/* Northlink Selections: hand-written, no framework */
:root {
  --ink: #1d1d1f;
  --ink-2: #515154;
  --ink-3: #6e6e73;
  --line: #e3e3e8;
  --wash: #f5f5f7;
  --accent: #0066cc;
  --accent-dark: #004f9e;
  --radius: 18px;
  --max: 1040px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 0.5em; font-weight: 600; }
h1 { font-size: clamp(2.3rem, 6.5vw, 4rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.7rem, 4vw, 2.5rem); }
h3 { font-size: 1.2rem; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }
li { margin-bottom: 0.4em; }

.skip-link { position: absolute; left: -9999px; top: 0; background: var(--ink); color: #fff; padding: 10px 16px; z-index: 100; }
.skip-link:focus { left: 12px; top: 12px; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 760px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 56px; }
.brand { font-weight: 600; font-size: 0.98rem; color: var(--ink); letter-spacing: -0.01em; display: flex; align-items: center; gap: 10px; }
.brand:hover { text-decoration: none; }
.brand img { width: 24px; height: 24px; }
.nav-toggle { display: none; background: none; border: 0; padding: 10px; margin-right: -10px; color: var(--ink); cursor: pointer; }
.nav-menu { display: flex; align-items: center; gap: 28px; list-style: none; margin: 0; padding: 0; }
.nav-menu li { margin: 0; }
.nav-menu a { color: var(--ink); font-size: 0.88rem; }
.nav-menu a[aria-current="page"] { color: var(--accent); font-weight: 500; }
.nav-menu .nav-cta { color: #fff; background: var(--ink); padding: 7px 14px; border-radius: 980px; font-weight: 500; }
.nav-menu .nav-cta:hover { background: #000; text-decoration: none; }

@media (max-width: 760px) {
  .js .nav-toggle { display: block; }
  .js .nav-menu { display: none; }
  .js .nav-menu.open {
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    position: absolute; top: 56px; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--line); padding: 8px 24px 20px;
  }
  .nav-menu.open a { display: block; font-size: 1.15rem; padding: 12px 0; }
  .nav-menu.open .nav-cta { text-align: center; margin-top: 10px; padding: 12px; }
  .site-header .wrap { flex-wrap: wrap; }
  .site-header nav { flex-basis: 100%; }
  .js .site-header nav { flex-basis: 0; }
  .js .nav-toggle { margin-left: auto; }
  .nav-menu { flex-wrap: wrap; gap: 6px 18px; padding: 6px 0 10px; }
}

/* Sections */
section { padding: 88px 0; }
.wash { background: var(--wash); }
.eyebrow { font-size: 0.82rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
.lead { font-size: clamp(1.1rem, 2.2vw, 1.32rem); color: var(--ink-2); line-height: 1.5; max-width: 700px; }
.section-head { max-width: 720px; margin-bottom: 44px; }
.section-head p { color: var(--ink-2); }
.muted { color: var(--ink-3); }

.hero { padding: 112px 0 96px; }
.hero h1 { max-width: 19ch; }
.page-hero { padding: 88px 0 56px; }
.page-hero h1 { font-size: clamp(2.1rem, 5.5vw, 3.4rem); max-width: 20ch; }

.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.btn {
  display: inline-block; padding: 13px 24px; border-radius: 980px;
  font-size: 1rem; font-weight: 500; line-height: 1.2; border: 1px solid transparent; cursor: pointer;
  font-family: inherit;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-ghost { color: var(--accent); border-color: currentColor; background: transparent; }
.btn-ghost:hover { background: rgba(0, 102, 204, 0.06); }

/* Grids and cards */
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 860px) { .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } section { padding: 64px 0; } .hero { padding: 72px 0 64px; } .page-hero { padding: 56px 0 36px; } }

.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.wash .card { border-color: transparent; }
.card h3 { margin-bottom: 0.4em; }
.card p:last-child { margin-bottom: 0; }
.card .more { display: inline-block; margin-top: 12px; font-weight: 500; }
.card-num { font-size: 0.85rem; font-weight: 600; color: var(--accent); margin-bottom: 10px; }

