/* Content-led inner-page system. The canvas is decorative; all information remains HTML. */
.library-hero{padding:27px 0 66px;background:#f8f7f3;overflow:hidden}
.library-hero-grid,.library-hero:not(.library-hero-image) .library-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:5.5%;align-items:center;margin-top:32px}
.library-hero-copy{max-width:700px;position:relative;z-index:2}
.library-hero h1{font-size:clamp(48px,5.1vw,79px);line-height:1.13;letter-spacing:-.045em;margin:0 0 24px}
.library-hero-copy>p{font-size:clamp(18px,1.46vw,22px);line-height:1.82;max-width:620px;color:#464b45;margin:0}
.mineral-stage{height:410px;position:relative;isolation:isolate;overflow:hidden;background:radial-gradient(circle at 57% 48%,#ece6da 0,#f3f0e8 42%,#e6e4dd 100%)}
.mineral-stage:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(248,247,243,.46),transparent 24%,rgba(28,36,31,.04));pointer-events:none;z-index:3}
.mineral-stage-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.12) saturate(.9);opacity:.92}
.mineral-stage-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:2}
.mineral-stage-grid{position:absolute;inset:0;z-index:1;opacity:.18;background:linear-gradient(90deg,transparent calc(25% - 1px),#c6bfae 25%,transparent calc(25% + 1px)),linear-gradient(0deg,transparent calc(33.33% - 1px),#c6bfae 33.33%,transparent calc(33.33% + 1px));background-size:25% 100%,100% 33.33%;pointer-events:none}
.library-kind-library .mineral-stage{background:#e8e6de}
.library-hero--about{position:relative;min-height:590px;background:#f7f6f1 var(--about-hero,url('../img/lofty-strata-hero.webp')) center 54%/cover no-repeat;isolation:isolate}
.library-hero--about:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(249,248,244,.9),rgba(249,248,244,.73) 30%,rgba(249,248,244,.13) 61%,transparent 82%)}
.library-hero--about>.wrap{position:relative;z-index:2}
.library-hero--about .library-hero-grid,.library-hero--about:not(.library-hero-image) .library-hero-grid{display:flex;align-items:center;min-height:462px;margin-top:0}
.library-hero--about .library-hero-copy{width:52%;max-width:700px}
.library-hero--about h1{font-size:clamp(70px,6.4vw,96px)}
.library-hero--about .mineral-stage{position:absolute;top:0;right:-2%;width:55%;height:100%;background:transparent;overflow:hidden;opacity:.19;mask-image:linear-gradient(90deg,transparent,black 24%)}
.library-hero--about .mineral-stage-photo,.library-hero--about .mineral-stage-grid,.library-hero--about .mineral-stage:after{display:none}
.library-section{padding:72px 0}
.library-section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:31px}
.library-section-head h2{margin:0;font-size:clamp(33px,3.2vw,48px);line-height:1.18}
.library-section-head p{max-width:560px;text-align:left;margin:0;color:#626960}
.library-article-grid{grid-template-columns:minmax(190px,23%) minmax(0,1fr);gap:6%}
.library-article-aside{padding-top:4px}
.library-article-aside .section-number{display:none}
.library-article-aside p{font-family:var(--serif);font-size:clamp(25px,2.3vw,34px);line-height:1.34;margin:0}
.library-richtext{max-width:940px;font-size:17px;line-height:1.93;color:#333a34}
.library-richtext h2,.library-richtext h3{line-height:1.32;letter-spacing:-.025em}
.library-richtext h2{font-size:clamp(26px,2.3vw,36px);margin:36px 0 14px}
.library-richtext h2:first-child{margin-top:0}
.library-richtext p{margin:0 0 1.1em}
.library-richtext ul,.library-richtext ol{padding-left:1.4em}
.library-richtext li{margin:.5em 0}
.editorial-pathways{background:#fff}
.editorial-pathways-head{display:grid;grid-template-columns:minmax(0,.48fr) minmax(0,.52fr);gap:6%;align-items:end;margin-bottom:34px}
.editorial-pathways-head h2{font-family:var(--serif);font-size:clamp(33px,3.1vw,46px);line-height:1.25;margin:0}
