/* BBT Bell — heritage brass theme */
:root {
  --ink: #14202E;
  --ink-deep: #0D1620;
  --brass: #B08A4A;
  --brass-dark: #7A5C28;
  --brass-light: #D9BC85;
  --cream: #F7F2E8;
  --cream-deep: #EFE6D3;
  --paper: #FFFDF8;
  --line: #E0D4BC;
  --text: #2E3742;
  --muted: #5A6470;
  --on-dark: #C9CFD6;
  --serif: "Libre Caslon Text", Georgia, "Times New Roman", serif;
  --sans: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --wrap: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--text); background: var(--cream); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--ink); }
a:hover { color: var(--brass-dark); }
:focus-visible { outline: 3px solid var(--brass); outline-offset: 3px; }
h1, h2, h3 { color: var(--ink); line-height: 1.15; }
h1, h2 { font-family: var(--serif); font-weight: 400; }
h1 { font-size: clamp(2.4rem, 5vw, 3.75rem); margin: 0; }
h2 { font-size: clamp(2rem, 3.6vw, 2.75rem); margin: 0; }
h3 { font-size: 1.15rem; margin: 0; }
p { margin: 0; }
em { color: var(--brass-dark); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section--paper { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section--sand { background: var(--cream-deep); }
.section--dark { background: var(--ink); color: var(--on-dark); }
.section--dark h2, .section--dark h3 { color: var(--paper); }
.section--dark em { color: var(--brass-light); }
.eyebrow { font-size: 0.8rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--brass-dark); font-weight: 600; margin-bottom: 14px; }
.section--dark .eyebrow { color: var(--brass-light); }
.lead { font-size: 1.15rem; max-width: 640px; margin-top: 18px; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--paper); padding: 10px 16px; z-index: 100; }
.skip:focus { left: 8px; }

/* Buttons */
.btn { display: inline-block; padding: 15px 26px; border-radius: 4px; font-weight: 600; text-decoration: none; border: 1px solid transparent; font-size: 1rem; line-height: 1.2; }
.btn--brass { background: var(--brass); color: var(--ink); }
.btn--brass:hover { background: var(--brass-light); color: var(--ink); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:hover { background: var(--brass-dark); color: var(--paper); }
.btn--line { border-color: var(--ink); color: var(--ink); }
.btn--line:hover { background: var(--ink); color: var(--paper); }
.section--dark .btn--line { border-color: var(--brass-light); color: var(--paper); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }

/* Header */
.site-header { background: var(--paper); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 12px; padding-bottom: 12px; }
.brand img { height: 62px; width: auto; }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a { text-decoration: none; font-weight: 500; font-size: 0.95rem; }
.nav a[aria-current="page"] { color: var(--brass-dark); box-shadow: inset 0 -2px 0 var(--brass); }
.nav .btn { font-size: 0.95rem; padding: 12px 20px; }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 4px; padding: 10px 12px; cursor: pointer; color: var(--ink); }
@media (max-width: 960px) {
  .nav-toggle { display: inline-flex; align-items: center; gap: 8px; font: inherit; font-weight: 600; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; gap: 0; padding: 8px 24px 20px; }
  .nav.is-open { display: flex; }
  .nav a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .nav a[aria-current="page"] { box-shadow: none; }
  .nav .btn { margin-top: 14px; text-align: center; border-bottom: 0; }
  .brand img { height: 44px; }
}

/* Hero */
.hero { padding: 88px 0 96px; }
.hero .wrap { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 56px; align-items: center; }
.hero h1 em { color: var(--brass-dark); }
.hero-badge { width: 420px; max-width: 100%; aspect-ratio: 1; margin: 0 auto; border-radius: 50%; background: var(--ink); display: flex; align-items: center; justify-content: center; box-shadow: 0 0 0 14px var(--cream-deep); }
.hero-badge picture { width: 58%; display: block; }
.hero-badge img { width: 100%; }
.page-hero { padding: 72px 0 64px; border-bottom: 1px solid var(--line); background: var(--paper); }
.page-hero .lead { font-size: 1.2rem; }

/* Trust band */
.trust { background: var(--ink); color: var(--on-dark); }
.trust .wrap { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 32px; padding-top: 40px; padding-bottom: 40px; }
.trust strong { display: block; font-family: var(--serif); font-weight: 400; font-size: 1.35rem; color: var(--brass-light); }
.trust span { font-size: 0.95rem; }

