/* エゴサる design layer (2026-10). Loaded after adminlte.min.css; only overrides and new components. */

:root {
	--eg-primary: #ff8100;
	--eg-primary-light: #feac00;
	--eg-primary-ink: #b35a00;      /* orange that passes 4.5:1 on white, for text/links */
	--eg-primary-soft: #fff4e6;
	--eg-ink: #1f2a37;
	--eg-ink-2: #4b5563;
	--eg-muted: #6b7280;
	--eg-surface: #ffffff;
	--eg-surface-alt: #fff8ee;
	--eg-page: #f6f7f9;
	--eg-border: #e6e8eb;
	--eg-positive: #28a745;
	--eg-negative: #fd9798;
	--eg-radius: 12px;
	--eg-radius-sm: 8px;
	--eg-shadow: 0 1px 3px rgba(17, 24, 39, .08);
	--eg-font: "Noto Sans JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic UI", "Yu Gothic", Meiryo, system-ui, -apple-system, "Segoe UI", sans-serif;
	--eg-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

/* ---------- base ---------- */
body {
	font-family: var(--eg-font);
	color: var(--eg-ink);
	background: var(--eg-page);
	font-feature-settings: "palt";
	-webkit-font-smoothing: antialiased;
}
.content-wrapper { background: var(--eg-page); }
a { color: var(--eg-primary-ink); }
a:hover { color: var(--eg-primary); }
h1, h2, h3, h4, .h1, .h2, .h3, .h4 { color: var(--eg-ink); font-weight: 700; letter-spacing: .01em; }
.btn { border-radius: var(--eg-radius-sm); }
.btn-primary, .btn-primary:not(:disabled):not(.disabled):active {
	background: var(--eg-primary); border-color: var(--eg-primary); color: #1f1300; font-weight: 700;
}
.btn-primary:hover, .btn-primary:focus { background: #e67300; border-color: #e67300; color: #fff; }
.btn-outline-primary { color: var(--eg-primary-ink); border-color: var(--eg-primary); }
.btn-outline-primary:hover { background: var(--eg-primary); border-color: var(--eg-primary); color: #1f1300; }
.card { border-radius: var(--eg-radius); box-shadow: var(--eg-shadow); border: 1px solid var(--eg-border); }
.card-outline.card-primary { border-top: 3px solid var(--eg-primary); }
.form-control:focus { border-color: var(--eg-primary-light); box-shadow: 0 0 0 .2rem rgba(255, 129, 0, .2); }
:focus-visible { outline: 3px solid rgba(255, 129, 0, .55); outline-offset: 2px; }
.eg-container { max-width: 1140px; margin: 0 auto; padding: 0 16px; }
.eg-narrow { max-width: 760px; margin: 0 auto; padding: 0 16px; }
.eg-sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- header ---------- */
.eg-topbar {
	background-image: linear-gradient(to left, var(--eg-primary), var(--eg-primary-light));
	color: #fff;
	position: relative;
	z-index: 1035;
}
.eg-topbar .eg-container { display: flex; align-items: center; gap: 12px; min-height: 56px; }
.eg-logo img { height: 32px; width: auto; display: block; }
.eg-topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.eg-topbar-actions .nav-link, .eg-topbar-actions .eg-icon-btn {
	color: #fff; padding: 8px 10px; border-radius: var(--eg-radius-sm); min-width: 44px; min-height: 44px;
	display: inline-flex; align-items: center; justify-content: center; position: relative; background: transparent; border: 0;
}
.eg-topbar-actions .nav-link:hover, .eg-topbar-actions .eg-icon-btn:hover { background: rgba(255, 255, 255, .18); color: #fff; }
.eg-btn-login {
	background: #fff; color: var(--eg-ink); font-weight: 700; border-radius: 999px; padding: 6px 16px; font-size: 14px;
}
.eg-btn-login:hover { background: var(--eg-ink); color: #fff; }
.eg-lang { font-size: 13px; font-weight: 700; letter-spacing: .05em; }
.eg-topbar .dropdown-menu { border-radius: var(--eg-radius-sm); box-shadow: 0 8px 24px rgba(17, 24, 39, .12); border: 1px solid var(--eg-border); z-index: 1040; }
.eg-topbar .navbar-badge { top: 4px; right: 2px; }