.editorial-pathways-head p{line-height:1.75;max-width:650px;color:#606860;margin:0}
.editorial-pathways-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.editorial-pathway{display:flex;flex-direction:column;position:relative;min-width:0;min-height:215px;background:#f5f4ef;padding:25px!important;border:0!important;overflow:hidden;transition:background .24s,transform .24s,box-shadow .24s}
.editorial-pathway:hover,.editorial-pathway:focus-visible{background:#ebe7dc;transform:translateY(-3px);box-shadow:0 13px 25px rgba(31,39,31,.09)}
.editorial-pathway>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.12;filter:grayscale(1);transition:opacity .24s}
.editorial-pathway:hover>img{opacity:.22}
.editorial-pathway .directory-copy{position:relative;z-index:1;display:flex;flex-direction:column;gap:20px;max-width:100%;padding-right:12px}
.editorial-pathway .directory-copy strong{font-family:var(--serif);font-size:clamp(22px,1.7vw,27px);font-weight:600;line-height:1.35}
.editorial-pathway .directory-copy small{font-size:13px;line-height:1.68;color:#5a625b;white-space:normal}
.editorial-pathway .directory-arrow{position:absolute;right:24px;top:25px;z-index:2;color:#9e7a40;font-size:21px}
.mineral-process{background:#f5f3ed;padding:78px 0 84px}
.mineral-process-head{display:flex;align-items:end;justify-content:space-between;gap:35px;margin-bottom:38px}
.mineral-process-head h2{font-family:var(--serif);font-size:clamp(34px,3.25vw,48px);line-height:1.23;margin:0}
.mineral-process-head p{max-width:380px;color:#62695f;line-height:1.7;margin:0}
.mineral-process-track{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid #b7a886;gap:18px}
.mineral-process-track a{position:relative;display:flex;flex-direction:column;gap:12px;min-height:205px;padding:35px 18px 20px 0;color:#263027;transition:transform .2s}
.mineral-process-track a:hover{transform:translateY(-3px)}
.mineral-process-node{position:absolute;top:-8px;left:0;width:15px;height:15px;border:3px solid #aa8954;background:#f5f3ed;border-radius:50%}
.mineral-process-track strong{font-family:var(--serif);font-size:26px;font-weight:600;line-height:1.25}
.mineral-process-track a>span:not(.mineral-process-node){font-size:13px;line-height:1.68;color:#60685f}
.mineral-process-track b{margin-top:auto;color:#997440;font-size:20px;font-weight:400}
.source-record-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.source-record{height:100%;min-height:245px;background:#f7f6f2;border:0}
.source-record-content{padding:24px}
.source-record h3{font-size:23px;line-height:1.36}
.source-record p{line-height:1.65}
.source-record-type{font-size:11px;color:#947444}
.library-details{background:#f4f3ee}
.fact-grid>div{border-top:1px solid #c9c9c0}
.about-profile-band{padding:86px 0;background:#fff}
.about-profile-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1fr);gap:9%}
.about-profile-intro h2,.about-journey h2{font-family:var(--serif);font-size:clamp(38px,3.7vw,56px);letter-spacing:-.04em;line-height:1.22;margin:0 0 26px}
.about-profile-intro p{max-width:560px;font-size:18px;line-height:1.85;color:#4d554d;white-space:pre-line}
.about-text-link{display:inline-flex;gap:30px;align-items:center;color:#8d6b34;font-weight:600;margin-top:25px;padding-bottom:8px;border-bottom:1px solid #b69a69}
.about-capabilities{display:grid;gap:0}
.about-capabilities article{display:grid;grid-template-columns:65px 1fr;gap:20px;padding:15px 0 25px;border-bottom:1px solid #e5e2d9}
.about-capabilities article:first-child{padding-top:0}
.about-capabilities article:last-child{border-bottom:0}
.capability-symbol{font-size:29px;line-height:1;color:#ad8a4f;padding-top:4px}
