/* ===========================================================
   GrowSkill — landing styles
   Palette: deep navy + gray-blue surfaces + emerald progress accent
   =========================================================== */

:root {
  --bg: #FBFCFE;
  --surface: #F1F5FB;
  --surface-2: #E8EFF9;
  --navy-900: #0B1E3B;
  --navy-800: #0E2549;
  --navy-700: #143057;
  --navy-600: #1B3A6B;
  --blue: #2D62C4;
  --accent: #10B583;
  --accent-600: #0E9C72;
  --accent-soft: #DCF4EB;
  --ink: #0E1B2E;
  --muted: #5A6B82;
  --muted-2: #8493A8;
  --line: #DCE5F1;
  --line-2: #E9EFF7;
  --white: #FFFFFF;
  --ice: #CADCFC;

  --radius: 16px;
  --radius-sm: 11px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 2px rgba(11, 30, 59, 0.06), 0 4px 14px rgba(11, 30, 59, 0.05);
  --shadow-md: 0 10px 30px rgba(11, 30, 59, 0.08), 0 2px 6px rgba(11, 30, 59, 0.05);
  --shadow-lg: 0 30px 70px rgba(11, 30, 59, 0.16);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --maxw: 1280px;
  --section-y: 104px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3 { margin: 0; line-height: 1.12; letter-spacing: -0.02em; color: var(--navy-900); font-weight: 700; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }

/* numerals align nicely */
.stat-num, .why-num, .pilot-num, .proof-num, .skill-val, .mini-num, .mk-delta, .path-progress-val {
  font-variant-numeric: tabular-nums; font-feature-settings: "tnum" 1;
}

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(24px, 3.2vw, 48px); }
.section { padding: var(--section-y) 0; }
.section-tint { background: var(--surface); }
.section-dark { background: var(--navy-900); }
.section-cta { background: linear-gradient(160deg, var(--navy-900) 0%, var(--navy-800) 60%, var(--navy-700) 100%); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; font-weight: 600; font-size: 16px; letter-spacing: -0.01em;
  padding: 14px 24px; border-radius: 12px; border: 1px solid transparent;
  transition: transform 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
}
.btn-sm { padding: 10px 18px; font-size: 15px; }
.btn-block { width: 100%; padding: 16px 24px; }
.btn-primary { background: var(--accent); color: #04231a; box-shadow: 0 6px 18px rgba(16, 181, 131, 0.28); }
.btn-primary:hover { background: var(--accent-600); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(16, 181, 131, 0.32); }
.btn-ghost { background: transparent; color: var(--navy-700); border-color: var(--line); }
.btn-ghost:hover { background: var(--white); border-color: var(--navy-600); transform: translateY(-2px); }
.btn-light { background: var(--white); color: var(--navy-900); }
.btn-light:hover { background: var(--ice); transform: translateY(-2px); }
.btn:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, button:focus-visible {
  outline: 3px solid rgba(16, 181, 131, 0.55); outline-offset: 2px;
}

/* ---------- Eyebrow / headings ---------- */
.eyebrow {
  display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--accent-600); margin-bottom: 18px;
}
.eyebrow-light { color: var(--accent); }
.section-head { max-width: 680px; margin: 0 auto 56px; text-align: center; }
.section-head h2 { font-size: clamp(28px, 3.4vw, 42px); }
.section-head .section-lead { margin-top: 18px; }
.section-lead { font-size: clamp(17px, 1.4vw, 19px); color: var(--muted); line-height: 1.65; }
.section-head-dark h2 { color: var(--white); }
.section-head-dark .section-lead { color: var(--ice); }
.accent-text { color: var(--accent-600); }

