/* Technical library and visual collection, November 2026 */
.kb-breadcrumb{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;color:#68808e;margin-bottom:34px}.kb-breadcrumb a:hover{text-decoration:underline}.kb-hero{background:var(--navy-deep);position:relative;overflow:hidden;color:#fff}.kb-hero:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent 97%,#ffffff04 97%),linear-gradient(0deg,transparent 97%,#ffffff04 97%);background-size:48px 48px;pointer-events:none}.kb-hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:center;position:relative;padding-top:40px;padding-bottom:64px}.kb-hero .kb-breadcrumb{color:#9eb6c4}.kb-hero h1{font-size:clamp(40px,4.3vw,64px);line-height:1.07;letter-spacing:-.045em;color:white;margin:20px 0 24px}.kb-hero h1 em{font-style:normal;color:var(--cyan)}.kb-hero-copy>p{max-width:530px;color:#b5cbd6;font-size:17px;line-height:1.8}.kb-hero-actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin-top:32px}.kb-hero-actions>a:not(.btn){font-size:13px;color:#cfe4ee}.kb-hero-facts{display:flex;align-items:center;gap:24px;flex-wrap:wrap;border-top:1px solid #ffffff21;padding-top:25px;margin-top:34px;color:#a2bdcc;font-size:12px}.kb-hero-facts span{display:flex;align-items:center;gap:6px}.kb-hero-facts b{color:#fff;font-size:21px}.kb-hero-facts .icon{width:16px;height:16px;flex-basis:16px;color:var(--cyan)}.kb-hero-visual{margin:0;position:relative;align-self:stretch;min-height:480px;border-radius:100px 12px 12px 12px;overflow:hidden;background:#163849;margin-top:30px}.kb-hero-visual>img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.kb-hero-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#041a29f0,transparent 60%)}.kb-hero-photo-title{position:absolute;bottom:28px;left:30px;right:28px;z-index:1;display:grid;gap:8px}.kb-hero-photo-title>span{font-size:23px;line-height:1.3;font-weight:650;max-width:300px}.kb-hero-photo-title small{color:#b3c7d2;font-size:11px}.kb-photo-marker{position:absolute;right:0;top:30px;background:var(--gold);color:var(--navy);font-size:11px;padding:8px 16px;z-index:1;letter-spacing:.04em}.kb-category-section{background:#f1f6f7;border-bottom:1px solid var(--line)}.kb-category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.kb-category-tile{padding:30px 27px 24px;background:transparent;text-align:left;position:relative;display:grid;grid-template-columns:1fr auto;gap:7px;border-right:1px solid #d9e3e7;transition:background .2s;color:var(--navy)}.kb-category-tile:first-child{border-left:1px solid #d9e3e7}.kb-category-tile:hover,.kb-category-tile[aria-pressed=true]{background:#e2f1f5}.kb-category-tile>.icon{grid-row:1;grid-column:2;color:#0888aa;width:30px;height:30px;flex-basis:30px}.kb-category-number{font-size:11px;letter-spacing:.1em;color:#7a929f;align-self:center}.kb-category-tile>b{font-size:17px;line-height:1.3;grid-column:1/-1;margin-top:7px}.kb-category-tile>small{color:#637e8b;font-size:12px;grid-column:1/-1}.kb-category-foot{display:flex;align-items:center;justify-content:space-between;grid-column:1/-1;font-size:11px;color:#517584;margin-top:12px}.kb-category-foot>.icon{width:18px;height:18px;flex-basis:18px}.kb-finder-section{padding-bottom:62px}.kb-finder{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:center}.kb-finder h2{font-size:38px;margin:13px 0 17px}.kb-finder p{font-size:15px}.kb-finder-form{background:#f4f7f8;border:1px solid #e1e9ed;padding:28px;border-radius:12px}.kb-finder-form>label{display:block;font-size:12px;font-weight:700;margin-bottom:10px}.kb-finder select{width:100%;border:1px solid #c9d9e1;border-radius:6px;padding:14px 36px 14px 14px;color:var(--navy);background:white;font-size:16px;line-height:1.4}.kb-finder-form #symptom-result{min-height:68px;padding-top:14px}.kb-finder-form #symptom-result p{font-size:13px;line-height:1.65;margin:0 0 12px}.kb-finder .btn{min-height:46px}.kb-library{background:#f4f7f8;border-block:1px solid #e4ebee}.kb-library .section-heading p{margin-top:17px;margin-bottom:0;max-width:640px}.kb-count{display:inline-block;color:#62808e;background:white;padding:7px 16px;border:1px solid #dae5ea;border-radius:30px;font-size:13px;white-space:nowrap;align-self:flex-end}.kb-library-controls{display:flex;align-items:center;gap:20px;margin-bottom:18px}.kb-search{flex:1;display:flex;align-items:center;gap:13px;background:white;border:1px solid #cedee5;border-radius:8px;padding:0 19px;min-width:0}.kb-search .icon{color:#6090a3}.kb-search input{padding:17px 0;width:100%;min-width:0;border:0;background:transparent;font-size:16px;color:var(--navy)}.kb-search:focus-within{outline:2px solid var(--blue);outline-offset:3px}.kb-search input:focus-visible{outline:0}.kb-library-controls>button{font-size:12px;background:none;color:#087d9b;text-decoration:underline;padding:8px}.kb-library-filters,.gallery-filters{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 30px}.kb-library-filters button,.gallery-filters button{background:transparent;border:1px solid #cedbe2;color:#54717f;font-size:12px;padding:9px 17px;border-radius:30px;line-height:1.4;transition:all .2s}.kb-library-filters button:hover,.gallery-filters button:hover{background:#e1eef3;color:var(--navy)}.kb-library-filters button[aria-pressed=true],.gallery-filters button[aria-pressed=true]{background:var(--navy);border-color:var(--navy);color:white}.kb-guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.kb-guide-card{border:1px solid #e0e8ec;border-radius:12px;overflow:hidden;background:white;box-shadow:0 3px 8px #07263803;transition:transform .2s,box-shadow .2s}.kb-guide-card:hover{transform:translateY(-5px);box-shadow:0 18px 36px #07263813}.kb-guide-link{display:flex;flex-direction:column;height:100%}.kb-card-photo{position:relative;aspect-ratio:1.7;overflow:hidden;background:#c9dce3}.kb-card-photo>img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.kb-guide-card:hover .kb-card-photo>img{transform:scale(1.035)}.kb-read-time{position:absolute;left:16px;top:16px;border:1px solid #ffffff45;background:#041a29c9;backdrop-filter:blur(8px);color:white;border-radius:3px;padding:3px 8px;font-size:10px}.kb-card-symbol{position:absolute;right:16px;bottom:14px;width:40px;height:40px;border-radius:8px;background:#fff;display:grid;place-items:center;color:#0d87a4;box-shadow:0 4px 15px #041a2920}.kb-card-copy{padding:24px;flex:1;display:flex;flex-direction:column}.kb-card-copy>.card-kicker{font-size:10px;letter-spacing:.08em;color:#0788a9;margin-bottom:12px}.kb-card-copy h3{font-size:21px;line-height:1.27;letter-spacing:-.02em;margin-bottom:13px}.kb-card-copy>p{font-size:13px;line-height:1.75;margin-bottom:20px}.kb-card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:23px}.kb-card-tags span{background:#f1f6f7;border:1px solid #e6edf0;border-radius:4px;font-size:10px;padding:3px 