:root {
  --bg: #f6f8fb;
  --surface: #ffffff;
  --text: #101828;
  --muted: #667085;
  --line: #e4e7ec;
  --primary: #16a36a;
  --primary-dark: #0d7f50;
  --primary-soft: #e9f8f0;
  --dark: #0c1b16;
  --shadow: 0 24px 60px rgba(16, 24, 40, .10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

.page-shell { overflow: hidden; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.nav {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; letter-spacing: -0.03em; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center;
  color: #fff; background: linear-gradient(135deg, #0d7f50, #27c27d); box-shadow: 0 8px 20px rgba(22,163,106,.24);
}
.nav-links { display: flex; gap: 30px; font-size: 14px; color: #475467; }
.nav-links a:hover { color: var(--text); }

.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 20px; border-radius: 12px; border: 1px solid transparent;
  font-weight: 700; cursor: pointer; transition: .2s ease;
}
.button-small { min-height: 40px; padding: 0 16px; font-size: 14px; }
.button-primary { background: var(--primary); color: white; box-shadow: 0 10px 24px rgba(22,163,106,.24); }
.button-primary:hover { background: var(--primary-dark); transform: translateY(-1px); }
.button-outline { border-color: #d0d5dd; background: rgba(255,255,255,.7); }
.button-outline:hover, .button-ghost:hover { border-color: #98a2b3; background: white; }
.button-ghost { border-color: transparent; color: #344054; }
.button-white { background: white; color: #0c1b16; width: 100%; }
.button-white:hover { background: #f2f4f7; }

.hero {
  min-height: 720px;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: 64px;
  padding-top: 70px;
  padding-bottom: 90px;
}
.eyebrow { font-size: 12px; font-weight: 800; letter-spacing: .12em; color: var(--primary-dark); margin-bottom: 18px; }
.eyebrow.light { color: #a6f4c5; }
.hero h1 { margin: 0; font-size: clamp(46px, 5.8vw, 76px); line-height: .99; letter-spacing: -0.055em; max-width: 650px; }
.hero-subtitle { margin: 28px 0 0; color: var(--muted); font-size: 19px; line-height: 1.65; max-width: 640px; }
.hero-actions { display: flex; gap: 12px; margin-top: 32px; flex-wrap: wrap; }
.validation-note { margin-top: 24px; color: #667085; font-size: 13px; display: flex; align-items: center; gap: 8px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #f79009; box-shadow: 0 0 0 4px #fef0c7; }

.hero-card { position: relative; }
.hero-card::before {
  content: ""; position: absolute; inset: -80px -100px -80px -40px;
  background: radial-gradient(circle at center, rgba(50, 213, 131, .22), rgba(50, 213, 131, 0) 68%);
  z-index: -1;
}
.mock-window {
  background: rgba(255,255,255,.94); border: 1px solid rgba(208,213,221,.85); border-radius: 22px;
  padding: 16px; box-shadow: var(--shadow); backdrop-filter: blur(14px); transform: rotate(1deg);
}
.mock-toolbar { display: flex; align-items: center; gap: 16px; padding: 4px 4px 14px; border-bottom: 1px solid #eef1f4; }
.mock-dots { display: flex; gap: 6px; }
.mock-dots span { width: 8px; height: 8px; border-radius: 50%; background: #d0d5dd; }
.mock-title { font-size: 12px; color: #667085; font-weight: 600; }
.dashboard-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin-top: 14px; }
.metric-card { padding: 15px; border: 1px solid #eaecf0; border-radius: 13px; background: #fff; }
.metric-card span { font-size: 11px; color: #667085; display: block; }
.metric-card strong { font-size: 21px; display: block; margin: 7px 0 5px; letter-spacing: -.03em; }
.metric-card small { font-size: 10px; color: #667085; }
.metric-card .positive { color: #067647; }
.metric-card .negative { color: #b42318; }
.mock-chart { margin-top: 12px; padding: 18px; border-radius: 15px; background: #101828; color: white; }
.chart-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.chart-header strong { display: block; margin-top: 4px; font-size: 15px; }
.label { font-size: 10px; color: #98a2b3; text-transform: uppercase; letter-spacing: .09em; font-weight: 700; }
.badge { padding: 6px 9px; border-radius: 999px; background: #1d2939; color: #a6f4c5; font-size: 10px; font-weight: 700; }
.bars { margin-top: 18px; display: grid; gap: 13px; }
.bar-row { display: grid; grid-template-columns: 110px 1fr 42px; align-items: center; gap: 10px; font-size: 10px; color: #d0d5dd; }
.bar-row > div { height: 6px; background: #344054; border-radius: 999px; overflow: hidden; }
.bar-row i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #32d583, #6ce9a6); }
.bar-row b { font-size: 10px; text-align: right; color: white; }
.insight-card { display: grid; grid-template-columns: 36px 1fr; gap: 12px; padding: 15px; margin-top: 12px; border: 1px solid #c7ead8; border-radius: 14px; background: var(--primary-soft); }
.insight-icon { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: white; color: var(--primary-dark); font-weight: 800; }
.insight-card p { margin: 5px 0 0; font-size: 11px; color: #344054; line-height: 1.5; }

