/* Layout: white page, full-bleed bands (field hero, pale-sky "why", navy CTA/footer) with a 1180px inner column */
:root {
  --bg: #ffffff;
  --sky: #eef4fa;        /* pale band behind "Why AgInsider" */
  --field: #2f7d32;      /* primary green, buttons + eyebrows */
  --field-deep: #24622a;
  --navy: #14305a;       /* headings */
  --night: #0f2443;      /* footer */
  --ink: #2c3a4b;        /* body text */
  --muted: #5d6b7c;
  --line: #dce4ec;
  --card: #f6f9fc;
  --gold: #b88a2e;
  --display: "Source Serif 4", "Georgia", "Times New Roman", serif;
  --body: "Public Sans", "Helvetica Neue", Arial, sans-serif;
  --w: 1180px;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body { background: var(--bg); color: var(--ink); font-family: var(--body); font-size: 16px; line-height: 1.6; margin: 0; overflow-x: hidden; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--bg); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--field); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid var(--field); outline-offset: 2px; }
h1, h2, h3, h4 { font-family: var(--display); color: var(--navy); line-height: 1.2; text-wrap: balance; margin: 0; font-weight: 600; }
p { margin: 0; }

.wrap { max-width: var(--w); margin-inline: auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.band { padding-block: clamp(48px, 7vw, 88px); }
.band.sky { background: var(--sky); }
.eyebrow { font-family: var(--body); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--field); }
.section-head { display: grid; gap: 8px; margin-bottom: 32px; }
.section-head h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
.section-head h2 em { font-style: normal; font-weight: 400; }
.lede { font-size: 1.08rem; color: var(--muted); max-width: 62ch; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 600 0.95rem/1 var(--body); padding: 14px 24px; border-radius: 999px; text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: background .15s, color .15s, border-color .15s; }
.btn-green { background: var(--field); color: #fff; }
.btn-green:hover { background: var(--field-deep); }
.btn-ghost { border-color: #fff; color: #fff; background: transparent; }
.btn-ghost:hover { background: #fff; color: var(--navy); }
.btn-white { background: #fff; color: var(--navy); }
.btn-white:hover { background: var(--sky); }
.link-arrow { font-weight: 600; font-size: 0.9rem; color: var(--navy); text-decoration: none; display: inline-flex; gap: 6px; align-items: center; }
.link-arrow:hover { color: var(--field); }

/* Header */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: var(--bg); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 12px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; min-width: 0; }
.brand img { width: 52px; height: 52px; border-radius: 50%; }
.brand-name { font-family: var(--body); font-weight: 800; font-size: 1.6rem; color: var(--navy); letter-spacing: -0.02em; line-height: 1; font-style: italic; }
.brand-name b { color: var(--field); font-weight: 800; }
.brand-tag { display: block; font-size: 0.74rem; color: var(--navy); margin-top: 4px; letter-spacing: 0.01em; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav ul { display: flex; gap: 26px; list-style: none; margin: 0; padding: 0; }
.nav ul a { color: var(--ink); text-decoration: none; font-size: 0.95rem; padding-block: 6px; border-bottom: 2px solid transparent; }
.nav ul a:hover { color: var(--field); }
.nav ul a[aria-current="page"] { color: var(--field); border-bottom-color: var(--field); font-weight: 600; }
.menu-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; cursor: pointer; color: var(--navy); }
@media (max-width: 900px) {
  .menu-toggle { display: inline-flex; }
  .nav { position: absolute; left: 0; right: 0; top: 100%; background: var(--bg); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; gap: 0; padding: 8px max(16px, env(safe-area-inset-right, 0px)) 20px max(16px, env(safe-area-inset-left, 0px)); display: none; }
  .nav.open { display: flex; }
  .nav ul { flex-direction: column; gap: 0; }
  .nav ul a { display: block; padding: 12px 0; border-bottom: 1px solid var(--line); }
  .nav ul a[aria-current="page"] { border-bottom-color: var(--line); }
  .nav .btn { margin-top: 16px; }
}
@media (max-width: 420px) { .brand-tag { display: none; } .brand-name { font-size: 1.35rem; } .brand img { width: 44px; height: 44px; } }

/* Hero */
.hero { position: relative; color: #fff; background: var(--night) url("img/hero-field.jpg") right center / cover no-repeat; }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10, 28, 52, .82) 0%, rgba(10, 28, 52, .55) 45%, rgba(10, 28, 52, .05) 85%); }
.hero .wrap { position: relative; padding-block: clamp(64px, 9vw, 112px); display: grid; gap: 20px; }
.hero h1 { color: #fff; font-size: clamp(2.2rem, 5.2vw, 3.6rem); font-weight: 500; max-width: 19ch; }
.hero p { font-size: clamp(1.05rem, 1.8vw, 1.25rem); max-width: 40ch; color: #eef3f8; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; }

.page-hero { background: var(--sky); border-bottom: 1px solid var(--line); }
.page-hero .wrap { padding-block: clamp(40px, 6vw, 72px); display: grid; gap: 10px; }
.page-hero h1 { font-size: clamp(2rem, 4.4vw, 3rem); }
.crumbs { font-size: 0.85rem; color: var(--muted); }
.crumbs a { color: var(--muted); }

/* Services with award */
.services-grid { display: grid; grid-template-columns: 260px 1fr; gap: 40px; align-items: start; }
.award { display: grid; justify-items: center; text-align: center; gap: 14px; padding-right: 32px; border-right: 1px solid var(--line); }
.award img { width: 220px; }
.award p { font-family: var(--display); font-style: italic; color: var(--navy); font-size: 1rem; max-width: 24ch; }
.svc-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.svc { display: grid; grid-template-rows: auto auto 1fr auto; gap: 12px; padding: 4px 28px; border-left: 1px solid var(--line); min-width: 0; }
.svc:first-child { border-left: 0; padding-left: 0; }
.svc h3 { font-family: var(--body); font-size: 1.12rem; font-weight: 700; }
.svc h3 a { color: var(--navy); text-decoration: none; }
.svc h3 a:hover { color: var(--field); text-decoration: underline; }
.svc p { color: var(--muted); font-size: 0.95rem; }
.icon { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: #e5f1e5; color: var(--field); }
.icon.blue { background: #e3ecf7; color: var(--navy); }
.icon svg { width: 24px; height: 24px; }
@media (max-width: 1000px) {
  .services-grid { grid-template-columns: 1fr; }
  .award { border-right: 0; padding-right: 0; border-bottom: 1px solid var(--line); padding-bottom: 32px; grid-template-columns: auto 1fr; text-align: left; justify-items: start; align-items: center; gap: 24px; }
  .award img { width: 160px; }
}
@media (max-width: 760px) {
  .svc-row { grid-template-columns: 1fr; gap: 28px; }
  .svc { border-left: 0; padding: 0 0 28px; border-bottom: 1px solid var(--line); }
  .svc:last-child { border-bottom: 0; padding-bottom: 0; }
}
@media (max-width: 460px) { .award { grid-template-columns: 1fr; justify-items: center; text-align: center; } }

/* Why AgInsider */
.why { display: grid; grid-template-columns: minmax(0, 300px) 1fr; gap: 48px; align-items: center; }
.why-intro { display: grid; gap: 16px; justify-items: start; }
.why-intro h2 { font-size: clamp(1.7rem, 3vw, 2.2rem); }
.pillars { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pillar { display: grid; justify-items: center; text-align: center; gap: 12px; padding: 8px 18px; border-left: 1px solid var(--line); }
.pillar:first-child { border-left: 0; }
.pillar .icon { width: 56px; height: 56px; }
.pillar h3 { font-size: 1.15rem; }
.pillar p { font-size: 0.9rem; color: var(--muted); }
@media (max-width: 1000px) { .why { grid-template-columns: 1fr; } }
@media (max-width: 760px) { .pillars { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 28px; } .pillar:nth-child(3) { border-left: 0; } }
@media (max-width: 440px) { .pillars { grid-template-columns: 1fr; } .pillar { border-left: 0; } }