7px;color:#617e8c}.kb-card-cta{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #e4ecef;padding-top:16px;margin-top:auto;color:#164b61;font-size:12px;font-weight:650}.kb-card-cta .icon{width:18px;height:18px;flex-basis:18px}.kb-editorial-note{display:flex;gap:18px;padding:26px 0 0;margin-top:30px;border-top:1px solid #d8e4ea;align-items:flex-start}.kb-editorial-note>.icon{color:#1785a2;margin-top:3px}.kb-editorial-note b{font-size:14px}.kb-editorial-note p{font-size:12px;line-height:1.8;margin:6px 0 0;max-width:940px}.kb-learning{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center}.kb-learning h2{font-size:38px;margin:15px 0 20px}.kb-learning p{font-size:15px}.kb-term-preview{border-top:1px solid #dbe6eb}.kb-term-preview>a{display:flex;gap:18px;border-bottom:1px solid #dbe6eb;padding:25px 0}.kb-term-preview>a>span{font-size:12px;color:#92a7b0}.kb-term-preview h3{font-size:19px;margin-bottom:9px}.kb-term-preview p{font-size:13px;margin:0;line-height:1.7}.kb-term-preview>a>.icon{margin-top:0;color:#1594b3}.kb-article-hero{background:#edf3f5;padding:35px 0 52px;border-bottom:1px solid #dce7ec}.kb-article-hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center}.kb-article-hero h1{font-size:clamp(34px,3.4vw,49px);line-height:1.13;margin:17px 0 20px}.kb-article-hero p{font-size:17px;line-height:1.75;margin-bottom:25px}.kb-article-hero .kb-breadcrumb{margin-bottom:30px}.kb-article-hero figure{position:relative;margin:0;border-radius:12px;overflow:hidden;aspect-ratio:1.45}.kb-article-hero figure img{width:100%;height:100%;object-fit:cover}.kb-article-hero figcaption{position:absolute;bottom:12px;right:14px;color:white;font-size:10px;background:#072638a8;padding:2px 7px;border-radius:3px}.kb-article-meta{display:flex;gap:18px;font-size:11px;color:#688594}.kb-article-meta span+span{border-left:1px solid #bfced5;padding-left:18px}.kb-article-body{padding-top:56px}.kb-article-section{margin:0 0 44px;scroll-margin-top:110px}.kb-article-section h2{font-size:29px;line-height:1.2;margin:12px 0 20px}.kb-article-section>p{font-size:15px;line-height:1.9}.kb-insight{color:#456373}.kb-first-action{display:flex;gap:18px;background:#eaf6f8;border:1px solid #cae6ed;border-left:4px solid #159fbe;border-radius:8px;padding:24px;margin-bottom:38px}.kb-first-action>span{color:#168ca8}.kb-first-action b{font-size:13px;color:#077b98}.kb-first-action p{margin:7px 0 0;color:#315c6d;font-size:14px;line-height:1.85}.kb-first-action.is-emergency{background:#fff1ee;border-color:#f0c9bd;border-left-color:#cc603f}.kb-first-action.is-emergency b,.kb-first-action.is-emergency>span{color:#b54a2b}.kb-first-action a{font-size:13px;display:inline-block;margin-top:10px;font-weight:700;text-decoration:underline}.kb-diagram{background:var(--navy);color:#fff;border-radius:12px;margin:28px 0 0;padding:27px 28px 23px;overflow:hidden;background-image:radial-gradient(#ffffff10 1px,transparent 1px);background-size:16px 16px}.kb-diagram .eyebrow{color:#85cedf;font-size:9px}.kb-diagram h3{font-size:23px;color:white;margin:8px 0 24px;line-height:1.25}.kb-system-center{display:flex;align-items:center;justify-content:center;gap:12px;max-width:400px;padding:12px;margin:0 auto;background:#16485e;border:1px solid #38718a;border-radius:7px;font-size:13px;position:relative}.kb-system-center .icon{color:var(--cyan)}.kb-system-center:after{content:'';position:absolute;left:50%;top:100%;height:23px;border-left:1px