:root {
    --kh-navy: #071d2b;
    --kh-ink: #14242c;
    --kh-blue: #0c7296;
    --kh-green: #2a9364;
    --kh-coral: #e47655;
    --kh-muted: #60727a;
    --kh-line: #d9e2e0;
    --kh-soft: #f4f7f6;
    --kh-white: #ffffff;
}
.kh-page { color: var(--kh-ink); background: var(--kh-white); overflow: clip; }
.kh-page *, .kh-page *::before, .kh-page *::after { box-sizing: border-box; }
.kh-shell { width: min(1240px, calc(100% - 48px)); margin-inline: auto; }
.kh-eyebrow { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 20px; color: var(--kh-blue); font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.kh-eyebrow::before { content: ""; width: 34px; height: 2px; background: var(--kh-green); }
.kh-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 40px; }
.kh-section-heading h2 { margin: 0; color: var(--kh-ink); font-size: clamp(34px, 4vw, 52px); line-height: 1.05; letter-spacing: -.04em; }
.kh-section-heading p { max-width: 560px; margin: 0; color: var(--kh-muted); font-size: 16px; line-height: 1.7; }
.kh-hero { position: relative; margin-top: 156px; padding: 74px 0 88px; border-bottom: 1px solid var(--kh-line); background: #f7f9f8; }
.kh-hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .42; background-image: linear-gradient(rgba(12,114,150,.065) 1px, transparent 1px), linear-gradient(90deg, rgba(12,114,150,.065) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(90deg, #000 0%, transparent 68%); }
.kh-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(440px, .92fr); gap: clamp(48px, 7vw, 96px); align-items: center; }
.kh-hero h1 { max-width: 760px; margin: 0 0 26px; color: var(--kh-navy); font-size: clamp(48px, 6vw, 76px); line-height: .99; letter-spacing: -.055em; }
.kh-hero-intro { max-width: 710px; margin: 0 0 18px; color: #31464f; font-size: clamp(19px, 2vw, 23px); line-height: 1.55; }
.kh-hero-support { max-width: 680px; margin: 0; padding-left: 20px; border-left: 3px solid var(--kh-green); color: var(--kh-muted); font-size: 15px; line-height: 1.7; }
.kh-hero-visual { position: relative; min-height: 500px; }
.kh-hero-main, .kh-hero-secondary { position: absolute; display: block; overflow: hidden; background: var(--kh-navy); color: #fff; }
.kh-hero-main { inset: 0 54px 72px 0; }
.kh-hero-secondary { right: 0; bottom: 0; width: 48%; height: 48%; border: 8px solid #f7f9f8; }
.kh-hero-main img, .kh-hero-secondary img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.kh-hero-main:hover img, .kh-hero-secondary:hover img { transform: scale(1.025); }
.kh-hero-visual-label { position: absolute; left: 20px; bottom: 18px; z-index: 2; max-width: calc(100% - 40px); padding: 9px 12px; background: rgba(7,29,43,.88); color: #fff; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.kh-hero-index { position: absolute; top: 24px; right: 0; z-index: 3; writing-mode: vertical-rl; color: var(--kh-blue); font-size: 10px; font-weight: 800; letter-spacing: .17em; text-transform: uppercase; }
.kh-featured { padding: 104px 0; }
.kh-feature-grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(340px, .85fr); gap: 22px; }
.kh-feature-stack { display: grid; gap: 22px; }
.kh-feature-card { position: relative; min-height: 290px; overflow: hidden; background: var(--kh-navy); }
.kh-feature-card--primary { min-height: 604px; }
.kh-feature-card > a { position: absolute; inset: 0; display: block; color: #fff; }
.kh-feature-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.kh-feature-card > a::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7,29,43,.05) 22%, rgba(7,29,43,.92) 100%); }
.kh-feature-card:hover img { transform: scale(1.03); }
.kh-feature-copy { position: absolute; inset: auto 0 0; z-index: 2; padding: 34px; }
.kh-feature-card--primary .kh-feature-copy { padding: 48px; }
.kh-feature-meta { display: flex; flex-wrap: wrap; gap: 9px 14px; align-items: center; margin-bottom: 14px; color: rgba(255,255,255,.76); font-size: 11px; font-weight: 750; letter-spacing: .07em; text-transform: uppercase; }
.kh-feature-category { color: #fff; }
.kh-feature-card h3 { max-width: 780px; margin: 0 0 12px; color: #fff; font-size: clamp(24px, 2.7vw, 43px); line-height: 1.13; letter-spacing: -.035em; }
.kh-feature-stack h3 { font-size: 24px; }
.kh-feature-card p { max-width: 720px; margin: 0; color: rgba(255,255,255,.82); font-size: 15px; line-height: 1.6; }