/* Grids and cards */
.grid { display: grid; gap: 24px; margin-top: 48px; }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.tiles { gap: 1px; background: var(--line); border: 1px solid var(--line); }
.tile { background: var(--paper); padding: 32px; }
.tile h3, .card h3 { font-family: var(--serif); font-weight: 400; font-size: 1.4rem; }
.tile p, .card p { margin-top: 10px; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: 4px; padding: 30px 28px; }
.card--feature { border: 2px solid var(--brass); background: var(--cream); }
.card .tag { font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--brass-dark); font-weight: 600; }
.card .tag + h3 { margin-top: 8px; }
.card ul { margin: 14px 0 0; padding-left: 20px; }
.card li { margin: 4px 0; }
.card .foot { margin-top: 18px; font-weight: 600; color: var(--ink); }
.section--sand .card { border-color: transparent; }

/* Split rows */
.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 48px; align-items: start; }
.split--center { align-items: center; }

/* Steps */
.steps { list-style: none; padding: 0; margin: 48px 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 32px; counter-reset: step; }
.steps li { border-top: 2px solid var(--brass); padding-top: 20px; counter-increment: step; }
.steps li::before { content: counter(step); display: block; font-family: var(--serif); font-size: 2.5rem; line-height: 1; color: var(--brass); margin-bottom: 10px; }
.steps h3 { font-size: 1.1rem; }
.steps p { margin-top: 8px; }

/* Lists */
.checks { list-style: none; padding: 0; margin: 20px 0 0; }
.checks li { padding-left: 30px; position: relative; margin: 10px 0; }
.checks li::before { content: ""; position: absolute; left: 0; top: 0.45em; width: 14px; height: 8px; border-left: 2px solid var(--brass-dark); border-bottom: 2px solid var(--brass-dark); transform: rotate(-45deg); }
.section--dark .checks li::before { border-color: var(--brass-light); }

/* Tables */
.table-wrap { overflow-x: auto; margin-top: 40px; border: 1px solid var(--line); border-radius: 4px; background: var(--paper); }
table { width: 100%; border-collapse: collapse; min-width: 680px; font-size: 0.95rem; }
th, td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
thead th { background: var(--cream); font-weight: 600; color: var(--ink); }
th[scope="row"] { font-weight: 600; color: var(--ink); }
td.yes { color: var(--brass-dark); font-weight: 600; }
td.no { color: var(--muted); }
tbody tr:last-child th, tbody tr:last-child td { border-bottom: 0; }

/* Phones */
.phone { background: var(--paper); border: 1px solid var(--line); border-radius: 4px; padding: 22px; display: flex; flex-direction: column; }
.phone .ph { height: 150px; border-radius: 3px; background: var(--cream-deep); display: flex; align-items: center; justify-content: center; color: var(--brass-dark); }
.phone .ph svg { width: 64px; height: 64px; }
.phone h3 { margin-top: 18px; font-family: var(--serif); font-weight: 400; font-size: 1.3rem; }
.phone .kind { font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--brass-dark); font-weight: 600; margin-top: 4px; }
.phone p { margin-top: 8px; font-size: 0.95rem; }
.brands { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.brands span { background: var(--paper); border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; font-size: 0.9rem; }

/* FAQ */
.faq { max-width: 820px; margin: 40px auto 0; display: flex; flex-direction: column; gap: 12px; }
.faq details { background: var(--paper); border: 1px solid var(--line); border-radius: 4px; padding: 18px 22px; }
.faq summary { font-weight: 600; color: var(--ink); cursor: pointer; }
.faq details p { margin-top: 10px; }

/* Contact */
.form-card { background: var(--paper); color: var(--text); border-radius: 6px; padding: 28px; min-height: 360px; }
.form-card noscript p { padding: 20px; }

/* CTA band */
.cta .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 28px; }
.cta h2 { max-width: 640px; }

/* Prose pages */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.6rem; margin-top: 40px; }
.prose p, .prose ul { margin-top: 14px; }
.prose li { margin: 6px 0; }

/* Footer */
.site-footer { background: var(--ink-deep); color: #9AA4AF; font-size: 0.95rem; }
.site-footer .wrap { padding-top: 56px; padding-bottom: 32px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 32px; }
.site-footer h3 { color: var(--paper); font-family: var(--serif); font-weight: 400; font-size: 1.15rem; margin-bottom: 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin: 6px 0; }
.site-footer a { color: var(--on-dark); text-decoration: none; }
.site-footer a:hover { color: var(--brass-light); text-decoration: underline; }
.footer-brand img { width: 72px; }
.footer-brand p { margin-top: 14px; max-width: 280px; }
.footer-bottom { margin-top: 40px; padding-top: 22px; border-top: 1px solid #1F2C3B; display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; }

@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .hero { padding: 48px 0 64px; }
  .tile, .card { padding: 24px; }
  .wrap { padding: 0 16px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }