<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;"> #global-rsc-bar {width: 100% }.mobileMenu {top: 43px }.rsc-bar-ip {margin-left: auto;margin-right: -15px }#ip-auth0 {display: none;width: 15px;margin-left: auto;position: relative;height: 43px }#ip-auth--name {display: none;position: absolute;top: 0;right: 25px;height: 43px;background: rgba(255, 255, 255, .9);width: 725px }#ip-auth--name p {font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif;font-size: .7rem;line-height: 1rem;font-weight: 500;text-transform: uppercase;color: #888;margin: 15px 0 0 0;padding: 0;white-space: nowrap;text-overflow: ellipsis;overflow: hidden;text-align: right }#ip-auth-padlock {fill: #888 }@media screen and (min-width:768px) {.rsc-bar-ip {margin-left: initial;margin-right: 0 }#ip-auth0 {margin-right: auto;margin-left: initial;padding-left: 25px }#ip-auth--name {display: inline-block;bottom: 0;left: 45px }#ip-auth--name p {text-align: left }}.footer .footerSocial ul {margin-left: 0 }.footer .webvision {padding: 12px;border-top: 0 }.footer-block .sleeve {padding: 20px 10px 0 10px }.footer .footerTopNavPageText {border-top: 1px solid #ddd }.footer .topNav {border-bottom: 0 }.footer .footerSocial {margin-bottom: 16px }.footer .bottomNav {margin-bottom: 16px }.footer .bottomNav&gt;.inner-sleeve&gt;ul {border-bottom: 0 }@media screen and (max-width:479px) {.footer .topNav ul {columns: 2;-webkit-columns: 2;-moz-columns: 2 }.footer .topNav ul li {display: inline-block;width: 100% }.footer .bottomNav ul {columns: 2;-webkit-columns: 2;-moz-columns: 2 }}@media screen and (min-width:480px) {.footer-block .sleeve ul {margin-left: auto;margin-right: auto;width: 75% }}@media screen and (max-width:767px) {.footer-block .sleeve ul {columns: 2;-webkit-columns: 2;-moz-columns: 2 }}@media screen and (min-width:768px) {.footer-block .sleeve ul {width: 100%;margin-left: 0;margin-right: 0 }}.desktopNavigation .promotedStory a:hover .captionBlock .title {color: #135c84;text-decoration: none }.showMenu .showMenuPushed {transform: none!important }.desktopNavigation .subnav&gt;ul li {font-size: 1.3rem;line-height: 1.5rem }.desktopNavigation .subnav&gt;ul li li {line-height: 1.3rem }.desktopNavigation .subnav&gt;ul li.notch-nav:first-child::before {content: "";background-image: url(/pictures/web/n/k/d/notchcollectionslogo_728143.png);display: block;background-repeat: no-repeat;background-size: contain;width: 100px;height: 1.5rem;margin-bottom: 12px;pointer-events: none }.desktopNavigation .subnav&gt;ul li li.notch-nav {list-style: none;color: #f7d600;padding-left: 0 }.desktopNavigation .subnav&gt;ul li.notch-nav a span {color: #f7d600 }.desktopNavigation .subnav&gt;ul li li.notch-nav:not(:last-child):nth-child(n+8) {display: none }.desktopNavigation .subnav&gt;ul li li.notch-nav::before {display: none }.hot-topics-container {font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif }.mobileMenu .main li.nav-highlight-red&gt;a, .mobileMenu .main li.nav-highlight-red&gt;span, ul.main&gt;li.nav-item.nav-highlight-red a span {color: red }ul.main&gt;li.nav-item.nav-highlight-red:hover {background: #1a1a1a }ul.main&gt;li.nav-item.nav-highlight-red:hover a span {color: red }.desktopNavigation ul.main&gt;li.nav-highlight-red&gt;a&gt;span:after {content: '';background: red none!important;transition: transform 250ms, opacity 250ms;transform: scale(0) }.desktopNavigation ul.main&gt;li:hover.nav-highlight-red&gt;a&gt;span:after {transform: scale(1);opacity: 1 }.mobileMenu .main li.nav-highlight-purple&gt;a, .mobileMenu .main li.nav-highlight-purple&gt;span, ul.main&gt;li.nav-item.nav-highlight-purple a span {color: #753bbd }ul.main&gt;li.nav-item.nav-highlight-purple:hover {background: #1a1a1a }ul.main&gt;li.nav-item.nav-highlight-purple:hover a span {color: #753bbd }.desktopNavigation ul.main&gt;li.nav-highlight-purple&gt;a&gt;span:after {content: '';background: #753bbd none!important;transition: transform 250ms, opacity 250ms;transform: scale(0) }.desktopNavigation ul.main&gt;li:hover.nav-highlight-purple&gt;a&gt;span:after {transform: scale(1);opacity: 1 }.mobileMenu .main li.nav-highlight-pink&gt;a, .mobileMenu .main li.nav-highlight-pink&gt;span, ul.main&gt;li.nav-item.nav-highlight-pink a span {color: #c6007e }ul.main&gt;li.nav-item.nav-highlight-pink:hover {background: #1a1a1a }ul.main&gt;li.nav-item.nav-highlight-pink:hover a span {color: #c6007e }.desktopNavigation ul.main&gt;li.nav-highlight-pink&gt;a&gt;span:after {content: '';background: #c6007e none!important;transition: transform 250ms, opacity 250ms;transform: scale(0) }.desktopNavigation ul.main&gt;li:hover.nav-highlight-pink&gt;a&gt;span:after {transform: scale(1);opacity: 1 }.mobileMenu .main li.nav-highlight-green&gt;a, .mobileMenu .main li.nav-highlight-green&gt;span, ul.main&gt;li.nav-item.nav-highlight-green a span {color: #78be20 }ul.main&gt;li.nav-item.nav-highlight-green:hover {background: #1a1a1a }ul.main&gt;li.nav-item.nav-highlight-green:hover a span {color: #78be20 }.desktopNavigation ul.main&gt;li.nav-highlight-green&gt;a&gt;span:after {content: '';background: #78be20 none!important;transition: transform 250ms, opacity 250ms;transform: scale(0) }.desktopNavigation ul.main&gt;li:hover.nav-highlight-green&gt;a&gt;span:after {transform: scale(1);opacity: 1 }.mobileMenu .main li.nav-highlight-orange&gt;a, .mobileMenu .main li.nav-highlight-orange&gt;span, ul.main&gt;li.nav-item.nav-highlight-orange a span {color: #ff671f }ul.main&gt;li.nav-item.nav-highlight-orange:hover {background: #1a1a1a }ul.main&gt;li.nav-item.nav-highlight-orange:hover a span {color: #ff671f }.desktopNavigation ul.main&gt;li.nav-highlight-orange&gt;a&gt;span:after {content: '';background: #ff671f none!important;transition: transform 250ms, opacity 250ms;transform: scale(0) }.desktopNavigation ul.main&gt;li:hover.nav-highlight-orange&gt;a&gt;span:after {transform: scale(1);opacity: 1 }.mobileMenu .main li.nav-highlight-blue&gt;a, .mobileMenu .main li.nav-highlight-blue&gt;span, ul.main&gt;li.nav-item.nav-highlight-blue a span {color: #1f92d1 }ul.main&gt;li.nav-item.nav-highlight-blue:hover {background: #1a1a1a }ul.main&gt;li.nav-item.nav-highlight-blue:hover a span {color: #1f92d1 }.desktopNavigation ul.main&gt;li.nav-highlight-blue&gt;a&gt;span:after {content: '';background: #1f92d1 none!important;transition: transform 250ms, opacity 250ms;transform: scale(0) }.desktopNavigation ul.main&gt;li:hover.nav-highlight-blue&gt;a&gt;span:after {transform: scale(1);opacity: 1 }.mobileMenu .main li.nav-highlight-gold&gt;a, .mobileMenu .main li.nav-highlight-gold&gt;span, ul.main&gt;li.nav-item.nav-highlight-gold a span {color: gold }ul.main&gt;li.nav-item.nav-highlight-gold:hover {background: #1a1a1a }ul.main&gt;li.nav-item.nav-highlight-gold:hover a span {color: gold }.desktopNavigation ul.main&gt;li.nav-highlight-gold&gt;a&gt;span:after {content: '';background: gold none!important;transition: transform 250ms, opacity 250ms;transform: scale(0) }.desktopNavigation ul.main&gt;li:hover.nav-highlight-gold&gt;a&gt;span:after {transform: scale(1);opacity: 1 }.desktopNavigation ul.main&gt;li ul li.nav-highlight-new&gt;a, .desktopNavigation ul.main&gt;li ul li.nav-highlight-new&gt;span, .desktopNavigation ul.main&gt;li.nav-highlight-new&gt;a, .desktopNavigation ul.main&gt;li.nav-highlight-new&gt;span, .mobileMenu .main li.nav-highlight-new&gt;a, .mobileMenu .main li.nav-highlight-new&gt;span {padding-left: 45px;background-repeat: no-repeat;background-position: 5px 50%;background-image: url(data:image/svg+xml;base64,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) }.desktopNavigation ul.main&gt;li ul li.nav-highlight-new&gt;a, .desktopNavigation ul.main&gt;li ul li.nav-highlight-new&gt;span {background-position: 5px 50%;padding: 10px 0 10px 45px }.grid .spinLayout {border-bottom: none!important }.grid .spinLayout::before {display: none }.picCarousel .swiper-container {background-color: #000 }.layoutIcon.pictureLayout:before {background-image: none }.sans-serif {font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif }.serif {font-family: PlantinStd, Georgia, Times New Roman, Times, serif }h2+h3 {margin-right: 100%;white-space: nowrap }.storytext .factfile&gt;h4, .storytext&gt;h4 {font-weight: 700 }.factfile p:last-child {margin-bottom: 0 }.factfile .inline_meta .inline_caption, .factfile .inline_meta .inline_source, .factfile .inline_meta .inline_title {color: #888 }.storytext table {font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif }.table-header .header {font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif }.byline .bylinePicture img, .byline .nativePicture img {min-height: unset }.storytext&gt;ol li:last-child, .storytext&gt;ul li:last-child {margin-bottom: 8px }@media screen and (min-width:768px) {.storytext ol li, .storytext ul li {font-size: 1.266rem;line-height: 2.027rem }.storytext ol li:last-child, .storytext ul li:last-child {margin-bottom: 28px }}.listBlocks ul li a.storyType {font-weight: 600;font-size: .8rem }.listBlocks ul li .storyDetails h3 {font-weight: 600 }@media screen and (max-width:767px) {.listBlocks ul li .storyDetails h3 {font-size: 1.2rem }}@media screen and (min-width:768px) {.listBlocks ul li a.storyType {margin-bottom: 4px }}@media screen and (max-width:767px) {.storytext .webonly&gt;p, .storytext&gt;p {font-size: 1.125rem }.storytext&gt;.webonly&gt;p, .storytext&gt;h4, .storytext&gt;h5, .storytext&gt;h6, .storytext&gt;p {line-height: 1.8rem }}@media screen and (min-width:768px) {.img-fix {display: table;background: #000;width: 100%;margin-bottom: 32px }.img-fix&gt;.inline_image {display: table-cell;vertical-align: top }.img-fix-2&gt;.inline_image {width: 50% }.img-fix-3&gt;.inline_image {width: 33% }.img-fix&gt;.inline_image:first-child {border-right: 8px solid #fff }.img-fix&gt;.inline_image:last-child {border-left: 8px solid #fff }.img-fix-3&gt;.inline_image:nth-child(2) {border-left: 8px solid #fff;border-right: 8px solid #fff }}@media screen and (min-width:1024px) {body.story-full-layout .storyPrimaryNav:after {width: 0 }}.accordion {font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif;color: #000;margin-bottom: 1rem;background-color: #eee;cursor: pointer;padding: 1rem;width: 100%;border: 0;text-align: left;outline: 0;transition: .4s;border-radius: 6px;position: relative;display: -webkit-box;display: -ms-flexbox;display: flex;-webkit-box-align: center;-ms-flex-align: center;align-items: center }.accordion:after {content: '';position: absolute;right: 20px;transform: rotate(0);transition: transform 250ms;width: 0;height: 0;border-style: solid;border-width: 8px 0 8px 9px;border-color: transparent transparent transparent #888 }.accordion.active:after {transform: rotate(90deg) }.accordion.active+.panel {max-height: 600px;overflow: auto }.accordion.active .vector-icon {transform: rotate(90deg) }.accordion.active, .accordion:hover {background-color: #ccc }.accordion+.panel {padding: 0 1rem;margin-left: 1rem;margin-bottom: 2rem;border-left: 2px solid #ccc;max-height: 0;background-color: #fff;overflow: hidden;transition: max-height linear 250ms }.pageOptions {flex-wrap: wrap }.pageOptions ul:first-of-type {flex-grow: 1 }.pageOptions ul:first-of-type li:last-of-type {display: none }.pageOptions ul {align-items: flex-end }.pageOptions ul li {line-height: 0;margin-bottom: .5rem }.pageOptions .pageOptions_right {margin-left: unset }.pageOptions .pageOptions_right li {margin-left: 0 }.pageOptions .pageOptions_right li:first-of-type {margin-right: .5rem }.storyLayout.video~.videoTop .pageOptions li {line-height: 0;margin-bottom: .5rem }.grid .spinVideo .videoPreview-container .videoPreview-details .videoPreview-social-sharing ul:first-of-type li:last-of-type {display: none }.storyLayout.video~.videoTop .pageOptions .commentIcon {background-color: #fff;border-radius: 50% }.storyLayout.video~.videoTop .pageOptions .saveStory {background-color: #fff;border-radius: 50% }.share-toolbar {display: flex;flex-wrap: wrap;justify-content: left;width: 100% }.share-toolbar a {align-items: center;background-color: #fff;background-repeat: no-repeat;border: 1px solid #ddd;border-radius: 50%;cursor: pointer;display: flex;flex: none;font-size: .6rem;height: 36px;justify-content: center;margin-top: .5rem;margin-right: .5rem;width: 36px }.share-toolbar a:hover {background-color: #f0f0f0 }.share-toolbar.podcast-subscribe {border-left: .25rem solid #ddd;flex-direction: column;margin-bottom: 1rem;padding-left: 1rem }.share-toolbar.podcast-subscribe a {border-radius: 25%;margin-bottom: 0;margin-top: .5rem }.share-toolbar.podcast-subscribe&gt;div {display: flex;flex-direction: row;flex-wrap: wrap }.share-toolbar.podcast-subscribe p {font-family: Avenir, sans-serif;font-size: .9rem;line-height: .9rem;margin-bottom: 0 }.formbox.signIn.forgot .formButton p {font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif }.signin-mem-content {border-top: 1px solid #f0f2f2;padding: 20px 0;display: flex;flex-direction: column }.signin-mem-logo {width: 40%;order: 1;margin-bottom: 12px }.signin-mem-logo img {width: 100%;height: auto }.signin-mem-text {font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif;width: 100%;order: 2 }.signin-mem-text&gt;p {font-size: .9rem;line-height: 1.2rem;margin-bottom: 0;padding-bottom: 12px }@media screen and (min-width:600px) {.signin-mem-content {flex-direction: row }.signin-mem-logo {width: 23.2%;margin-right: 2.3%;margin-bottom: 0;align-self: center }.signin-mem-text {width: 