.kh-feature-stack p { display: -webkit-box; overflow: hidden; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.kh-archive { padding: 96px 0 108px; background: var(--kh-soft); }
.kh-controls { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 390px); gap: 22px; align-items: end; margin-bottom: 32px; padding: 24px; border: 1px solid var(--kh-line); background: #fff; }
.kh-filter-wrap { min-width: 0; }
.kh-control-label { display: block; margin-bottom: 11px; color: var(--kh-muted); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.kh-filters { display: flex; flex-wrap: wrap; gap: 9px; }
.kh-filter { min-height: 42px; padding: 9px 15px; border: 1px solid var(--kh-line); border-radius: 0; background: #fff; color: var(--kh-ink); font: inherit; font-size: 11px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; cursor: pointer; transition: color .2s ease, background .2s ease, border-color .2s ease; }
.kh-filter:hover { border-color: var(--kh-blue); color: var(--kh-blue); }
.kh-filter.is-active, .kh-filter[aria-pressed="true"] { border-color: var(--kh-navy); background: var(--kh-navy); color: #fff; }
.kh-filter:focus-visible, .kh-search input:focus-visible, .kh-article-link:focus-visible, .kh-topic:focus-visible, .kh-btn:focus-visible, .kh-feature-card > a:focus-visible, .kh-hero-visual a:focus-visible { outline: 3px solid var(--kh-coral); outline-offset: 3px; }
.kh-search { position: relative; }
.kh-search input { width: 100%; min-height: 50px; padding: 12px 46px 12px 16px; border: 1px solid var(--kh-line); border-radius: 0; background: #fff; color: var(--kh-ink); font: inherit; }
.kh-search input::placeholder { color: #839198; }
.kh-search::after { content: "⌕"; position: absolute; right: 16px; bottom: 10px; color: var(--kh-blue); font-size: 22px; line-height: 1; pointer-events: none; }
.kh-results-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 28px; }
.kh-results-count { margin: 0; color: var(--kh-muted); font-size: 14px; }
.kh-news-note { margin: 0; color: var(--kh-muted); font-size: 13px; }
.kh-news-note a { color: var(--kh-blue); font-weight: 750; border-bottom: 1px solid rgba(12,114,150,.3); }
.kh-archive-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; align-items: stretch; }
.kh-article-card { display: flex; min-width: 0; flex-direction: column; border: 1px solid var(--kh-line); background: #fff; transition: transform .25s ease, border-color .25s ease; }
.kh-article-card:hover { transform: translateY(-4px); border-color: #9fb6bb; }
.kh-card-image { display: block; overflow: hidden; aspect-ratio: 16 / 10; background: #dfe7e5; }
.kh-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.kh-article-card:hover .kh-card-image img { transform: scale(1.025); }
.kh-card-body { display: flex; flex: 1; flex-direction: column; padding: 27px 26px 25px; }
.kh-card-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-bottom: 15px; }
.kh-category { color: var(--kh-blue); font-size: 10px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.kh-card-meta time { color: #7b8a90; font-size: 11px; }
.kh-card-body h3 { margin: 0 0 13px; color: var(--kh-ink); font-size: 23px; line-height: 1.25; letter-spacing: -.025em; }
.kh-card-body h3 a { color: inherit; }
.kh-card-body > p { margin: 0 0 20px; color: var(--kh-muted); font-size: 14px; line-height: 1.65; }
.kh-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: auto 0 21px; padding: 0; list-style: none; }
.kh-tags li { padding: 5px 8px; border: 1px solid #e4e9e8; color: #718087; font-size: 9px; font-weight: 750; letter-spacing: .06em; text-transform: uppercase; }
.kh-article-link { display: inline-flex; width: fit-content; align-items: center; gap: 9px; color: var(--kh-ink); font-size: 11px; font-weight: 850; letter-spacing: .07em; text-transform: uppercase; }
.kh-article-link::after { content: "→"; color: var(--kh-green); font-size: 16px; transition: transform .2s ease; }
.kh-article-link:hover::after { transform: translateX(4px); }
.kh-empty { margin: 34px 0 0; padding: 26px; border: 1px dashed #aebfbc; color: var(--kh-muted); text-align: center; }
.kh-topics { padding: 104px 0; }
.kh-topic-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--kh-line); border-left: 1px solid var(--kh-line); }
.kh-topic { position: relative; min-height: 190px; padding: 28px 62px 28px 28px; border-right: 1px solid var(--kh-line); border-bottom: 1px solid var(--kh-line); color: var(--kh-ink); transition: background .2s ease, color .2s ease; }