/* ===========================================================
   HEADER
   =========================================================== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 252, 254, 0.82);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.site-header.scrolled { border-bottom-color: var(--line); box-shadow: 0 1px 16px rgba(11,30,59,0.05); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 72px; }
.brand { display: inline-flex; align-items: center; }
.brand-mark { height: 30px; width: auto; }
.main-nav { display: flex; gap: 28px; margin-left: 12px; }
.main-nav a { font-size: 15px; font-weight: 500; color: var(--muted); transition: color 0.16s ease; }
.main-nav a:hover { color: var(--navy-900); }
.header-cta { margin-left: auto; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; padding: 10px; margin-left: auto; }
.nav-toggle span { width: 22px; height: 2px; background: var(--navy-900); border-radius: 2px; transition: transform 0.2s ease, opacity 0.2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav { display: none; flex-direction: column; gap: 4px; padding: 12px 28px 22px; border-top: 1px solid var(--line); background: var(--bg); }
.mobile-nav a { padding: 12px 4px; font-size: 16px; font-weight: 500; color: var(--navy-900); border-bottom: 1px solid var(--line-2); }
.mobile-nav a.btn { margin-top: 12px; border-bottom: 0; color: #04231a; }

/* ===========================================================
   HERO
   =========================================================== */
.hero {
  position: relative; overflow: hidden;
  padding: 84px 0 92px;
  background:
    radial-gradient(900px 520px at 82% -8%, rgba(45, 98, 196, 0.10), transparent 60%),
    radial-gradient(720px 480px at 6% 0%, rgba(16, 181, 131, 0.08), transparent 55%),
    var(--bg);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero-copy h1 { font-size: clamp(34px, 4.6vw, 58px); }
.hero-lead { margin-top: 24px; font-size: clamp(17px, 1.5vw, 20px); color: var(--muted); max-width: 540px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }

.hero-proof { display: flex; align-items: center; gap: 22px; margin-top: 44px; flex-wrap: wrap; }
.proof-item { display: flex; flex-direction: column; }
.proof-num { font-size: 22px; font-weight: 700; color: var(--navy-900); letter-spacing: -0.02em; }
.proof-cap { font-size: 13px; color: var(--muted); margin-top: 2px; max-width: 140px; }
.proof-divider { width: 1px; height: 38px; background: var(--line); }

/* Hero signature card */
.hero-visual { display: flex; justify-content: center; }
.path-card {
  width: 100%; max-width: 420px; background: var(--white);
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); padding: 26px;
}
.path-card-head { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; }
.dot-row { display: inline-flex; gap: 6px; }
.dot-row i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.dot-row i:first-child { background: #F0A3A3; } .dot-row i:nth-child(2) { background: #F0CE8E; } .dot-row i:nth-child(3) { background: #9ED9B8; }
.path-card-title { font-size: 13px; font-weight: 600; color: var(--muted); letter-spacing: 0.01em; }

.path-flow { position: relative; display: flex; flex-direction: column; gap: 6px; }
.path-flow::before { content: ""; position: absolute; left: 17px; top: 18px; bottom: 18px; width: 2px; background: linear-gradient(var(--line), var(--accent-soft)); }
.path-step { position: relative; display: flex; align-items: center; gap: 16px; padding: 9px 0; z-index: 1; }
.step-node {
  flex: none; width: 36px; height: 36px; border-radius: 11px; background: var(--surface);
  border: 1px solid var(--line); color: var(--navy-700); font-weight: 700; font-size: 15px;
  display: grid; place-items: center;
}
.path-step.done .step-node { background: var(--accent); border-color: var(--accent); color: #04231a; box-shadow: 0 4px 12px rgba(16,181,131,0.32); }
.step-body { display: flex; flex-direction: column; }
.step-body strong { font-size: 15px; color: var(--navy-900); font-weight: 650; }
.step-body span { font-size: 13px; color: var(--muted); }

.path-progress { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line-2); }
.path-progress-label { display: flex; justify-content: space-between; font-size: 13px; color: var(--muted); margin-bottom: 9px; }
.path-progress-val { color: var(--accent-600); font-weight: 700; }

/* shared bar */
.bar { height: 8px; border-radius: 999px; background: var(--surface-2); overflow: hidden; }
.bar > span { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--accent), #36C79C); }
.bar.gap > span { background: linear-gradient(90deg, #E0A14A, #EDBE74); }

