/* =========================================================
   34 ENTERPRISE LLC — Design System
   Concept: "34°" as a literal compass heading — the point
   where logistics routes and consulting strategy meet.
   Palette: charcoal ink, warm ivory, restrained brass-gold,
   muted sage-green secondary accent — advisory-firm register.
   Type: Fraunces (display serif) + Inter (body) + IBM Plex Mono (data/labels)
   Signature: the bearing plate (compass seal) + gold coordinate rule
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root {
  --navy: #14171C;
  --navy-2: #1D2129;
  --slate: #656B74;
  --slate-light: #A6ABB3;
  --paper: #F1EFE7;
  --paper-2: #E6E2D5;
  --rust: #A9822E;
  --rust-dark: #8C6B25;
  --brass: #7FA593;
  --white: #FFFFFF;
  --line: rgba(20, 23, 28, 0.14);
  --line-light: rgba(241, 239, 231, 0.16);

  --display: 'Fraunces', serif;
  --body: 'Inter', sans-serif;
  --mono: 'IBM Plex Mono', monospace;

  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--body);
  background: var(--paper);
  color: var(--navy);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--display);
  margin: 0;
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rust);
  font-weight: 600;
}

p { margin: 0 0 1em; color: var(--slate); }

.wrap { max-width: var(--container); margin: 0 auto; padding: 0 28px; }

:focus-visible { outline: 3px solid var(--rust); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 14px 24px;
  border-radius: 2px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--rust); color: var(--navy); }
.btn-primary:hover { background: var(--rust-dark); color: var(--white); }
.btn-ghost-dark { border-color: var(--line-light); color: var(--white); }
.btn-ghost-dark:hover { border-color: var(--white); }
.btn-ghost-light { border-color: var(--navy); color: var(--navy); }
.btn-ghost-light:hover { background: var(--navy); color: var(--white); }

/* ---------- Utility bar ---------- */
.utility-bar { background: var(--navy-2); border-bottom: 1px solid var(--line-light); padding: 8px 0; }
.utility-bar .wrap { display: flex; justify-content: flex-end; align-items: center; gap: 20px; }
.utility-bar a, .utility-bar span { font-family: var(--mono); font-size: 0.72rem; color: var(--slate-light); letter-spacing: 0.03em; }
.utility-bar a:hover { color: var(--white); }
.utility-bar .divider { color: var(--line-light); }
@media (max-width: 640px) { .utility-bar .wrap { justify-content: center; gap: 14px; } }

/* ---------- Header / Nav ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--navy); border-bottom: 1px solid var(--line-light); }
.nav { display: flex; align-items: center; justify-content: space-between; padding: 16px 28px; max-width: var(--container); margin: 0 auto; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--white); }
.brand-mark {
  font-family: var(--mono); font-weight: 600; font-size: 1rem; color: var(--rust);
  background: transparent; border: 1.5px solid var(--rust); padding: 4px 8px; border-radius: 2px; line-height: 1;
}
.brand-name { font-family: var(--display); font-size: 1.08rem; letter-spacing: -0.01em; }
.nav-links { display: flex; align-items: center; gap: 30px; list-style: none; margin: 0; padding: 0; }
.nav-links a { color: var(--slate-light); font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.04em; text-transform: uppercase; transition: color 0.15s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-cta { display: flex; align-items: center; gap: 20px; }
.nav-toggle { display: none; }

@media (max-width: 860px) {
  .nav-links { position: absolute; top: 100%; left: 0; right: 0; background: var(--navy); flex-direction: column; align-items: flex-start; padding: 8px 28px 20px; gap: 16px; border-bottom: 1px solid var(--line-light); display: none; }
  .nav-links.open { display: flex; }
  .nav-cta .btn-primary { padding: 10px 16px; font-size: 0.72rem; }
  .nav-toggle { display: block; background: none; border: 1.5px solid var(--line-light); color: var(--white); width: 38px; height: 38px; border-radius: 2px; font-family: var(--mono); cursor: pointer; }
}

/* ---------- Coordinate rule (signature element) ---------- */
.coord-rule {
  position: relative;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--line) 0 2px, transparent 2px 14px);
}
.coord-rule.on-dark { background: repeating-linear-gradient(90deg, var(--line-light) 0 2px, transparent 2px 14px); }

.waypoints { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; position: relative; padding-top: 24px; }
.waypoints::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: repeating-linear-gradient(90deg, var(--line) 0 2px, transparent 2px 14px); }
.waypoints.on-dark::before { background: repeating-linear-gradient(90deg, var(--line-light) 0 2px, transparent 2px 14px); }
.waypoint { position: relative; padding-left: 4px; }
.waypoint::before { content: ""; position: absolute; top: -27px; left: -1px; width: 9px; height: 9px; transform: rotate(45deg); background: var(--rust); border: 2px solid var(--paper); }
.waypoints.on-dark .waypoint::before { border-color: var(--navy); }
.wp-tag { font-family: var(--mono); font-size: 0.68rem; color: var(--rust); letter-spacing: 0.06em; display: block; margin-bottom: 6px; }
.wp-value { font-family: var(--display); font-size: 1.9rem; color: var(--navy); display: block; line-height: 1; }
.on-dark .wp-value { color: var(--white); }
.wp-label { font-size: 0.82rem; color: var(--slate); margin-top: 6px; display: block; }
.on-dark .wp-label { color: var(--slate-light); }