.kh-topic:hover { background: var(--kh-navy); color: #fff; }
.kh-topic small { display: block; margin-bottom: 28px; color: var(--kh-blue); font-size: 10px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.kh-topic:hover small { color: #82c4d7; }
.kh-topic strong { display: block; margin-bottom: 8px; font-size: 23px; line-height: 1.2; }
.kh-topic span { display: block; color: var(--kh-muted); font-size: 13px; line-height: 1.55; }
.kh-topic:hover span { color: rgba(255,255,255,.7); }
.kh-topic::after { content: "↗"; position: absolute; top: 28px; right: 28px; color: var(--kh-green); font-size: 21px; }
.kh-cta { padding: 88px 0; background: var(--kh-navy); color: #fff; }
.kh-cta-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 52px; align-items: center; }
.kh-cta h2 { max-width: 760px; margin: 0 0 14px; color: #fff; font-size: clamp(34px, 4.2vw, 56px); line-height: 1.06; letter-spacing: -.04em; }
.kh-cta p { max-width: 760px; margin: 0; color: rgba(255,255,255,.72); font-size: 16px; line-height: 1.7; }
.kh-cta-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }
.kh-btn { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; padding: 13px 20px; border: 1px solid rgba(255,255,255,.4); color: #fff; font-size: 11px; font-weight: 850; letter-spacing: .07em; text-transform: uppercase; transition: background .2s ease, color .2s ease, transform .2s ease; }
.kh-btn--primary { border-color: #fff; background: #fff; color: var(--kh-navy); }
.kh-btn:hover { transform: translateY(-2px); }
.kh-btn:not(.kh-btn--primary):hover { background: rgba(255,255,255,.08); color: #fff; }
.kh-visually-hidden { position: absolute!important; width: 1px!important; height: 1px!important; padding: 0!important; margin: -1px!important; overflow: hidden!important; clip: rect(0,0,0,0)!important; white-space: nowrap!important; border: 0!important; }
.kh-page [hidden] { display: none!important; }
@media (max-width: 1100px) {
    .kh-hero { margin-top: 118px; }
    .kh-hero-grid { grid-template-columns: 1fr; }
    .kh-hero-visual { width: min(760px, 100%); min-height: 460px; }
    .kh-feature-grid { grid-template-columns: 1fr; }
    .kh-feature-stack { grid-template-columns: 1fr 1fr; }
    .kh-archive-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .kh-topic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .kh-cta-grid { grid-template-columns: 1fr; }
    .kh-cta-actions { justify-content: flex-start; }
}
@media (max-width: 767px) {
    .kh-hero { margin-top: 108px; }
    .kh-shell { width: min(100% - 28px, 1240px); }
    .kh-hero { padding: 56px 0 64px; }
    .kh-hero h1 { font-size: clamp(42px, 12vw, 58px); }
    .kh-hero-intro { font-size: 18px; }
    .kh-hero-visual { min-height: 390px; }
    .kh-hero-main { inset: 0 28px 64px 0; }
    .kh-hero-secondary { width: 46%; height: 43%; border-width: 6px; }
    .kh-hero-index { display: none; }
    .kh-featured, .kh-topics { padding: 76px 0; }
    .kh-archive { padding: 76px 0 82px; }
    .kh-section-heading { align-items: start; flex-direction: column; margin-bottom: 30px; }
    .kh-feature-card--primary { min-height: 500px; }
    .kh-feature-stack { grid-template-columns: 1fr; }
    .kh-feature-card { min-height: 360px; }
    .kh-feature-card--primary .kh-feature-copy, .kh-feature-copy { padding: 26px; }
    .kh-feature-card h3, .kh-feature-stack h3 { font-size: 27px; }
    .kh-controls { grid-template-columns: 1fr; padding: 18px; }
    .kh-filters { flex-wrap: nowrap; margin-inline: -18px; padding: 0 18px 8px; overflow-x: auto; scrollbar-width: thin; }
    .kh-filter { flex: 0 0 auto; min-height: 46px; }
    .kh-search input { min-height: 52px; }
    .kh-results-row { align-items: start; flex-direction: column; }
    .kh-archive-grid, .kh-topic-grid { grid-template-columns: 1fr; }
    .kh-card-body { padding: 24px 22px; }
    .kh-topic { min-height: 160px; }
    .kh-cta { padding: 72px 0; }
    .kh-cta-actions, .kh-btn { width: 100%; }
}
@media (max-width: 430px) {
    .kh-hero-visual { min-height: 330px; }
    .kh-hero-main { inset: 0 20px 54px 0; }
    .kh-hero-secondary { width: 49%; height: 42%; }
    .kh-hero-visual-label { left: 13px; bottom: 12px; font-size: 9px; }
    .kh-feature-card--primary { min-height: 460px; }
    .kh-card-body h3 { font-size: 22px; }
}
@media (prefers-reduced-motion: reduce) {
    .kh-page *, .kh-page *::before, .kh-page *::after { scroll-behavior: auto!important; transition: none!important; }
}