.about-capabilities h3{font-family:var(--serif);font-size:24px;margin:0 0 9px;line-height:1.3}
.about-capabilities p{font-size:15px;line-height:1.72;color:#626961;margin:0}
.about-journey{padding:82px 0 90px;background:#333a36;color:#f7f4ed}
.about-journey-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:47px}
.about-journey h2{margin:0}
.about-journey-head p{color:#d2d0c7;margin:0;line-height:1.7}
.about-journey-track{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;border-top:1px solid #a9946e}
.about-journey-track a{position:relative;display:flex;flex-direction:column;gap:13px;padding:29px 17px 0 0;color:inherit}
.about-journey-track a:before{content:"";position:absolute;top:-6px;left:0;width:10px;height:10px;border-radius:50%;background:#bfa16b;box-shadow:0 0 0 4px #333a36}
.about-journey-track strong{font-family:var(--serif);font-size:27px;font-weight:500}
.about-journey-track span{color:#d2d0c7;font-size:13px;line-height:1.6}
.about-journey-track a:hover{color:#dfbf83}
.about-topics{padding:82px 0 95px;background:#faf9f5}
.about-topics-head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:28px}
.about-topics-head h2{font-family:var(--serif);font-size:clamp(37px,3.3vw,49px);margin:0}
.about-topics-head p{margin:0;color:#616a61;line-height:1.7}
.about-topics-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 50px}
.about-topics-grid a{display:grid;grid-template-columns:minmax(0,1fr) 22px;gap:8px 15px;padding:22px 0;border-top:1px solid #d7d7ce;color:#263028}
.about-topics-grid a:hover{color:#947341}
.about-topics-grid strong{font-family:var(--serif);font-size:25px;line-height:1.3}
.about-topics-grid span{grid-column:1;font-size:14px;line-height:1.65;color:#697069;max-width:520px}
.about-topics-grid b{grid-column:2;grid-row:1;font-weight:400;color:#a17e45;font-size:19px}
.company-story{padding:83px 0 89px;background:#fff}
.company-story-layout{display:grid;grid-template-columns:minmax(0,.42fr) minmax(0,.58fr);gap:8%}
.company-story h2{font-family:var(--serif);font-size:clamp(39px,3.6vw,52px);line-height:1.22;margin:0 0 24px}
.company-story-lead{font-size:20px;line-height:1.8;color:#4d574e;margin:0}
.company-story .library-richtext{padding-top:5px}
.company-story .library-richtext h2{font-size:27px;margin:0 0 9px;padding-top:20px;border-top:1px solid #ddded5}
.company-story .library-richtext h2:first-child{padding-top:0;border-top:0}
.company-story .library-richtext p{font-size:16px;line-height:1.78;margin:0 0 20px}
.company-story-contact{margin-top:49px;padding-top:24px;border-top:1px solid #d9d8cf}
.company-story-contact span{color:#987542;font-size:12px;font-weight:700;letter-spacing:.08em}
.company-story-contact p{font-size:15px;line-height:1.7;margin:13px 0}
.company-story-contact a{color:#906d38;font-weight:600}
.company-background{padding:0 0 80px;background:#fff}
.company-background details{border-top:1px solid #d6d7ce;border-bottom:1px solid #d6d7ce}
.company-background summary{display:flex;align-items:center;justify-content:space-between;cursor:pointer;padding:22px 0;font-family:var(--serif);font-size:24px;list-style:none}
.company-background summary::-webkit-details-marker{display:none}
.company-background summary span{font-family:var(--sans);font-size:22px;color:#9a7641}
.company-background details[open] summary span{transform:rotate(45deg)}
.company-background .library-richtext{padding:10px 0 28px;max-width:900px;font-size:16px}
.company-overview{padding:82px 0 90px;background:#fff}
.company-overview-grid{display:grid;grid-template-columns:minmax(0,.55fr) minmax(0,.45fr);gap:9%}
.company-overview h2{font-family:var(--serif);font-size:clamp(36px,3.35vw,50px);line-height:1.25;margin:0 0 27px}
.company-overview p{font-size:18px;line-height:1.82;color:#4c554e;margin:0 0 20px}