/* ===========================================================
   PROBLEM
   =========================================================== */
.cards-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; box-shadow: var(--shadow-sm); transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: #C9D7EA; }
.card-index { font-size: 13px; font-weight: 700; letter-spacing: 0.08em; color: var(--accent-600); }
.card h3 { font-size: 19px; margin: 14px 0 10px; }
.card p { font-size: 15px; color: var(--muted); }
.card-audience h3 { margin-top: 0; }

.stat-band {
  margin-top: 40px; display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 28px; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 40px 44px; position: relative;
}
.stat { display: flex; flex-direction: column; gap: 8px; }
.stat-num { font-size: clamp(38px, 4vw, 52px); font-weight: 700; color: var(--navy-900); line-height: 1; letter-spacing: -0.03em; }
.stat-cap { font-size: 15px; color: var(--muted); }
.stat-source { grid-column: 1 / -1; font-size: 13px; color: var(--muted-2); margin-top: 4px; }

/* ===========================================================
   SOLUTION
   =========================================================== */
.solution-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 64px; align-items: center; }
.solution-grid h2 { font-size: clamp(28px, 3.2vw, 40px); }
.solution-grid .section-lead { margin-top: 20px; }
.check-list { margin-top: 26px; display: flex; flex-direction: column; gap: 14px; }
.check-list li { position: relative; padding-left: 34px; font-size: 16px; color: var(--ink); }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; border-radius: 6px;
  background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 6.5 L5 9 L10 3' stroke='%230E9C72' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.check-list-light li { color: var(--ice); }
.check-list-light li::before { background: rgba(16,181,131,0.18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 6.5 L5 9 L10 3' stroke='%2336C79C' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 12px no-repeat; }

.solution-visual { display: flex; justify-content: center; }
.equation {
  width: 100%; max-width: 380px; background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: 30px;
  display: flex; flex-direction: column; gap: 16px;
}
.eq-item { display: flex; flex-direction: column; gap: 4px; padding: 18px 20px; border-radius: var(--radius-sm); }
.eq-item.old { background: var(--surface); }
.eq-item.new { background: var(--navy-900); }
.eq-label { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.eq-item.old .eq-label { color: var(--muted-2); }
.eq-item.new .eq-label { color: var(--accent); }
.eq-value { font-size: 18px; font-weight: 600; }
.eq-item.old .eq-value { color: var(--muted); }
.eq-item.new .eq-value { color: var(--white); }
.eq-arrow { display: flex; justify-content: center; color: var(--accent); transform: rotate(90deg); }

/* ===========================================================
   HOW IT WORKS — the progression path
   =========================================================== */
.flow { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.flow-line { position: absolute; top: 27px; left: 11%; right: 11%; height: 2px;
  background: linear-gradient(90deg, var(--line), var(--accent-soft)); z-index: 0; }
.flow-step { position: relative; z-index: 1; text-align: left; }
.flow-node {
  width: 56px; height: 56px; border-radius: 16px; background: var(--white);
  border: 1px solid var(--line); color: var(--navy-700); font-weight: 700; font-size: 22px;
  display: grid; place-items: center; box-shadow: var(--shadow-sm); margin-bottom: 22px;
}
.flow-node.accent { background: var(--accent); border-color: var(--accent); color: #04231a; box-shadow: 0 8px 20px rgba(16,181,131,0.3); }
.flow-step h3 { font-size: 19px; margin-bottom: 10px; }
.flow-step p { font-size: 15px; color: var(--muted); }

/* ===========================================================
   BENEFITS
   =========================================================== */
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line);
  border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.benefit { background: var(--white); padding: 32px 30px; transition: background 0.2s ease; }
.benefit:hover { background: var(--surface); }
.benefit h3 { font-size: 18px; margin-bottom: 9px; position: relative; padding-left: 18px; }
.benefit h3::before { content: ""; position: absolute; left: 0; top: 8px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.benefit p { font-size: 15px; color: var(--muted); }