solid #67b7cb}.kb-system-branches{display:grid;grid-template-columns:repeat(var(--branches),minmax(0,1fr));gap:14px;margin-top:44px;position:relative}.kb-system-branches:before{content:'';position:absolute;top:-22px;left:calc(50% / var(--branches));right:calc(50% / var(--branches));border-top:1px solid #67b7cb}.kb-system-branches>div{display:flex;flex-direction:column;align-items:center;text-align:center;border:1px solid #376278;border-radius:6px;background:#0b3043;padding:13px 9px;position:relative;min-width:0}.kb-system-branches>div:before{content:'';position:absolute;height:22px;border-left:1px solid #67b7cb;bottom:100%;left:50%}.kb-node-index{font-size:10px;color:#68c4d9;letter-spacing:.1em;margin-bottom:5px}.kb-system-branches b{font-size:14px;font-weight:650;line-height:1.5}.kb-system-branches small{font-size:11px;color:#abc4d0;line-height:1.65;margin-top:5px}.kb-diagram>p{font-size:11px;color:#a2c0ce;margin:21px 0 0;line-height:1.75}.kb-observations{border-top:1px solid #dae6eb}.kb-observations>div{display:flex;gap:20px;padding:20px 0;border-bottom:1px solid #dae6eb}.kb-observations>div>span{font-size:12px;color:#0688a8;background:#eaf5f8;min-width:32px;height:32px;display:grid;place-items:center;border-radius:5px}.kb-observations h3{font-size:17px;margin:3px 0 8px}.kb-observations p{font-size:13px;margin:0;line-height:1.8}.kb-observation-checklist{border-top:1px solid #dbe6eb}.kb-observation-checklist label{display:flex;align-items:flex-start;gap:13px;padding:18px 4px;border-bottom:1px solid #e2ebef;cursor:pointer;color:#3d6172;font-size:14px;line-height:1.8}.kb-observation-checklist input{width:19px;height:19px;flex:0 0 19px;margin:3px 0 0;accent-color:#0c8eac;cursor:pointer}.kb-observation-checklist label:has(input:checked){background:#f2faf9}.kb-checklist-progress{display:flex;justify-content:space-between;gap:10px;padding:14px 0;font-size:11px;color:#658391}.kb-checklist-progress button{color:#167f9a;background:transparent;text-decoration:underline;font-size:11px}.kb-avoid{background:#fff6e6;border-left:3px solid #e3b55d;padding:19px 22px;margin-top:10px;border-radius:4px}.kb-avoid>b{color:#8a692b;font-size:12px}.kb-avoid>p{font-size:13px;color:#736344;line-height:1.8;margin:6px 0 0}.kb-professional{background:#f1f6f7;border:1px solid #e1eaee;border-radius:10px;padding:28px}.kb-professional ul{list-style:none;padding:0;display:grid;gap:14px}.kb-professional li{display:flex;gap:12px;color:#3e6273;font-size:14px}.kb-professional li .icon{color:#188ca8;width:18px;height:18px;flex-basis:18px;margin-top:3px}.kb-professional>p{font-size:12px;margin:18px 0 0}.kb-faq details{border-bottom:1px solid #d9e5ea}.kb-faq details:first-of-type{border-top:1px solid #d9e5ea}.kb-faq summary{list-style:none;display:flex;gap:22px;align-items:center;justify-content:space-between;font-size:15px;line-height:1.6;font-weight:650;color:var(--navy);padding:20px 0}.kb-faq summary::-webkit-details-marker{display:none}.kb-faq summary>span{font-size:23px;color:#1997b3;font-weight:400}.kb-faq details[open] summary>span{transform:rotate(45deg)}.kb-faq details>p{font-size:14px;line-height:1.9;margin:0;padding:0 30px 23px 0}.kb-report{background:var(--navy);border-radius:12px;padding:32px;color:#fff;margin:0 0 40px}.kb-report h2{color:white;font-size:29px;line-height:1.2;margin:12px 0 