/* ============================================================
   Congruent Holdings LLC — style.css
   Theme: vintage telephone switchboard operations room
   Palette: ink-slate #10151D · ridge-navy #1B2331 · circuit-well #0A0E14
            signal-raspberry #E24C78 · dust-camel #C99A5B · mist-blue #8FA3BC
            paper-white #F2F5F9
   Rules: solid hex colors only, strong contrast between text and background.
   ============================================================ */

:root {
  --ink-slate: #10151D;
  --ridge-navy: #1B2331;
  --circuit-well: #0A0E14;
  --paper-white: #F2F5F9;
  --signal-raspberry: #E24C78;
  --raspberry-deep: #C93B65;
  --dust-camel: #C99A5B;
  --camel-deep: #A87F42;
  --mist-blue: #8FA3BC;
  --mist-strong: #C4CEDA;
  --lamp-dim: #3E4C5F;
  --hairline-dark: #2A3547;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background-color: #10151D;
  color: #F2F5F9;
  font-size: 16px;
  line-height: 1.65;
  font-family: Arial, Helvetica, sans-serif;
  -webkit-text-size-adjust: 100%;
}

img { max-width: 100%; border: 0; }

a { color: #C99A5B; }
a:focus-visible { outline: 2px solid #C99A5B; outline-offset: 2px; }

::selection { background-color: #E24C78; color: #F2F5F9; }

/* ---------- Reveal animation (transform only, JS-safe) ---------- */
html.js .fade-up {
  transform: translateY(18px);
  transition: transform 700ms cubic-bezier(0.22, 0.7, 0.3, 1);
}
html.js .fade-up.revealed { transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  html.js .fade-up { transform: none; transition: none; }
}

/* ============================================================
   SWITCHBOARD-JACK NAV
   ============================================================ */
.switchboard-jack-nav {
  position: sticky;
  top: 0;
  z-index: 60;
  background-color: #0A0E14;
  border-bottom: 1px solid #2A3547;
  box-shadow: 0 2px 0 #0A0E14;
}
.switchboard-jack-nav.scrolled { box-shadow: 0 3px 0 #1B2331; }

.jack-field-band {
  position: relative;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  border-bottom: 1px solid #2A3547;
  overflow: hidden;
}
.jack-socket {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #C99A5B;
  position: relative;
  flex: 0 0 auto;
}
.jack-socket::after {
  content: "";
  position: absolute;
  left: 2.5px;
  top: 2.5px;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background-color: #0A0E14;
}
.cord-stub {
  position: absolute;
  left: 0;
  height: 3px;
  border-radius: 0 3px 3px 0;
  background-color: #E24C78;
  z-index: 2;
}
.stub-one { top: 6px; width: 9%; }
.stub-two { top: 11px; width: 16%; }

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding: 12px 28px;
}
.brand-block {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand-text { display: block; }
.wordmark {
  display: block;
  color: #F2F5F9;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  line-height: 1.2;
}
.sublabel {
  display: block;
  color: #8FA3BC;
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.nav-links a {
  color: #8FA3BC;
  text-decoration: none;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 4px 2px;
}
.nav-links a:hover { color: #E24C78; }
.jack-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: #C99A5B;
  display: inline-block;
}

/* Headset glyph (arc band + two ear cups) */
.headset-glyph {
  position: relative;
  width: 30px;
  height: 17px;
  display: inline-block;
  flex: 0 0 auto;
}
.hs-band {
  position: absolute;
  left: 3px;
  right: 3px;
  top: 0;
  height: 13px;
  border: 3px solid #E24C78;
  border-bottom: none;
  border-radius: 14px 14px 0 0;
}
.hs-cup {
  position: absolute;
  bottom: 0;
  width: 7px;
  height: 10px;
  border-radius: 2px;
  background-color: #E24C78;
}
.hs-left { left: 0; }
.hs-right { right: 0; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  font-family: inherit;
}
.btn-raspberry {
  background-color: #E24C78;
  color: #F2F5F9;
}
.btn-raspberry:hover { background-color: #C93B65; }
.btn-outline-camel {
  background-color: transparent;
  border-color: #C99A5B;
  color: #C99A5B;
}
.btn-outline-camel:hover {
  background-color: #C99A5B;
  color: #10151D;
}