.section { padding-top: 100px; padding-bottom: 100px; }
.section-heading { max-width: 760px; margin-bottom: 46px; }
.section-heading.compact { margin-bottom: 54px; }
.section-heading.left { margin-bottom: 0; }
.section-heading h2, .pilot-card h2 { margin: 0; font-size: clamp(34px, 4vw, 52px); line-height: 1.08; letter-spacing: -.045em; }
.section-heading p { margin: 20px 0 0; color: var(--muted); font-size: 17px; line-height: 1.7; }
.problem-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.problem-card { padding: 28px; background: white; border: 1px solid var(--line); border-radius: 18px; }
.problem-card .number { color: var(--primary); font-weight: 800; font-size: 12px; }
.problem-card h3 { margin: 40px 0 10px; font-size: 22px; letter-spacing: -.03em; }
.problem-card p { margin: 0; color: var(--muted); line-height: 1.65; font-size: 14px; }

.workflow-section { background: #eef2f0; border-top: 1px solid #e1e8e4; border-bottom: 1px solid #e1e8e4; }
.workflow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr; align-items: start; gap: 14px; }
.workflow-step { min-width: 0; }
.workflow-step span { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: white; border: 1px solid #d0d5dd; color: var(--primary-dark); font-weight: 800; font-size: 12px; }
.workflow-step strong { display: block; margin-top: 18px; font-size: 17px; }
.workflow-step p { margin: 8px 0 0; color: #667085; line-height: 1.55; font-size: 13px; }
.workflow-line { width: 28px; height: 1px; background: #98a2b3; margin-top: 17px; }

.split-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 76px; align-items: center; }
.feature-list { margin-top: 30px; display: grid; gap: 16px; }
.feature-list > div { display: grid; grid-template-columns: 26px 1fr; gap: 12px; align-items: start; }
.feature-list span { width: 23px; height: 23px; border-radius: 50%; background: var(--primary-soft); color: var(--primary-dark); display: grid; place-items: center; font-size: 12px; font-weight: 800; }
.feature-list p { margin: 0; color: #667085; line-height: 1.5; font-size: 14px; }
.feature-list strong { color: #101828; }
.report-preview { padding: 28px; background: white; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); }
.report-head { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; border-bottom: 1px solid #eaecf0; padding-bottom: 20px; }
.report-head small, .report-head > span { color: #667085; font-size: 10px; font-weight: 700; letter-spacing: .08em; }
.report-head h3 { margin: 7px 0 0; font-size: 24px; letter-spacing: -.03em; }
.report-callout { padding: 18px; border-radius: 14px; margin-top: 16px; }
.report-callout.good { background: #ecfdf3; }
.report-callout.action { background: #f2f4f7; border-left: 3px solid var(--primary); }
.report-callout span { color: #475467; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; font-weight: 800; }
.report-callout p { margin: 7px 0 0; color: #344054; font-size: 13px; line-height: 1.6; }
.report-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 14px; }
.report-row > div { border: 1px solid #eaecf0; border-radius: 14px; padding: 16px; }
.report-row small { color: #98a2b3; font-size: 9px; font-weight: 800; letter-spacing: .08em; display: block; }
.report-row strong { margin-top: 10px; display: block; font-size: 18px; }
.report-row span { margin-top: 5px; display: block; color: #667085; font-size: 11px; }