/* ===========================================================
   PRODUCT MOCKUP
   =========================================================== */
.section-dark .section-head { margin-bottom: 48px; }
.mockup {
  max-width: 1000px; margin: 0 auto; background: #F7FAFE; border: 1px solid rgba(202,220,252,0.25);
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 40px 90px rgba(0,0,0,0.45);
}
.mockup-bar { display: flex; align-items: center; gap: 8px; padding: 13px 18px; background: var(--white); border-bottom: 1px solid var(--line); }
.m-dot { width: 11px; height: 11px; border-radius: 50%; background: #E2E8F2; }
.m-dot:first-child { background: #F0A3A3; } .m-dot:nth-child(2) { background: #F0CE8E; } .m-dot:nth-child(3) { background: #9ED9B8; }
.mockup-tab { font-size: 13px; font-weight: 500; color: var(--muted-2); padding: 6px 12px; border-radius: 8px; }
.mockup-tab:first-of-type { margin-left: 14px; }
.mockup-tab.active { background: var(--surface); color: var(--navy-900); font-weight: 600; }

.mockup-body { display: grid; grid-template-columns: 232px 1fr; }
.mockup-side { background: var(--white); border-right: 1px solid var(--line); padding: 22px 18px; display: flex; flex-direction: column; gap: 22px; }
.ms-profile { display: flex; align-items: center; gap: 12px; }
.ms-avatar { width: 40px; height: 40px; border-radius: 12px; background: linear-gradient(135deg, var(--navy-600), var(--blue)); flex: none; }
.ms-profile strong { display: block; font-size: 14px; color: var(--navy-900); }
.ms-profile span { font-size: 12px; color: var(--muted); }
.ms-nav { display: flex; flex-direction: column; gap: 4px; }
.ms-nav span { font-size: 14px; color: var(--muted); padding: 9px 12px; border-radius: 9px; }
.ms-nav span.active { background: var(--accent-soft); color: var(--accent-600); font-weight: 600; }
.ms-meter-cap { font-size: 12px; color: var(--muted); display: block; margin-bottom: 8px; }

.mockup-main { padding: 22px; display: flex; flex-direction: column; gap: 16px; background: #F7FAFE; }
.mk-row { display: grid; gap: 16px; }
.mk-row:first-child { grid-template-columns: 1.35fr 1fr; }
.mk-row:last-child { grid-template-columns: 1fr 0.42fr; }
.mk-panel { background: var(--white); border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; }
.mk-panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; font-size: 14px; font-weight: 600; color: var(--navy-900); }
.mk-tag { font-size: 11px; font-weight: 600; color: var(--muted); background: var(--surface); padding: 3px 9px; border-radius: 999px; }
.mk-delta { font-size: 13px; font-weight: 700; color: var(--accent-600); background: var(--accent-soft); padding: 3px 10px; border-radius: 999px; }

.skill-rows { display: flex; flex-direction: column; gap: 14px; }
.skill-row { display: grid; grid-template-columns: 130px 1fr 32px; align-items: center; gap: 12px; }
.skill-name { font-size: 13px; color: var(--ink); }
.skill-val { font-size: 13px; font-weight: 700; color: var(--navy-900); text-align: right; }

.task-list { display: flex; flex-direction: column; gap: 11px; }
.task-list li { display: flex; align-items: center; gap: 11px; font-size: 13.5px; color: var(--ink); }
.task-list li.done { color: var(--muted); text-decoration: line-through; text-decoration-color: var(--muted-2); }
.tick { width: 18px; height: 18px; border-radius: 6px; flex: none; background: var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='11' viewBox='0 0 12 12'%3E%3Cpath d='M2 6.5 L5 9 L10 3' stroke='white' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 11px no-repeat; }
.tick.empty { background: var(--white); border: 1.5px solid var(--line); }

.mk-panel-wide .trend { width: 100%; height: 90px; }
.mk-panel-mini { display: flex; flex-direction: column; justify-content: center; gap: 2px; }
.mini-cap { font-size: 12px; color: var(--muted); }
.mini-num { font-size: 34px; font-weight: 700; color: var(--navy-900); letter-spacing: -0.03em; line-height: 1; margin: 4px 0; }
.mini-num small { font-size: 17px; color: var(--muted-2); font-weight: 600; }
.mini-sub { font-size: 12px; color: var(--accent-600); font-weight: 600; }

.mockup-note { text-align: center; margin-top: 18px; font-size: 13px; color: var(--ice); opacity: 0.7; }

