/* ==========================================================================
   Agritech -- Agricultural Services page
   Loaded after main.css; reuses its tokens and only adds page-specific rules.
   ========================================================================== */

:root {
	--agri: #128a4f;
	--agri-dark: #0b5e36;
	--agri-soft: #eaf7f0;
	--desert: #b8741a;
	--desert-soft: #fbf3e6;
	--cold: #1f6fb8;
	--cold-soft: #eaf3fc;
	--agri-gradient: linear-gradient(135deg, #062a1a 0%, #0b5e36 45%, #104cba 100%);
}

.main-nav a.is-active { color: var(--main-color); }

/* Product page themes (reuse this stylesheet's components) */
body.theme-scada {
	--agri: #0e7490;
	--agri-dark: #0b5566;
	--agri-soft: #e6f6f9;
	--agri-gradient: linear-gradient(135deg, #03202a 0%, #0b5566 45%, #104cba 100%);
}
body.theme-mes {
	--agri: #4f46e5;
	--agri-dark: #3730a3;
	--agri-soft: #eeedfd;
	--agri-gradient: linear-gradient(135deg, #14113a 0%, #3730a3 50%, #104cba 100%);
}
body.theme-corp {
	--agri: #104cba;
	--agri-dark: #0c3990;
	--agri-soft: #e8effc;
	--agri-gradient: linear-gradient(135deg, #061533 0%, #0c3990 50%, #0e72e3 100%);
}
body.theme-tele {
	--agri: #c2410c;
	--agri-dark: #9a3412;
	--agri-soft: #fff1e8;
	--agri-gradient: linear-gradient(135deg, #1f0b04 0%, #9a3412 50%, #104cba 100%);
}
.theme-corp .agri-hero .eyebrow, .theme-corp .agri-cta .eyebrow { color: #9cc3ff; }
.theme-tele .agri-hero .eyebrow, .theme-tele .agri-cta .eyebrow { color: #fdba74; }
.theme-corp .agri-hero, .theme-tele .agri-hero, .theme-corp .agri-cta, .theme-tele .agri-cta { color: #e6eefb; }
.theme-corp .agri-hero .lead, .theme-tele .agri-hero .lead { color: #e6eefb; }
.theme-corp .hero-stat span, .theme-tele .hero-stat span { color: #d5e2f5; }
.theme-corp .detail-link { color: var(--main-color); }
.theme-corp .detail-link:hover { color: var(--main-color-dark); }
.theme-scada .agri-hero .eyebrow, .theme-scada .agri-cta .eyebrow { color: #8be3f3; }
.theme-mes .agri-hero .eyebrow, .theme-mes .agri-cta .eyebrow { color: #c7c2ff; }
.theme-scada .agri-hero, .theme-mes .agri-hero, .theme-scada .agri-cta, .theme-mes .agri-cta { color: #e6eefb; }
.theme-scada .agri-hero .lead, .theme-mes .agri-hero .lead { color: #e6eefb; }
.theme-scada .hero-stat span, .theme-mes .hero-stat span { color: #d5e2f5; }
.hero-stat .hs-icon { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 12px; background: rgba(255,255,255,.14); color: #fff; margin-bottom: 14px; }
.hero-stat .hs-icon .icon { width: 24px; height: 24px; }
.hero-stat .hs-title { display: block; font-size: 19px; font-weight: 700; color: #fff; margin-bottom: 4px; }

.std-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.std { border: 1px solid var(--border-color); border-radius: var(--radius); padding: 24px; background: #fff; border-top: 4px solid var(--agri); }
.std .std-code { display: inline-block; font-size: 13px; font-weight: 700; color: var(--agri-dark); background: var(--agri-soft); border-radius: 50px; padding: 3px 12px; margin-bottom: 10px; }
.std h4 { font-size: 17px; margin-bottom: 6px; }
.std p { font-size: 14px; margin: 0; }
.note-line { font-size: 14px; margin-top: 18px; color: #5b6b82; }

.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 900px; margin: 30px auto 0; text-align: left; }
.contact-tile { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.22); border-radius: 12px; padding: 18px 20px; color: #e6eefb; }
.contact-tile span { display: block; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; opacity: .8; margin-bottom: 4px; }
.contact-tile a { color: #fff; font-weight: 700; word-break: break-word; }
.contact-tile a:hover { color: #fff; text-decoration: underline; }
.agri-cta .btn-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.badge {
	display: inline-block;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: .04em;
	text-transform: uppercase;
	padding: 4px 10px;
	border-radius: 50px;
	background: var(--agri-soft);
	color: var(--agri-dark);
	white-space: nowrap;
}
.badge-established { background: #e7f6ec; color: #116132; }
.badge-claim { background: #fff4e0; color: #8a5300; }
.badge-target { background: #e8effc; color: #0c3990; }