.eg-nav { background: var(--eg-surface); border-bottom: 1px solid var(--eg-border); position: sticky; top: 0; z-index: 1030; }
.eg-nav-scroll {
	display: flex; gap: 2px; overflow-x: auto; white-space: nowrap; scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.eg-nav-scroll::-webkit-scrollbar { display: none; }
.eg-nav a.eg-nav-link {
	display: inline-flex; align-items: center; gap: 6px; padding: 12px 12px; min-height: 48px;
	color: var(--eg-ink-2); font-size: 14px; font-weight: 500; border-bottom: 3px solid transparent; text-decoration: none;
}
.eg-nav a.eg-nav-link:hover { color: var(--eg-primary-ink); background: var(--eg-primary-soft); }
.eg-nav a.eg-nav-link.active { color: var(--eg-primary-ink); border-bottom-color: var(--eg-primary); font-weight: 700; }
.eg-nav .eg-nav-sep { width: 1px; background: var(--eg-border); margin: 10px 6px; flex: 0 0 1px; }
.eg-nav .dropdown-menu { max-height: 70vh; overflow: auto; }

/* AdminLTE top-nav spacing reset (the old header was a .main-header navbar) */
.layout-top-nav .content-wrapper { margin-left: 0; }
.content-header h1 { font-size: 1.75rem; }

/* ---------- hero / search ---------- */
.eg-hero { background: linear-gradient(180deg, var(--eg-surface-alt), var(--eg-page)); padding: 40px 0 28px; }
.eg-hero h1 { font-size: 30px; line-height: 1.4; margin: 0 0 8px; text-align: center; }
.eg-hero .eg-lead { text-align: center; color: var(--eg-ink-2); margin: 0 auto 20px; max-width: 640px; font-size: 15px; line-height: 1.8; }
.eg-search { max-width: 680px; margin: 0 auto; }
.eg-search-box {
	display: flex; background: #fff; border: 2px solid var(--eg-primary); border-radius: 999px; overflow: hidden;
	box-shadow: 0 4px 16px rgba(255, 129, 0, .12);
}
.eg-search-box input {
	flex: 1 1 auto; border: 0; padding: 12px 20px; font-size: 16px; min-width: 0; background: transparent; color: var(--eg-ink);
}
.eg-search-box input:focus { outline: none; }
.eg-search-box button {
	border: 0; background: var(--eg-primary); color: #1f1300; font-weight: 700; padding: 0 22px; font-size: 15px; min-height: 48px;
}
.eg-search-box button:hover { background: #e67300; color: #fff; }
.eg-platform-tabs { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin: 0 0 12px; }
.eg-platform-tabs a {
	padding: 6px 14px; border-radius: 999px; border: 1px solid var(--eg-border); background: #fff; color: var(--eg-ink-2);
	font-size: 13px; text-decoration: none; min-height: 36px; display: inline-flex; align-items: center;
}
.eg-platform-tabs a:hover { border-color: var(--eg-primary); color: var(--eg-primary-ink); }
.eg-platform-tabs a.active { background: var(--eg-ink); border-color: var(--eg-ink); color: #fff; font-weight: 700; }
.eg-search-hint { text-align: center; font-size: 13px; color: var(--eg-muted); margin-top: 10px; }
.eg-search-hint a { margin: 0 4px; }

/* ---------- sections (landing) ---------- */
.eg-section { padding: 36px 0; }
.eg-section h2 { font-size: 22px; margin: 0 0 16px; }
.eg-section-alt { background: var(--eg-surface); border-top: 1px solid var(--eg-border); border-bottom: 1px solid var(--eg-border); }
.eg-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.eg-tile { background: var(--eg-surface); border: 1px solid var(--eg-border); border-radius: var(--eg-radius); padding: 20px; box-shadow: var(--eg-shadow); }
.eg-tile h3 { font-size: 16px; margin: 0 0 8px; display: flex; gap: 8px; align-items: center; }
.eg-tile p { margin: 0; color: var(--eg-ink-2); font-size: 14px; line-height: 1.8; }
.eg-step-no {
	width: 28px; height: 28px; border-radius: 50%; background: var(--eg-primary); color: #1f1300; font-weight: 700;
	display: inline-flex; align-items: center; justify-content: center; font-size: 14px; flex: 0 0 28px;
}
.eg-prose { font-size: 15px; line-height: 1.9; color: var(--eg-ink); }
.eg-prose p { margin: 0 0 1em; }
.eg-code {
	background: #1f2a37; color: #e5e7eb; font-family: var(--eg-mono); font-size: 13px; border-radius: var(--eg-radius-sm);
	padding: 14px 16px; overflow-x: auto; white-space: pre; margin: 0;
}
.eg-faq details { background: var(--eg-surface); border: 1px solid var(--eg-border); border-radius: var(--eg-radius-sm); padding: 0; margin-bottom: 8px; }
.eg-faq summary { cursor: pointer; padding: 14px 16px; font-weight: 700; list-style: none; position: relative; padding-right: 40px; }
.eg-faq summary::-webkit-details-marker { display: none; }
.eg-faq summary::after { content: "+"; position: absolute; right: 16px; top: 12px; font-size: 20px; color: var(--eg-primary-ink); }
.eg-faq details[open] summary::after { content: "−"; }
.eg-faq .eg-faq-a { padding: 0 16px 14px; color: var(--eg-ink-2); line-height: 1.8; }