18px}.kb-report>p{color:#b9d0dc;font-size:14px}.kb-report>div{display:flex;flex-wrap:wrap;gap:10px 18px;margin:22px 0}.kb-report>div>span{font-size:11px;display:flex;gap:6px;align-items:center;color:#c7e0e9}.kb-report>div .icon{color:#6cd1e6;width:14px;height:14px;flex-basis:14px}.kb-report>small{display:block;color:#97b7c8;font-size:10px;line-height:1.7;margin-top:17px}.kb-sidebar nav .eyebrow{margin-bottom:10px;display:block}.kb-sidebar nav a{font-size:12px!important;padding:9px 0!important}.kb-sidebar .sidebar-contact{padding:25px}.kb-sidebar .sidebar-phone{font-size:20px;white-space:nowrap}.kb-sidebar .btn{font-size:12px}.kb-term-number{display:block;color:#b5cbd5;font-size:35px;font-weight:300;line-height:1;margin:24px 0 14px}.term-card{scroll-margin-top:120px}.visual-teaser{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:15px;overflow:hidden;background:#edf4f6}.visual-teaser-photo{position:relative;min-height:360px}.visual-teaser-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.visual-teaser-photo>span{position:absolute;left:22px;bottom:18px;color:white;font-size:10px;background:#072638af;padding:3px 10px;border-radius:3px}.visual-teaser-copy{padding:55px 48px;align-self:center}.visual-teaser h2{font-size:40px;margin:16px 0 22px}.visual-teaser p{font-size:14px}.gallery-hero{background:#edf3f5;padding:38px 0 68px;border-bottom:1px solid #dce6eb;overflow:hidden}.gallery-hero-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}.gallery-hero h1{font-size:clamp(45px,5.5vw,78px);letter-spacing:-.055em;line-height:1.03;margin:20px 0 25px}.gallery-hero h1 em{font-style:normal;color:#138fae}.gallery-hero-grid>div>p{max-width:400px;font-size:17px;line-height:1.8}.gallery-hero small{display:block;font-size:10px;line-height:1.8;color:#7b909c;max-width:360px;margin-top:28px}.gallery-hero-collage{height:480px;position:relative;margin:40px 0 24px}.gallery-hero-collage .collage-main{position:absolute;top:0;right:0;width:88%;height:88%;object-fit:cover;border-radius:12px 75px 12px 12px}.gallery-hero-collage .collage-inset{position:absolute;left:0;bottom:0;width:50%;height:45%;object-fit:cover;border:7px solid #edf3f5;border-radius:14px;box-shadow:0 18px 40px #0726381c}.collage-label{position:absolute;right:20px;bottom:6px;font-size:10px;letter-spacing:.08em;color:#688695}.editorial-gallery{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:40px 28px}.gallery-item{margin:0;grid-column:span 6;min-width:0}.gallery-item:nth-child(1),.gallery-item:nth-child(4){grid-column:span 7}.gallery-item:nth-child(2),.gallery-item:nth-child(3){grid-column:span 5}.gallery-item:nth-child(n+5):nth-child(-n+7){grid-column:span 4}.gallery-item:last-child{grid-column:span 12;display:grid;grid-template-columns:1.5fr 1fr;gap:36px;align-items:center;background:#f1f6f7;padding:28px;border-radius:12px}.gallery-zoom{padding:0;border:0;background:#dce7ec;position:relative;overflow:hidden;border-radius:10px;display:block;width:100%;height:340px;cursor:zoom-in}.gallery-zoom>img{width:100%;height:100%;object-fit:cover;transition:transform .6s}.gallery-zoom:hover>img{transform:scale(1.04)}.gallery-zoom:after{content:'';position:absolute;inset:50% 0 0;background:linear-gradient(transparent,#041a2960);pointer-events:none}.gallery-zoom-icon{position:absolute;top:16px;right:16px;width:36px;height:36px;background:#ffffffed;display:grid;place-items:center;border-radius:50%;color:#155971}.gallery-zoom-icon .icon{width:17px;height:17px;flex-basis:17px}.gallery-photo-label{position:absolute;bottom:15px;left:18px;color:#fff;font-size:10px;letter-spacing:.04em;z-index:1}.gallery-item figcaption{padding:22px 0 0}.gallery-item figcaption .card-kicker{font-size:10px;color:#148ca8}.gallery-item figcaption h2{font-size:24px;line-height:1.25;margin:10px 0 12px}.gallery-item figcaption p{font-size:13px;line-height:1.8;margin:0 0 15px;max-width:560px}.gallery-item figcaption .text-link{font-size:12px}.editorial-gallery.is-filtered .gallery-item{grid-column:span 6;display:block;background:transparent;padding:0}.gallery-bottom-note{display:flex;gap:18px;align-items:center;border-top:1px solid #dbe6eb;padding-top:28px;margin-top:50px}.gallery-bottom-note>.icon{color:#199bb6}.gallery-bottom-note p{font-size:12px;margin:0;max-width:700px}.gallery-bottom-note>a{margin-left:auto;display:flex;align-items:center;gap:10px;white-space:nowrap;font-size:12px;font-weight:650;color:#0d849f}.gallery-dialog{border:0;padding:0;background:#061c2b;color:#fff;width:min(1100px,calc(100% - 36px));max-width:none;max-height:calc(100dvh - 40px);border-radius:12px;box-shadow:0 24px 100px #0008}.gallery-dialog::backdrop{background:#021321e8;backdrop-filter:blur(8px)}.gallery-dialog-shell{position:relative}.gallery-dialog-close{position:absolute;right:16px;top:16px;z-index:1;width:42px;height:42px;display:grid;place-items:center;color:#fff;background:#041a29cf;border:1px solid #ffffff70;border-radius:50%}.gallery-dialog-close:hover{background:#1a647c}.gallery-dialog img{width:100%;height:min(65dvh,690px);object-fit:contain;background:#031421}.gallery-dialog-footer{padding:23px 28px;display:flex;gap:35px;align-items:center;justify-content:space-between}.gallery-dialog-footer>div:first-child{max-width:740px}.gallery-dialog-footer span{font-size:10px;letter-spacing:.04em;color:#90b0c1}.gallery-dialog-footer h2{font-size:23px;color:white;margin:5px 0 8px}.gallery-dialog-footer p{color:#aac4d1;font-size:12px;margin:0;line-height:1.65}.gallery-dialog-nav{display:flex;gap:12px;align-items:center;white-space:nowrap}.gallery-dialog-nav button{background:#164256;border:1px solid #47798f;border-radius:50%;width:38px;height:38px;color:white;font-size:20px}.gallery-dialog-nav span{min-width:30px;text-align:center}.gallery-dialog-nav button:hover{background:#24718b}body.gallery-modal-open{overflow:hidden}
@media(min-width:1600px){.kb-hero h1{font-size:64px}}
@media(max-width:1080px){.kb-hero-grid{gap:30px}.kb-hero h1{font-size:46px}.kb-hero-visual{min-height:460px}.kb-hero-facts{gap:12px}.kb-category-tile{padding:24px 18px}.kb-category-tile>b{font-size:16px}.kb-category-tile>small{font-size:11px}.kb-finder,.kb-learning{gap:45px}.kb-guide-grid{gap:20px}.kb-card-copy{padding:20px}.kb-card-copy h3{font-size:19px}.kb-article-hero-grid{gap:35px}.kb-article-hero h1{font-size:38px}.gallery-hero-grid{gap:35px}.gallery-hero-collage{height:430px}.gallery-zoom{height:290px}.gallery-item figcaption h2{font-size:22px}.visual-teaser-copy{padding:38px}.visual-teaser h2{font-size:34px}}
