/*
Theme Name: Labour Lens
Theme URI: https://labourlens.in
Author: Labour Lens
Description: Custom theme for Labour Lens, a labour-journalism news site. Built from the "Labour Lens" Figma design.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: labour-lens
*/

/* ==========================================================================
   Design tokens
   ========================================================================== */
:root {
	--ll-brown-900: #2b1a10;
	--ll-brown-800: #3e2417;
	--ll-brown-700: #4a2c1a;
	--ll-brown-600: #6b4226;
	--ll-brown-400: #a97c50;
	--ll-tan-100: #f7ecd6;
	--ll-tan-50: #fbf5e8;
	--ll-cream: #fdf8ec;
	--ll-rust-600: #b5432e;
	--ll-rust-500: #c0392b;
	--ll-ink: #2b1b10;
	--ll-ink-muted: #6f5b47;
	--ll-white: #ffffff;

	--ll-font-head: "Playfair Display", Georgia, "Times New Roman", serif;
	--ll-font-body: "Source Sans 3", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

	--ll-radius: 14px;
	--ll-radius-sm: 8px;
	--ll-container: 1180px;
	--ll-gap: 24px;

	--ll-shadow: 0 2px 10px rgba(43, 26, 16, 0.08);
	--ll-shadow-lg: 0 10px 30px rgba(43, 26, 16, 0.16);
}

/* ==========================================================================
   Reset
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	background: var(--ll-tan-50);
	color: var(--ll-ink);
	font-family: var(--ll-font-body);
	font-size: 16px;
	line-height: 1.55;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4 {
	font-family: var(--ll-font-head);
	color: var(--ll-brown-900);
	line-height: 1.2;
	margin: 0 0 0.5em;
}

.screen-reader-text {
	position: absolute !important;
	width: 1px; height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	white-space: nowrap;
}

.ll-container {
	max-width: var(--ll-container);
	margin: 0 auto;
	padding: 0 20px;
}

/* ==========================================================================
   Buttons / chips
   ========================================================================== */
.ll-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 14px 28px;
	border-radius: 999px;
	background: var(--ll-brown-800);
	color: var(--ll-cream);
	font-weight: 600;
	font-size: 15px;
	border: none;
	transition: background 0.2s ease, transform 0.15s ease;
}
.ll-btn:hover { background: var(--ll-brown-700); transform: translateY(-1px); }
.ll-btn:disabled,
.ll-btn[aria-disabled="true"] {
	opacity: 0.45;
	cursor: not-allowed;
	pointer-events: none;
	transform: none;
}
.ll-btn--outline {
	background: transparent;
	color: var(--ll-brown-800);
	border: 1.5px solid var(--ll-brown-800);
}
.ll-btn--outline:hover { background: var(--ll-brown-800); color: var(--ll-cream); }
.ll-btn--block { width: 100%; }

.ll-chip {
	display: inline-block;
	padding: 5px 14px;
	border-radius: 999px;
	background: var(--ll-rust-600);
	color: var(--ll-cream);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}
.ll-chip--ground-reports { background: var(--ll-rust-600); }
.ll-chip--explainers { background: var(--ll-brown-600); }
.ll-chip--video { background: #7a4a20; }
.ll-chip--podcast { background: #8a5a2e; }

/* ==========================================================================
   Site header
   ========================================================================== */
.ll-header {
	background: var(--ll-brown-800);
	color: var(--ll-cream);
	position: sticky;
	top: 0;
	z-index: 50;
}
.ll-header__bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 20px;
	max-width: var(--ll-container);
	margin: 0 auto;
}
.ll-header__logo {
	font-family: var(--ll-font-head);
	font-size: 22px;
	font-weight: 700;
	color: var(--ll-cream);
	letter-spacing: 0.01em;
}
.ll-header__logo span { color: var(--ll-rust-500); }
.ll-header__actions { display: flex; align-items: center; gap: 14px; }
.ll-header__icon-btn {
	background: none; border: none; color: var(--ll-cream);
	width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center;
	border-radius: 50%;
}
.ll-header__icon-btn:hover { background: rgba(255,255,255,0.1); }
.ll-header__support { display: none; padding: 10px 20px; font-size: 13px; }

