/* ==========================================================================
   Bighorn Government Services — Design System
   "Field brief / survey map" — topo contour lines + targeting reticle
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Barlow:wght@400;500;600&family=Space+Mono:wght@400;700&display=swap');

:root {
  --bg-deep: #12140F;
  --bg-panel: #1B1E16;
  --bg-panel-2: #21251A;
  --brass: #B9924F;
  --brass-bright: #D4AC6E;
  --olive: #8C983E;      /* pulled from the client's real logo pixels (#505028 dominant) */
  --olive-bright: #ADBC4E;
  --olive-deep: #404521;
  --sand: #C7BFA6;
  --paper: #F3EFE4;
  --ink: #1E2016;         /* headings on light sections */
  --ink-soft: #565A46;    /* body text on light sections */
  --olive-on-light: #5E6827; /* same hue as --olive, darkened for 5.2:1 contrast on paper */
  --rust: #A8461F;
  --rust-bright: #C0552A;
  --line: #3A3D30;
  --line-soft: rgba(199, 191, 166, 0.14);

  --font-display: 'Oswald', sans-serif;
  --font-body: 'Barlow', sans-serif;
  --font-mono: 'Space Mono', monospace;

  --cut: 10px;
  --max: 1180px;
}

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

body {
  margin: 0;
  background: var(--bg-deep);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0 0 0.5em;
  line-height: 1.15;
  color: var(--paper);
  letter-spacing: 0.01em;
}

p { margin: 0 0 1em; color: var(--sand); }
p:last-child { margin-bottom: 0; }

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

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--olive-bright);
  outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   Section labels — field-manual numbering
   -------------------------------------------------------------------------- */
.sec-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--olive-bright);
  margin-bottom: 14px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sand);
}

/* --------------------------------------------------------------------------
   Topo contour background — signature texture
   -------------------------------------------------------------------------- */
.topo {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.topo::before {
  content: '';
  position: absolute;
  inset: -10%;
  z-index: -1;
  opacity: 0.10;
  background-image:
    repeating-radial-gradient(circle at 18% 28%, transparent 0px, transparent 17px, var(--sand) 18px, transparent 19px, transparent 36px),
    repeating-radial-gradient(circle at 82% 66%, transparent 0px, transparent 23px, var(--olive) 24px, transparent 25px, transparent 48px),
    repeating-radial-gradient(circle at 50% 100%, transparent 0px, transparent 30px, var(--sand) 31px, transparent 32px, transparent 60px);
}
.topo::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(18,20,15,0.2) 0%, var(--bg-deep) 92%);
}

/* --------------------------------------------------------------------------
   Light "paper" section — experiment: does green pop more here or on dark?
   Clean, textureless, warm off-white. Contrast-checked, not eyeballed:
   olive-on-light hits 5.2:1 on paper (dark --olive fails at 2-3:1 on light).
   -------------------------------------------------------------------------- */
.section-light {
  background: var(--paper);
  color: var(--ink);
}
.section-light h1, .section-light h2, .section-light h3, .section-light h4 { color: var(--ink); }
.section-light p { color: var(--ink-soft); }
.section-light .eyebrow,
.section-light .sec-label { color: var(--olive-on-light); }
.section-light .btn-primary { background: var(--olive-on-light); color: var(--paper); }
.section-light .btn-primary:hover { background: var(--ink); }

/* --------------------------------------------------------------------------
   Targeting-reticle corner frame — the signature element
   -------------------------------------------------------------------------- */
.reticle {
  position: relative;
  padding: 14px;
}
.reticle .corner {
  position: absolute;
  width: 22px;
  height: 22px;
  border: 2px solid var(--olive-bright);
  opacity: 0.85;
}
.reticle .corner.tl { top: 0; left: 0; border-right: none; border-bottom: none; }
.reticle .corner.tr { top: 0; right: 0; border-left: none; border-bottom: none; }
.reticle .corner.bl { bottom: 0; left: 0; border-right: none; border-top: none; }
.reticle .corner.br { bottom: 0; right: 0; border-left: none; border-top: none; }
.reticle .frame-inner {
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
  overflow: hidden;
  background: var(--bg-panel);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 15px 28px;
  border: 1px solid transparent;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.btn-primary { background: var(--olive); color: var(--bg-deep); }
.btn-primary:hover { background: var(--olive-bright); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--paper); border-color: var(--sand); }
.btn-outline:hover { border-color: var(--olive-bright); color: var(--olive-bright); }
.btn-rust { background: var(--rust); color: var(--paper); }
.btn-rust:hover { background: var(--rust-bright); }
.btn::after { content: '\2192'; font-family: var(--font-body); }