@media(max-width:760px){.kb-hero-grid{grid-template-columns:1fr;gap:30px;padding-top:25px;padding-bottom:36px}.kb-breadcrumb{margin-bottom:26px;font-size:11px}.kb-hero h1{font-size:46px;max-width:540px;line-height:1.06}.kb-hero-copy>p{font-size:15px;max-width:560px}.kb-hero-actions{gap:20px;margin-top:26px}.kb-hero-facts{gap:16px;margin-top:27px;padding-top:20px;font-size:10px}.kb-hero-facts b{font-size:18px}.kb-hero-visual{min-height:310px;margin-top:0;border-radius:50px 8px 8px 8px}.kb-hero-visual>img{object-position:center 52%}.kb-hero-photo-title{left:22px;bottom:22px}.kb-hero-photo-title>span{font-size:21px;max-width:270px}.kb-hero-photo-title small{font-size:9px}.kb-photo-marker{font-size:9px;top:22px;padding:6px 12px}.kb-category-grid{grid-template-columns:1fr 1fr}.kb-category-tile{padding:20px 18px;border-bottom:1px solid #d9e3e7}.kb-category-tile:nth-child(3){border-left:1px solid #d9e3e7}.kb-category-tile>b{font-size:15px}.kb-category-tile>small{font-size:10px;line-height:1.6}.kb-category-tile>.icon{width:25px;height:25px;flex-basis:25px}.kb-finder,.kb-learning{grid-template-columns:1fr;gap:25px}.kb-finder h2{font-size:32px;margin:12px 0}.kb-finder h2 br{display:none}.kb-finder-form{padding:21px}.kb-finder-section{padding-bottom:45px}.kb-library .heading-row{align-items:flex-start;gap:20px}.kb-library .section-heading h2{font-size:31px}.kb-library .kb-count{align-self:flex-start;font-size:10px;padding:5px 10px;margin-top:25px}.kb-library .section-heading p{font-size:13px}.kb-library-controls{flex-wrap:wrap;gap:8px}.kb-search{flex-basis:100%;padding:0 14px}.kb-search input{font-size:16px;padding:15px 0}.kb-library-controls>button{margin-left:auto}.kb-library-filters,.gallery-filters{gap:7px;margin-bottom:24px}.kb-library-filters button,.gallery-filters button{font-size:11px;padding:8px 12px}.kb-guide-grid{grid-template-columns:1fr;gap:25px}.kb-card-photo{aspect-ratio:1.8}.kb-card-copy{padding:23px}.kb-card-copy h3{font-size:23px;max-width:440px}.kb-card-copy>p{font-size:14px}.kb-guide-grid-compact .kb-card-copy h3{font-size:22px}.kb-card-copy .card-kicker{font-size:10px}.kb-card-cta{font-size:12px}.kb-editorial-note{gap:13px}.kb-editorial-note p{font-size:11px}.kb-learning h2{font-size:32px}.kb-term-preview>a{padding:21px 0}.kb-article-hero{padding:25px 0 32px}.kb-article-hero-grid{grid-template-columns:1fr;gap:25px}.kb-article-hero h1{font-size:36px;line-height:1.1;margin:15px 0}.kb-article-hero p{font-size:15px}.kb-article-hero .kb-breadcrumb{margin-bottom:26px}.kb-article-hero figure{aspect-ratio:1.8}.kb-article-meta{font-size:10px;gap:13px}.kb-article-meta span+span{padding-left:13px}.kb-article-body{padding-top:32px}.kb-article-section{margin-bottom:34px}.kb-article-section h2{font-size:27px}.kb-article-section>p{font-size:14px}.kb-first-action{padding:20px 17px;gap:12px;margin-bottom:30px}.kb-first-action p{font-size:13px}.kb-diagram{padding:23px 17px}.kb-diagram h3{font-size:22px}.kb-system-center{font-size:12px;padding:11px}.kb-system-branches{gap:7px}.kb-system-branches>div{padding:11px 6px}.kb-system-branches b{font-size:12px}.kb-system-branches small{font-size:10px;line-height:1.5}.kb-diagram>p{font-size:10px}.kb-observations>div{gap:14px}.kb-observations h3{font-size:16px;line-height:1.3}.kb-observations p{font-size:12px}.kb-observation-checklist label{font-size:13px}.kb-professional{padding:23px}.kb-faq summary{font-size:14px}.kb-faq details>p{font-size:13px}.kb-report{padding:26px 22px}.kb-report h2{font-size:27px}.kb-report .btn{font-size:12px;width:100%;white-space:normal}.kb-report>div{display:grid;gap:11px}.kb-sidebar{position:static}.visual-teaser{grid-template-columns:1fr}.visual-teaser-photo{min-height:270px}.visual-teaser-copy{padding:32px 