/* ============================================================
   PATCH-CORD HERO
   ============================================================ */
.patch-cord-hero {
  background-color: #10151D;
  padding: 0;
}
.hero-upper {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  padding: 76px 24px 54px;
}
.hero-eyebrow {
  display: inline-block;
  background-color: #E24C78;
  color: #F2F5F9;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 999px;
  margin: 0 0 26px;
}
.patch-cord-hero h1 {
  font-size: 50px;
  line-height: 1.12;
  margin: 0 0 22px;
  color: #F2F5F9;
  letter-spacing: 0.5px;
}
.accent-word { color: #E24C78; }
.hero-sub {
  color: #8FA3BC;
  font-size: 17px;
  line-height: 1.7;
  max-width: 720px;
  margin: 0 auto 32px;
}
.hero-ctas {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Switchboard face band */
.switchboard-face {
  position: relative;
  background-color: #1B2331;
  border-top: 1px solid #C99A5B;
  border-bottom: 1px solid #C99A5B;
  padding: 26px 46px;
  min-height: 150px;
}
.lamp-cluster {
  position: absolute;
  top: 6px;
  right: 20px;
  display: flex;
  gap: 8px;
}
.call-lamp {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background-color: #10151D;
  border: 2px solid #3E4C5F;
  box-shadow: 0 0 0 2px #0A0E14;
}
.call-lamp.lamp-lit {
  background-color: #E24C78;
  border-color: #C99A5B;
}
.screw-col {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 26px;
}
.screws-left { left: 16px; }
.screws-right { right: 16px; }
.screw {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #C99A5B;
  position: relative;
}
.screw::after {
  content: "";
  position: absolute;
  left: 1.5px;
  top: 3.25px;
  width: 5px;
  height: 1.5px;
  background-color: #0A0E14;
  border-radius: 1px;
}
.board-panel {
  position: relative;
  background-color: #0A0E14;
  border-radius: 8px;
  padding: 14px 10px;
  overflow: hidden;
}
.jack-row {
  display: flex;
  justify-content: space-around;
  align-items: center;
  margin: 11px 0;
}
.jack {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background-color: #C99A5B;
  position: relative;
  flex: 0 0 auto;
}
.jack::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 4px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #0A0E14;
}
.patch-cord {
  position: absolute;
  height: 30px;
  border-bottom: 6px solid currentColor;
  border-radius: 0 0 50% 50% / 0 0 100% 100%;
  pointer-events: none;
}
.patch-cord::before,
.patch-cord::after {
  content: "";
  position: absolute;
  width: 13px;
  height: 7px;
  border-radius: 3px;
  background-color: currentColor;
}
.patch-cord::before { left: -5px; top: -5px; }
.patch-cord::after { right: -5px; bottom: -6px; }
.cord-r1 { color: #E24C78; left: 6%; width: 22%; top: 4px; }
.cord-r2 { color: #E24C78; left: 46%; width: 17%; top: 62px; }
.cord-c1 { color: #C99A5B; left: 25%; width: 20%; top: 34px; }
.cord-c2 { color: #C99A5B; left: 68%; width: 22%; top: 20px; }

/* ============================================================
   SECTION HEADS
   ============================================================ */
.section-head {
  max-width: 880px;
  margin: 0 auto 40px;
  text-align: center;
}
.section-eyebrow {
  color: #E24C78;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin: 0 0 10px;
}
.section-head h2 {
  color: #F2F5F9;
  font-size: 34px;
  line-height: 1.2;
  margin: 0 0 14px;
}
.section-intro {
  color: #8FA3BC;
  font-size: 16px;
  line-height: 1.7;
  margin: 0;
}

/* ============================================================
   TRUNK-LINE ROWS
   ============================================================ */
.trunk-line-section {
  background-color: #10151D;
  padding: 76px 24px;
}
.trunk-line-rows {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.trunk-row {
  display: flex;
  align-items: stretch;
  background-color: #1B2331;
  border: 1px solid #C99A5B;
  border-radius: 8px;
  overflow: hidden;
}
.punch-block {
  width: 54px;
  flex: 0 0 54px;
  background-color: #0A0E14;
  border-right: 1px solid #2A3547;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
  padding: 14px 0;
}
.terminal-pair { display: flex; gap: 4px; }
.term {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #C99A5B;
}
.term-hot { background-color: #E24C78; }
.trunk-body {
  flex: 1 1 auto;
  padding: 24px 28px;
}
.trunk-body h3 {
  color: #F2F5F9;
  font-size: 20px;
  margin: 0 0 9px;
  letter-spacing: 0.3px;
}
.trunk-body p {
  color: #8FA3BC;
  margin: 0;
  line-height: 1.7;
}
.cord-pair-tag {
  flex: 0 0 132px;
  border-left: 1px solid #2A3547;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 14px 10px;
}
.cp-arc {
  width: 36px;
  height: 10px;
  border-bottom: 3px solid currentColor;
  border-radius: 0 0 50% 50% / 0 0 100% 100%;
}
.cp-raspberry { color: #E24C78; }
.cp-camel { color: #C99A5B; }
.cp-jack {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #C99A5B;
  position: relative;
}
.cp-jack::after {
  content: "";
  position: absolute;
  left: 3.5px;
  top: 3.5px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: #0A0E14;
}
.trunk-code {
  font-family: Consolas, Menlo, monospace;
  font-size: 11px;
  letter-spacing: 1px;
  color: #C99A5B;
  background-color: #0A0E14;
  border: 1px solid #2A3547;
  border-radius: 4px;
  padding: 3px 9px;
}