/* ---------- article cards ---------- */
.eg-cards { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.eg-card {
	display: flex; flex-direction: column; background: var(--eg-surface); border: 1px solid var(--eg-border); border-radius: var(--eg-radius);
	overflow: hidden; box-shadow: var(--eg-shadow); color: var(--eg-ink); text-decoration: none; transition: transform .15s, box-shadow .15s;
}
.eg-card:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(17, 24, 39, .1); color: var(--eg-ink); text-decoration: none; }
.eg-card img { width: 100%; height: auto; aspect-ratio: 1200 / 630; object-fit: cover; background: var(--eg-surface-alt); display: block; }
.eg-card-body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.eg-card-title { font-weight: 700; font-size: 15px; line-height: 1.6; margin: 0; }
.eg-card-desc { font-size: 13px; color: var(--eg-muted); line-height: 1.7; margin: 0;
	display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.eg-tag {
	display: inline-block; font-size: 12px; padding: 2px 8px; border-radius: 999px; background: var(--eg-primary-soft);
	color: var(--eg-primary-ink); font-weight: 700; align-self: flex-start;
}
.eg-list-links { list-style: none; padding: 0; margin: 0; }
.eg-list-links li { border-bottom: 1px solid var(--eg-border); }
.eg-list-links li:last-child { border-bottom: 0; }
.eg-list-links a { display: block; padding: 10px 0; font-size: 14px; line-height: 1.6; color: var(--eg-ink); }
.eg-list-links a:hover { color: var(--eg-primary-ink); }

/* ---------- result page ---------- */
.eg-result-head { background: var(--eg-surface); border-bottom: 1px solid var(--eg-border); padding: 20px 0 16px; }
.eg-result-head h1 { font-size: 22px; margin: 0 0 12px; line-height: 1.5; }
.eg-result-head .eg-search { margin: 0; max-width: none; }
.eg-result-head .eg-platform-tabs { justify-content: flex-start; }
.eg-summary { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; margin: 16px 0 0; font-size: 14px; color: var(--eg-ink-2); }
.eg-summary strong { color: var(--eg-ink); font-size: 18px; }
.eg-summary .eg-actions { margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; }
.eg-summary .btn { min-height: 36px; }
.eg-view-toggle .btn.active { background: var(--eg-ink); color: #fff; border-color: var(--eg-ink); }
.eg-result-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 24px; padding: 24px 0 40px; }
.eg-result-main { min-width: 0; }
.eg-jump { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.eg-jump a { font-size: 13px; padding: 4px 10px; border-radius: var(--eg-radius-sm); background: var(--eg-surface); border: 1px solid var(--eg-border); color: var(--eg-ink-2); }
.eg-group { background: var(--eg-surface); border: 1px solid var(--eg-border); border-radius: var(--eg-radius); margin-bottom: 16px; box-shadow: var(--eg-shadow); scroll-margin-top: 64px; }
.eg-group > h2 { font-size: 16px; margin: 0; padding: 14px 16px; border-bottom: 1px solid var(--eg-border); display: flex; align-items: center; gap: 8px; }
.eg-group > h2 .badge { background: var(--eg-primary-soft); color: var(--eg-primary-ink); font-size: 12px; }
.eg-sub { padding: 12px 16px; border-bottom: 1px dashed var(--eg-border); }
.eg-sub:last-child { border-bottom: 0; }
.eg-sub h3 { font-size: 14px; margin: 0 0 8px; color: var(--eg-ink-2); }
.eg-sub h3 a { color: inherit; }
.eg-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.eg-chip {
	display: inline-flex; align-items: stretch; border: 1px solid var(--eg-border); border-radius: 999px; background: #fff;
	font-size: 14px; line-height: 1.3; overflow: hidden;
}
.eg-chip a { padding: 6px 12px; color: var(--eg-ink); text-decoration: none; display: inline-flex; align-items: center; }
.eg-chip a:hover { background: var(--eg-primary-soft); color: var(--eg-primary-ink); }
.eg-chip a.eg-chip-ext { padding: 6px 10px; border-left: 1px solid var(--eg-border); color: var(--eg-muted); font-size: 12px; }
.eg-chips.eg-as-list { display: block; }
.eg-chips.eg-as-list .eg-chip { display: flex; border-radius: 0; border-width: 0 0 1px 0; }
.eg-chips.eg-as-list .eg-chip a:first-child { flex: 1; }
.eg-side .card { margin-bottom: 16px; }
.eg-side .card-header { background: transparent; font-weight: 700; font-size: 15px; }
.eg-side .eg-code { font-size: 12px; white-space: pre-wrap; word-break: break-all; }
.eg-empty { text-align: center; padding: 40px 16px; background: var(--eg-surface); border: 1px solid var(--eg-border); border-radius: var(--eg-radius); }
.eg-empty ul { display: inline-block; text-align: left; color: var(--eg-ink-2); }