/* Capabilities */
.caps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.cap { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 24px; display: grid; gap: 10px; align-content: start; min-width: 0; }
.cap svg { width: 34px; height: 34px; color: var(--field); }
.cap h3 { font-family: var(--body); font-size: 1.1rem; font-weight: 700; }
.cap ul { margin: 0; padding-left: 18px; font-size: 0.92rem; color: var(--ink); display: grid; gap: 4px; }
.cap li::marker { color: var(--field); }
.caps-more { margin-top: 24px; }
@media (max-width: 1000px) { .caps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .caps { grid-template-columns: 1fr; } }

/* Stages */
.stages { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.stage { background: var(--card); border-radius: 10px; overflow: hidden; border: 1px solid var(--line); }
.stage img { width: 100%; aspect-ratio: 16 / 7; object-fit: cover; }
.stage div { padding: 16px 18px 20px; display: grid; gap: 6px; }
.stage h3 { font-family: var(--body); font-size: 1rem; font-weight: 700; }
.stage p { font-size: 0.9rem; color: var(--muted); }
@media (max-width: 1000px) { .stages { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .stages { grid-template-columns: 1fr; } }

/* CTA */
.cta { background: linear-gradient(120deg, var(--navy), #1d4a3a); color: #fff; }
.cta .wrap { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: center; padding-block: clamp(44px, 6vw, 64px); }
.cta h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom: 10px; }
.cta p { color: #dfe8f1; max-width: 52ch; margin-bottom: 20px; }
.cta blockquote { margin: 0; padding-left: 32px; border-left: 1px solid rgba(255,255,255,.35); font-family: var(--display); font-style: italic; font-size: 1.12rem; line-height: 1.55; color: #fff; }
.cta cite { display: block; margin-top: 12px; font-family: var(--body); font-style: normal; font-size: 0.85rem; color: #c8d6e4; }
@media (max-width: 800px) { .cta .wrap { grid-template-columns: 1fr; } .cta blockquote { padding-left: 20px; } }

/* Footer */
.site-footer { background: var(--night); color: #cdd8e5; }
.site-footer .wrap { display: grid; grid-template-columns: auto 1fr auto; gap: 32px; align-items: center; padding-block: 36px; }
.site-footer .brand-name { color: #fff; }
.site-footer .brand-name b { color: #7cc47f; }
.site-footer .brand-tag { color: #cdd8e5; }
.site-footer .brand img { background: #fff; }
.foot-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px; list-style: none; margin: 0; padding: 0; }
.foot-links a { color: #e7eef6; text-decoration: none; font-size: 0.88rem; }
.foot-links a:hover { color: #fff; text-decoration: underline; }
.foot-meta { text-align: right; font-size: 0.85rem; display: grid; gap: 4px; }
.foot-meta .email { color: #fff; user-select: all; }
@media (max-width: 900px) { .site-footer .wrap { grid-template-columns: 1fr; justify-items: center; text-align: center; } .foot-meta { text-align: center; } }

/* Prose pages */
.prose { max-width: 72ch; display: grid; gap: 16px; }
.prose h2 { font-size: 1.5rem; margin-top: 20px; }
.prose h3 { font-size: 1.2rem; margin-top: 12px; }
.prose ul { margin: 0; padding-left: 22px; display: grid; gap: 6px; }
.prose li::marker { color: var(--field); }
.revised { font-size: 0.9rem; color: var(--muted); border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px; justify-self: start; background: var(--card); }

/* Service detail */
.detail { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 56px; align-items: start; }
.detail .intro { font-size: 1.12rem; color: var(--ink); max-width: 68ch; }
.steps { list-style: none; margin: 32px 0 0; padding: 0; display: grid; gap: 0; counter-reset: s; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: 20px 0; border-top: 1px solid var(--line); }
.steps li::before { content: counter(s, decimal-leading-zero); font-family: var(--display); font-size: 1.3rem; color: var(--field); line-height: 1.3; font-variant-numeric: tabular-nums; }
.steps h3 { font-family: var(--body); font-size: 1.05rem; font-weight: 700; margin-bottom: 4px; }
.steps p { color: var(--muted); }
.aside { position: sticky; top: calc(env(safe-area-inset-top, 0px) + 100px); display: grid; gap: 16px; background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 24px; }
.aside h2 { font-size: 1.2rem; }
.aside ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.aside a { text-decoration: none; color: var(--navy); font-weight: 600; }
.aside a[aria-current="page"] { color: var(--field); }
@media (max-width: 900px) { .detail { grid-template-columns: 1fr; } .aside { position: static; } }

