:root {
  --navy: #0c1b2e;
  --navy-2: #13263f;
  --ink: #1a2433;
  --muted: #5b6676;
  --line: #e3e7ec;
  --soft: #f6f8fa;
  --accent: #1f5fa8;
  --accent-dark: #174a84;
  --sky: #8fb8f2;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; color: var(--ink); background: #fff; line-height: 1.65; font-size: 16px; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
.container { max-width: 1120px; margin: 0 auto; padding: 0 28px; }
h1, h2, h3 { font-family: "Space Grotesk", sans-serif; font-weight: 700; letter-spacing: -0.02em; line-height: 1.15; }

/* Header */
header { position: sticky; top: 0; z-index: 20; background: #fff; border-bottom: 1px solid var(--line); }
.nav { display: flex; justify-content: space-between; align-items: center; min-height: 72px; gap: 16px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; font-family: "Space Grotesk", sans-serif; font-size: 1.4rem; letter-spacing: -0.02em; }
.brand .word { white-space: nowrap; }
.brand b { color: var(--navy); font-weight: 700; }
.brand i { color: var(--accent); font-style: normal; font-weight: 400; }
nav { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
nav a { font-size: 0.95rem; font-weight: 500; color: var(--muted); padding: 10px 0; }
nav a:hover, nav a.active { color: var(--navy); }
nav a.active { box-shadow: inset 0 -2px 0 var(--accent); }
nav .nav-cta { color: #fff; background: var(--navy); padding: 10px 18px; border-radius: 4px; box-shadow: none; }
nav .nav-cta:hover, nav .nav-cta.active { color: #fff; background: var(--navy-2); box-shadow: none; }

/* Hero */
.hero { background: var(--navy); color: #fff; padding: 110px 0 100px; }
.hero.sub { padding: 80px 0 70px; }
.eyebrow { display: inline-block; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--sky); margin-bottom: 18px; }
.hero h1 { font-size: clamp(2.2rem, 4.6vw, 3.5rem); max-width: 800px; margin-bottom: 22px; }
.hero p { font-size: 1.12rem; color: #c3cfdd; max-width: 660px; }
.hero .btns { margin-top: 36px; display: flex; gap: 12px; flex-wrap: wrap; }
.crumb { font-size: 0.85rem; color: var(--sky); margin-bottom: 20px; }
.crumb a { text-decoration: underline; text-underline-offset: 3px; }
.crumb a:hover { color: #fff; }
.btn { display: inline-block; font-family: inherit; font-size: 0.95rem; font-weight: 600; padding: 14px 28px; border-radius: 4px; border: 1px solid transparent; cursor: pointer; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-ghost { border-color: #3a5170; color: #fff; }
.btn-ghost:hover { border-color: #fff; }
.btn-dark { background: var(--navy); color: #fff; }
.btn-dark:hover { background: var(--navy-2); }
.hero-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid #263c58; margin-top: 72px; padding-top: 32px; gap: 24px; }
.hero-stats strong { display: block; color: #fff; margin-bottom: 4px; }
.hero-stats span { font-size: 0.9rem; color: var(--sky); }

/* Sections */
section { padding: 90px 0; }
.soft { background: var(--soft); }
.section-head { max-width: 680px; margin-bottom: 48px; }
.section-head .eyebrow { color: var(--accent); }
.section-head h2 { font-size: clamp(1.8rem, 3vw, 2.3rem); color: var(--navy); margin-bottom: 14px; }
.section-head p { color: var(--muted); font-size: 1.05rem; }
.more-link { display: inline-block; margin-top: 32px; font-weight: 600; color: var(--accent); }
.more-link:hover { color: var(--accent-dark); }

/* Service grid */
.services { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service { display: block; padding: 34px 30px 36px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.service:hover { background: #fafbfc; }
.service .idx { font-size: 0.8rem; font-weight: 600; color: var(--accent); letter-spacing: 0.1em; display: block; margin-bottom: 16px; }
.service h3 { font-size: 1.2rem; color: var(--navy); margin-bottom: 10px; }
.service p { color: var(--muted); font-size: 0.95rem; margin-bottom: 16px; }
.service .go { font-size: 0.9rem; font-weight: 600; color: var(--accent); }

