:root {
  --ink: #102a2c;
  --ink-soft: #1a4444;
  --green: #008d6a;
  --green-dark: #006c52;
  --orange: #e66a2c;
  --paper: #ffffff;
  --soft: #eef5f3;
  --line: #c7d8d4;
  --muted: #496265;
  --max: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 17px/1.6 Arial, Helvetica, sans-serif; }
a { color: var(--green-dark); text-underline-offset: 0.16em; }
a:hover { color: var(--orange); }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--ink); line-height: 1.15; letter-spacing: 0; }
h1 { max-width: 850px; font-size: 3.1rem; }
h2 { max-width: 800px; font-size: 2.15rem; }
h3 { font-size: 1.28rem; }
.container { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; }
.narrow { width: min(800px, 100%); }
.site-header { position: sticky; top: 0; z-index: 10; border-bottom: 1px solid rgba(199, 216, 212, 0.85); background: rgba(255, 255, 255, 0.97); }
.header-row { min-height: 76px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; white-space: nowrap; font-size: 1.08rem; }
.brand:hover { color: var(--ink); }
.brand-mark { display: grid; width: 32px; height: 32px; place-items: center; color: #fff; background: var(--green); border-radius: 4px; font-weight: 800; }
.main-nav { display: flex; gap: 22px; margin-left: auto; }
.main-nav a { color: var(--ink); font-size: 0.94rem; font-weight: 700; text-decoration: none; }
.main-nav a:hover { color: var(--green); }
.header-cta, .button { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; padding: 0.65rem 1rem; border: 1px solid transparent; border-radius: 5px; font-weight: 700; text-decoration: none; }
.header-cta { color: #fff; background: var(--green); font-size: 0.9rem; }
.header-cta:hover { color: #fff; background: var(--green-dark); }
.hero { position: relative; min-height: 570px; overflow: hidden; isolation: isolate; display: grid; align-items: center; color: #fff; }
.hero-media { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-shade { position: absolute; inset: 0; z-index: -1; background: rgba(9, 28, 33, 0.79); }
.hero-content { padding: 82px 0; }
.hero h1 { color: #fff; margin-bottom: 24px; }
.hero-lead { max-width: 690px; margin-bottom: 30px; font-size: 1.22rem; }
.eyebrow { margin-bottom: 12px; color: var(--green-dark); font-size: 0.79rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; }
.eyebrow--light { color: #93f0cf; }
.button { gap: 8px; }
.button--primary { color: #fff; background: var(--green); }
.button--primary:hover { color: #fff; background: var(--green-dark); }
.button--ghost { color: #fff; border-color: rgba(255, 255, 255, 0.8); }
.button--ghost:hover { color: #fff; border-color: #fff; background: rgba(255, 255, 255, 0.12); }
.button--dark { color: #fff; background: var(--ink); }
.button--dark:hover { color: #fff; background: var(--ink-soft); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.section { padding: 88px 0; }
.section--soft { background: var(--soft); }
.section--ink { color: #e9fffa; background: var(--ink); }
.section--ink h2 { color: #fff; }
.section--ink p { color: #d2e5e1; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 36px; }
.service-grid article { min-width: 0; padding: 24px; border: 1px solid var(--line); border-radius: 6px; background: #fff; }
.service-grid h3 { margin: 13px 0 10px; }
.service-grid p { color: var(--muted); font-size: 0.96rem; }
.service-grid a, .knowledge-card > a { font-weight: 800; }
.service-number { color: var(--orange); font-size: 0.83rem; font-weight: 800; }
.split-section { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: 72px; align-items: start; }
.steps { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255, 255, 255, 0.22); }
.steps li { display: grid; grid-template-columns: 188px 1fr; gap: 18px; padding: 17px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.22); }
.steps strong { color: #93f0cf; }
.scope-note { border-left: 4px solid var(--orange); padding: 3px 0 3px 24px; font-size: 1.06rem; }
.scope-note p:last-child { margin-bottom: 0; }
.monitoring-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.compare-list { margin: 0; }
.compare-list div { padding: 17px 0; border-top: 1px solid var(--line); }
.compare-list div:last-child { border-bottom: 1px solid var(--line); }
.compare-list dt { margin-bottom: 5px; font-weight: 800; }
.compare-list dd { margin: 0; color: var(--muted); }
.text-link { font-weight: 800; }
.section-heading-row { display: flex; justify-content: space-between; gap: 28px; align-items: end; }
.knowledge-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 28px; }
.knowledge-grid--all { grid-template-columns: repeat(3, 1fr); margin-top: 0; }
.knowledge-card { min-width: 0; padding: 24px; border: 1px solid var(--line); border-radius: 6px; background: #fff; }
.knowledge-card h2, .knowledge-card h3 { font-size: 1.27rem; }
