/* ==========================================================================
   Free 5G Wireless — Design System
   Signature motif: the "signal bar" — ascending bar clusters used as
   dividers, bullets, loaders and the coverage/eligibility indicator.
   Palette: white / signal blue / connect green, per brand brief.
   ========================================================================== */

:root {
  /* Color */
  --navy-950: #0b2545;
  --navy-800: #142f5c;
  --blue-700: #0f3f96;
  --blue-600: #1553b6;
  --blue-500: #2f6fd1;
  --blue-100: #e4ecfb;
  --blue-50:  #f2f6fd;
  --green-700: #167a4e;
  --green-600: #1f9e64;
  --green-100: #e0f5ea;
  --green-50:  #f0faf5;
  --amber-500: #f2a93b;
  --amber-100: #fdf1dc;
  --red-600: #c1432f;
  --red-100: #fbe9e6;
  --slate-900: #16202f;
  --slate-700: #3c4a5e;
  --slate-600: #55647a;
  --slate-400: #8998ac;
  --slate-200: #dbe4ef;
  --slate-100: #eaf0f8;
  --white: #ffffff;
  --mist: #f6f9fd;
  --border: #dce6f2;

  /* Type */
  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  /* Layout */
  --max-w: 1200px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(11, 37, 69, 0.06), 0 1px 1px rgba(11, 37, 69, 0.04);
  --shadow-md: 0 8px 24px rgba(11, 37, 69, 0.10);
  --shadow-lg: 0 20px 48px rgba(11, 37, 69, 0.16);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--slate-900);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: var(--blue-600); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 3px solid var(--blue-500);
  outline-offset: 2px;
  border-radius: 4px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--navy-950);
  line-height: 1.15;
  margin: 0 0 0.5em;
  font-weight: 600;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2rem, 1.5rem + 2vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 1.3rem + 1vw, 2.3rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; color: var(--slate-700); }

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

section { padding: 72px 0; }
section.tight { padding: 40px 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-600);
  font-weight: 600;
  margin-bottom: 14px;
}

.section-head { max-width: 640px; margin: 0 0 40px; }
.section-head.center { margin-inline: auto; text-align: center; }

/* ---------- Signal bar motif ---------- */
.signal-bars {
  display: inline-flex;
  align-items: flex-end;
  gap: 3px;
  height: 16px;
}
.signal-bars span {
  display: block;
  width: 4px;
  background: currentColor;
  border-radius: 2px;
}
.signal-bars span:nth-child(1) { height: 35%; }
.signal-bars span:nth-child(2) { height: 60%; }
.signal-bars span:nth-child(3) { height: 80%; }
.signal-bars span:nth-child(4) { height: 100%; }

.bar-divider {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 22px;
  margin: 0 0 18px;
  color: var(--blue-600);
}
.bar-divider span { width: 6px; border-radius: 3px; background: currentColor; opacity: 0.35; }
.bar-divider span:nth-child(1) { height: 30%; opacity: 0.35; }
.bar-divider span:nth-child(2) { height: 55%; opacity: 0.55; }
.bar-divider span:nth-child(3) { height: 80%; opacity: 0.8; }
.bar-divider span:nth-child(4) { height: 100%; opacity: 1; }

ul.bar-list { list-style: none; padding: 0; margin: 0; }
ul.bar-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 12px;
  color: var(--slate-700);
}
ul.bar-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 14px;
  height: 14px;
  background-image: linear-gradient(to top, var(--green-600) 0 100%);
  clip-path: polygon(0% 100%, 25% 100%, 25% 40%, 45% 40%, 45% 60%, 65% 60%, 65% 20%, 85% 20%, 85% 80%, 100% 80%, 100% 100%);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.98rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  text-decoration: none;
  line-height: 1;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--green-600); color: var(--white); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--green-700); box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--white); color: var(--blue-700); border-color: var(--blue-100); }
.btn-secondary:hover { border-color: var(--blue-600); background: var(--blue-50); }
.btn-ghost { background: transparent; color: var(--navy-950); border-color: var(--slate-200); }
.btn-ghost:hover { border-color: var(--navy-950); }
.btn-on-dark { background: var(--white); color: var(--navy-950); }
.btn-on-dark:hover { background: var(--blue-50); }
.btn-block { width: 100%; }
.btn-lg { padding: 17px 32px; font-size: 1.05rem; }
.btn-sm { padding: 9px 18px; font-size: 0.86rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 24px;
  max-width: var(--max-w);
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--navy-950);
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(155deg, var(--blue-600), var(--green-600));
  color: var(--white);
}
.brand small { display: block; font-family: var(--font-mono); font-size: 0.6rem; color: var(--slate-600); font-weight: 500; letter-spacing: 0.06em; }

