@charset "UTF-8";

:root {
	--ldlus-blue: #3063bc;
	--ldlus-blue-dark: #244e96;
	--ldlus-ink: #101318;
	--ldlus-muted: #556171;
	--ldlus-line: #d7dfed;
	--ldlus-surface: #f5f7fc;
	--ldlus-white: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ldlus-ink); background: var(--ldlus-surface); font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", "Noto Sans JP", sans-serif; font-size: 16px; line-height: 1.8; }
a { color: var(--ldlus-blue-dark); text-underline-offset: .18em; }
a:hover { color: var(--ldlus-blue); }
img { max-width: 100%; height: auto; border: 0; }
iframe { max-width: 100%; }

.site-header { color: var(--ldlus-white); background: var(--ldlus-blue-dark); }
.site-header__inner { width: min(1180px, calc(100% - 40px)); min-height: 78px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.site-brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ldlus-white); text-decoration: none; line-height: 1.15; }
.site-brand:hover { color: var(--ldlus-white); }
.site-brand img { width: 44px; height: 44px; }
.site-brand strong { display: block; font-size: 1.45rem; font-weight: 700; letter-spacing: .02em; }
.site-brand small { display: block; margin-top: 4px; color: #dce8ff; font-size: .68rem; letter-spacing: .08em; }
.global-nav { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 22px; }
.global-nav a { color: var(--ldlus-white); font-size: .88rem; font-weight: 700; text-decoration: none; white-space: nowrap; }
.global-nav a:hover { color: #dce8ff; }

.site-main { padding: 34px 20px 72px; }
.site-layout { width: min(1180px, 100%); margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 34px; align-items: start; }
.is-home .site-layout { grid-template-columns: minmax(0, 1fr); max-width: 1040px; }
.is-home .site-aside { display: none; }
#container { min-width: 0; }
#contents { padding: clamp(24px, 4vw, 48px); background: var(--ldlus-white); box-shadow: 0 12px 28px rgba(36, 78, 150, .08); }
#contents > :first-child { margin-top: 0; }
#contents p { margin: 0 0 1.25em; }

.page-heading { margin: -48px -48px 42px; padding: 42px 48px 36px; color: var(--ldlus-white); background: linear-gradient(125deg, var(--ldlus-blue-dark), var(--ldlus-blue)); }
.page-heading p { margin: 0 0 10px; color: #dce8ff; font-size: .74rem; font-weight: 700; letter-spacing: .12em; }
.page-heading h1 { margin: 0; color: inherit; font-size: clamp(1.75rem, 4vw, 2.65rem); line-height: 1.3; }
.breadcrumb { margin: -20px 0 30px; color: var(--ldlus-muted); font-size: .82rem; line-height: 1.5; }.breadcrumb ol { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 9px; margin: 0; padding: 0; list-style: none; }.breadcrumb li { display: inline-flex; align-items: baseline; }.breadcrumb li + li::before { display: inline-block; margin-right: 9px; color: #7d899a; content: '›'; }.breadcrumb a, .breadcrumb [aria-current="page"] { display: inline-block; }.breadcrumb [aria-current="page"] { color: var(--ldlus-ink); font-weight: 700; }
.page-meta { display: flex; justify-content: flex-end; margin: -16px 0 28px !important; color: var(--ldlus-muted); font-size: .8rem; }

.home-hero { margin: -48px -48px 48px; padding: clamp(38px, 7vw, 78px) 48px; color: var(--ldlus-white); background: linear-gradient(125deg, var(--ldlus-blue-dark), var(--ldlus-blue)); }
.home-hero__eyebrow { margin: 0 0 14px; color: #dce8ff; font-size: .75rem; font-weight: 700; letter-spacing: .13em; }
.home-hero h1 { max-width: 760px; margin: 0; color: inherit; font-size: clamp(2rem, 5vw, 4rem); line-height: 1.16; letter-spacing: -.03em; }
.home-hero__lead { max-width: 620px; margin: 24px 0 0; color: #f1f5ff; font-size: 1.05rem; }