.company-overview-links>span{display:block;color:#9b7843;font-size:12px;letter-spacing:.08em;font-weight:700;margin-bottom:12px}
.company-overview-links a{display:grid;grid-template-columns:minmax(0,1fr) 22px;gap:4px 12px;padding:19px 0;border-top:1px solid #d8d9d0}
.company-overview-links a strong{font-family:var(--serif);font-size:23px;font-weight:600;color:#202b22}
.company-overview-links a small{font-size:13px;line-height:1.6;color:#677067}
.company-overview-links a b{grid-column:2;grid-row:1;font-weight:400;color:#9e7b45}
.company-overview-links a:hover strong{color:#947341}
.library-kind-editorial .source-document .library-richtext{font-size:18px}
.library-kind-editorial .source-document .library-richtext h2{margin-top:35px}
.library-kind-editorial .source-document .library-richtext h2:first-child{margin-top:0}
@media(max-width:1000px){.editorial-pathways-grid,.source-record-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-profile-layout{gap:6%}.mineral-stage{height:350px}}
@media(max-width:680px){.library-hero{padding:20px 0 47px}.library-hero-grid,.library-hero:not(.library-hero-image) .library-hero-grid{display:flex;flex-direction:column;align-items:stretch;gap:28px;margin-top:32px}.library-hero h1{font-size:clamp(44px,11vw,62px);margin-bottom:16px}.library-hero-copy>p{font-size:17px;line-height:1.75}.mineral-stage{height:260px}.library-section{padding:59px 0}.library-section-head{display:block}.library-section-head p{margin-top:13px}.library-article-grid{display:block}.library-article-aside{margin-bottom:24px}.editorial-pathways-head{display:block}.editorial-pathways-head p{margin-top:15px}.editorial-pathways-grid,.source-record-grid{grid-template-columns:1fr}.editorial-pathway{min-height:180px}.about-profile-band{padding:65px 0}.about-profile-layout{grid-template-columns:1fr;gap:49px}.about-profile-intro h2,.about-journey h2{font-size:40px}.about-journey{padding:66px 0}.about-journey-head{display:block}.about-journey-head p{margin-top:12px}.about-journey-track{grid-template-columns:1fr;border-top:0;border-left:1px solid #a9946e;margin-left:5px}.about-journey-track a{padding:0 0 24px 25px}.about-journey-track a:before{left:-6px;top:7px}.about-journey-track strong{font-size:24px}.about-topics{padding:63px 0}.about-topics-head{display:block}.about-topics-head p{margin-top:12px}.about-topics-grid{grid-template-columns:1fr}.about-topics-grid a{padding:18px 0}.company-story{padding:65px 0}.company-story-layout{grid-template-columns:1fr;gap:33px}.company-story-contact{margin-top:30px}.company-background{padding-bottom:61px}}
@media(max-width:680px){.company-overview{padding:63px 0}.company-overview-grid{grid-template-columns:1fr;gap:35px}.company-overview h2{font-size:39px}.company-overview p{font-size:16px}}
@media(max-width:680px){.library-hero--about{min-height:650px;background-position:69% center}.library-hero--about:before{background:linear-gradient(180deg,rgba(249,248,244,.98) 0%,rgba(249,248,244,.94) 40%,rgba(249,248,244,.2) 74%,transparent 100%)}.library-hero--about .library-hero-grid,.library-hero--about:not(.library-hero-image) .library-hero-grid{display:block;min-height:0;margin-top:55px}.library-hero--about .library-hero-copy{width:100%}.library-hero--about .mineral-stage{top:auto;bottom:0;right:0;width:100%;height:42%;opacity:.12}}
@media(max-width:680px){.mineral-process{padding:61px 0}.mineral-process-head{display:block}.mineral-process-head p{margin-top:13px}.mineral-process-track{grid-template-columns:1fr;border-top:0;border-left:1px solid #b7a886;gap:0;margin-left:8px}.mineral-process-track a{min-height:0;padding:0 0 30px 25px;gap:8px}.mineral-process-node{top:6px;left:-8px}.mineral-process-track strong{font-size:23px}}