.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; display: grid; gap: 20px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.steps li { counter-increment: step; margin: 0; border-top: 2px solid var(--ink); padding-top: 16px; }
.steps li::before { content: "0" counter(step); display: block; font-size: 0.85rem; font-weight: 600; color: var(--ink-3); margin-bottom: 8px; }
.steps h3 { font-size: 1.05rem; }
.steps p { font-size: 0.95rem; color: var(--ink-2); margin: 0; }
@media (max-width: 860px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }


/* Lists */
.check, .cross { list-style: none; padding: 0; }
.check li, .cross li { position: relative; padding-left: 28px; }
.check li::before { content: ""; position: absolute; left: 2px; top: 0.35em; width: 6px; height: 11px; border: solid var(--accent); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.cross li::before, .cross li::after { content: ""; position: absolute; left: 3px; top: 0.75em; width: 13px; height: 2px; background: #b3261e; transform: rotate(45deg); }
.cross li::after { transform: rotate(-45deg); }

/* Service blocks */
.service { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 40px; padding: 56px 0; border-top: 1px solid var(--line); }
.service:first-of-type { border-top: 0; }
.service h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
.service .tag { color: var(--ink-3); font-size: 0.95rem; }
.service h3 { font-size: 1rem; margin-top: 1.4em; }
@media (max-width: 760px) { .service { grid-template-columns: 1fr; gap: 8px; padding: 44px 0; } }

/* Prose (legal + long copy) */
.prose h2 { font-size: 1.45rem; margin-top: 2em; }
.prose h3 { margin-top: 1.5em; }
.prose p, .prose li { color: var(--ink-2); }
.prose strong { color: var(--ink); }

/* Report table */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; min-width: 0; }
th, td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-weight: 600; background: var(--wash); }
tr:last-child td { border-bottom: 0; }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); padding: 4px 0; }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; font-weight: 600; font-size: 1.05rem; padding: 18px 36px 18px 0; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 14px; font-size: 1.5rem; font-weight: 400; color: var(--ink-3); }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { color: var(--ink-2); padding-right: 36px; }

/* Breadcrumb */
.crumbs { font-size: 0.85rem; color: var(--ink-3); margin-bottom: 18px; }
.crumbs ol { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.crumbs li { margin: 0; }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: #aeaeb2; }
.crumbs a { color: var(--ink-3); }

/* Form */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 56px; align-items: start; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; gap: 40px; } }
.field { margin-bottom: 20px; }
.field label { display: block; font-size: 0.9rem; font-weight: 500; margin-bottom: 6px; }
.field .req { color: #b3261e; }
.field .opt { color: var(--ink-3); font-weight: 400; }
input[type="text"], input[type="email"], select, textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink);
  background: #fff; border: 1px solid #c7c7cc; border-radius: 12px; padding: 12px 14px;
}
select { appearance: none; -webkit-appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ink-3) 50%), linear-gradient(135deg, var(--ink-3) 50%, transparent 50%); background-position: calc(100% - 20px) 52%, calc(100% - 15px) 52%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.2); }
textarea { resize: vertical; min-height: 140px; }
.form-note { font-size: 0.85rem; color: var(--ink-3); margin-top: 14px; }
.hidden { display: none; }

/* Footer */
.site-footer { background: var(--wash); padding: 64px 0 36px; font-size: 0.9rem; color: var(--ink-2); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-grid > :first-child { grid-column: 1 / -1; } }
.site-footer .footer-h { font-weight: 600; line-height: 1.15; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); margin-bottom: 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer a { color: var(--ink-2); }
.site-footer address { font-style: normal; }
.footer-base { border-top: 1px solid var(--line); margin-top: 44px; padding-top: 22px; color: var(--ink-3); font-size: 0.82rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.split { gap: 56px; }
.steps.steps-stack { grid-template-columns: 1fr; gap: 18px; margin-bottom: 36px; }
.h-small { font-size: 1.1rem; letter-spacing: -0.01em; margin-top: 1.4em; }
.card > .h-small:first-child { margin-top: 0; margin-bottom: 1em; }
.prose-first { padding-top: 0; }
[id] { scroll-margin-top: 72px; }
address { font-style: normal; }
.small-link { font-size: 0.9rem; margin-top: 6px; }
.nowrap{white-space:nowrap}
.hero-points { margin: 28px 0 0; max-width: 680px; color: var(--ink-2); }
.hero-points li { margin-bottom: 10px; }
.hero-points strong { color: var(--ink); font-weight: 600; }