:root {
  --bgi-paper: #fff8ee;
  --bgi-ink: #24311f;
  --bgi-accent: #b8513a;
  --bgi-fresh: #5f8a5f;
  --bgi-panel: #ffffff;
  --bgi-line: color-mix(in srgb, #24311f 18%, transparent);
  --bgi-soft: color-mix(in srgb, #b8513a 12%, white);
  --bgi-shadow: 0 22px 60px color-mix(in srgb, #24311f 16%, transparent);
  --bgi-radius: 13px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.bgi-page { margin: 0; background: var(--bgi-paper); color: var(--bgi-ink); font-family: "Nunito Sans", Arial, sans-serif; line-height: 1.6; }
a { color: inherit; }
.bgi-mast { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px clamp(18px, 5vw, 64px); background: color-mix(in srgb, var(--bgi-paper) 88%, white); backdrop-filter: blur(16px); border-bottom: 1px solid var(--bgi-line); }
.bgi-mark { font-family: "Playfair Display", Georgia, serif; font-size: clamp(1.25rem, 2vw, 1.7rem); font-weight: 700; text-decoration: none; }
.bgi-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 14px 18px; font-size: .94rem; }
.bgi-links a, .bgi-foot a { text-decoration: none; opacity: .86; }
.bgi-toggle { display: none; border: 1px solid var(--bgi-line); background: var(--bgi-panel); padding: 10px 14px; border-radius: var(--bgi-radius); }
.bgi-hero { min-height: 78vh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(280px, .85fr); gap: clamp(26px, 5vw, 70px); align-items: center; padding: clamp(34px, 7vw, 86px) clamp(18px, 6vw, 78px); }
.bgi-intro h1 { font-family: "Playfair Display", Georgia, serif; font-size: clamp(2.35rem, 6vw, 5.7rem); line-height: .96; letter-spacing: 0; margin: 10px 0 20px; max-width: 880px; }
.bgi-intro p { text-transform: uppercase; letter-spacing: .08em; font-weight: 800; color: var(--bgi-accent); }
.bgi-intro span { display: block; max-width: 760px; padding: 14px 16px; border-left: 4px solid var(--bgi-accent); background: var(--bgi-panel); box-shadow: var(--bgi-shadow); border-radius: 0 var(--bgi-radius) var(--bgi-radius) 0; }
.bgi-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.bgi-actions a, .bgi-plan a, .bgi-close a, .bgi-contact button, .bgi-mini button { display: inline-flex; justify-content: center; align-items: center; min-height: 46px; padding: 12px 18px; border-radius: var(--bgi-radius); background: var(--bgi-ink); color: white; text-decoration: none; border: 0; font-weight: 800; }
.bgi-actions a + a { background: var(--bgi-panel); color: var(--bgi-ink); border: 1px solid var(--bgi-line); }
.bgi-heroart, .bgi-herolist, .bgi-meter { min-height: 340px; border-radius: calc(var(--bgi-radius) * 1.6); background: linear-gradient(135deg, var(--bgi-panel), var(--bgi-soft)); box-shadow: var(--bgi-shadow); padding: 28px; display: grid; gap: 16px; align-content: center; }
.bgi-heroart span, .bgi-herolist b, .bgi-meter strong, .bgi-meter em { display: block; background: var(--bgi-panel); border: 1px solid var(--bgi-line); border-radius: var(--bgi-radius); padding: 18px; }
.bgi-meter i { display: block; width: 180px; aspect-ratio: 1; border-radius: 50%; margin: auto; background: conic-gradient(var(--bgi-accent) 72%, var(--bgi-paper) 0); }
.bgi-band, .bgi-offers, .bgi-proof, .bgi-library, .bgi-questions, .bgi-contact, .bgi-close, .bgi-sub { padding: clamp(38px, 7vw, 82px) clamp(18px, 6vw, 78px); }
.bgi-head { max-width: 740px; margin-bottom: 24px; }
.bgi-head span { color: var(--bgi-accent); font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.bgi-head h2, .bgi-contact h2, .bgi-close h2, .bgi-article h1 { font-family: "Playfair Display", Georgia, serif; font-size: clamp(1.8rem, 4vw, 3.4rem); line-height: 1.05; margin: 8px 0 0; }