.ll-nav { display: none; }
.ll-nav ul { display: flex; gap: 28px; }
.ll-nav a {
	font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
	color: var(--ll-tan-100); opacity: 0.85;
}
.ll-nav a:hover, .ll-nav a.is-active { opacity: 1; color: var(--ll-rust-500); }

.ll-mobile-menu {
	display: none;
	position: fixed; inset: 0; z-index: 60;
	background: var(--ll-brown-800);
	padding: 20px;
}
.ll-mobile-menu.is-open { display: block; }
.ll-mobile-menu__close { background: none; border: none; color: var(--ll-cream); font-size: 28px; float: right; }
.ll-mobile-menu ul { margin-top: 60px; }
.ll-mobile-menu a {
	display: block; padding: 16px 0; font-family: var(--ll-font-head); font-size: 24px; color: var(--ll-cream);
	border-bottom: 1px solid rgba(255,255,255,0.1);
}

@media (min-width: 960px) {
	.ll-nav { display: block; }
	.ll-header__menu-toggle { display: none; }
	.ll-header__support { display: inline-flex; }
}

/* ==========================================================================
   Search bar
   ========================================================================== */
.ll-search-form {
	display: flex; align-items: center; gap: 10px;
	background: var(--ll-white);
	border-radius: 999px;
	padding: 10px 18px;
	box-shadow: var(--ll-shadow);
}
.ll-search-form input[type="search"] {
	flex: 1; border: none; outline: none; font-size: 15px; background: transparent; color: var(--ll-ink);
}
.ll-search-form button { background: none; border: none; color: var(--ll-brown-700); }

/* ==========================================================================
   Hero / featured article
   ========================================================================== */
.ll-hero {
	position: relative;
	background: var(--ll-brown-800);
	color: var(--ll-cream);
	overflow: hidden;
}
.ll-hero__media {
	position: relative;
	aspect-ratio: 4 / 3;
	overflow: hidden;
}
.ll-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.ll-hero__media::after {
	content: "";
	position: absolute; inset: 0;
	background: linear-gradient(180deg, rgba(43,26,16,0) 30%, rgba(43,26,16,0.92) 100%);
}
.ll-hero__content { position: relative; padding: 24px 20px 32px; margin-top: -90px; }
.ll-hero__content .ll-chip { margin-bottom: 12px; }
.ll-hero__title { font-size: 28px; margin-bottom: 10px; color: var(--ll-cream); }
.ll-hero__excerpt { font-size: 15px; color: var(--ll-tan-100); opacity: 0.85; margin-bottom: 14px; }
.ll-hero__meta { font-size: 13px; color: var(--ll-tan-100); opacity: 0.7; }

@media (min-width: 768px) {
	.ll-hero__media { aspect-ratio: 21 / 9; }
	.ll-hero__content { max-width: var(--ll-container); margin: -140px auto 0; padding: 0 40px 48px; }
	.ll-hero__title { font-size: 42px; max-width: 700px; }
	.ll-hero__excerpt { max-width: 600px; font-size: 17px; }
}

/* ==========================================================================
   Article cards / grids
   ========================================================================== */
.ll-section { padding-top: 40px; padding-bottom: 40px; }
.ll-section__head {
	display: flex; align-items: baseline; justify-content: space-between;
	margin-bottom: 20px;
}
.ll-section__title { font-size: 22px; margin: 0; }
.ll-section__link { font-size: 13px; font-weight: 700; text-transform: uppercase; color: var(--ll-rust-600); }

.ll-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--ll-gap);
}
@media (min-width: 640px) { .ll-grid--2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) {
	.ll-grid--3 { grid-template-columns: repeat(3, 1fr); }
	.ll-grid--4 { grid-template-columns: repeat(4, 1fr); }
}