/* ---------- article page ---------- */
.eg-article-wrap { display: grid; grid-template-columns: minmax(0, 720px) 260px; gap: 32px; justify-content: center; padding: 24px 16px 48px; }
.eg-breadcrumb { font-size: 13px; color: var(--eg-muted); margin-bottom: 12px; display: flex; flex-wrap: wrap; gap: 4px; padding: 0; list-style: none; }
.eg-breadcrumb li + li::before { content: "›"; margin-right: 4px; color: var(--eg-muted); }
.eg-breadcrumb a { color: var(--eg-muted); }
.eg-article { background: var(--eg-surface); border: 1px solid var(--eg-border); border-radius: var(--eg-radius); padding: 32px; box-shadow: var(--eg-shadow); }
.eg-article h1 { font-size: 28px; line-height: 1.5; margin: 0 0 12px; }
.eg-meta { font-size: 13px; color: var(--eg-muted); display: flex; flex-wrap: wrap; gap: 4px 16px; margin-bottom: 20px; }
.eg-hero-img { width: 100%; height: auto; border-radius: var(--eg-radius-sm); margin-bottom: 20px; aspect-ratio: 1200 / 630; }
.eg-summary-box { background: var(--eg-surface-alt); border-left: 4px solid var(--eg-primary); padding: 16px 20px; border-radius: 0 var(--eg-radius-sm) var(--eg-radius-sm) 0; margin-bottom: 24px; line-height: 1.9; }
.eg-toc { border: 1px solid var(--eg-border); border-radius: var(--eg-radius-sm); padding: 16px 20px; margin-bottom: 28px; }
.eg-toc p { font-weight: 700; margin: 0 0 8px; }
.eg-toc ol { margin: 0; padding-left: 1.4em; }
.eg-toc li { margin: 4px 0; font-size: 14px; }
.eg-body { font-size: 16px; line-height: 1.9; }
.eg-body h2 {
	font-size: 22px; line-height: 1.5; margin: 40px 0 16px; padding: 10px 14px; background: var(--eg-surface-alt);
	border-left: 5px solid var(--eg-primary); border-radius: 0 var(--eg-radius-sm) var(--eg-radius-sm) 0; scroll-margin-top: 64px;
}
.eg-body h3 { font-size: 18px; margin: 28px 0 12px; padding-bottom: 6px; border-bottom: 2px solid var(--eg-border); }
.eg-body p { margin: 0 0 1.2em; }
.eg-body ul, .eg-body ol { margin: 0 0 1.2em; padding-left: 1.5em; }
.eg-body li { margin: .3em 0; }
.eg-body table { width: 100%; border-collapse: collapse; margin: 0 0 1.4em; font-size: 14px; display: block; overflow-x: auto; }
.eg-body th, .eg-body td { border: 1px solid var(--eg-border); padding: 8px 10px; text-align: left; vertical-align: top; }
.eg-body th { background: var(--eg-page); white-space: nowrap; }
.eg-body blockquote { border-left: 4px solid var(--eg-border); padding: 4px 16px; color: var(--eg-ink-2); margin: 0 0 1.2em; }
.eg-body img { max-width: 100%; height: auto; border-radius: var(--eg-radius-sm); }
.eg-body code { background: var(--eg-page); padding: 1px 6px; border-radius: 4px; font-size: .9em; color: var(--eg-ink); }
.eg-body pre { background: #1f2a37; color: #e5e7eb; padding: 14px 16px; border-radius: var(--eg-radius-sm); overflow-x: auto; }
.eg-body pre code { background: transparent; color: inherit; padding: 0; }
.eg-body .eg-note { background: #f1f5f9; border-radius: var(--eg-radius-sm); padding: 12px 16px; font-size: 14px; }
.eg-body ul.eg-chips { padding-left: 0; margin: 0; }
.eg-body .eg-chips li { margin: 0; }
.eg-suggest-data { margin: 32px 0; }
.eg-suggest-data h2 { margin-top: 0; }
.eg-suggest-data .eg-sub { padding: 10px 0; }
.eg-cta {
	margin: 36px 0 8px; padding: 24px; border-radius: var(--eg-radius); text-align: center;
	background: linear-gradient(135deg, var(--eg-primary-light), var(--eg-primary)); color: #1f1300;
}
.eg-cta p { margin: 0 0 12px; font-weight: 700; font-size: 17px; }
.eg-cta .btn { background: #fff; color: var(--eg-ink); font-weight: 700; border: 0; padding: 10px 24px; }
.eg-cta .btn:hover { background: var(--eg-ink); color: #fff; }
.eg-preview-banner { background: #fff3cd; border: 1px solid #ffe08a; padding: 10px 16px; border-radius: var(--eg-radius-sm); margin-bottom: 16px; font-size: 14px; }
.eg-sticky { position: sticky; top: 64px; }
.eg-topic-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 20px; }
.eg-pager { display: flex; justify-content: center; gap: 6px; margin: 28px 0 8px; flex-wrap: wrap; }
.eg-pager a, .eg-pager span { min-width: 40px; min-height: 40px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--eg-radius-sm); border: 1px solid var(--eg-border); background: #fff; padding: 0 10px; }
.eg-pager span.current { background: var(--eg-ink); color: #fff; border-color: var(--eg-ink); }