/* ===========================================================
   USE CASES
   =========================================================== */
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.case { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 26px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease; }
.case:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: #C9D7EA; }
.case h3 { font-size: 19px; margin-bottom: 10px; }
.case p { font-size: 15px; color: var(--muted); }

/* ===========================================================
   WHY NOW
   =========================================================== */
.why-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 64px; align-items: center; }
.why-grid h2 { font-size: clamp(28px, 3.2vw, 40px); }
.why-grid .section-lead { margin-top: 20px; }
.why-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line);
  border-radius: var(--radius-lg); overflow: hidden; }
.why-stat { background: var(--white); padding: 30px 28px; display: flex; flex-direction: column; gap: 8px; }
.why-stat:first-child { grid-column: 1 / -1; }
.why-num { font-size: clamp(30px, 3vw, 40px); font-weight: 700; color: var(--navy-900); letter-spacing: -0.03em; line-height: 1; }
.why-cap { font-size: 14px; color: var(--muted); }
.why-stats .stat-source { grid-column: 1 / -1; background: var(--surface); padding: 16px 28px; margin: 0; }

.why-shifts { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 8px 30px; box-shadow: var(--shadow-sm); }
.shift-list li { position: relative; padding: 22px 0 22px 28px; border-bottom: 1px solid var(--line-2); }
.shift-list li:last-child { border-bottom: 0; }
.shift-list li::before { content: ""; position: absolute; left: 0; top: 28px; width: 9px; height: 9px; border-radius: 50%; background: var(--accent); }
.shift-list strong { display: block; font-size: 17px; color: var(--navy-900); font-weight: 650; margin-bottom: 4px; letter-spacing: -0.01em; }
.shift-list span { font-size: 15px; color: var(--muted); }

/* ===========================================================
   TRUST / TEAM
   =========================================================== */
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.trust-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 28px; box-shadow: var(--shadow-sm); }
.trust-tag { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-600); }
.trust-card h3 { font-size: 21px; margin: 14px 0 12px; }
.trust-card p { font-size: 15px; color: var(--muted); }
.trust-principles ul { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.trust-principles li { position: relative; padding-left: 26px; font-size: 15px; color: var(--ink); }
.trust-principles li::before { content: ""; position: absolute; left: 0; top: 7px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }

.pilot-band {
  margin-top: 30px; background: var(--navy-900); border-radius: var(--radius-lg); padding: 44px 48px;
  display: grid; grid-template-columns: 0.9fr 1.4fr; gap: 44px; align-items: center;
  background-image: radial-gradient(600px 300px at 100% 0%, rgba(16,181,131,0.16), transparent 60%);
}
.pilot-head .eyebrow { color: var(--accent); margin-bottom: 14px; }
.pilot-head p { color: var(--ice); font-size: 17px; }
.pilot-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px 36px; }
.pilot-stat { display: flex; flex-direction: column; gap: 5px; }
.pilot-num { font-size: clamp(28px, 3vw, 36px); font-weight: 700; color: var(--white); letter-spacing: -0.02em; line-height: 1; }
.pilot-cap { font-size: 14px; color: var(--ice); opacity: 0.82; }

/* ===========================================================
   CTA + FORM
   =========================================================== */
.cta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.cta-copy h2 { color: var(--white); font-size: clamp(28px, 3.2vw, 40px); }
.cta-copy > p { color: var(--ice); font-size: 18px; margin-top: 18px; }
.cta-copy .check-list { margin-top: 28px; }
.cta-contact { margin-top: 30px; font-size: 15px; color: var(--ice); }
.cta-contact a { color: var(--accent); font-weight: 600; border-bottom: 1px solid rgba(16,181,131,0.4); }
.cta-contact a:hover { color: #36C79C; }