/* Hero */
.agri-hero { background: var(--agri-gradient); padding: 96px 0 88px; color: #dbeee4; }
.agri-hero h1 { color: #fff; font-size: 48px; margin-bottom: 14px; }
.agri-hero .eyebrow { color: #8ff0b8; }
.agri-hero .lead { font-size: 19px; max-width: 640px; color: #dbeee4; }
.agri-hero-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 50px; align-items: center; }
.agri-hero .btn-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.btn-ghost { border-color: rgba(255,255,255,.6); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.12); color: #fff; }
.btn-agri { background: var(--agri); color: #fff; }
.btn-agri:hover { background: var(--agri-dark); color: #fff; }

.hero-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.hero-stat {
	background: rgba(255,255,255,.08);
	border: 1px solid rgba(255,255,255,.18);
	border-radius: var(--radius);
	padding: 20px;
}
.hero-stat strong { display: block; font-size: 30px; color: #fff; line-height: 1.1; margin-bottom: 6px; }
.hero-stat span { font-size: 13px; color: #c3e3d2; display: block; }

/* Two-climate challenge */
.climate-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.climate-card { border-radius: var(--radius); padding: 32px; border: 1px solid var(--border-color); }
.climate-card.desert { background: var(--desert-soft); border-color: #f0dcb8; }
.climate-card.cold { background: var(--cold-soft); border-color: #cfe2f6; }
.climate-card h3 { font-weight: 700; display: flex; align-items: center; gap: 12px; }
.climate-card.desert h3 .icon { color: var(--desert); }
.climate-card.cold h3 .icon { color: var(--cold); }
.climate-card h3 .icon { width: 28px; height: 28px; }
.climate-card .examples { font-size: 14px; color: var(--heading-color); font-weight: 500; }

.tick-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.tick-list li { position: relative; padding-left: 28px; font-size: 15px; }
.tick-list li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 6px;
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background: var(--agri) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 11px no-repeat;
}
.climate-card.desert .tick-list li::before { background-color: var(--desert); }
.climate-card.cold .tick-list li::before { background-color: var(--cold); }

/* Stack */
.stack-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.stack-card {
	background: #fff;
	border: 1px solid var(--border-color);
	border-radius: var(--radius);
	padding: 26px;
	transition: transform .2s ease, box-shadow .2s ease;
}
.stack-card:hover { transform: translateY(-4px); box-shadow: 0 15px 35px rgba(9,29,62,.1); }
.stack-card .num {
	display: inline-flex;
	width: 36px; height: 36px;
	align-items: center; justify-content: center;
	border-radius: 50%;
	background: var(--agri-soft);
	color: var(--agri-dark);
	font-weight: 700;
	margin-bottom: 14px;
}
.stack-card h4 { font-size: 18px; margin-bottom: 8px; }
.stack-card p { font-size: 14px; margin: 0; }

/* Playbook tabs */
.tabs { display: flex; justify-content: center; gap: 10px; margin-bottom: 30px; flex-wrap: wrap; }
.tab {
	font: inherit;
	font-weight: 700;
	padding: 12px 26px;
	border-radius: 50px;
	border: 2px solid var(--border-color);
	background: #fff;
	color: var(--heading-color);
	cursor: pointer;
	transition: all .2s ease;
}
.tab:hover { border-color: var(--agri); }
.tab[aria-selected="true"].tab-desert { background: var(--desert); border-color: var(--desert); color: #fff; }
.tab[aria-selected="true"].tab-cold { background: var(--cold); border-color: var(--cold); color: #fff; }
.tab:focus-visible { outline: 3px solid var(--agri); outline-offset: 2px; }

.tab-panel[hidden] { display: none; }
.playbook { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.playbook-item { background: #fff; border-radius: var(--radius); padding: 24px; border: 1px solid var(--border-color); border-left: 4px solid var(--agri); }
.tab-panel.desert .playbook-item { border-left-color: var(--desert); }
.tab-panel.cold .playbook-item { border-left-color: var(--cold); }
.playbook-item h4 { font-size: 17px; margin-bottom: 6px; }
.playbook-item p { font-size: 14px; margin: 0; }

/* Water + energy plans */
.plan-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.plan-inner.reverse .plan-media { order: 2; }
.plan-media svg { width: 100%; height: auto; display: block; }
.plan-copy h2 { margin-bottom: 12px; }
.measure-list { list-style: none; margin: 22px 0 0; padding: 0; display: flex; flex-direction: column; gap: 16px; }
.measure-list li { display: grid; grid-template-columns: 40px 1fr; gap: 14px; align-items: start; }
.measure-list .m-icon {
	width: 40px; height: 40px;
	border-radius: 10px;
	display: flex; align-items: center; justify-content: center;
	background: var(--agri-soft);
	color: var(--agri-dark);
}
.measure-list .m-icon .icon { width: 20px; height: 20px; }
.measure-list strong { display: block; color: var(--heading-color); }
.measure-list span { font-size: 14px; }

