.materials-main{max-width:1248px;margin:auto;padding:0 24px}.materials-hero{padding:72px 0 62px;display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}.materials-intro h1{font-size:clamp(32px,3.4vw,49px);line-height:1.5;letter-spacing:.015em}.materials-intro>p:not(.eyebrow){margin-top:23px;font-size:14px;color:var(--muted)}.materials-jumps{display:flex;flex-wrap:wrap;gap:12px 22px;margin-top:26px;font-size:13px;font-weight:700}.materials-jumps a{border-bottom:1px solid var(--line);padding:6px 0}.materials-covers{min-height:370px;position:relative;background:#edf2ee;border-radius:2px;overflow:hidden}.materials-covers img{position:absolute;width:55%;box-shadow:0 8px 25px #183a4524;border:1px solid #dfe7e2}.materials-covers img:first-child{left:39%;top:22px;transform:rotate(6deg)}.materials-covers img:last-child{left:5%;top:51px;transform:rotate(-6deg)}.materials-proof{padding:32px 36px;background:#153d4c;color:#fff;display:grid;grid-template-columns:1fr 1fr;gap:18px 50px}.materials-proof .eyebrow{color:#aed9d5;letter-spacing:.06em}.materials-proof h2{font-size:25px}.materials-proof dl{display:flex;gap:48px;align-items:center;margin:0}.materials-proof dl div{flex:1}.materials-proof dt{font-size:12px;color:#c3dcde}.materials-proof dd{margin:0;white-space:nowrap;font-size:14px}.materials-proof dd strong{font-size:58px;line-height:1.35;font-family:Arial,sans-serif;font-weight:500;letter-spacing:-.04em}.proof-caption{grid-column:1/-1;color:#d4e2e3;font-size:11px;max-width:1000px!important;margin-top:0!important}.proof-caption a{text-decoration:underline;text-underline-offset:4px}.materials-section{padding:64px 0;border-bottom:1px solid var(--line);scroll-margin-top:15px}.materials-section-title{margin-bottom:34px}.materials-section h2{font-size:34px}.materials-section-title>p:last-child{margin-top:16px;color:var(--muted);font-size:14px}.resource-card{display:grid;grid-template-columns:245px 1fr;gap:50px;align-items:center;padding:35px 0;border-top:1px solid var(--line)}.resource-card:last-child{padding-bottom:0}.resource-image{background:#edf2ee;padding:23px 35px 13px}.resource-image img{box-shadow:0 4px 12px #183a4515;border:1px solid #d6deda}.resource-image>span{display:block;text-align:center;font-size:11px;color:var(--muted);margin-top:10px}.resource-role{font-size:12px;color:var(--teal);font-weight:700}.resource-copy h3{font-size:26px;margin:9px 0 13px}.resource-copy>p:not(.resource-role):not(.resource-meta){font-size:14px;max-width:650px}.resource-copy ul{padding-left:20px;color:var(--muted);font-size:13px;line-height:1.9;margin:17px 0}.resource-actions{display:flex;gap:14px 20px;align-items:center;flex-wrap:wrap}.resource-actions .button{gap:20px}.resource-download{font-size:13px;font-weight:700;border-bottom:1px solid var(--line);padding:10px 0}.resource-meta{font-size:11px!important;color:var(--muted);margin-top:10px!important;line-height:1.8}.comparison-download{display:grid;grid-template-columns:1fr 300px;gap:50px;align-items:center;background:#edf3f0;padding:28px 32px;margin-bottom:30px}.comparison-download h3{font-size:22px}.comparison-download p{font-size:13px;margin:12px 0 16px}.comparison-download img{box-shadow:0 4px 12px #143b4520;border:1px solid #d4dfda}.methods-scroll{overflow-x:auto;border:1px solid var(--line);margin-top:12px}.methods-table{border-collapse:collapse;font-size:12px;line-height:1.7;min-width:1090px;width:100%;table-layout:fixed}.methods-table th,.methods-table td{padding:14px 12px;border:1px solid #d7e1dd;vertical-align:top}.methods-table thead th{background:#153d4c;color:white;text-align:left;font-size:13px}.methods-table th:first-child{width:135px}.methods-table tbody th{font-weight:600;background:#edf3f0;text-align:left}.methods-table tbody