.form-wrap { background: var(--white); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow-lg); }
.lead-form { position: relative; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; margin-bottom: 16px; }
.field label { font-size: 14px; font-weight: 600; color: var(--navy-900); margin-bottom: 7px; }
.req { color: var(--accent-600); }
.opt { color: var(--muted-2); font-weight: 400; font-size: 13px; }
.field input, .field textarea {
  font-family: inherit; font-size: 15px; color: var(--ink); padding: 12px 14px;
  border: 1px solid var(--line); border-radius: 11px; background: var(--bg);
  transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}
.field input::placeholder, .field textarea::placeholder { color: var(--muted-2); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); background: var(--white); box-shadow: 0 0 0 3px rgba(16,181,131,0.14); }
.field textarea { resize: vertical; min-height: 76px; }
.field.invalid input, .field.invalid textarea { border-color: #D9534F; background: #FEF6F6; }
.error { font-size: 12.5px; color: #C0392B; margin-top: 6px; min-height: 0; display: none; }
.field.invalid .error { display: block; }
.form-note { font-size: 12.5px; color: var(--muted); margin-top: 14px; text-align: center; }

.form-success {
  position: absolute; inset: 0; background: var(--white); border-radius: var(--radius-lg);
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 18px; padding: 30px;
}
.form-success[hidden] { display: none; }
.form-success p { font-size: 16px; color: var(--muted); }
.form-success strong { color: var(--navy-900); font-size: 20px; }
.success-mark { width: 64px; height: 64px; border-radius: 50%; background: var(--accent-soft)
  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32' viewBox='0 0 24 24'%3E%3Cpath d='M5 12.5 L10 17 L19 7' stroke='%230E9C72' stroke-width='2.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 34px no-repeat; }

/* ===========================================================
   FOOTER
   =========================================================== */
.site-footer { background: var(--navy-900); color: var(--ice); padding: 72px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 44px; border-bottom: 1px solid rgba(202,220,252,0.14); }
.footer-brand p { margin-top: 18px; font-size: 14px; color: rgba(202,220,252,0.72); max-width: 320px; }
.footer-nav { display: flex; flex-direction: column; gap: 12px; }
.footer-nav-title { font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--white); margin-bottom: 4px; }
.footer-nav a { font-size: 14px; color: rgba(202,220,252,0.78); transition: color 0.16s ease; }
.footer-nav a:hover { color: var(--white); }
.footer-contact { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.footer-contact > a:first-of-type { font-size: 15px; color: var(--accent); font-weight: 600; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 26px; font-size: 13px; color: rgba(202,220,252,0.6); }

/* ===========================================================
   REVEAL ANIMATION
   =========================================================== */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ===========================================================
   RESPONSIVE
   =========================================================== */
@media (max-width: 1000px) {
  :root { --section-y: 80px; }
  .hero-grid, .solution-grid, .why-grid, .cta-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero-visual, .solution-visual { order: -1; }
  .solution-grid .solution-visual { order: 0; }
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .cases-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: 1fr; }
  .flow { grid-template-columns: repeat(2, 1fr); gap: 32px 24px; }
  .flow-line { display: none; }
  .pilot-band { grid-template-columns: 1fr; gap: 30px; padding: 36px; }
  .mockup-body { grid-template-columns: 1fr; }
  .mockup-side { flex-direction: row; flex-wrap: wrap; align-items: center; border-right: 0; border-bottom: 1px solid var(--line); }
  .ms-nav { flex-direction: row; flex-wrap: wrap; }
  .ms-meter { flex: 1; min-width: 160px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .container { padding: 0 20px; }
  .main-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .site-header.menu-open .mobile-nav { display: flex; }
  .hero { padding: 56px 0 64px; }
  .hero-proof { gap: 16px; }
  .proof-divider { display: none; }
  .proof-item { flex: 1; min-width: 92px; }
  .mk-row:first-child, .mk-row:last-child { grid-template-columns: 1fr; }
  .skill-row { grid-template-columns: 110px 1fr 30px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-wrap { padding: 26px 22px; }
  .stat-band { grid-template-columns: 1fr; padding: 30px 26px; gap: 22px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

@media (max-width: 460px) {
  .cards-4, .benefits-grid, .cases-grid, .why-stats { grid-template-columns: 1fr; }
  .why-stat:first-child { grid-column: auto; }
  .pilot-stats { grid-template-columns: 1fr 1fr; gap: 22px; }
}