/* ---------- Hero ---------- */
.hero { background: var(--navy); color: var(--white); padding: 76px 0 56px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center; }
.marker-badge {
  display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 0.74rem;
  letter-spacing: 0.08em; color: var(--slate-light); text-transform: uppercase; margin-bottom: 22px;
  padding: 6px 10px; border: 1px solid var(--line-light); border-radius: 2px;
}
.marker-badge span { color: var(--brass); }
.hero h1 { font-size: clamp(2.4rem, 5vw, 3.9rem); color: var(--white); margin-bottom: 22px; }
.hero h1 em { font-style: normal; color: var(--rust); }
.hero-lede { font-size: 1.06rem; color: var(--slate-light); max-width: 480px; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 52px; }

/* Bearing plate — compass dial signature graphic */
.bearing-plate {
  justify-self: end;
  width: 300px; height: 300px;
  border-radius: 50%;
  border: 1.5px solid var(--line-light);
  background: var(--navy-2);
  position: relative;
  display: flex; align-items: center; justify-content: center;
}
.bearing-plate::before {
  content: "";
  position: absolute; inset: 18px;
  border-radius: 50%;
  border: 1px dashed var(--line-light);
}
.bearing-plate .tick {
  position: absolute; width: 1.5px; height: 10px; background: var(--slate-light); top: 4px; left: 50%;
  transform-origin: 50% 146px;
}
.bearing-plate .center {
  text-align: center;
  position: relative;
  z-index: 2;
}
.bearing-plate .deg { font-family: var(--display); font-size: 3.6rem; color: var(--rust); line-height: 1; }
.bearing-plate .sub { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.1em; color: var(--slate-light); margin-top: 8px; }
.bearing-plate .n-mark { position: absolute; top: 26px; left: 50%; transform: translateX(-50%); font-family: var(--mono); font-size: 0.65rem; color: var(--slate-light); letter-spacing: 0.1em; }

@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } .bearing-plate { justify-self: start; width: 220px; height: 220px; } .bearing-plate .deg { font-size: 2.6rem; } }
@media (max-width: 640px) { .waypoints { grid-template-columns: repeat(2, 1fr); row-gap: 34px; } }

/* ---------- Sections ---------- */
section { padding: 84px 0; }
.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); margin: 10px 0 14px; }
.section-head p { font-size: 1.02rem; }

.bg-navy { background: var(--navy); color: var(--white); }
.bg-navy h2, .bg-navy h3, .bg-navy h4 { color: var(--white); }
.bg-navy p { color: var(--slate-light); }
.bg-paper-2 { background: var(--paper-2); }

/* ---------- Division cards (services) ---------- */
.division-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.division {
  background: var(--paper);
  padding: 40px 36px;
}
.division .eyebrow { display: block; margin-bottom: 10px; }
.division h3 { font-size: 1.5rem; margin-bottom: 14px; }
.division > p { font-size: 0.96rem; margin-bottom: 24px; }
.division ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0; }
.division li {
  font-family: var(--mono); font-size: 0.86rem; color: var(--navy);
  padding: 13px 0; border-top: 1px dashed var(--line);
  display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
}
.division li span.n { color: var(--rust); font-size: 0.7rem; }
@media (max-width: 860px) { .division-grid { grid-template-columns: 1fr; } }

/* ---------- Engagement brief (signature CTA) ---------- */
.brief {
  background: var(--white);
  border: 1.5px solid var(--navy);
  border-radius: 2px;
  display: grid;
  grid-template-columns: 1fr auto;
  position: relative;
  overflow: hidden;
}
.brief::after { content: ""; position: absolute; top: 0; bottom: 0; right: 220px; width: 0; border-left: 1.5px dashed var(--line); }
.brief-body { padding: 40px 44px; }
.brief-body .eyebrow { margin-bottom: 12px; }
.brief-body h3 { font-size: 1.6rem; margin-bottom: 12px; color: var(--navy); }
.brief-body p { max-width: 480px; }
.brief-stub { width: 220px; background: var(--navy); color: var(--white); padding: 40px 30px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 18px; }
.brief-stub .stub-label { font-family: var(--mono); font-size: 0.66rem; color: var(--slate-light); letter-spacing: 0.08em; }
.brief-stub .stub-value { font-family: var(--display); font-size: 1.25rem; color: var(--brass); }
@media (max-width: 760px) {
  .brief { grid-template-columns: 1fr; }
  .brief::after { display: none; }
  .brief-stub { width: auto; flex-direction: row; justify-content: space-between; align-items: center; }
}