/* --------------------------------------------------------------------------
   Header / Nav
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(18, 20, 15, 0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 26px;
  padding-bottom: 26px;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 68px; width: auto; filter: brightness(0) invert(1); }

/* SDVOSB seal is a JPG with a baked-in white square background — multiply
   blend drops the white against whatever section it sits on. But multiply
   only reads true against a light backdrop; over the site's near-black
   background it crushes the seal's own colors toward black too. So on
   dark sections, give it a small light "paper" chip to sit on (matches
   the light section the homepage version already lives on) instead of
   relying on the blend mode alone. */
.badge-clean { mix-blend-mode: multiply; }
.seal-panel {
  background: var(--paper);
  display: inline-block;
  padding: 28px;
}
.seal-panel .corner { border-color: var(--olive-on-light); }

.nav-cta-wrap { display: flex; align-items: center; gap: 44px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: transparent;
  border: 1px solid var(--line);
  padding: 12px 14px;
  cursor: pointer;
  margin-left: auto;
}
.hamburger-line {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--paper);
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.main-nav > ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 34px;
  margin: 0;
  padding: 0;
  position: relative;
}
.main-nav a {
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sand);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.main-nav a:hover, .main-nav a.active { color: var(--paper); border-color: var(--olive-bright); }

.has-flyout { position: relative; }
.flyout {
  display: none;
  list-style: none;
  margin: 14px 0 0;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  min-width: 260px;
  padding: 10px 0;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.has-flyout.open .flyout,
.has-flyout:focus-within .flyout { display: block; }
.flyout li { width: 100%; }
.flyout a {
  display: block;
  padding: 12px 20px;
  border-bottom: none;
  font-size: 0.8rem;
}
.flyout a:hover { background: var(--bg-panel-2); }
.flyout .sub { padding-left: 32px; opacity: 0.85; font-size: 0.75rem; }

.header-cta { display: flex; align-items: center; gap: 20px; }
.header-phone { font-family: var(--font-mono); font-size: 0.85rem; color: var(--sand); white-space: nowrap; }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  padding: 110px 0 90px;
  position: relative;
}
.hero-kicker {
  font-family: var(--font-mono);
  color: var(--olive-bright);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(2.3rem, 5vw, 3.6rem);
  max-width: 820px;
}
.hero .lede {
  max-width: 620px;
  font-size: 1.15rem;
  color: var(--sand);
}
.hero-actions { display: flex; gap: 16px; margin-top: 34px; flex-wrap: wrap; }
.hero-badge-row { display: flex; gap: 40px; margin-top: 56px; flex-wrap: wrap; }
.hero-badge { font-family: var(--font-mono); font-size: 0.78rem; color: var(--sand); border-left: 2px solid var(--olive-bright); padding-left: 14px; }