27px}.visual-teaser h2{font-size:34px}.gallery-hero{padding:25px 0 40px}.gallery-hero-grid{grid-template-columns:1fr;gap:20px}.gallery-hero h1{font-size:54px;line-height:1.02;margin:18px 0 23px}.gallery-hero-grid>div>p{font-size:15px;max-width:480px}.gallery-hero small{margin-top:20px;max-width:450px}.gallery-hero-collage{height:320px;margin:10px 0 16px}.gallery-hero-collage .collage-main{width:89%;height:88%;border-radius:10px 55px 10px 10px}.gallery-hero-collage .collage-inset{width:48%;height:48%;border-width:5px}.collage-label{font-size:9px;right:5px;bottom:0}.gallery-section .heading-row{align-items:flex-start;gap:15px}.gallery-section .heading-row h2{font-size:31px}.gallery-section .kb-count{font-size:10px;padding:5px 9px;align-self:flex-start;margin-top:24px}.editorial-gallery{grid-template-columns:1fr;gap:34px}.editorial-gallery .gallery-item,.editorial-gallery .gallery-item:last-child,.editorial-gallery.is-filtered .gallery-item{grid-column:auto;display:block;padding:0;background:transparent}.gallery-zoom{height:auto;aspect-ratio:1.5}.gallery-item figcaption{padding-top:18px}.gallery-item figcaption h2{font-size:25px}.gallery-item figcaption p{font-size:13px}.gallery-bottom-note{flex-wrap:wrap;gap:12px;margin-top:35px}.gallery-bottom-note p{flex:1;font-size:11px}.gallery-bottom-note>a{margin-left:34px;font-size:11px}.gallery-dialog{width:calc(100% - 20px);max-height:calc(100dvh - 25px);border-radius:9px}.gallery-dialog img{height:52dvh;min-height:220px}.gallery-dialog-footer{padding:18px;display:block}.gallery-dialog-footer h2{font-size:22px}.gallery-dialog-footer p{font-size:11px}.gallery-dialog-nav{justify-content:flex-end;margin-top:17px}.gallery-dialog-close{width:36px;height:36px;top:10px;right:10px}.gallery-dialog-close .icon{width:18px;height:18px;flex-basis:18px}}
@media(prefers-reduced-motion:reduce){.kb-guide-card,.kb-card-photo>img,.gallery-zoom>img,.kb-category-tile{transition:none}.kb-guide-card:hover,.kb-guide-card:hover .kb-card-photo>img,.gallery-zoom:hover>img{transform:none}}
@media print{.kb-sidebar,.kb-finder,.kb-hero-actions,.kb-report .btn,.gallery-filters,.gallery-dialog{display:none!important}.kb-diagram{color:#000;border:1px solid #888;background:#fff}.kb-diagram h3{color:#000}.kb-system-center,.kb-system-branches>div{background:#eee;color:#000}.kb-system-branches small,.kb-diagram>p{color:#444}}
/* Keep anchor navigation predictable when content changes after filtering. */
html{scroll-behavior:auto}
.kb-hero-actions>a:not(.btn){display:inline-flex;align-items:center;gap:7px}
.kb-hero-actions>a:not(.btn) .icon{width:15px;height:15px;flex-basis:15px}
@media(max-width:760px){.editorial-gallery{display:flex;flex-direction:column}.editorial-gallery .gallery-item{width:100%}}
.kb-mobile-toc{display:none}
@media(max-width:760px){.kb-mobile-toc{display:block;border:1px solid #d8e6ec;border-radius:8px;background:#f5f9fa;margin-bottom:24px}.kb-mobile-toc summary{list-style:none;padding:16px 18px;display:flex;align-items:center;justify-content:space-between;font-size:13px;font-weight:650}.kb-mobile-toc summary::-webkit-details-marker{display:none}.kb-mobile-toc summary .icon{width:17px;height:17px;flex-basis:17px}.kb-mobile-toc nav{display:grid;padding:0 18px 14px}.kb-mobile-toc a{font-size:12px;padding:8px 0;border-top:1px solid #dfebf0}.kb-sidebar nav{display:none}}