tr:nth-child(even) td{background:#f0f5f2}.table-guide,.comparison-note{font-size:12px;color:var(--muted)}.comparison-note{margin-top:16px}.comparison-note a{text-decoration:underline}.methods-mobile{display:none}.catalog-section h2{margin-bottom:28px}.catalog-content{display:grid;grid-template-columns:1fr .85fr;gap:70px}.catalog-content h3{font-size:24px}.catalog-content p{font-size:14px}.catalog-content .button{margin-top:23px}.catalog-publisher{font-weight:700;color:var(--teal);font-size:12px!important;margin-bottom:7px}.catalog-guide{list-style:none;margin:0;padding:0;counter-reset:guide}.catalog-guide li{counter-increment:guide;border-top:1px solid var(--line);padding:17px 0 17px 38px;position:relative}.catalog-guide li:before{content:counter(guide);position:absolute;left:0;top:17px;color:var(--teal);font-weight:700}.catalog-guide strong{display:block;font-size:15px}.catalog-guide span{display:block;font-size:12px;color:var(--muted);margin-top:5px}.project-next{display:grid;grid-template-columns:1fr .65fr;gap:60px}.project-next p{font-size:14px;color:var(--muted);margin-top:20px}.next-actions{display:flex;flex-direction:column;align-items:flex-start;gap:12px}.materials-footer{max-width:1248px;margin:auto;padding:38px 24px 100px;display:flex;justify-content:space-between;gap:30px}.materials-footer>div{display:flex;gap:25px;align-items:center;font-size:11px}.resource-contact-bar{position:fixed;right:25px;bottom:22px;z-index:30;display:flex;background:#fff;border:1px solid var(--line);box-shadow:0 4px 24px #153d4c15;font-size:12px;font-weight:700}.resource-contact-bar a{padding:13px 20px;border-right:1px solid var(--line)}.resource-contact-bar a:last-child{background:var(--teal);color:#fff;border:0}.resource-contact-bar a:hover{filter:brightness(.95)}.company-records{max-width:1200px;margin:0 auto;padding:40px 24px 0}.company-records .materials-proof{padding:28px 34px}.company-records details{margin:15px 0 0;font-size:12px;color:var(--muted)}.company-records summary{cursor:pointer;padding:8px 0}.company-records details p{padding:12px 0;line-height:2}.resources-home{background:#163b45;color:#fff;padding:68px 24px}.resources-home-inner{max-width:1152px;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.resources-home .eyebrow{color:#b5dcd8}.resources-home h2{font-size:36px}.resources-home p:not(.eyebrow){font-size:14px;margin-top:20px;color:#d5e6e3}.resource-home-links{display:flex;flex-direction:column;gap:0;border-top:1px solid #55717a}.resource-home-links a{padding:22px 0;border-bottom:1px solid #55717a;display:flex;justify-content:space-between;gap:20px}.resource-home-links small{display:block;font-size:11px;font-weight:400;color:#b9d3d3;margin-bottom:7px}.resource-home-links strong{font-size:18px}.resources-home .button.white{margin-top:25px;background:#fff;color:var(--ink)}.resources-home .resource-home-sub{font-size:12px!important}.email-context-note{font-size:11px;color:var(--muted);line-height:1.7}.memo-mail{display:inline-flex;align-items:center;justify-content:center;min-height:48px;border:1px solid var(--teal);color:var(--teal);font-size:12px;font-weight:700;padding:12px 15px;margin:10px 0}.subpage-header{position:sticky;top:0;z-index:20}.source-contact{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}.sr-only{position:absolute!important;clip:rect(0,0,0,0);clip-path:inset(50%);width:1px;height:1px;overflow:hidden;white-space:nowrap}.worksheet-resource-link{padding:12px 16px;background:white;border-left:3px solid #147c83;font-size:13px!important}.worksheet-resource-link a{font-weight:700}.contact-links .email-context-note{margin-top:0!important}