/* Process */
.process { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; counter-reset: step; }
.phase::before { counter-increment: step; content: "0" counter(step); display: block; font-family: "Space Grotesk", sans-serif; font-size: 2rem; color: var(--accent); margin-bottom: 12px; }
.phase .bar { height: 2px; background: var(--line); margin-bottom: 20px; position: relative; }
.phase .bar::after { content: ""; position: absolute; left: 0; top: 0; height: 2px; width: 40px; background: var(--accent); }
.phase h3 { font-size: 1.15rem; color: var(--navy); margin-bottom: 8px; }
.phase p { color: var(--muted); font-size: 0.95rem; }

/* Two columns, lists */
.cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 64px; }
.block h2 { font-size: 1.6rem; color: var(--navy); margin-bottom: 20px; }
.block p { color: var(--muted); margin-bottom: 16px; font-size: 1.02rem; }
.list { list-style: none; border-top: 1px solid var(--line); }
.list li { padding: 14px 0 14px 26px; border-bottom: 1px solid var(--line); position: relative; }
.list li::before { content: ""; position: absolute; left: 0; top: 25px; width: 12px; height: 2px; background: var(--accent); }
.principles { list-style: none; border-top: 1px solid var(--line); }
.principles li { padding: 16px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 200px 1fr; gap: 16px; }
.principles b { color: var(--navy); }
.principles span { color: var(--muted); font-size: 0.95rem; }
.deliver { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); background: #fff; }
.deliver div { padding: 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); font-weight: 500; color: var(--navy); }
.deliver div span { display: block; font-size: 0.78rem; color: var(--accent); letter-spacing: 0.1em; margin-bottom: 8px; font-weight: 600; }
.others { display: flex; flex-wrap: wrap; gap: 12px; }
.others a { border: 1px solid var(--line); padding: 10px 16px; border-radius: 4px; font-size: 0.92rem; background: #fff; }
.others a:hover { border-color: var(--accent); color: var(--accent); }

/* CTA band */
.cta { background: var(--navy); color: #fff; text-align: center; }
.cta h2 { font-size: 2rem; margin-bottom: 12px; }
.cta p { color: #c3cfdd; margin: 0 auto 28px; max-width: 560px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 64px; }
.contact-info p { color: var(--muted); margin-bottom: 24px; }
.notice { border-left: 3px solid var(--accent); background: #fff; padding: 18px 20px; font-size: 0.95rem; margin-bottom: 24px; }
.contact-line a { color: var(--accent); font-weight: 500; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 40px; }
.row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; }
input, select, textarea { width: 100%; font-family: inherit; font-size: 0.95rem; color: var(--ink); background: #fff; border: 1px solid #b9c2cc; border-radius: 4px; padding: 12px 14px; margin-bottom: 20px; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(31, 95, 168, 0.15); }
textarea { min-height: 140px; resize: vertical; }
.form-card .btn { width: 100%; }
.fine { font-size: 0.85rem; color: var(--muted); margin-top: 14px; text-align: center; }
#result { text-align: center; margin-top: 14px; font-weight: 600; min-height: 1.4em; }

/* Legal / 404 */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.3rem; color: var(--navy); margin: 32px 0 10px; }
.prose p, .prose li { color: #3a4555; margin-bottom: 12px; }
.prose ul { padding-left: 22px; }
.prose a { color: var(--accent); text-decoration: underline; }

/* Footer */
footer { background: var(--navy); color: var(--sky); padding: 72px 0 32px; font-size: 0.92rem; }
.foot-cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid #263c58; }
.foot-brand .brand b { color: #fff; }
.foot-brand .brand i { color: var(--sky); }
.foot-brand p { margin: 14px 0 18px; max-width: 280px; }
footer h4 { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: #fff; margin-bottom: 16px; }
.foot-cols a { display: block; color: #c3cfdd; margin-bottom: 10px; }
.foot-cols a:hover { color: #fff; }
.foot-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; padding-top: 24px; font-size: 0.85rem; }
.legal { display: flex; gap: 24px; }
.legal a { color: #c3cfdd; }
.legal a:hover { color: #fff; }

@media (max-width: 900px) {
  .services, .hero-stats, .foot-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cols, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 640px) {
  nav { gap: 18px; }
  .services, .process, .row, .hero-stats, .foot-cols { grid-template-columns: 1fr; }
  .principles li { grid-template-columns: 1fr; gap: 4px; }
  .form-card { padding: 24px; }
  section { padding: 64px 0; }
}