/*
Theme Name: Agenti.st (Standalone Editorial)
Theme URI: https://agenti.st
Description: Standalone line-driven editorial theme for agenti.st, built to the reference design: publication masthead with search and subscribe, numbered entries with type labels, read-time and author meta, a white featured card, and a footer index of core topics. No parent theme.
Author: agenti.st
Version: 2.0.2
License: GNU General Public License v2 or later
Text Domain: agentist-standalone
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
	--bg: #fafafa;
	--surface: #ffffff;
	--ink: #1c1917;
	--ink-2: #57534e;
	--muted: #878077;
	--line: #e2e8f0;
	--accent: #2563eb;
	--font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
	--font-mono: 'JetBrains Mono', 'Fira Code', monospace;
	--col: 973px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
	margin: 0;
	background: var(--bg);
	color: var(--ink);
	font-family: var(--font-sans);
	font-size: 16px;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.screen-reader-text {
	position: absolute; width: 1px; height: 1px; overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px); white-space: nowrap;
}
.site-container { max-width: var(--col); margin: 0 auto; padding: 0 24px; }

/* ---------- header ---------- */
.site-header { background: var(--bg); border-bottom: 1px solid var(--line); }
.site-header-inner {
	display: flex; align-items: center; justify-content: space-between;
	gap: 32px; padding: 26px 0;
}
.site-title { font-size: 22px; font-weight: 600; letter-spacing: -.02em; line-height: 1; margin: 0; }
.site-title a { color: var(--ink); }
/* Wordmark: name italic, TLD in a lighter shade. */
.site-title .brand-name { font-style: italic; }
.site-title .brand-tld { font-style: normal; color: var(--muted); }
.site-header-side { display: flex; align-items: center; gap: 24px; }

.site-nav { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .09em; }
.site-nav ul { display: flex; align-items: center; gap: 22px; margin: 0; padding: 0; list-style: none; }
.site-nav a, .site-nav > a { color: var(--ink-2); transition: color .15s ease; }
.site-nav a:hover, .site-nav > a:hover { color: var(--accent); }

.header-search { display: flex; align-items: center; gap: 6px; }
.header-search input[type="search"] {
	width: 110px; border: 0; border-bottom: 1px solid var(--line); background: transparent;
	font-family: var(--font-mono); font-size: 11px; color: var(--ink); padding: 3px 0;
}
.header-search input[type="search"]::placeholder { color: var(--muted); text-transform: uppercase; letter-spacing: .09em; }
.header-search button {
	border: 1px solid var(--line); background: var(--surface); border-radius: 2px; cursor: pointer;
	font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em;
	color: var(--ink-2); padding: 4px 8px;
}
.header-subscribe {
	border: 1px solid var(--line); background: var(--surface); border-radius: 2px; padding: 6px 12px;
	font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; color: var(--ink-2);
}
.header-subscribe:hover { border-color: var(--ink); color: var(--ink); }

/* ---------- hero ---------- */
.hero { padding: 46px 0 30px; }
.hero-eyebrow, .entry-meta {
	font-family: var(--font-mono); font-size: 11px; text-transform: uppercase;
	letter-spacing: .12em; color: var(--muted); margin: 0;
}
.hero-title {
	font-size: clamp(28px, 3.4vw, 40px); font-weight: 600; line-height: 1.12;
	letter-spacing: -.02em; margin: 16px 0 14px;
}
.hero-subtitle { font-size: 15px; line-height: 1.65; color: var(--ink-2); margin: 0; max-width: 68ch; }

/* ---------- entry list ---------- */
.entry-list { list-style: none; margin: 0; padding: 0; }
.entry { border-bottom: 1px solid var(--line); padding: 26px 0; }
.entry.is-featured {
	background: var(--surface); border: 1px solid var(--line); border-radius: 2px;
	padding: 26px; margin: 6px 0 20px;
}
.entry-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 14px; }
.entry-label {
	font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .12em;
	color: var(--ink-2); background: var(--surface); border: 1px solid var(--line);
	border-radius: 2px; padding: 3px 9px; white-space: nowrap;
}
.entry-flag {
	font-family: var(--font-mono); font-size: 10px; text-transform: uppercase;
	letter-spacing: .12em; color: var(--muted); white-space: nowrap;
}
.entry-meta { margin: 0 0 12px; font-size: 10px; letter-spacing: .1em; }