.home-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 0 0 56px; }
.home-card { display: flex; min-height: 210px; flex-direction: column; justify-content: flex-start; padding: 22px; color: var(--ldlus-ink); background: var(--ldlus-surface); border-top: 4px solid var(--ldlus-blue); text-decoration: none; }
.home-card:hover { color: var(--ldlus-ink); background: #eaf0fc; }.home-card span { color: var(--ldlus-blue-dark); font-size: .72rem; font-weight: 700; letter-spacing: .08em; }.home-card strong { display: block; margin: 20px 0 10px; font-size: 1.18rem; }.home-card p { margin: 0; color: var(--ldlus-muted); font-size: .86rem; line-height: 1.7; }
.home-quicklinks { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 56px; }.home-quicklinks a { padding: 8px 12px; border: 1px solid var(--ldlus-line); color: var(--ldlus-blue-dark); font-size: .85rem; font-weight: 700; text-decoration: none; }.home-quicklinks a:hover { color: var(--ldlus-white); background: var(--ldlus-blue); border-color: var(--ldlus-blue); }
.home-intro { display: grid; grid-template-columns: minmax(0, 1fr) 180px; gap: 28px; align-items: start; padding: 30px; background: var(--ldlus-surface); border-left: 5px solid var(--ldlus-blue); }.home-intro h2 { margin-top: 0; }.home-intro p { color: #303946; }.home-intro a { align-self: end; font-weight: 700; text-align: right; }
.research-intro { margin: 0 0 34px; padding: 28px 30px; color: var(--ldlus-white); background: linear-gradient(125deg, var(--ldlus-blue-dark), var(--ldlus-blue)); }.research-intro p { max-width: 760px; margin: 0; color: #f1f5ff; }.research-intro__eyebrow { margin-bottom: 10px !important; color: #dce8ff !important; font-size: .75rem; font-weight: 700; letter-spacing: .13em; }.research-links { display: grid; gap: 14px; }.research-links a { display: grid; grid-template-columns: 130px minmax(0, 1fr) auto; gap: 8px 20px; align-items: center; padding: 24px; color: var(--ldlus-ink); background: var(--ldlus-surface); border-left: 4px solid var(--ldlus-blue); text-decoration: none; }.research-links a:hover { color: var(--ldlus-ink); background: #eaf0fc; }.research-links span { color: var(--ldlus-blue-dark); font-size: .72rem; font-weight: 700; letter-spacing: .08em; }.research-links strong { font-size: 1.12rem; }.research-links p { grid-column: 2 / 3; margin: 0; color: var(--ldlus-muted); font-size: .9rem; }.research-links b { grid-row: 1 / 3; grid-column: 3 / 4; color: var(--ldlus-blue-dark); font-size: .84rem; white-space: nowrap; }

h1, h2, h3, h4, h5, h6 { color: var(--ldlus-ink); line-height: 1.4; }
h2 { margin: 2.8em 0 1.1em; padding: 0 0 .55em; border-bottom: 3px solid var(--ldlus-blue); font-size: clamp(1.45rem, 3vw, 2rem); }
h3 { margin: 2.3em 0 1em; padding-left: .8em; border-left: 5px solid var(--ldlus-blue); font-size: 1.2rem; }
h4, h5, h6 { margin: 2em 0 .8em; font-size: 1rem; }
ul, ol { padding-left: 1.4em; }
li + li { margin-top: .35em; }
pre, code { font-family: "Cascadia Code", Consolas, monospace; }
#cipher-form { scroll-margin-top: 24px; }
pre { overflow: auto; padding: 16px; color: #eff5ff; background: var(--ldlus-ink); border-left: 4px solid var(--ldlus-blue); }
table { width: 100%; max-width: 100%; margin: 1.5em 0; border-collapse: collapse; background: var(--ldlus-white); }
th, td { padding: .75em .9em; vertical-align: top; border: 1px solid var(--ldlus-line); text-align: left; }
th { color: var(--ldlus-white); background: var(--ldlus-blue-dark); }
tr:nth-child(even) td { background: #f8faff; }

.site-aside { display: grid; gap: 24px; }