/* ---------- footer ---------- */
.main-footer.eg-footer { background: #1f2a37; color: #cbd5e1; border-top: 0; padding: 36px 0 20px; margin-left: 0 !important; font-size: 14px; }
.eg-footer a { color: #e5e7eb; }
.eg-footer a:hover { color: var(--eg-primary-light); }
.eg-footer-grid { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.eg-footer h2 { color: #fff; font-size: 14px; margin: 0 0 10px; letter-spacing: .05em; }
.eg-footer ul { list-style: none; padding: 0; margin: 0; }
.eg-footer li { margin: 0 0 6px; }
.eg-footer-bottom { border-top: 1px solid #334155; margin-top: 24px; padding-top: 16px; display: flex; flex-wrap: wrap; gap: 8px; justify-content: space-between; color: #94a3b8; font-size: 13px; }

/* ---------- member pages keep AdminLTE, only tint ---------- */
.page-item.active .page-link { background-color: var(--eg-primary); border-color: var(--eg-primary); color: #1f1300; }
.page-link { color: var(--eg-primary-ink); }

/* ---------- responsive ---------- */
@media (max-width: 991.98px) {
	.eg-result-layout { grid-template-columns: minmax(0, 1fr); }
	.eg-article-wrap { grid-template-columns: minmax(0, 1fr); padding: 16px 12px 40px; }
	.eg-article-aside { display: none; }
}
@media (max-width: 575.98px) {
	.eg-hero { padding: 24px 0 20px; }
	.eg-hero h1 { font-size: 22px; }
	.eg-article { padding: 20px 16px; }
	.eg-article h1 { font-size: 22px; }
	.eg-body h2 { font-size: 19px; }
	.eg-result-head h1 { font-size: 19px; }
	.eg-summary .eg-actions { margin-left: 0; }
	.eg-search-box input { padding: 10px 14px; }
	.eg-search-box button { padding: 0 16px; }
	.eg-topbar-actions .eg-hide-sm { display: none; }
}