.ll-card {
	background: var(--ll-white);
	border-radius: var(--ll-radius);
	overflow: hidden;
	box-shadow: var(--ll-shadow);
	display: flex;
	flex-direction: column;
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.ll-card:hover { transform: translateY(-3px); box-shadow: var(--ll-shadow-lg); }
.ll-card__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--ll-tan-100); position: relative; }
.ll-card__media img { width: 100%; height: 100%; object-fit: cover; }
.ll-card__media .ll-chip { position: absolute; top: 12px; left: 12px; }
.ll-card__body { padding: 16px 18px 20px; flex: 1; display: flex; flex-direction: column; }
.ll-card__title { font-size: 17px; margin-bottom: 8px; }
.ll-card__title a:hover { color: var(--ll-rust-600); }
.ll-card__excerpt { font-size: 14px; color: var(--ll-ink-muted); flex: 1; }
.ll-card__meta {
	display: flex; align-items: center; gap: 8px;
	font-size: 12px; color: var(--ll-ink-muted); margin-top: 14px; padding-top: 14px;
	border-top: 1px solid var(--ll-tan-100);
}
.ll-card--row { flex-direction: row; }
.ll-card--row .ll-card__media { width: 40%; aspect-ratio: auto; }
.ll-card--row .ll-card__body { width: 60%; }

/* Podcast / video specific cards */
.ll-card__play {
	position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
}
.ll-card__play span {
	width: 46px; height: 46px; border-radius: 50%;
	background: rgba(43,26,16,0.55);
	display: flex; align-items: center; justify-content: center; color: var(--ll-white);
}

/* ==========================================================================
   Single article
   ========================================================================== */
.ll-article__header { padding: 28px 0 20px; }
.ll-article__title { font-size: 28px; }
.ll-article__standfirst { font-size: 17px; color: var(--ll-ink-muted); margin-bottom: 18px; }
.ll-article__byline { display: flex; align-items: center; gap: 12px; font-size: 14px; }
.ll-article__byline img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.ll-article__byline strong { color: var(--ll-brown-900); }
.ll-article__cover { border-radius: var(--ll-radius); overflow: hidden; margin: 20px 0; }
.ll-article__body {
	font-size: 17px; line-height: 1.75; color: var(--ll-ink); max-width: 720px; margin: 0 auto;
}
.ll-article__body p { margin: 0 0 1.3em; }
.ll-article__body h2 { font-size: 24px; margin-top: 1.6em; }
.ll-article__body blockquote {
	margin: 1.8em 0; padding: 0 0 0 20px; border-left: 4px solid var(--ll-rust-600);
	font-family: var(--ll-font-head); font-size: 20px; font-style: italic; color: var(--ll-brown-800);
}
.ll-article__body img { border-radius: var(--ll-radius-sm); }
.ll-article__share { display: flex; gap: 10px; margin: 30px auto; max-width: 720px; }
.ll-article__share a {
	width: 38px; height: 38px; border-radius: 50%; background: var(--ll-tan-100);
	display: flex; align-items: center; justify-content: center; color: var(--ll-brown-800);
}

@media (min-width: 768px) {
	.ll-article__title { font-size: 38px; }
}

/* ==========================================================================
   Category / vertical landing headers (Ground Reports, Explainers, Video, Podcast)
   ========================================================================== */
.ll-vertical-hero {
	background: var(--ll-brown-800);
	color: var(--ll-cream);
	padding: 48px 0 40px;
	text-align: center;
}
.ll-vertical-hero__title { font-size: 32px; color: var(--ll-cream); }
.ll-vertical-hero__desc { max-width: 560px; margin: 0 auto; color: var(--ll-tan-100); opacity: 0.85; }

/* ==========================================================================
   Info / guideline cards (Writing page, Support us)
   ========================================================================== */
.ll-info-card {
	background: var(--ll-tan-50);
	border: 1px solid var(--ll-tan-100);
	border-radius: var(--ll-radius);
	padding: 22px;
}
.ll-info-card__icon {
	width: 44px; height: 44px; border-radius: 50%;
	background: var(--ll-tan-100); color: var(--ll-brown-800);
	display: flex; align-items: center; justify-content: center; margin-bottom: 14px;
}
.ll-info-card h3 { font-size: 17px; }
.ll-info-card p { font-size: 14px; color: var(--ll-ink-muted); margin: 0; }

.ll-dark-panel {
	background: var(--ll-brown-700);
	color: var(--ll-cream);
	border-radius: var(--ll-radius);
	padding: 32px 24px;
}
.ll-dark-panel h2 { color: var(--ll-cream); }
.ll-dark-panel .ll-info-card { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.12); }
.ll-dark-panel .ll-info-card__icon { background: rgba(255,255,255,0.12); color: var(--ll-cream); }
.ll-dark-panel .ll-info-card p { color: var(--ll-tan-100); opacity: 0.85; }