.primary-nav { display: flex; align-items: center; gap: 2px; }
.primary-nav > ul { display: flex; list-style: none; margin: 0; padding: 0; gap: 2px; }
.primary-nav a.nav-link {
  display: block;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--slate-700);
  font-weight: 600;
  font-size: 0.92rem;
}
.primary-nav a.nav-link:hover { background: var(--blue-50); color: var(--blue-700); text-decoration: none; }
.header-cta { display: flex; align-items: center; gap: 10px; }
.nav-toggle { display: none; }

.has-dropdown { position: relative; }
.dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 230px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 14px 10px 10px;
  list-style: none;
  margin: 0;
}
/* Invisible bridge so the cursor never crosses a dead zone between the
   nav link and the dropdown box (the classic "hover gap" bug). */
.has-dropdown::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 10px;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown { display: block; }
.dropdown li a { display: block; padding: 9px 12px; border-radius: 8px; color: var(--slate-700); font-size: 0.9rem; font-weight: 500; }
.dropdown li a:hover { background: var(--blue-50); text-decoration: none; }

.trust-strip {
  background: var(--navy-950);
  color: var(--slate-200);
  font-size: 0.78rem;
  font-family: var(--font-mono);
}
.trust-strip .container { display: flex; flex-wrap: wrap; gap: 6px 22px; padding: 8px 24px; align-items: center; justify-content: center; }
.trust-strip a { color: var(--slate-200); }

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(1100px 500px at 85% -10%, var(--green-50), transparent 60%),
    radial-gradient(900px 500px at -5% 10%, var(--blue-50), transparent 55%),
    var(--white);
  padding: 56px 0 80px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero h1 { margin-bottom: 20px; }
.hero-sub { font-size: 1.12rem; max-width: 46ch; color: var(--slate-600); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 22px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 8px; }
.hero-badges .badge-item { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; color: var(--slate-600); font-weight: 600; }
.hero-badges svg { color: var(--green-600); flex-shrink: 0; }

/* Eligibility widget (hero signature element) */
.elig-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 28px;
}
.elig-card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.elig-card-head h3 { margin: 0; font-size: 1.05rem; }
.elig-steps { display: flex; gap: 6px; margin-bottom: 22px; }
.elig-steps span { flex: 1; height: 5px; border-radius: 3px; background: var(--slate-200); }
.elig-steps span.done { background: var(--green-600); }
.elig-question { display: none; }
.elig-question.active { display: block; animation: fadein 0.25s ease; }
@keyframes fadein { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
.elig-question p.q-label { font-weight: 700; color: var(--navy-950); margin-bottom: 14px; }
.elig-options { display: grid; gap: 10px; }
.elig-options button {
  text-align: left;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  background: var(--mist);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--slate-900);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.elig-options button:hover { border-color: var(--blue-500); background: var(--blue-50); }
.elig-result { display: none; text-align: center; padding: 8px 0; }
.elig-result.active { display: block; animation: fadein 0.25s ease; }
.elig-result .icon-wrap {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--green-100); color: var(--green-700);
  display: grid; place-items: center; margin: 0 auto 14px;
}
.elig-fineprint { font-size: 0.75rem; color: var(--slate-400); margin-top: 16px; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.card-icon {
  width: 46px; height: 46px; border-radius: 12px;
  display: grid; place-items: center; margin-bottom: 16px;
  background: var(--blue-100); color: var(--blue-700);
}
.card h3 { font-size: 1.08rem; margin-bottom: 8px; }
.card p { font-size: 0.92rem; margin-bottom: 0; }

.step-card { position: relative; padding-top: 32px; }
.step-num {
  font-family: var(--font-mono); font-size: 0.75rem; font-weight: 700;
  color: var(--green-700); background: var(--green-100);
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 8px; margin-bottom: 14px;
}

/* Product / device cards */
.product-card { display: flex; flex-direction: column; }
.product-media {
  aspect-ratio: 4/3; border-radius: var(--radius-sm);
  background: linear-gradient(160deg, var(--blue-50), var(--green-50));
  display: grid; place-items: center; margin-bottom: 16px; color: var(--blue-600);
  border: 1px solid var(--border); overflow: hidden;
}
.product-media img {
  width: 100%; height: 100%; object-fit: contain; padding: 16px;
}
.product-tag {
  display: inline-block; font-family: var(--font-mono); font-size: 0.68rem;
  font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--green-700); background: var(--green-100);
  padding: 4px 9px; border-radius: 999px; margin-bottom: 10px; width: fit-content;
}
.product-card .price { font-family: var(--font-mono); font-weight: 700; color: var(--navy-950); font-size: 1.1rem; margin: 6px 0 14px; }
.product-card .price .was { color: var(--slate-400); font-weight: 500; text-decoration: line-through; font-size: 0.85rem; margin-right: 6px; }