.validation-section { background: #0f1d18; color: white; }
.validation-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: start; }
.validation-grid h2 { margin: 0; font-size: clamp(34px, 4vw, 52px); line-height: 1.08; letter-spacing: -.045em; }
.validation-items { display: grid; gap: 0; }
.validation-items > div { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.12); }
.validation-items > div:last-child { border-bottom: 1px solid rgba(255,255,255,.12); }
.validation-items strong { color: #6ce9a6; font-size: 12px; }
.validation-items p { margin: 0; color: #d0d5dd; line-height: 1.6; }

.pilot-section { padding-top: 110px; padding-bottom: 110px; }
.pilot-card { background: linear-gradient(135deg, #0d7f50, #0f5135); color: white; border-radius: 28px; padding: 56px; display: grid; grid-template-columns: .95fr 1.05fr; gap: 70px; box-shadow: 0 30px 70px rgba(13,127,80,.22); }
.pilot-copy p { color: #d1fadf; line-height: 1.7; font-size: 16px; }
.pilot-copy ul { padding-left: 20px; color: #ecfdf3; line-height: 1.9; }
.pilot-form { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); border-radius: 20px; padding: 24px; display: grid; gap: 16px; backdrop-filter: blur(8px); }
.pilot-form label { font-size: 12px; font-weight: 700; color: #ecfdf3; display: grid; gap: 7px; }
.form-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pilot-form .check-row { display: grid; grid-template-columns: 18px 1fr; align-items: start; gap: 9px; font-weight: 500; line-height: 1.45; }
.pilot-form .check-row input { width: 16px; height: 16px; margin-top: 1px; }
.pilot-form input, .pilot-form select, .pilot-form textarea { width: 100%; border: 1px solid rgba(255,255,255,.22); background: rgba(255,255,255,.96); color: #101828; border-radius: 10px; padding: 12px 13px; outline: none; }
.pilot-form input:focus, .pilot-form select:focus, .pilot-form textarea:focus { border-color: #6ce9a6; box-shadow: 0 0 0 3px rgba(108,233,166,.15); }
.form-note { margin: -4px 0 0; color: #a6f4c5; font-size: 10px; line-height: 1.5; }
.form-success { min-height: 20px; margin: 0; color: white; font-size: 12px; }

.footer { min-height: 120px; display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 30px; color: #667085; font-size: 12px; border-top: 1px solid var(--line); }
.footer .brand { color: #101828; }

@media (max-width: 980px) {
  .hero, .split-section, .validation-grid, .pilot-card { grid-template-columns: 1fr; }
  .hero { gap: 48px; min-height: auto; }
  .workflow { grid-template-columns: 1fr; gap: 20px; }
  .workflow-line { width: 1px; height: 20px; margin: -4px 0 -4px 17px; }
  .validation-grid, .pilot-card { gap: 42px; }
}

@media (max-width: 720px) {
  .container { width: min(100% - 28px, 1180px); }
  .nav { height: 70px; }
  .nav-links { display: none; }
  .nav .button { display: none; }
  .hero { padding-top: 45px; padding-bottom: 70px; }
  .hero h1 { font-size: 46px; }
  .hero-subtitle { font-size: 16px; }
  .dashboard-grid { grid-template-columns: 1fr 1fr; }
  .bar-row { grid-template-columns: 86px 1fr 36px; }
  .problem-grid { grid-template-columns: 1fr; }
  .section { padding-top: 72px; padding-bottom: 72px; }
  .pilot-card { padding: 28px; border-radius: 22px; }
  .form-two-col { grid-template-columns: 1fr; }
  .footer { grid-template-columns: 1fr; padding: 28px 0; gap: 12px; }
}