.knowledge-card h2 a, .knowledge-card h3 a { color: var(--ink); text-decoration: none; }
.knowledge-card h2 a:hover, .knowledge-card h3 a:hover { color: var(--green-dark); text-decoration: underline; }
.knowledge-card p { color: var(--muted); font-size: 0.95rem; }
.article-kicker, .article-date { color: var(--muted); font-size: 0.88rem; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq-list summary { color: var(--ink); cursor: pointer; font-weight: 800; }
.faq-list p { max-width: 710px; margin: 15px 0 0; color: var(--muted); }
.contact-section { padding: 88px 0; color: #fff; background: var(--green-dark); }
.contact-section h2 { color: #fff; }
.contact-section p { color: #dcfff4; }
.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 72px; align-items: start; }
.contact-direct { margin-top: 28px; font-size: 1.28rem; font-weight: 800; line-height: 1.5; }
.contact-direct a { color: #fff; }
.contact-form { display: grid; gap: 15px; padding: 26px; border: 1px solid rgba(255, 255, 255, 0.38); border-radius: 6px; }
.contact-form label { display: grid; gap: 6px; color: #fff; font-size: 0.91rem; font-weight: 700; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
input, select, textarea { width: 100%; min-width: 0; border: 1px solid #c8e5dc; border-radius: 4px; background: #fff; color: var(--ink); font: inherit; padding: 0.68rem 0.75rem; }
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 3px solid #93f0cf; outline-offset: 1px; }
.contact-form button { min-height: 46px; border: 0; border-radius: 5px; background: #fff; color: var(--green-dark); cursor: pointer; font: inherit; font-weight: 800; }
.contact-form button:hover { background: #dcfff4; }
.contact-form button:disabled { cursor: wait; opacity: 0.75; }
.check { grid-template-columns: auto 1fr; align-items: start; gap: 9px !important; font-weight: 400 !important; }
.check input { width: 19px; height: 19px; margin-top: 3px; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-status { min-height: 1.5em; margin: 0; font-size: 0.94rem; font-weight: 700; }
.page-intro { padding: 88px 0 46px; background: var(--soft); }
.page-intro--article { background: #fff; }
.page-lead { max-width: 680px; color: var(--muted); font-size: 1.16rem; }
.article { padding-top: 44px; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 270px; gap: 64px; align-items: start; }
.article-body { min-width: 0; }
.article-body h2 { margin: 42px 0 15px; font-size: 1.75rem; }
.article-body h3 { margin: 31px 0 12px; }
.article-body p, .article-body li { max-width: 760px; }
.article-body ul, .article-body ol { max-width: 760px; padding-left: 1.25rem; }
.article-body img { height: auto; margin: 28px 0; }
.article-aside { position: sticky; top: 100px; padding: 20px; border-left: 3px solid var(--orange); background: var(--soft); }
.article-aside p { color: var(--muted); font-size: 0.93rem; }
.site-footer { padding: 58px 0 0; color: #cfe3df; background: #0a2022; }
.site-footer a { display: block; color: #fff; }
.brand--footer { margin-bottom: 14px; color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 0.7fr 1fr; gap: 50px; padding-bottom: 44px; }
.footer-grid strong { display: block; margin-bottom: 10px; color: #93f0cf; }
.footer-grid p { max-width: 380px; color: #cfe3df; }
.footer-bottom { padding: 18px 0; border-top: 1px solid rgba(207, 227, 223, 0.22); color: #b5ceca; font-size: 0.88rem; }
.footer-bottom a { display: inline; }

@media (max-width: 960px) {
  .main-nav { gap: 14px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .split-section, .monitoring-layout, .contact-grid { gap: 42px; }
  .article-layout { gap: 36px; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .container { width: min(var(--max), calc(100% - 32px)); }
  .header-row { min-height: 64px; gap: 14px; }
  .main-nav { display: none; }
  .header-cta { margin-left: auto; min-height: 38px; padding: 0.5rem 0.65rem; font-size: 0.78rem; }
  .brand { font-size: 0.94rem; }
  .brand-mark { width: 28px; height: 28px; }
  .hero { min-height: 570px; }
  .hero-content { padding: 70px 0; }
  h1 { font-size: 2.35rem; }
  h2 { font-size: 1.82rem; }
  .hero-lead { font-size: 1.08rem; }
  .section, .contact-section { padding: 62px 0; }
  .service-grid, .knowledge-grid, .knowledge-grid--all, .split-section, .monitoring-layout, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .section-heading-row { display: block; }
  .section-heading-row .text-link { display: inline-block; margin-top: 4px; }
  .steps li { grid-template-columns: 1fr; gap: 4px; }
  .article-layout { grid-template-columns: 1fr; }
  .article-aside { position: static; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 20px; }
  .page-intro { padding: 62px 0 34px; }
  .article { padding-top: 28px; }
}