.bgi-tiles, .bgi-plans, .bgi-voices, .bgi-reads, .bgi-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.bgi-tile, .bgi-plan, .bgi-voice, .bgi-read, .bgi-article, .bgi-note, .bgi-cards article { background: var(--bgi-panel); border: 1px solid var(--bgi-line); border-radius: var(--bgi-radius); box-shadow: 0 12px 34px color-mix(in srgb, var(--bgi-ink) 8%, transparent); }
.bgi-tile, .bgi-plan, .bgi-voice, .bgi-read, .bgi-cards article { padding: 22px; }
.bgi-plan:nth-child(2) { outline: 3px solid color-mix(in srgb, var(--bgi-accent) 55%, transparent); transform: translateY(-6px); }
.bgi-voice blockquote { margin: 0 0 16px; font-size: 1.05rem; }
.bgi-voice span { display: block; opacity: .7; font-size: .9rem; }
.bgi-read { text-decoration: none; display: grid; gap: 8px; }
.bgi-read span { opacity: .76; }
.bgi-faq { display: grid; gap: 12px; max-width: 920px; }
.bgi-qa { border: 1px solid var(--bgi-line); background: var(--bgi-panel); border-radius: var(--bgi-radius); overflow: hidden; }
.bgi-qa button { width: 100%; text-align: left; padding: 18px; font: inherit; font-weight: 800; color: var(--bgi-ink); background: transparent; border: 0; }
.bgi-qa div { display: none; padding: 0 18px 18px; }
.bgi-qa.bgi-open div { display: block; }
.bgi-contact { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: start; background: color-mix(in srgb, var(--bgi-fresh) 12%, var(--bgi-paper)); }
.bgi-contact form, .bgi-mini { display: grid; gap: 14px; background: var(--bgi-panel); border-radius: var(--bgi-radius); border: 1px solid var(--bgi-line); padding: 22px; box-shadow: var(--bgi-shadow); }
label { display: grid; gap: 6px; font-weight: 750; }
input, textarea { width: 100%; border: 1px solid var(--bgi-line); border-radius: calc(var(--bgi-radius) - 2px); padding: 12px 13px; font: inherit; background: white; color: var(--bgi-ink); }
.bgi-close { text-align: center; background: var(--bgi-ink); color: white; }
.bgi-foot { padding: 34px clamp(18px, 6vw, 78px); background: color-mix(in srgb, var(--bgi-ink) 94%, black); color: white; }
.bgi-footgrid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 24px; }
.bgi-footgrid div { display: grid; gap: 8px; align-content: start; }
.bgi-foot span { font-weight: 900; color: var(--bgi-fresh); }
.bgi-cookie { position: fixed; left: 18px; right: 18px; bottom: 18px; z-index: 30; max-width: 760px; margin: auto; display: none; align-items: center; gap: 16px; padding: 14px; background: var(--bgi-panel); border: 1px solid var(--bgi-line); box-shadow: var(--bgi-shadow); border-radius: var(--bgi-radius); }
.bgi-cookie button { flex: 0 0 auto; padding: 10px 14px; border-radius: var(--bgi-radius); border: 0; background: var(--bgi-accent); color: white; font-weight: 900; }
.bgi-article { max-width: 980px; margin: 0 auto; padding: clamp(24px, 5vw, 48px); }
.bgi-article p { font-size: 1.04rem; }
.bgi-crumb, .bgi-date, .bgi-leadline { color: color-mix(in srgb, var(--bgi-ink) 68%, transparent); }
.bgi-note { padding: 18px; margin: 22px 0; background: var(--bgi-soft); }
@media (max-width: 820px) {
  .bgi-toggle { display: inline-flex; }
  .bgi-links { position: absolute; left: 12px; right: 12px; top: 68px; padding: 16px; display: none; flex-direction: column; background: var(--bgi-panel); border: 1px solid var(--bgi-line); border-radius: var(--bgi-radius); box-shadow: var(--bgi-shadow); }
  .bgi-links.bgi-show { display: flex; }
  .bgi-hero, .bgi-contact, .bgi-footgrid { grid-template-columns: 1fr; }
  .bgi-hero { min-height: auto; }
  .bgi-plan:nth-child(2) { transform: none; }
  .bgi-cookie { align-items: stretch; flex-direction: column; }
}