@media(max-width:960px){.materials-hero{grid-template-columns:1.4fr .6fr;gap:30px}.materials-covers{min-height:300px}.materials-covers img{width:72%}.materials-covers img:first-child{left:28%;top:25px}.materials-proof{gap:20px}.materials-proof dl{gap:25px}.materials-proof dd strong{font-size:46px}.resource-card{gap:30px;grid-template-columns:210px 1fr}.resource-image{padding:20px}.catalog-content{gap:35px}.materials-footer{display:block}.materials-footer>div{margin-top:22px}.resources-home-inner{gap:35px}.comparison-download{grid-template-columns:1fr 240px;gap:25px}}
@media(max-width:740px){.materials-main{padding:0 22px}.materials-hero{display:block;padding:37px 0}.materials-intro h1{font-size:clamp(21px,6.9vw,29px)}.materials-intro>p:not(.eyebrow){font-size:13px}.materials-intro>p br{display:none}.materials-covers{display:none}.materials-jumps{gap:10px 16px;font-size:12px}.materials-proof{display:block;padding:25px}.materials-proof h2{font-size:24px}.materials-proof dl{margin:22px 0 17px;gap:20px}.materials-proof dt{font-size:10px}.materials-proof dd strong{font-size:43px}.materials-proof dd{font-size:12px}.proof-caption{font-size:10px;line-height:1.85}.materials-section{padding:42px 0}.materials-section h2{font-size:28px}.materials-section-title>p:last-child{font-size:13px}.resource-card{display:flex;flex-direction:column;gap:22px;padding:28px 0;align-items:stretch}.resource-image{display:none}.resource-copy h3{font-size:24px}.resource-role{font-size:11px}.resource-copy>p:not(.resource-role):not(.resource-meta){font-size:13px}.resource-actions{gap:12px 16px}.resource-actions .button{padding:13px 18px}.resource-download{font-size:12px}.resource-meta{font-size:10px!important}.comparison-download{display:block;padding:23px}.comparison-download>a{display:none}.comparison-download h3{font-size:21px}.comparison-download p{font-size:12px}.methods-scroll,.table-guide{display:none}.methods-mobile{display:block}.methods-mobile>p{font-size:12px;color:var(--muted);margin-bottom:12px}.method-mobile{border-top:1px solid var(--line)}.method-mobile:last-child{border-bottom:1px solid var(--line)}.method-mobile summary{cursor:pointer;list-style:none;padding:18px 2px;font-size:16px;font-weight:700;display:flex;justify-content:space-between}.method-mobile summary::-webkit-details-marker{display:none}.method-mobile[open] summary>span{transform:rotate(45deg)}.method-mobile dl{margin:0;padding-bottom:18px}.method-mobile dl>div{display:grid;grid-template-columns:90px 1fr;gap:15px;padding:11px 4px;border-top:1px solid #e4ebe7;font-size:12px}.method-mobile dt{color:var(--muted)}.method-mobile dd{margin:0}.comparison-note{font-size:11px}.catalog-content{display:block}.catalog-content h3{font-size:22px}.catalog-content p{font-size:13px}.catalog-content p br{display:none}.catalog-guide{margin-top:26px}.project-next{display:block}.project-next p{font-size:13px}.project-next p br{display:none}.next-actions{margin-top:25px}.materials-footer{padding:30px 22px 105px}.materials-footer>div{flex-wrap:wrap;gap:15px;font-size:10px}.resource-contact-bar{right:0;left:0;bottom:0;border:0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;padding-bottom:env(safe-area-inset-bottom)}.resource-contact-bar a{padding:15px 3px;font-size:11px;text-align:center}.company-records{padding:24px 22px 0}.company-records .materials-proof{padding:24px}.resources-home{padding:45px 24px}.resources-home-inner{display:block}.resources-home h2{font-size:29px}.resources-home p:not(.eyebrow){font-size:13px}.resource-home-links{margin-top:30px}.resource-home-links strong{font-size:17px}.resource-home-links a{padding:19px 0}.resources-home .button.white{width:100%;justify-content:space-between}.source-contact{flex-direction:column;align-items:flex-start}}
@media print{.resource-contact-bar,.site-header,.skip{display:none!important}.materials-main{max-width:none}.materials-covers{display:none}.resource-actions{display:none}.materials-hero{display:block}.methods-scroll{display:block;overflow:visible}.methods-mobile{display:none}.materials-footer{padding-bottom:0}}