.diagram-card { background: #fff; border: 1px solid var(--border-color); border-radius: var(--radius); padding: 22px; }
.diagram-card figcaption { font-size: 13px; margin-top: 10px; text-align: center; }
.diagram-label { font: 600 13px var(--font); fill: var(--heading-color); }
.diagram-sub { font: 400 11px var(--font); fill: var(--text-color); }

/* Evidence table */
.evidence-wrap { overflow-x: auto; border: 1px solid var(--border-color); border-radius: var(--radius); background: #fff; }
.evidence { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 640px; }
.evidence th, .evidence td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--border-color); vertical-align: top; }
.evidence th { background: var(--bg-alt); color: var(--heading-color); font-weight: 700; font-size: 14px; }
.evidence tr:last-child td { border-bottom: 0; }
.evidence td.num { font-weight: 700; color: var(--heading-color); white-space: nowrap; }
.evidence-note { font-size: 14px; margin-top: 18px; }
.sources { font-size: 13px; margin-top: 22px; padding-left: 18px; }
.sources li { margin-bottom: 6px; }

/* Crops + KPIs */
.crop-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.crop {
	background: #fff;
	border: 1px solid var(--border-color);
	border-radius: var(--radius);
	padding: 20px;
}
.crop h4 { font-size: 16px; margin-bottom: 4px; }
.crop p { font-size: 13px; margin: 0; }
.crop .fit { display: inline-block; margin-top: 10px; font-size: 12px; font-weight: 700; }
.fit-high { color: var(--agri-dark); }
.fit-mid { color: #8a5300; }
.fit-low { color: #a33; }

.kpi-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.kpi { text-align: center; padding: 22px 14px; border-radius: var(--radius); background: var(--agri-soft); }
.kpi strong { display: block; font-size: 20px; color: var(--agri-dark); margin-bottom: 4px; }
.kpi span { font-size: 13px; }

/* Process timeline */
.timeline { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.timeline li { position: relative; padding: 26px 22px; background: #fff; border-radius: var(--radius); border: 1px solid var(--border-color); counter-increment: step; }
.timeline li::before {
	content: counter(step);
	position: absolute;
	top: -16px; left: 22px;
	width: 32px; height: 32px;
	border-radius: 50%;
	background: var(--agri);
	color: #fff;
	font-weight: 700;
	display: flex; align-items: center; justify-content: center;
}
.timeline h4 { font-size: 17px; margin: 6px 0 6px; }
.timeline p { font-size: 14px; margin: 0; }
.timeline .dur { font-size: 12px; font-weight: 700; color: var(--agri-dark); text-transform: uppercase; letter-spacing: .03em; }

/* Engagement models */
.model-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.model { border: 1px solid var(--border-color); border-radius: var(--radius); padding: 24px; background: var(--bg-alt); }
.model h4 { font-size: 17px; margin-bottom: 6px; }
.model p { font-size: 14px; margin: 0; }

/* CTA */
.agri-cta { background: var(--agri-gradient); color: #dbeee4; text-align: center; }
.agri-cta h2 { color: #fff; }
.agri-cta .eyebrow { color: #8ff0b8; }
.agri-cta p { max-width: 640px; margin: 0 auto 26px; }

/* AI capability grid */
.ai-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.ai-card {
	background: #fff;
	border: 1px solid var(--border-color);
	border-radius: var(--radius);
	padding: 24px;
	display: flex;
	flex-direction: column;
	transition: transform .2s ease, box-shadow .2s ease;
}
.ai-card:hover { transform: translateY(-4px); box-shadow: 0 15px 35px rgba(9,29,62,.1); }
.ai-card .ai-icon {
	width: 46px; height: 46px;
	border-radius: 12px;
	background: var(--agri-soft);
	color: var(--agri-dark);
	display: flex; align-items: center; justify-content: center;
	margin-bottom: 16px;
}
.ai-card .ai-icon .icon { width: 24px; height: 24px; }
.ai-card h4 { font-size: 17px; margin-bottom: 8px; }
.ai-card p { font-size: 14px; margin-bottom: 12px; }
.ai-card .ai-tech { margin-top: auto; font-size: 12px; font-weight: 500; color: var(--agri-dark); }

/* Where we apply AI */
.setting-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.setting { border-radius: var(--radius); padding: 28px; background: #fff; border: 1px solid var(--border-color); border-top: 4px solid var(--agri); }
.setting h3 { font-weight: 700; font-size: 20px; }
.setting p { font-size: 15px; }