74.5% }}.newsletterSignup {border-top: 0;background-color: #fff }.newsletterSignup .newsletterSignupHead {background-color: #404040;position: relative }.newsletterSignup .newsletterSignupHead .email {position: absolute;right: 0;top: 0;width: 80px;height: 52px;background-position: unset;background-image: url(https://www.chemistryworld.com/pictures/web/n/k/y/cw_marque_svg_481051.svg);background-size: cover }.newsletterSignup .newsletterSignupHead .headInfo {margin-left: 10px;margin-bottom: 10px;padding-right: 90px;font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif }.newsletterSignup .newsletterSignupHead h2 {color: #fff }.newsletterSignup .newsletterSignupHead p {font-size: .8rem;color: #fff }.newsletterSignup .form ul li .switch-label {font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif;color: #444 }.newsletterSignup .newsletterSignupFoot {border-top: 1px solid #888;border-bottom: 1px solid #888;background: #f5f5f5;font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif }#cookiePolicy {position: fixed;left: 0;bottom: 0;right: 0;clip: unset;background-color: rgba(30, 30, 30, .95);z-index: 40001;max-width: 900px;margin: 0 auto }#cookiePolicy div {display: flex }#cookiePolicy div p {margin-bottom: 0;font-size: .8rem;line-height: 1.2rem;margin-right: 10px }#cookiePolicy div button {align-self: center }@media screen and (min-width:768px) {#cookiePolicy.show {padding-top: 12px;padding-bottom: 12px }#cookiePolicy div p {font-size: .8rem;text-align: left }}.btn-red {color: red;border: 1px solid red }.btn-red:before {background-color: red }a.btn-red:link, a.btn-red:visited {color: red }a.btn-red:focus, a.btn-red:hover {color: #fff }.btn-red-close {color: red }a.btn-red-close:link, a.btn-red-close:visited {color: red }a.btn-red-close:focus, a.btn-red-close:hover {color: #900 }.btn-purple {color: #753bbd;border: 1px solid #753bbd }.btn-purple:before {background-color: #753bbd }a.btn-purple:link, a.btn-purple:visited {color: #753bbd }a.btn-purple:focus, a.btn-purple:hover {color: #fff }.btn-pink {color: #c6007e;border: 1px solid #c6007e }.btn-pink:before {background-color: #c6007e }a.btn-pink:link, a.btn-pink:visited {color: #c6007e }a.btn-pink:focus, a.btn-pink:hover {color: #fff }.btn-green {color: #78be20;border: 1px solid #78be20 }.btn-green:before {background-color: #78be20 }a.btn-green:link, a.btn-green:visited {color: #78be20 }a.btn-green:focus, a.btn-green:hover {color: #fff }.btn-orange {color: #ff671f;border: 1px solid #ff671f }.btn-orange:before {background-color: #ff671f }a.btn-orange:link, a.btn-orange:visited {color: #ff671f }a.btn-orange:focus, a.btn-orange:hover {color: #fff }.btn-gold {color: gold;border: 1px solid gold }.btn-gold:before {background-color: gold }a.btn-gold:link, a.btn-gold:visited {color: gold }a.btn-gold:focus, a.btn-gold:hover {color: #fff }.ad-mpu&gt;div:not(:empty)::before {content: 'Advertisement';display: block;font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif;text-transform: uppercase;text-align: center;color: #888;font-weight: 500;letter-spacing: .05em;font-size: .7rem;line-height: .7rem;margin-bottom: .3rem }.dfp-modal {position: absolute }.dfp-modal iframe {position: fixed;top: 0;bottom: 0;left: -100%;right: 0;z-index: 99999;width: 100%;height: 100% }.ad-mpu {min-height: 50px }.ad-ldrbrd {min-height: 50px }@media screen and (min-width:1024px) {#ad-slot-b .ad-mpu, #ad-slot-c .ad-mpu, #ad-slot-e .ad-mpu, #ad-slot-f .ad-mpu {min-height: 200px }.ad-ldrbrd {min-height: 90px }}.eme-offer-container, .eme-top-container, .eme-wrapper {display: block }.eme-sleeve, .eme-sleeve&gt;div {align-items: center;display: flex;font-family: Avenir, Helvetica Neue, Helvetica, Arial, sans-serif;font-size: .9rem }.eme-wrapper {bottom: 0;box-shadow: 0 4px 8px 0 rgb(0 0 0 / 20%), 0 6px 20px 0 rgb(0 0 0 / 19%);left: 0;overflow: hidden;position: fixed;transform: translateY(100%) translateY(-3rem);transition-property: transform;transition-duration: 1s;width: 100%;will-change: transform;z-index: 40000 }.eme-wrapper.eme-shrink {transform: translateY(100%) translateY(3rem) }.eme-wrapper.eme-show-offer {transform: translateY(0) }.eme-sleeve {height: 100%;margin-left: auto;margin-right: auto;max-width: 1220px;padding-left: 10px;padding-right: 10px }.accessMessage .eme-sleeve {padding-left: unset;padding-right: unset }@media screen and (min-width:768px) {.eme-sleeve {padding-right: 20px;padding-left: 20px }.accessMessage .eme-sleeve {padding-left: unset;padding-right: unset }}@media screen and (min-width: 1024px) {.eme-wrapper[data-eme-exp="acquisition"] {width: 325px;right:20px;left:unset;height: auto;border-top-left-radius: 1rem;border-top-right-radius: 1rem;}.eme-wrapper.eme-shrink {transform: translateY(100%) translateY(-3rem) }}.eme-top-container {background-color: #ffd700;border-top: 1px solid #ebc700;cursor: pointer;height: 3rem;width: 100% }.eme-meter-container {flex-direction: row;flex: 1 }.eme-no-meter .eme-meter-container {display: none }.eme-meter-count {font-size: 1.75rem;font-weight: 600 }.eme-meter-limit {font-size: 1.5rem }.eme-meter-outro {font-size: .7rem;padding-left: .5rem;text-transform: uppercase }.eme-msg-short, .eme-msg-text {display: none;font-weight: 600 }.eme-no-meter .eme-msg-container {flex: 1 }.eme-no-meter .eme-msg-short {display: block }.eme-resize-cta {background-color:#fff;border: 1px solid #1f92d1;border-radius: 4px;color: #1f92d1;font-size: 0.9rem;font-weight: 700;margin-left: auto;padding: 4px 8px;text-align: right;text-transform: uppercase;white-space: nowrap }.eme-resize-cta:hover {background-color:#1f92d1;color: #fff;}.eme-wrapper.eme-show-offer .eme-resize-cta {display:none;}.eme-resize-arrow {display:none;flex-basis: 50px;margin-bottom: .5rem;margin-left: .5rem;position: relative }.eme-wrapper.eme-show-offer .eme-resize-arrow {display:block;margin-left:auto;flex-basis:unset }.eme-resize-arrow .close-offer {display:none;font-size:3rem;}.eme-wrapper.eme-show-offer .eme-resize-arrow .close-offer {display:block;}.eme-resize-arrow .close-offer:hover {color: #1f92d1;}@media screen and (min-width:768px) {.eme-msg-short, .eme-no-meter .eme-msg-short {display: none }.eme-no-meter .eme-msg-container {overflow: hidden }.eme-msg-text {display: block;text-align: center }.eme-no-meter .eme-msg-text {margin-right: 2rem;overflow: hidden;text-align: left;text-overflow: ellipsis;width: 100%;white-space: nowrap }.eme-resize-container {flex: 1 }.eme-no-meter .eme-resize-container {flex: 0 }}@media screen and (min-width: 1024px) {.eme-msg-text {display:none;}.eme-no-meter .eme-msg-short {display: block }}.eme-offer-container {background-color: #fff;border-top: 1px solid #f0f0f0;margin-top: -1px;max-height: 70vh;overflow-y: auto;width: 100% }.accessMessage .eme-offer-container {margin-top: 0;max-height: unset;overflow-y: auto }.eme-offer-content {display: flex;flex-direction: column;padding-bottom: 1rem;padding-top: 1rem;text-align: center;width: 100% }.eme-offer-content&gt;div {display: flex }.eme-offer-content h2 {font-family: PlantinStd, Georgia, Times New Roman, Times, serif;font-size: 1.4rem;line-height: 1.6rem;font-weight: 600;letter-spacing: .05rem;margin: 0 }.eme-offer-content p {font-size: 0.9rem;line-height: 1.4rem;margin-bottom: 0.5rem }.accessMessage .eme-offer-content p {font-size: 1rem;line-height: 1.5rem }.eme-offer-content hr {border-bottom: 1px solid #888;margin: .5rem auto;width: 60px }.eme-offer-header {display: block }.eme-offer-header h2 {font-size: 1.8rem;line-height: 2rem;margin-bottom: .75rem }.accessMessage .eme-offer-header {flex-direction: column;margin-bottom: 1rem }.eme-offer-options, .eme-option-free {flex-direction: column;width: 100% }.eme-offer-options&gt;div {background-color: #fff;display: flex;flex: 1;flex-direction: column;position: relative }.eme-offer-options&gt;div:nth-last-child(n+2) {margin-bottom: 1.5rem;}.eme-offer-options h2+p {color: #888;font-weight: 500;margin-top: .5rem;text-transform: uppercase }.eme-option-highlight {background: #fff;border: 1px solid #1f92d1;border-radius: .25rem;color: #1f92d1;display: none;font-size: .9rem;left: 0;line-height: 1rem;margin: auto;padding: .25rem;position: absolute;right: 0;top: -15px;width: 100px }.eme-text-emphasis {font-weight: 600 }@media screen and (min-width:768px){.eme-offer-options {flex-direction: row;justify-content: space-between }.eme-offer-options&gt;div {padding:0 0.5rem;}.eme-offer-options&gt;div:first-child {padding-left:0 }.eme-offer-options&gt;div:last-child {padding-right:0 }.eme-offer-options&gt;div:nth-last-child(n+2) {border-right: 2px solid #f0f0f0;margin-bottom:0 }.eme-wrapper[data-eme-tribe="ip"][data-eme-exp="acquisition"] .eme-offer-header {display:none;}}@media screen and (min-width:1024px) {.eme-wrapper[data-eme-exp="acquisition"] .eme-offer-options {flex-direction:column;}.eme-wrapper[data-eme-exp="acquisition"] .eme-offer-options&gt;div {border-right:none;padding:0 }.eme-wrapper[data-eme-exp="acquisition"] .eme-offer-options&gt;div:nth-last-child(n+2) {margin-bottom: 1.5rem;}.eme-wrapper[data-eme-tribe="ip"][data-eme-exp="acquisition"] .eme-offer-header {display:block;}}.eme-option-cta {align-items: center;background-color: #1f92d1;border-radius: .25rem;color: #fff;display: flex;height: 2.5rem;justify-content: center;margin-top: auto;padding: .5rem;text-transform: uppercase }a.eme-option-cta:active, a.eme-option-cta:hover {background-color: #135c84;color: #fff;font-weight: 600 }a.eme-option-cta:link, a.eme-option-cta:visited {color: #fff }.eme-option-free .eme-option-cta {align-self: center }.eme-offer-signin {margin-top: 1rem;white-space: nowrap }.eme-offer-footer {flex-direction: column-reverse;margin-top: 1rem }.eme-footer-text {width: 100% }.eme-footer-text p {font-size: .8rem;line-height: 1.2rem;margin-bottom: 0 }.eme-footer-logo {width: 100% }@media screen and (min-width:768px) {.eme-offer-footer {flex-direction: row;text-align: left }.eme-footer-text {padding-right: 1rem }.eme-footer-logo {margin-left: auto;text-align: right;width: 25% }}@media screen and (min-width:1024px) {.eme-wrapper.eme-shrink {transform: translateY(100%) translateY(-3rem) }}</pre></body></html>