/* --------------------------------------------------------------------------
   Hero rotating slider — Training / Defense / Infrastructure
   -------------------------------------------------------------------------- */
.hero-slider {
  position: relative;
  height: 540px;
  overflow: hidden;
  isolation: isolate;
}
.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease;
}
.hero-slide.is-active { opacity: 1; }
.hero-slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(18,20,15,0.94) 0%, rgba(18,20,15,0.6) 42%, rgba(18,20,15,0.22) 100%),
    linear-gradient(0deg, rgba(18,20,15,0.35) 0%, transparent 45%);
}
.hero-slider-inner {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: center;
}
.hero-slider-panel {
  max-width: 480px;
  padding: 32px 34px;
  background: rgba(18,20,15,0.5);
  backdrop-filter: blur(3px);
  margin-right: auto;
  transition: margin 0.3s ease;
}
.hero-slider-panel.is-align-right {
  margin-right: 0;
  margin-left: auto;
}
.hero-slider-panel .hero-kicker { margin-bottom: 12px; }
.hero-slider-panel h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  margin-bottom: 22px;
}
.hero-slider-tabs {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-soft);
}
.hero-tab {
  text-align: left;
  background: rgba(18,20,15,0.72);
  border: none;
  border-right: 1px solid var(--line-soft);
  padding: 20px 24px;
  cursor: pointer;
  transition: background 0.2s ease;
}
.hero-tab:last-child { border-right: none; }
.hero-tab:hover { background: rgba(18,20,15,0.92); }
.hero-tab.is-active { background: var(--bg-deep); }
.hero-tab-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--brass);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.hero-tab-title {
  display: block;
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--sand);
}
.hero-tab.is-active .hero-tab-title { color: var(--olive-bright); }

@media (max-width: 980px) {
  .hero-slider { height: 620px; }
}
@media (max-width: 760px) {
  .hero-slider { height: 680px; }
  .hero-slider-panel { max-width: 100%; padding: 24px; }
  .hero-slider-tabs { grid-template-columns: 1fr; }
  .hero-tab { border-right: none; border-bottom: 1px solid var(--line-soft); }
}

/* --------------------------------------------------------------------------
   Pillar / service cards
   -------------------------------------------------------------------------- */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pillar {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
  padding: 34px 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.pillar img { width: 46px; height: 46px; object-fit: contain; margin-bottom: 6px; }
.pillar h3 { font-size: 1.3rem; }
.pillar .naics {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--brass);
  letter-spacing: 0.04em;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.pillar a.pillar-link {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--paper);
}
.pillar a.pillar-link::after { content: ' \2192'; color: var(--olive-bright); }

/* --------------------------------------------------------------------------
   Generic sections / panels
   -------------------------------------------------------------------------- */
section { padding: 90px 0; }
.section-tight { padding: 60px 0; }
.panel {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  padding: 48px;
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
}

.two-col {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: start;
}

.bullet-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.bullet-list li {
  color: var(--sand);
  padding-left: 22px;
  position: relative;
}
.bullet-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--olive-bright);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}

.divider { height: 1px; background: var(--line); margin: 60px 0; border: none; }

/* --------------------------------------------------------------------------
   Tabs (VR Powered Training "why VR" section)
   -------------------------------------------------------------------------- */
.tabs { border-top: 1px solid var(--line); margin-top: 40px; }
.tab-list { display: flex; gap: 4px; flex-wrap: wrap; margin-top: -1px; }
.tab-btn {
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: transparent;
  border: none;
  border-top: 3px solid transparent;
  color: var(--sand);
  padding: 20px 22px 20px 0;
  cursor: pointer;
  text-align: left;
}
.tab-btn.active { color: var(--olive-bright); border-top-color: var(--olive-bright); }
.tab-panels { padding: 26px 0 0; max-width: 640px; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* --------------------------------------------------------------------------
   Stat counters
   -------------------------------------------------------------------------- */
.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.stat {
  text-align: center;
  border: 1px solid var(--line);
  padding: 34px 20px;
  background: var(--bg-panel);
}
.stat .num {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--olive-bright);
  font-weight: 700;
}
.stat .label { font-family: var(--font-mono); font-size: 0.78rem; color: var(--sand); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 8px; }

/* --------------------------------------------------------------------------
   Process steps (Our VR Approach)
   -------------------------------------------------------------------------- */
.steps { display: grid; gap: 0; margin-top: 20px; }
.step {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 28px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
}
.step:first-child { border-top: 1px solid var(--line); }
.step .step-num { font-family: var(--font-mono); font-size: 1.6rem; color: var(--brass); }
.step h3 { font-size: 1.25rem; margin-bottom: 10px; }