/* ============================================================
   METRIC BAND
   ============================================================ */
.metric-band {
  background-color: #0A0E14;
  display: flex;
  flex-wrap: wrap;
  padding: 48px 24px;
  border-top: 1px solid #2A3547;
  border-bottom: 1px solid #2A3547;
}
.metric-item {
  flex: 1 1 0;
  text-align: center;
  padding: 6px 18px;
}
.metric-item + .metric-item { border-left: 1px solid #C99A5B; }
.metric-num {
  display: block;
  color: #F2F5F9;
  font-size: 46px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: 1px;
}
.metric-label {
  display: block;
  color: #E24C78;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 8px;
}

/* ============================================================
   STATEMENT BAND
   ============================================================ */
.statement-band {
  background-color: #1B2331;
  padding: 68px 24px;
  border-bottom: 1px solid #2A3547;
}
.statement-inner {
  max-width: 880px;
  margin: 0 auto;
  border-left: 4px solid #E24C78;
  padding: 6px 12px 6px 30px;
  text-align: center;
}
.statement-text {
  color: #F2F5F9;
  font-size: 24px;
  line-height: 1.55;
  font-weight: 600;
  margin: 0;
}
.statement-attr {
  color: #8FA3BC;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 18px 0 0;
}

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band {
  background-color: #10151D;
  padding: 78px 24px;
}
.cta-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.cta-band h2 {
  color: #E24C78;
  font-size: 32px;
  line-height: 1.25;
  margin: 0 0 14px;
}
.cta-sub {
  color: #8FA3BC;
  font-size: 16px;
  line-height: 1.7;
  margin: 0 0 30px;
}

/* ============================================================
   DROP-WIRE FOOTER
   ============================================================ */
.drop-wire-footer {
  background-color: #0A0E14;
  border-top: 1px solid #2A3547;
}
.drop-wire-strip {
  position: relative;
  height: 18px;
  overflow: hidden;
}
.wire-sag {
  position: absolute;
  top: -6px;
  width: 37%;
  height: 14px;
  border-bottom: 2px solid #C99A5B;
  border-radius: 0 0 50% 50% / 0 0 100% 100%;
}
.w1 { left: 10.5%; }
.w2 { left: 52.5%; }
.anchor-knob {
  position: absolute;
  top: 3px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: #E24C78;
}
.k1 { left: 9.5%; }
.k2 { left: 49.5%; }
.k3 { left: 89.5%; }

.footer-zones {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 36px;
  flex-wrap: wrap;
  padding: 40px 24px 34px;
}
.footer-brand { max-width: 300px; }
.footer-wordmark {
  color: #F2F5F9;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin: 10px 0 8px;
}
.footer-desc { color: #8FA3BC; font-size: 14px; margin: 0; line-height: 1.7; }
.footer-links {
  display: flex;
  gap: 56px;
  flex-wrap: wrap;
}
.group-title {
  color: #C99A5B;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 0 0 10px;
}
.link-group a {
  display: block;
  color: #8FA3BC;
  text-decoration: none;
  font-size: 14px;
  margin: 7px 0;
}
.link-group a:hover { color: #E24C78; }
.footer-contact { text-align: left; }
.contact-line {
  color: #8FA3BC;
  font-size: 14px;
  margin: 7px 0;
}
.footer-contact a.contact-line {
  color: #F2F5F9;
  text-decoration: none;
  display: block;
}
.footer-contact a.contact-line:hover { color: #E24C78; }
.legal-line {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #8FA3BC;
  font-size: 13px;
  padding: 16px 24px 20px;
  margin: 0 24px;
  border-top: 1px solid #2A3547;
}

/* ============================================================
   SECONDARY PAGES (services / contact)
   ============================================================ */
.page-hero {
  background-color: #10151D;
  text-align: center;
  padding: 64px 24px 50px;
  border-bottom: 1px solid #2A3547;
}
.page-hero h1 {
  color: #F2F5F9;
  font-size: 42px;
  line-height: 1.15;
  margin: 0 0 18px;
}
.page-sub {
  color: #8FA3BC;
  font-size: 17px;
  line-height: 1.7;
  max-width: 780px;
  margin: 0 auto;
}