.site-aside section { padding: 20px; background: var(--ldlus-white); border-top: 4px solid var(--ldlus-blue); box-shadow: 0 8px 22px rgba(36, 78, 150, .06); }
.site-aside h2 { margin: 0 0 14px; padding: 0; border: 0; font-size: 1rem; }
.localnavi, .aside-links { display: grid; gap: 2px; }
.localnavi a, .aside-links a { display: block; padding: 10px 0; border-bottom: 1px solid var(--ldlus-line); color: var(--ldlus-ink); font-size: .88rem; font-weight: 700; text-decoration: none; }
.localnavi a:hover, .aside-links a:hover { padding-left: 7px; color: var(--ldlus-blue); }
.editor-card { display: grid; grid-template-columns: 72px 1fr; column-gap: 14px; align-items: center; }
.editor-card img { grid-row: span 2; width: 72px; height: 72px; object-fit: cover; border-radius: 50%; }
.editor-card p { margin: 0; font-size: .78rem; line-height: 1.6; }
.editor-card a { margin-top: 7px; font-size: .82rem; font-weight: 700; }
.article-end { margin-top: 56px; color: var(--ldlus-muted); font-size: .72rem; letter-spacing: .12em; text-align: right; }

.iframe-wrap { position: relative; width: 100%; overflow: hidden; aspect-ratio: 16 / 9; border: 1px solid var(--ldlus-line); }
.iframe-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.clock { color: var(--ldlus-blue-dark); font-size: clamp(2rem, 6vw, 3rem); }
.streaming { font-size: 1rem; }
.weather-forecast-card { margin: 0 0 28px; }
.weather-forecast-card__date { margin: 0 0 10px !important; }
.weather-table-scroll { width: 100%; overflow-x: auto; overscroll-behavior-x: contain; -webkit-overflow-scrolling: touch; }
.weather-table { width: 100%; min-width: 43rem; margin: 0; table-layout: auto; }
.weather-table th, .weather-table td { padding: .72em .65em; vertical-align: middle; text-align: center; }
.weather-table th { min-width: 5.75rem; }
.weather-table--daily .weather-table__location { min-width: 4.75rem; white-space: nowrap; font-weight: 700; }
.weather-location-card { float: left; margin: 0 20px 28px 0; }
.weather-location-card__title { margin: 0 0 10px !important; }
.weather-location-table { width: auto; max-width: 100%; margin: 0; }
.weather-location-table th, .weather-location-table td { min-width: 4.75rem; padding: .72em .65em; vertical-align: middle; }
.weather-location-table th { min-width: 5.75rem; text-align: center; }
.weather-location-table__date { white-space: nowrap; }
.weather-location-table__temperature { padding-right: .8em !important; }
.weather-location-table__wind span { white-space: nowrap; }
.company--history th { width: 8rem; min-width: 8rem; vertical-align: middle; text-align: center; white-space: nowrap; }
.company--history td { vertical-align: middle; }
.encode-decode-tool { max-width: 100%; }
.encode-decode-tool__input, .encode-decode-tool__result-table { width: 100%; margin: 0; table-layout: fixed; }
.encode-decode-tool textarea { display: block; width: min(100%, 42rem); min-height: 7rem; padding: .7em; border: 1px solid var(--ldlus-line); font: .95rem/1.5 "Cascadia Code", Consolas, monospace; resize: vertical; }
.encode-decode-tool__input td { padding: 12px 14px; }
.encode-decode-tool__input input[type="button"] { padding: 8px 12px; color: var(--ldlus-ink); background: var(--ldlus-white); border: 1px solid #7d899a; font: inherit; cursor: pointer; }
.encode-decode-tool__input input[type="button"]:hover { color: var(--ldlus-white); background: var(--ldlus-blue-dark); border-color: var(--ldlus-blue-dark); }
.encode-decode-tool__result-label { margin-top: 24px !important; }
.encode-decode-tool__results { width: 100%; max-width: 100%; }
.encode-decode-tool__result-table th { width: 8.4rem; vertical-align: middle; text-align: left; }