/* ==========================================================================
   Forms
   ========================================================================== */
.ll-form-field { margin-bottom: 18px; }
.ll-form-field label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 6px; color: var(--ll-brown-900); }
.ll-form-field input[type="text"],
.ll-form-field input[type="email"],
.ll-form-field input[type="url"],
.ll-form-field select,
.ll-form-field textarea {
	width: 100%; padding: 13px 16px; border-radius: var(--ll-radius-sm);
	border: 1.5px solid var(--ll-tan-100); background: var(--ll-white); font-family: inherit; font-size: 15px;
}
.ll-form-field textarea { min-height: 130px; resize: vertical; }
.ll-form-field input:focus, .ll-form-field textarea:focus, .ll-form-field select:focus {
	outline: none; border-color: var(--ll-brown-600);
}
.ll-form-checkbox { display: flex; align-items: flex-start; gap: 10px; font-size: 13px; color: var(--ll-ink-muted); }

/* ==========================================================================
   Pricing / subscription tiers
   ========================================================================== */
.ll-pricing-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 768px) { .ll-pricing-grid { grid-template-columns: repeat(3, 1fr); } }
.ll-price-card {
	background: var(--ll-white); border-radius: var(--ll-radius); padding: 28px 24px;
	border: 2px solid var(--ll-tan-100); text-align: center;
}
.ll-price-card--featured { border-color: var(--ll-rust-600); box-shadow: var(--ll-shadow-lg); }
.ll-price-card__amount { font-family: var(--ll-font-head); font-size: 36px; color: var(--ll-brown-900); margin: 10px 0; }
.ll-price-card__amount small { font-size: 14px; font-weight: 400; color: var(--ll-ink-muted); }
.ll-price-card ul { margin: 20px 0; text-align: left; }
.ll-price-card li { font-size: 14px; padding: 6px 0; color: var(--ll-ink-muted); }

/* ==========================================================================
   Footer
   ========================================================================== */
.ll-footer { background: var(--ll-brown-900); color: var(--ll-tan-100); padding: 48px 0 24px; margin-top: 40px; }
.ll-footer__grid { display: grid; gap: 32px; grid-template-columns: 1fr; margin-bottom: 32px; }
@media (min-width: 768px) { .ll-footer__grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.ll-footer h4 { color: var(--ll-cream); font-size: 14px; text-transform: uppercase; letter-spacing: 0.04em; }
.ll-footer a { font-size: 14px; opacity: 0.75; display: block; padding: 4px 0; }
.ll-footer a:hover { opacity: 1; color: var(--ll-rust-500); }
.ll-footer__social { display: flex; gap: 10px; margin-top: 16px; }
.ll-footer__social a {
	width: 36px; height: 36px; border-radius: 50%;
	background: rgba(255,255,255,0.08);
	display: flex; align-items: center; justify-content: center;
	color: var(--ll-tan-100); opacity: 1;
}
.ll-footer__social a:hover { background: var(--ll-rust-600); color: var(--ll-cream); }
.ll-footer__bottom {
	border-top: 1px solid rgba(255,255,255,0.1); padding-top: 20px;
	font-size: 13px; opacity: 0.6; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
}

/* ==========================================================================
   Pagination
   ========================================================================== */
.ll-pagination { display: flex; justify-content: center; gap: 8px; margin-top: 32px; }
.ll-pagination a, .ll-pagination span {
	width: 38px; height: 38px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
	font-size: 14px; font-weight: 600; background: var(--ll-white); color: var(--ll-brown-800); box-shadow: var(--ll-shadow);
}
.ll-pagination .current { background: var(--ll-brown-800); color: var(--ll-cream); }

/* ==========================================================================
   Author page
   ========================================================================== */
.ll-author-header { text-align: center; padding-top: 48px; padding-bottom: 32px; }
.ll-author-header img { width: 96px; height: 96px; border-radius: 50%; margin: 0 auto 16px; object-fit: cover; }
.ll-author-header h1 { font-size: 26px; }
.ll-author-header p { max-width: 480px; margin: 0 auto; color: var(--ll-ink-muted); }

/* ==========================================================================
   Utility
   ========================================================================== */
.ll-empty-state { text-align: center; padding: 60px 20px; color: var(--ll-ink-muted); }