/* --------------------------------------------------------------------------
   Resource cards (VR Resources)
   -------------------------------------------------------------------------- */
.resource-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  margin-top: 40px;
}
.resource-card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}
.resource-card img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.resource-card .rc-body { padding: 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.resource-card .rc-date { font-family: var(--font-mono); font-size: 0.7rem; color: var(--brass); text-transform: uppercase; }
.resource-card h3 { font-size: 1.05rem; }
.resource-card .rc-link { margin-top: auto; font-family: var(--font-display); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--brass); }

/* --------------------------------------------------------------------------
   Quote / closing band
   -------------------------------------------------------------------------- */
.quote-band { text-align: center; }
.quote-band .eyebrow { display: block; margin-bottom: 12px; }
.quote-band h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); max-width: 760px; margin: 0 auto 22px; }
.quote-band p { max-width: 680px; margin: 0 auto; }
.quote-band img { margin: 40px auto 0; width: 120px; }

/* --------------------------------------------------------------------------
   About / team-style facts
   -------------------------------------------------------------------------- */
.fact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 30px 0 0; }
.fact { border: 1px solid var(--line); padding: 22px; background: var(--bg-panel); }
.fact .fact-label { font-family: var(--font-mono); font-size: 0.7rem; color: var(--brass); text-transform: uppercase; letter-spacing: 0.06em; }
.fact .fact-value { font-family: var(--font-display); font-size: 1.3rem; margin-top: 6px; }

/* --------------------------------------------------------------------------
   Contact page
   -------------------------------------------------------------------------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 60px; }
.contact-info-list { display: grid; gap: 26px; margin-top: 30px; }
.contact-info-list .ci-label { font-family: var(--font-mono); font-size: 0.72rem; color: var(--brass); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 6px; }
.contact-info-list .ci-value { font-family: var(--font-display); font-size: 1.15rem; }

.map-frame { border: 1px solid var(--line); margin-top: 30px; }
.map-frame iframe { width: 100%; height: 260px; border: 0; filter: grayscale(0.4) invert(0.92) contrast(0.9); }

.form-field { margin-bottom: 20px; }
.form-field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 8px;
}
.form-field input:not([type="checkbox"]):not([type="radio"]), .form-field textarea, .form-field select {
  width: 100%;
  background: var(--bg-deep);
  border: 1px solid var(--line);
  color: var(--paper);
  padding: 13px 14px;
  font-family: var(--font-body);
  font-size: 0.95rem;
}
.form-field textarea { resize: vertical; min-height: 120px; }
.checkbox-row { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 8px; }
.checkbox-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  accent-color: var(--olive-bright);
}
.checkbox-row label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 0;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--sand);
  text-transform: none;
  letter-spacing: 0;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 60px 0 30px;
  background: var(--bg-panel);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}
.footer-grid h4 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--olive-bright);
  margin-bottom: 16px;
}
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-grid a { color: var(--sand); font-size: 0.9rem; }
.footer-grid a:hover { color: var(--olive-bright); }
.footer-bottom {
  margin-top: 50px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--sand);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 980px) {
  .pillars, .stat-row, .resource-grid, .fact-grid { grid-template-columns: 1fr 1fr; }
  .two-col, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .footer-grid { gap: 30px; }
}

@media (max-width: 760px) {
  .nav-toggle { display: inline-flex; }
  .nav-cta-wrap { display: contents; }
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-panel);
    border-bottom: 1px solid var(--line);
    padding: 10px 24px 24px;
  }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; align-items: flex-start; gap: 4px; }
  .main-nav > ul > li { width: 100%; }
  .main-nav a { display: block; padding: 12px 0; }
  .has-flyout .flyout { display: none; position: static; border: none; background: transparent; margin: 0 0 0 14px; padding: 0; }
  .has-flyout.open .flyout { display: block; }
  .header-cta { display: none; }
  .pillars, .stat-row, .resource-grid, .fact-grid { grid-template-columns: 1fr; }
  .step { grid-template-columns: 50px 1fr; }
  .hero { padding: 70px 0 60px; }
  section { padding: 60px 0; }
  .panel { padding: 28px; }
}