.encode-decode-tool__result-table td { min-width: 0; vertical-align: middle; }
.encode-decode-tool__value { min-width: 0; overflow-wrap: anywhere; word-break: break-word; }
.url-reputation-tool { max-width: 100%; }
.url-reputation-tool__input, .url-reputation-tool__result-table { width: 100%; margin: 1.5em 0; table-layout: fixed; }
.url-reputation-tool__input { margin-top: 0; }
.url-reputation-tool textarea { display: block; width: min(100%, 42rem); min-height: 7rem; padding: .7em; border: 1px solid var(--ldlus-line); font: .95rem/1.5 "Cascadia Code", Consolas, monospace; resize: vertical; }
.url-reputation-tool__input td { padding: 12px 14px; }
.url-reputation-tool__input input[type="button"] { padding: 8px 12px; color: var(--ldlus-ink); background: var(--ldlus-white); border: 1px solid #7d899a; font: inherit; cursor: pointer; }
.url-reputation-tool__input input[type="button"]:hover { color: var(--ldlus-white); background: var(--ldlus-blue-dark); border-color: var(--ldlus-blue-dark); }
.url-reputation-tool__result-table th { width: 9.2rem; vertical-align: middle; text-align: left; }
.url-reputation-tool__result-table td { min-width: 0; vertical-align: middle; }
.url-reputation-tool__value, .url-reputation-tool__value a { min-width: 0; overflow-wrap: anywhere; word-break: break-word; }
.number_cell { text-align: right; }
.list_books { padding: 10px 0; }
.TLP_CLEAR { display: inline-block; padding: 3px 8px; color: var(--ldlus-white); background: var(--ldlus-ink); font-size: .75rem; font-weight: 700; text-decoration: none; }
.TLP_GREEN, .TLP_RED, .TLP_AMBER { display: inline-block; padding: 3px 8px; background: var(--ldlus-ink); font-weight: 700; text-decoration: none; }
.TLP_GREEN { color: #33ff00; }.TLP_RED { color: #ff2b2b; }.TLP_AMBER { color: #ffc000; }

.cipher-lab__intro { margin: 0 0 30px; padding: 26px 30px; color: var(--ldlus-white); background: linear-gradient(125deg, var(--ldlus-blue-dark), var(--ldlus-blue)); }.cipher-lab__intro p { margin: 0; color: #f1f5ff; }.cipher-lab__eyebrow { margin-bottom: 10px !important; color: #dce8ff !important; font-size: .75rem; font-weight: 700; letter-spacing: .13em; }.cipher-lab__form { display: grid; gap: 10px; padding: 24px; background: var(--ldlus-surface); border-left: 5px solid var(--ldlus-blue); }.cipher-lab__form label { font-weight: 700; }.cipher-lab__form textarea { width: 100%; min-height: 180px; padding: 12px; border: 1px solid var(--ldlus-line); color: var(--ldlus-ink); font: .95rem/1.7 "Cascadia Code", Consolas, monospace; resize: vertical; }.cipher-lab__form button, .cipher-lab__launch { width: fit-content; padding: 10px 16px; color: var(--ldlus-white); background: var(--ldlus-blue-dark); border: 0; font: inherit; font-weight: 700; text-decoration: none; cursor: pointer; }.cipher-lab__form button:hover, .cipher-lab__launch:hover { color: var(--ldlus-white); background: var(--ldlus-blue); }.cipher-lab__help { margin: 0 !important; color: var(--ldlus-muted); font-size: .8rem; }.cipher-lab__type { display: grid; gap: 6px; margin: 8px 0 0; padding: 14px; border: 1px solid var(--ldlus-line); }.cipher-lab__type legend { padding: 0 5px; font-weight: 700; }.cipher-lab__type label { font-size: .9rem; font-weight: 400; }.cipher-lab__key-length { margin-top: 5px; }.cipher-lab__form select { width: fit-content; min-width: 90px; padding: 7px; border: 1px solid var(--ldlus-line); background: var(--ldlus-white); font: inherit; }.cipher-lab__message { margin: 22px 0; padding: 14px 18px; color: #7a1717; background: #fff1f1; border-left: 4px solid #bf3434; }.cipher-lab__metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 20px 0; }.cipher-lab__metrics div { padding: 18px; background: var(--ldlus-surface); border-top: 4px solid var(--ldlus-blue); }.cipher-lab__metrics span, .cipher-lab__metrics small { display: block; color: var(--ldlus-muted); font-size: .76rem; line-height: 1.5; }.cipher-lab__metrics strong { display: block; margin: 3px 0; color: var(--ldlus-blue-dark); font-size: 1.55rem; line-height: 1.2; }.cipher-lab__frequency, .cipher-lab__column-frequency { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px 22px; margin: 18px 0 30px; }.cipher-lab__frequency div, .cipher-lab__column-frequency div { display: grid; grid-template-columns: 20px minmax(0, 1fr) 30px; gap: 8px; align-items: center; }.cipher-lab__frequency span, .cipher-lab__frequency b, .cipher-lab__column-frequency span, .cipher-lab__column-frequency b { font: .82rem "Cascadia Code", Consolas, monospace; }.cipher-lab__frequency i, .cipher-lab__column-frequency i { display: block; height: 8px; background: linear-gradient(to right, var(--ldlus-blue) var(--frequency), var(--ldlus-line) var(--frequency)); }.cipher-lab__frequency b, .cipher-lab__column-frequency b { text-align: right; }.cipher-lab__candidates { display: grid; gap: 12px; margin: 20px 0; padding: 0; list-style: none; counter-reset: candidates; }.cipher-lab__candidates li { margin: 0; padding: 18px; background: var(--ldlus-surface); border-left: 4px solid var(--ldlus-blue); }.cipher-lab__candidates p { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; margin: 0 0 10px !important; }.cipher-lab__candidates span { color: var(--ldlus-muted); font-size: .8rem; }.cipher-lab__candidates pre { margin: 0; white-space: pre-wrap; word-break: break-word; }.cipher-lab__all-candidates { margin: 22px 0; }.cipher-lab__all-candidates summary, .cipher-lab__columns summary { color: var(--ldlus-blue-dark); font-weight: 700; cursor: pointer; }.cipher-lab__all-candidates code { white-space: pre-wrap; word-break: break-word; }.cipher-lab__key-length-results .is-selected td { background: #eaf0fc; font-weight: 700; }.cipher-lab__columns { display: grid; gap: 8px; }.cipher-lab__columns details { padding: 12px 14px; background: var(--ldlus-surface); border-left: 4px solid var(--ldlus-blue); }.cipher-lab__columns summary span { margin-left: 8px; color: var(--ldlus-muted); font-size: .82rem; font-weight: 400; }.cipher-lab__column-frequency { margin: 16px 0 0; }.cipher-lab__next { margin-top: 44px; padding: 24px 30px; background: var(--ldlus-surface); }.cipher-lab__next h2 { margin-top: 0; }
.cipher-lab__guide-link { margin-top: 14px !important; }.cipher-lab__guide-link a { display: inline-block; padding: 7px 10px; color: var(--ldlus-white); border: 1px solid rgba(255,255,255,.65); font-size: .85rem; font-weight: 700; text-decoration: none; }.cipher-lab__guide-link a:hover { color: var(--ldlus-blue-dark); background: var(--ldlus-white); }.cipher-lab__level2 { margin: 24px 0; padding: 16px 18px; background: #eaf0fc; border-left: 5px solid var(--ldlus-blue-dark); }.cipher-lab__level2 p { margin: 0 0 5px !important; color: var(--ldlus-blue-dark); font-size: .75rem; font-weight: 700; letter-spacing: .1em; }.cipher-lab__factor-votes { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin: 18px 0; }.cipher-lab__factor-votes div { padding: 10px; background: var(--ldlus-surface); border-top: 3px solid var(--ldlus-blue); }.cipher-lab__factor-votes span, .cipher-lab__factor-votes small { display: block; color: var(--ldlus-muted); font-size: .72rem; }.cipher-lab__factor-votes strong { display: inline-block; margin-right: 4px; color: var(--ldlus-blue-dark); font-size: 1.15rem; }