.entry-body { display: grid; grid-template-columns: minmax(0, 1fr) 230px; gap: 28px; align-items: start; }
.entry-body.no-figure { grid-template-columns: minmax(0, 1fr); }
.entry-title { font-size: 26px; font-weight: 600; line-height: 1.25; letter-spacing: -.015em; margin: 0 0 10px; }
.entry-title a:hover { color: var(--accent); }
.entry-desc { font-size: 15px; line-height: 1.65; color: var(--ink-2); margin: 0; }

.entry-figure { margin: 0; border: 1px solid var(--line); background: var(--surface); padding: 8px; border-radius: 2px; }
.entry-figure img { margin-bottom: 8px; }
.entry-figure figcaption {
	font-family: var(--font-mono); font-size: 9px; text-transform: uppercase;
	letter-spacing: .1em; color: var(--muted); line-height: 1.5;
}

.entry-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 18px; }
.entry-author {
	font-family: var(--font-mono); font-size: 10px; text-transform: uppercase;
	letter-spacing: .1em; color: var(--muted);
}
.entry-cta {
	font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .1em;
	color: var(--ink-2); border: 1px solid var(--line); background: var(--surface);
	border-radius: 2px; padding: 6px 12px; white-space: nowrap;
}
.entry-cta:hover { border-color: var(--ink); color: var(--ink); }

.pagination {
	display: flex; justify-content: space-between; padding: 26px 0;
	font-family: var(--font-mono); font-size: 11px; text-transform: uppercase;
	letter-spacing: .1em; color: var(--ink-2);
}
.entry-list + .pagination { border-top: 0; }

/* ---------- single + page ---------- */
.single-header, .page-header { padding: 46px 0 22px; border-bottom: 1px solid var(--line); }
.single-title {
	font-size: clamp(26px, 3vw, 38px); font-weight: 600; line-height: 1.15;
	letter-spacing: -.02em; margin: 14px 0 0;
}
.page-header .single-title { margin: 0; }
.single-foot-meta { margin: 14px 0 0; }
.single-body { padding: 36px 0 60px; }
.single-body > * { max-width: 68ch; }
.single-body p { margin: 0 0 24px; font-size: 16px; line-height: 1.8; color: #292524; }
.single-body h2, .single-body h3 { font-weight: 600; line-height: 1.25; letter-spacing: -.01em; margin: 40px 0 16px; }
.single-body blockquote {
	border-left: 2px solid var(--ink); padding-left: 20px; margin: 32px 0;
	color: var(--ink-2); font-style: italic;
}
.single-body pre, .single-body code {
	font-family: var(--font-mono); background: #f1f5f9; border: 1px solid var(--line);
	border-radius: 3px; font-size: 13px;
}
.single-body code { padding: 2px 6px; }
.single-body pre { padding: 16px; overflow-x: auto; }
.single-body img { border: 1px solid var(--line); }
.single-body ul, .single-body ol { padding-left: 22px; margin: 0 0 24px; }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--line); margin-top: 64px; padding: 38px 0 30px; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 48px; }
.footer-heading {
	display: flex; justify-content: space-between; gap: 12px;
	font-family: var(--font-mono); font-size: 10px; text-transform: uppercase;
	letter-spacing: .12em; color: var(--muted);
	margin: 0 0 0; padding-bottom: 12px; border-bottom: 1px solid var(--line);
}
.footer-list, .topic-list { list-style: none; margin: 0; padding: 0; }
.footer-list li {
	display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
	padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 13px;
}
.footer-list a:hover { color: var(--accent); }
.footer-list .fmeta {
	font-family: var(--font-mono); font-size: 9px; text-transform: uppercase;
	letter-spacing: .08em; color: var(--muted); white-space: nowrap;
}
.topic-list li {
	display: flex; justify-content: space-between; gap: 12px; padding: 9px 0;
	border-bottom: 1px solid var(--line); font-family: var(--font-mono);
	font-size: 11px; color: var(--ink-2);
}
.topic-list .count { color: var(--muted); }
.footer-base {
	display: flex; justify-content: space-between; gap: 16px; margin-top: 34px; padding-top: 18px;
	border-top: 1px solid var(--line); font-family: var(--font-mono); font-size: 10px;
	text-transform: uppercase; letter-spacing: .1em; color: var(--muted);
}

@media (max-width: 860px) {
	.site-header-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
	.site-header-side { flex-wrap: wrap; gap: 16px; }
	.site-nav ul { flex-wrap: wrap; }
	.entry-body, .footer-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
	.entry-foot { flex-direction: column; align-items: flex-start; }
	.footer-base { flex-direction: column; gap: 8px; }
}