/* Architecture diagram */
.arch-card { background: #fff; border: 1px solid var(--border-color); border-radius: var(--radius); padding: 26px; }
.arch-card svg { width: 100%; height: auto; display: block; }
.arch-card figcaption { font-size: 13px; margin-top: 12px; text-align: center; }

/* Flagship programme strip */
.flagship-tag { display: inline-block; margin-bottom: 10px; }

/* Principles */
.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.principle { padding: 24px; border-radius: var(--radius); background: var(--bg-alt); border: 1px solid var(--border-color); }
.principle h4 { font-size: 17px; margin-bottom: 6px; }
.principle p { font-size: 14px; margin: 0; }

/* White paper cards */
.wp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.wp-card {
	position: relative;
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid var(--border-color);
	border-radius: 16px;
	overflow: hidden;
	box-shadow: 0 2px 6px rgba(9,29,62,.05);
	transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.wp-card:hover, .wp-card:focus-within { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(9,29,62,.13); border-color: #bfe6cf; }
.wp-cover {
	position: relative;
	height: 132px;
	padding: 22px 24px;
	background: var(--agri-gradient);
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 12px;
}
.wp-cover::after {
	content: "";
	position: absolute;
	right: -30px; bottom: -50px;
	width: 160px; height: 160px;
	border-radius: 50%;
	border: 24px solid rgba(255,255,255,.07);
}
.wp-icon {
	width: 48px; height: 48px;
	border-radius: 12px;
	background: rgba(255,255,255,.16);
	color: #fff;
	display: flex; align-items: center; justify-content: center;
	flex-shrink: 0;
}
.wp-icon .icon { width: 24px; height: 24px; }
.wp-no { margin-right: auto; align-self: center; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #fff; }
.wp-topic {
	align-self: flex-start;
	font-size: 12px; font-weight: 700;
	padding: 5px 12px;
	border-radius: 50px;
	background: #fff;
	color: var(--agri-dark);
	position: relative; z-index: 1;
}
.wp-body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.wp-body h3 { font-size: 20px; font-weight: 700; line-height: 1.35; margin: 0 0 12px; }
.wp-title-link { color: var(--heading-color); }
.wp-title-link::after { content: ""; position: absolute; inset: 0; border-radius: 16px; }
.wp-title-link:hover { color: var(--heading-color); }
.wp-title-link:focus-visible { outline: none; }
.wp-card:focus-within { outline: 3px solid var(--agri); outline-offset: 3px; }
.wp-summary-text { font-size: 16px; line-height: 1.65; color: #3c4658; margin: 0 0 18px; }
.wp-facts { list-style: none; margin: 0 0 22px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.wp-facts li { font-size: 13px; font-weight: 500; color: #3c4658; background: var(--bg-alt); border: 1px solid var(--border-color); border-radius: 50px; padding: 4px 12px; }
.wp-cta {
	margin-top: auto;
	display: inline-flex; align-items: center; gap: 8px;
	align-self: flex-start;
	font-weight: 700; font-size: 15px;
	color: #fff;
	background: var(--agri);
	padding: 10px 20px;
	border-radius: 50px;
	transition: background .2s ease, gap .2s ease;
}
.wp-card:hover .wp-cta { background: var(--agri-dark); gap: 12px; }

/* Responsive */
@media (max-width: 991px) {
	.ai-grid { grid-template-columns: repeat(2, 1fr); }
	.setting-grid, .principle-grid, .wp-grid, .std-grid { grid-template-columns: 1fr 1fr; }
	.contact-grid { grid-template-columns: 1fr; }
	.agri-hero-inner, .plan-inner { grid-template-columns: 1fr; }
	.plan-inner.reverse .plan-media { order: 0; }
	.stack-grid { grid-template-columns: repeat(2, 1fr); }
	.crop-grid, .model-grid, .timeline { grid-template-columns: repeat(2, 1fr); }
	.kpi-grid { grid-template-columns: repeat(3, 1fr); }
	.agri-hero h1 { font-size: 38px; }
}

@media (max-width: 767px) {
	.climate-grid, .stack-grid, .playbook, .crop-grid, .model-grid, .timeline,
	.ai-grid, .setting-grid, .principle-grid, .wp-grid, .std-grid { grid-template-columns: 1fr; }
	.timeline { row-gap: 30px; }
	.kpi-grid { grid-template-columns: repeat(2, 1fr); }
	.hero-stats { grid-template-columns: 1fr 1fr; }
	.agri-hero { padding: 64px 0; }
	.agri-hero h1 { font-size: 32px; }
	.climate-card { padding: 24px; }
}

@media (prefers-reduced-motion: reduce) {
	.stack-card, .tab, .ai-card, .wp-card { transition: none; }
	.stack-card:hover, .ai-card:hover, .wp-card:hover { transform: none; }
}