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: var(--slate-light); padding: 56px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; padding-bottom: 40px; }
.footer-grid h4 { color: var(--white); font-size: 0.85rem; margin-bottom: 16px; letter-spacing: 0.03em; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-grid a, .footer-grid p { font-size: 0.9rem; color: var(--slate-light); }
.footer-grid a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 24px; border-top: 1px solid var(--line-light); font-family: var(--mono); font-size: 0.72rem; color: var(--slate); flex-wrap: wrap; gap: 10px; }
@media (max-width: 820px) { .footer-grid { grid-template-columns: 1fr 1fr; } }

/* ---------- Industries served ---------- */
.industry-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.industry-card { background: var(--paper); padding: 28px 26px; }
.industry-card .idx { font-family: var(--mono); font-size: 0.68rem; color: var(--rust); letter-spacing: 0.04em; }
.industry-card h3 { font-size: 1.05rem; margin: 12px 0 8px; }
.industry-card p { font-size: 0.88rem; margin: 0; }
@media (max-width: 900px) { .industry-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .industry-grid { grid-template-columns: 1fr; } }

/* ---------- Page hero (interior pages) ---------- */
.page-hero { background: var(--navy); color: var(--white); padding: 56px 0 44px; }
.page-hero h1 { color: var(--white); font-size: clamp(2rem, 3.8vw, 2.8rem); margin: 12px 0 16px; }
.page-hero p { color: var(--slate-light); max-width: 560px; font-size: 1rem; }

/* ---------- Timeline (About) ---------- */
.timeline { position: relative; padding-left: 4px; }
.timeline-line { position: absolute; left: 5px; top: 6px; bottom: 6px; width: 1px; background: repeating-linear-gradient(180deg, var(--line) 0 2px, transparent 2px 12px); }
.timeline-item { position: relative; padding-left: 36px; padding-bottom: 40px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before { content: ""; position: absolute; left: 0; top: 3px; width: 11px; height: 11px; transform: rotate(45deg); background: var(--rust); border: 2px solid var(--paper); }
.timeline-item .wp-tag { margin-bottom: 6px; }
.timeline-item h3 { font-size: 1.1rem; margin-bottom: 8px; }
.timeline-item p { font-size: 0.94rem; max-width: 560px; }

/* ---------- Values grid ---------- */
.lane-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.lane { border-top: 2px solid var(--rust); padding-top: 18px; }
.lane h3 { font-size: 1.02rem; margin-bottom: 10px; }
.lane p { font-size: 0.92rem; }
@media (max-width: 780px) { .lane-grid { grid-template-columns: 1fr; } }

/* ---------- Two-col split with figure ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split-figure {
  background: var(--navy-2); border-radius: 4px; aspect-ratio: 4/3; position: relative; overflow: hidden; border: 1px solid var(--line-light);
}
.split-figure .grid-overlay {
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent 0 39px, var(--line-light) 39px 40px),
    repeating-linear-gradient(90deg, transparent 0 39px, var(--line-light) 39px 40px);
}
.split-figure .figure-num { position: absolute; bottom: 24px; left: 24px; font-family: var(--display); font-size: 3.2rem; color: var(--rust); }
.split-figure .figure-tag { position: absolute; top: 24px; left: 24px; font-family: var(--mono); font-size: 0.7rem; color: var(--slate-light); letter-spacing: 0.08em; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- Spec / capability table ---------- */
.spec-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.spec-table th, .spec-table td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.spec-table th { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--rust); font-weight: 600; }
.spec-table td:first-child { font-family: var(--display); letter-spacing: -0.01em; }
.spec-table tr:last-child td { border-bottom: none; }

/* ---------- Contact / inquiry form ---------- */
.contact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: start; }
.form-card { background: var(--white); border: 1.5px solid var(--navy); border-radius: 2px; padding: 36px; }
.form-card .brief-head { display: flex; justify-content: space-between; align-items: baseline; border-bottom: 1px dashed var(--line); padding-bottom: 16px; margin-bottom: 24px; }
.form-card .brief-head .eyebrow { margin: 0; }
.form-card .brief-head .brief-no { font-family: var(--mono); font-size: 0.72rem; color: var(--slate); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--slate); }
.field input, .field select, .field textarea {
  font-family: var(--body); font-size: 0.95rem; padding: 11px 12px;
  border: 1.5px solid var(--line); border-radius: 2px; background: var(--paper); color: var(--navy);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--rust); background: var(--white); }
.field textarea { resize: vertical; min-height: 90px; }
.form-note { font-size: 0.8rem; color: var(--slate); margin-top: 14px; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } .field-row { grid-template-columns: 1fr; } }

.contact-info-block { margin-bottom: 30px; }
.contact-info-block h3 { font-size: 1rem; margin-bottom: 10px; }
.contact-info-block .value { font-family: var(--mono); font-size: 1rem; color: var(--navy); }
.service-area-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.service-area-tags span { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.02em; border: 1px solid var(--line); border-radius: 2px; padding: 5px 9px; color: var(--slate); }