/* ---------- Coverage / stats ---------- */
.stat-strip { background: var(--navy-950); color: var(--white); }
.stat-strip .grid-4 { gap: 20px; }
.stat { text-align: center; }
.stat .num { font-family: var(--font-mono); font-size: clamp(1.7rem, 1.3rem + 1.4vw, 2.6rem); font-weight: 700; color: var(--white); }
.stat .num .accent { color: #7fe0ac; }
.stat .label { font-size: 0.82rem; color: var(--slate-200); margin-top: 4px; }

.coverage-bar-row { display: flex; align-items: center; gap: 14px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.coverage-bar-row:last-child { border-bottom: none; }
.coverage-bar-row .name { width: 130px; font-weight: 600; font-size: 0.9rem; flex-shrink: 0; }
.coverage-bar-track { flex: 1; height: 10px; background: var(--slate-100); border-radius: 6px; overflow: hidden; }
.coverage-bar-fill { height: 100%; border-radius: 6px; background: linear-gradient(90deg, var(--blue-600), var(--green-600)); }
.coverage-bar-row .pct { font-family: var(--font-mono); font-size: 0.85rem; color: var(--slate-600); width: 44px; text-align: right; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-md); }
table.compare-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; min-width: 640px; }
table.compare-table th, table.compare-table td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--border); }
table.compare-table thead th { background: var(--mist); font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--slate-600); }
table.compare-table tbody tr:last-child td { border-bottom: none; }
table.compare-table td.yes { color: var(--green-700); font-weight: 700; }
table.compare-table td.no { color: var(--slate-400); }

/* ---------- Testimonial / review ---------- */
.review-card { border-left: 3px solid var(--green-600); }
.stars { color: var(--amber-500); font-size: 0.95rem; letter-spacing: 2px; margin-bottom: 10px; }
.review-meta { display: flex; align-items: center; gap: 10px; margin-top: 16px; }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--blue-100); color: var(--blue-700); display: grid; place-items: center; font-weight: 700; font-family: var(--font-mono); font-size: 0.8rem; }

/* ---------- FAQ ---------- */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: 20px 4px; display: flex; align-items: center; justify-content: space-between;
  font-family: var(--font-display); font-weight: 600; font-size: 1rem; color: var(--navy-950);
}
.faq-q .plus { transition: transform 0.2s ease; color: var(--blue-600); flex-shrink: 0; margin-left: 16px; }
.faq-item.open .faq-q .plus { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; }
.faq-item.open .faq-a { max-height: 400px; }
.faq-a-inner { padding: 0 4px 20px; color: var(--slate-600); font-size: 0.94rem; }

/* ---------- Editorial / trust box (EEAT) ---------- */
.editorial-box {
  display: flex; flex-wrap: wrap; gap: 18px; align-items: center;
  background: var(--mist); border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 18px 22px; margin: 26px 0; font-size: 0.85rem; color: var(--slate-600);
}
.editorial-box strong { color: var(--navy-950); }
.editorial-box .divider { width: 1px; height: 30px; background: var(--border); }
.sources-box { background: var(--blue-50); border-radius: var(--radius-md); padding: 22px 26px; margin: 32px 0; }
.sources-box h4 { margin-bottom: 12px; font-size: 0.95rem; }
.sources-box ol { margin: 0; padding-left: 20px; font-size: 0.86rem; color: var(--slate-600); }
.sources-box ol li { margin-bottom: 6px; }

.disclosure-banner {
  background: var(--amber-100); border: 1px solid #f0d29c; color: #7a5417;
  border-radius: var(--radius-sm); padding: 14px 18px; font-size: 0.85rem; margin: 24px 0;
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs { padding: 16px 0 0; font-size: 0.82rem; color: var(--slate-400); }
.breadcrumbs a { color: var(--slate-600); }
.breadcrumbs .sep { margin: 0 6px; }