.breaker-roadmap { margin: 0 0 38px; }.breaker-roadmap h2 { margin-top: 0; }.breaker-roadmap > div { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }.breaker-roadmap a { display: block; min-height: 190px; padding: 20px; color: var(--ldlus-ink); background: var(--ldlus-surface); border-top: 5px solid var(--ldlus-blue); text-decoration: none; }.breaker-roadmap a:hover { color: var(--ldlus-ink); background: #eaf0fc; }.breaker-roadmap span { color: var(--ldlus-blue-dark); font-size: .75rem; font-weight: 700; letter-spacing: .1em; }.breaker-roadmap strong { display: block; margin: 14px 0 8px; font-size: 1.1rem; }.breaker-roadmap p { margin: 0 !important; color: var(--ldlus-muted); font-size: .85rem; line-height: 1.7; }.cipher-lab__form input[type="text"], .cipher-lab__form input:not([type]) { width: 100%; padding: 8px 10px; border: 1px solid var(--ldlus-line); font: .95rem "Cascadia Code", Consolas, monospace; }
.cipher-lab__ngram { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 16px 0 24px; }.cipher-lab__ngram > div { display: flex; flex-wrap: wrap; gap: 7px; padding: 16px; background: var(--ldlus-surface); border-top: 3px solid var(--ldlus-blue); }.cipher-lab__ngram strong { width: 100%; color: var(--ldlus-blue-dark); }.cipher-lab__ngram span { padding: 3px 6px; background: var(--ldlus-white); border: 1px solid var(--ldlus-line); font-size: .82rem; }
.breaker-project-links { margin: 26px 0 4px; padding: 24px; background: var(--ldlus-surface); border-left: 5px solid var(--ldlus-blue); }.breaker-project-links h4 { margin: 0 0 6px; font-size: 1.08rem; }.breaker-project-links > p { margin: 0 0 16px !important; color: var(--ldlus-muted); font-size: .88rem; }.breaker-project-links > div { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }.breaker-project-links a { display: grid; grid-template-columns: 1fr auto; gap: 2px 10px; align-items: center; padding: 13px 14px; color: var(--ldlus-ink); background: var(--ldlus-white); border: 1px solid var(--ldlus-line); text-decoration: none; }.breaker-project-links a:hover { color: var(--ldlus-ink); background: #eaf0fc; border-color: var(--ldlus-blue); }.breaker-project-links span { grid-column: 1; color: var(--ldlus-blue-dark); font-size: .7rem; font-weight: 700; letter-spacing: .1em; }.breaker-project-links strong { grid-column: 1; font-size: .88rem; }.breaker-project-links b { grid-row: 1 / 3; grid-column: 2; color: var(--ldlus-blue-dark); }.breaker-project-links__guide { grid-column: 1 / -1; }

.analysis-guide__intro { margin: 0 0 28px; padding: 30px; color: var(--ldlus-white); background: linear-gradient(125deg, var(--ldlus-blue-dark), var(--ldlus-blue)); }.analysis-guide__intro p { max-width: 780px; color: #f1f5ff; }.analysis-guide__intro p:last-child { margin-bottom: 0; }.analysis-guide__intro a { color: var(--ldlus-white); font-weight: 700; }.analysis-guide__eyebrow { color: #dce8ff !important; font-size: .75rem; font-weight: 700; letter-spacing: .13em; }.analysis-guide__toc { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 36px; }.analysis-guide__toc a { padding: 7px 10px; color: var(--ldlus-blue-dark); background: var(--ldlus-surface); border: 1px solid var(--ldlus-line); font-size: .82rem; font-weight: 700; text-decoration: none; }.analysis-guide__toc a:hover { color: var(--ldlus-white); background: var(--ldlus-blue); border-color: var(--ldlus-blue); }.analysis-guide__levels, .analysis-guide__limits { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }.analysis-guide__levels > div, .analysis-guide__limits > div { padding: 