/* Services overview */
.svc-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.svc-card { border: 1px solid var(--line); border-radius: 10px; padding: 28px; display: grid; gap: 14px; grid-template-rows: auto auto 1fr auto; }
.svc-card h2 { font-size: 1.4rem; }
.svc-card h2 a { color: var(--navy); text-decoration: none; }
.svc-card h2 a:hover { color: var(--field); text-decoration: underline; }
.svc-card p { color: var(--muted); }
@media (max-width: 900px) { .svc-cards { grid-template-columns: 1fr; } }
.scope { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.scope .cap ul { gap: 6px; }
.footnote { font-size: 0.82rem; color: var(--muted); }
@media (max-width: 1000px) { .scope { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .scope { grid-template-columns: 1fr; } }

/* About */
.about-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.about-grid .big { font-family: var(--display); font-size: clamp(1.25rem, 2.2vw, 1.55rem); line-height: 1.5; color: var(--navy); }
.heritage { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.5fr); gap: 32px; align-items: end; }
figure { margin: 0; display: grid; gap: 12px; }
figure img { width: 100%; border-radius: 6px; box-shadow: 0 1px 2px rgba(20,48,90,.08), 0 12px 32px rgba(20,48,90,.12); }
figcaption { font-family: var(--display); font-style: italic; color: var(--navy); font-size: 1.02rem; }
@media (max-width: 860px) { .about-grid, .heritage { grid-template-columns: 1fr; } }

/* News */
.news { list-style: none; margin: 0; padding: 0; display: grid; }
.news li { display: grid; grid-template-columns: 160px 1fr auto; gap: 24px; align-items: center; padding: 24px 0; border-top: 1px solid var(--line); }
.news li:last-child { border-bottom: 1px solid var(--line); }
.news time { font-size: 0.9rem; font-weight: 600; color: var(--field); font-variant-numeric: tabular-nums; }
.news h2 { font-size: 1.25rem; }
.news .btn { padding: 11px 18px; font-size: 0.88rem; white-space: nowrap; }
@media (max-width: 700px) { .news li { grid-template-columns: 1fr; gap: 8px; justify-items: start; } }

/* Contact */
.contact { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.3fr); gap: 56px; align-items: start; }
.contact .kicker { font-family: var(--display); font-size: clamp(2.2rem, 5vw, 3.2rem); color: var(--navy); letter-spacing: 0.02em; font-weight: 600; }
.contact .big { font-size: 1.2rem; color: var(--ink); margin-top: 12px; max-width: 36ch; }
.contact .sub { color: var(--muted); margin-top: 12px; max-width: 40ch; }
.contact .email { font-weight: 600; color: var(--navy); user-select: all; }
form { display: grid; gap: 18px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: clamp(20px, 3vw, 32px); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 560px) { .row2 { grid-template-columns: 1fr; } }
label { display: grid; gap: 6px; font-weight: 600; font-size: 0.9rem; color: var(--navy); }
label .opt { font-weight: 400; color: var(--muted); }
input, textarea { font: 400 1rem var(--body); color: var(--ink); background: #fff; border: 1px solid #c7d3df; border-radius: 8px; padding: 12px 14px; width: 100%; }
textarea { min-height: 150px; resize: vertical; }
input[type="file"] { padding: 10px; background: #fff; }
.form-note { font-size: 0.82rem; color: var(--muted); }
.form-status { border-radius: 8px; padding: 14px 16px; background: #e5f1e5; color: var(--field-deep); font-weight: 600; }
.contact .with-contact { display: grid; gap: 4px; margin-top: 24px; }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; gap: 32px; } }