/* ---------- Article layout ---------- */
.article-hero { background: var(--mist); padding: 40px 0 44px; border-bottom: 1px solid var(--border); }
.article-meta { display: flex; gap: 16px; flex-wrap: wrap; font-size: 0.82rem; color: var(--slate-600); margin-top: 14px; }
.article-body { max-width: 760px; margin: 0 auto; padding: 48px 24px; }
.article-body h2 { margin-top: 1.6em; }
.article-body h3 { margin-top: 1.3em; }
.article-body ul, .article-body ol { color: var(--slate-700); padding-left: 22px; }
.article-body li { margin-bottom: 8px; }
.toc { background: var(--mist); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 20px 24px; margin: 0 0 32px; }
.toc h4 { margin-bottom: 10px; font-size: 0.9rem; }
.toc ol { margin: 0; padding-left: 18px; font-size: 0.88rem; }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--blue-700), var(--navy-950) 60%, var(--green-700));
  color: var(--white); border-radius: var(--radius-lg);
  padding: 52px 44px; text-align: center;
}
.cta-band h2 { color: var(--white); }
.cta-band p { color: var(--blue-100); max-width: 52ch; margin-inline: auto; }
.cta-band .hero-ctas { justify-content: center; }

/* ---------- Related links ---------- */
.related-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.related-links a {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 16px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--slate-900); font-weight: 600; font-size: 0.9rem;
}
.related-links a:hover { border-color: var(--blue-500); background: var(--blue-50); text-decoration: none; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: var(--slate-200); padding-top: 60px; }
.footer-top { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: 32px; padding-bottom: 40px; }
.footer-brand p { color: var(--slate-400); font-size: 0.88rem; max-width: 32ch; }
.footer-col h5 { color: var(--white); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 14px; font-family: var(--font-mono); }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: var(--slate-200); font-size: 0.88rem; }
.footer-col a:hover { color: var(--white); }
.footer-contact { font-size: 0.85rem; color: var(--slate-200); line-height: 1.8; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding: 22px 0 30px; display: flex; flex-wrap: wrap; gap: 14px 26px;
  align-items: center; justify-content: space-between; font-size: 0.78rem; color: var(--slate-400);
}
.footer-legal-links { display: flex; flex-wrap: wrap; gap: 6px 18px; list-style: none; padding: 0; margin: 0; }
.footer-legal-links a { color: var(--slate-400); font-size: 0.78rem; }
.footer-disclaimer { font-size: 0.76rem; color: var(--slate-400); border-top: 1px solid rgba(255,255,255,0.12); padding: 18px 0 30px; line-height: 1.7; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a { width: 34px; height: 34px; border-radius: 50%; background: rgba(255,255,255,0.08); display: grid; place-items: center; color: var(--white); }
.footer-social a:hover { background: var(--green-600); }

/* ---------- Forms ---------- */
.form-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; box-shadow: var(--shadow-md); }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: 0.88rem; margin-bottom: 6px; color: var(--navy-950); }
.field input, .field select {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: 0.95rem; background: var(--mist);
}
.field input:focus, .field select:focus { outline: none; border-color: var(--blue-500); background: var(--white); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field-hint { font-size: 0.78rem; color: var(--slate-400); margin-top: 4px; }
.checkbox-field { display: flex; gap: 10px; align-items: flex-start; font-size: 0.82rem; color: var(--slate-600); }
.checkbox-field input { width: auto; margin-top: 3px; }

/* Stub / coming-soon */
.stub-panel {
  background: var(--mist); border: 1px dashed var(--slate-200); border-radius: var(--radius-lg);
  padding: 44px; text-align: center;
}

/* ---------- Badges ---------- */
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px; font-size: 0.76rem; font-weight: 700; }
.pill-blue { background: var(--blue-100); color: var(--blue-700); }
.pill-green { background: var(--green-100); color: var(--green-700); }
.pill-amber { background: var(--amber-100); color: #8a5a12; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.small { font-size: 0.85rem; color: var(--slate-600); }
.muted { color: var(--slate-400); }
.flex { display: flex; }
.gap-8 { gap: 8px; }
.hide-mobile { display: initial; }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .primary-nav { display: none; }
  .nav-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 42px; height: 42px; border-radius: 10px; border: 1px solid var(--border);
    background: var(--white); cursor: pointer;
  }
  .primary-nav.nav-open { display: block; padding: 10px 0 16px; }
  .primary-nav.nav-open > ul { flex-direction: column; align-items: stretch; gap: 0; }
  .primary-nav.nav-open .has-dropdown { position: static; }
  .primary-nav.nav-open .has-dropdown::after { display: none; }
  .primary-nav.nav-open .dropdown {
    display: block; position: static; box-shadow: none; border: none;
    background: var(--mist); margin: 2px 0 6px; padding: 6px 6px 6px 18px;
  }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  section { padding: 48px 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .cta-band { padding: 40px 22px; }
  .hide-mobile { display: none; }
}