20px; background: var(--ldlus-surface); border-top: 4px solid var(--ldlus-blue); }.analysis-guide__levels span { color: var(--ldlus-blue-dark); font-size: .74rem; font-weight: 700; letter-spacing: .1em; }.analysis-guide__levels h3, .analysis-guide__limits h3 { margin: 10px 0; padding: 0; border: 0; }.analysis-guide__levels p, .analysis-guide__limits p { margin: 0 !important; color: var(--ldlus-muted); font-size: .88rem; }.analysis-guide__note { margin: 24px 0; padding: 18px; background: #fff8e8; border-left: 5px solid #c38c20; }.analysis-guide__back { margin-top: 42px; }.analysis-guide__back a { display: inline-block; padding: 10px 15px; color: var(--ldlus-white); background: var(--ldlus-blue-dark); font-weight: 700; text-decoration: none; }.analysis-guide__back a:hover { color: var(--ldlus-white); background: var(--ldlus-blue); }

.site-footer { padding: 42px max(20px, calc((100% - 1180px) / 2)); color: var(--ldlus-white); background: var(--ldlus-ink); }
.site-footer strong { font-size: 1.25rem; }.site-footer span { margin-left: 14px; color: #c8d6eb; font-size: .82rem; }
.site-footer p { margin: 16px 0; color: #dbe5f2; font-size: .85rem; }.site-footer a { color: var(--ldlus-white); }
.site-footer__meta { display: flex; justify-content: space-between; gap: 16px; align-items: center; color: #aebdce; font-size: .75rem; }

@media (max-width: 860px) {
	.site-header__inner { padding: 16px 0; align-items: flex-start; flex-direction: column; gap: 14px; }
	.site-layout { grid-template-columns: 1fr; }.site-aside { grid-template-columns: repeat(2, minmax(0, 1fr)); }.editor-card { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
	body { font-size: 15px; }.site-main { padding: 20px 12px 48px; }.site-header__inner { width: min(100% - 24px, 1180px); }.global-nav { gap: 8px 14px; }.global-nav a { font-size: .8rem; }
	#contents { padding: 24px 18px; }.page-heading { margin: -24px -18px 28px; padding: 30px 18px; }.site-aside { grid-template-columns: 1fr; }
	.home-hero { margin: -24px -18px 32px; padding: 40px 18px; }.home-grid { grid-template-columns: 1fr; margin-bottom: 38px; }.home-intro { grid-template-columns: 1fr; padding: 22px; }.home-intro a { text-align: left; }.research-intro { padding: 22px; }.research-links a { grid-template-columns: 1fr; gap: 7px; padding: 20px; }.research-links p, .research-links b { grid-column: auto; grid-row: auto; }.research-links b { margin-top: 8px; }
	th, td { padding: .55em; font-size: .9rem; }.weather-table th, .weather-table td, .weather-location-table th, .weather-location-table td { padding: .65em .55em; font-size: .9rem; }.company--history th { width: 7.5rem; min-width: 7.5rem; }.encode-decode-tool__input td { padding: 10px; }.encode-decode-tool__result-table th { width: 6.8rem; }.weather-location-card { float: none; margin-right: 0; }.site-footer span { display: block; margin: 5px 0 0; }.site-footer__meta { align-items: flex-start; flex-direction: column; }
	.cipher-lab__intro, .cipher-lab__next { padding: 22px; }.cipher-lab__metrics { grid-template-columns: 1fr; }.cipher-lab__frequency, .cipher-lab__column-frequency { grid-template-columns: 1fr; gap: 6px; }.cipher-lab__form { padding: 18px; }
	.cipher-lab__factor-votes, .analysis-guide__levels, .analysis-guide__limits { grid-template-columns: 1fr; }.analysis-guide__intro { padding: 24px 22px; }
	.breaker-roadmap > div { grid-template-columns: 1fr; }
	.cipher-lab__ngram { grid-template-columns: 1fr; }
	.breaker-project-links { padding: 20px; }.breaker-project-links > div { grid-template-columns: 1fr; }.breaker-project-links__guide { grid-column: auto; }
}