/* Service blocks */
.service-section {
  background-color: #10151D;
  padding: 64px 24px 30px;
}
.service-block {
  max-width: 1000px;
  margin: 0 auto 22px;
  background-color: #1B2331;
  border: 1px solid #2A3547;
  border-left: 4px solid #E24C78;
  border-radius: 10px;
  padding: 30px 34px;
}
.service-block h2 {
  color: #F2F5F9;
  font-size: 24px;
  margin: 0 0 14px;
}
.service-block p {
  color: #8FA3BC;
  margin: 0 0 14px;
  line-height: 1.75;
}
.service-block p:last-child { margin-bottom: 0; }

/* Process band */
.process-band {
  background-color: #0A0E14;
  padding: 68px 24px;
  border-top: 1px solid #2A3547;
  border-bottom: 1px solid #2A3547;
}
.process-steps {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.process-step {
  background-color: #1B2331;
  border: 1px solid #2A3547;
  border-top: 3px solid #C99A5B;
  border-radius: 8px;
  padding: 20px 18px;
}
.step-number {
  display: block;
  font-family: Consolas, Menlo, monospace;
  color: #E24C78;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 8px;
}
.process-step h3 {
  color: #F2F5F9;
  font-size: 18px;
  margin: 0 0 8px;
}
.process-step p {
  color: #8FA3BC;
  font-size: 14px;
  line-height: 1.65;
  margin: 0;
}

/* Contact page */
.contact-main {
  background-color: #10151D;
  padding: 60px 24px 30px;
}
.contact-grid {
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 26px;
  align-items: start;
}
.form-panel,
.info-panel {
  border-radius: 10px;
  padding: 30px 32px;
}
.form-panel {
  background-color: #1B2331;
  border: 1px solid #2A3547;
}
.form-panel h2,
.info-panel h2 {
  color: #F2F5F9;
  font-size: 24px;
  margin: 0 0 20px;
}
.field-row { margin-bottom: 16px; }
.field-row label {
  display: block;
  color: #C99A5B;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.field-row input,
.field-row textarea {
  width: 100%;
  background-color: #0A0E14;
  border: 1px solid #2A3547;
  border-radius: 6px;
  color: #F2F5F9;
  font-size: 15px;
  font-family: inherit;
  padding: 11px 13px;
  resize: vertical;
}
.field-row input:focus,
.field-row textarea:focus {
  outline: none;
  border-color: #E24C78;
}
.form-note {
  color: #8FA3BC;
  font-size: 13px;
  line-height: 1.6;
  margin: 14px 0 0;
}
.form-status {
  color: #C99A5B;
  font-size: 14px;
  min-height: 20px;
  margin: 10px 0 0;
}
.info-panel {
  background-color: #0A0E14;
  border: 1px solid #2A3547;
}
.info-title {
  color: #C99A5B;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 18px 0 4px;
}
.info-title:first-of-type { margin-top: 0; }
.info-line {
  color: #C4CEDA;
  font-size: 15px;
  margin: 2px 0;
}
.info-line a { color: #F2F5F9; text-decoration: none; }
.info-line a:hover { color: #E24C78; }

/* FAQ */
.faq-band {
  background-color: #10151D;
  padding: 48px 24px 66px;
}
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  background-color: #1B2331;
  border: 1px solid #2A3547;
  border-radius: 8px;
  margin-bottom: 12px;
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 17px 22px;
  color: #F2F5F9;
  font-size: 16px;
  font-weight: 700;
  position: relative;
  padding-right: 52px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: #E24C78;
  font-size: 22px;
  font-weight: 700;
}
.faq-item details[open] summary::after { content: "-"; }
.faq-a {
  color: #8FA3BC;
  font-size: 15px;
  line-height: 1.7;
  padding: 0 22px 18px;
  margin: 0;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .process-steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .patch-cord-hero h1 { font-size: 38px; }
  .page-hero h1 { font-size: 34px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-zones { flex-direction: column; gap: 26px; }
  .metric-item { flex: 1 1 46%; margin-bottom: 20px; border-left: none; }
  .metric-item + .metric-item { border-left: none; }
}

@media (max-width: 640px) {
  .switchboard-face { padding: 22px 30px; }
  .screw-col { display: none; }
  .cord-r2, .cord-c2 { display: none; }
  .patch-cord-hero h1 { font-size: 30px; }
  .section-head h2 { font-size: 27px; }
  .cta-band h2 { font-size: 26px; }
  .statement-text { font-size: 19px; }
  .trunk-row { flex-wrap: wrap; }
  .punch-block { width: 44px; flex: 0 0 44px; }
  .cord-pair-tag { display: none; }
  .trunk-body { padding: 18px 18px; }
  .process-steps { grid-template-columns: 1fr; }
  .service-block { padding: 22px 20px; }
  .form-panel, .info-panel { padding: 22px 20px; }
  .nav-row { padding: 10px 16px; }
  .jack-field-band { padding: 0 16px; }
  .footer-links { gap: 32px; }
}