:root {
  --bz-foam: #e7efec;
  --bz-navy: #1b2a3a;
  --bz-coral: #d9705b;
  --bz-gold: #c9a227;
  --bz-paper: #f4f8f6;
  --bz-ink: #1b2a3a;
  --bz-hair: rgba(27, 42, 58, 0.18);
  --bz-display: "Italiana", Georgia, "Times New Roman", serif;
  --bz-text: "Cabin", "Segoe UI", Helvetica, Arial, sans-serif;
  --bz-rail: 20px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bz-foam);
  color: var(--bz-ink);
  font-family: var(--bz-text);
  font-size: 17px;
  line-height: 1.62;
  overflow-x: hidden;
}

section[id] { scroll-margin-top: 76px; }

img, svg { max-width: 100%; }

h1, h2, h3 {
  font-family: var(--bz-display);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: 0.01em;
  margin: 0 0 0.5em;
}

p { margin: 0 0 1em; }

a { color: var(--bz-navy); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--bz-coral);
  outline-offset: 3px;
}

.bz-skip {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 90;
  background: var(--bz-navy);
  color: var(--bz-foam);
  padding: 12px 18px;
  font-size: 0.95rem;
  text-decoration: none;
}

.bz-skip:focus {
  left: 8px;
  top: 8px;
}

.bz-rail {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding-left: var(--bz-rail);
  padding-right: var(--bz-rail);
}

.bz-rail--narrow { max-width: 760px; }

.bz-crown {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bz-foam);
  border-bottom: 1px solid var(--bz-hair);
}

.bz-crown__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 62px;
}

.bz-mark {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--bz-display);
  font-size: 1.28rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--bz-navy);
  line-height: 1.05;
}

.bz-mark__glyph {
  width: 26px;
  height: 26px;
  flex: none;
}

.bz-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 38px;
  padding: 0 8px;
  border: 1px solid var(--bz-hair);
  background: transparent;
  cursor: pointer;
  border-radius: 2px;
}

.bz-toggle span {
  display: block;
  height: 1.5px;
  background: var(--bz-navy);
}

.bz-toggle[aria-expanded="true"] { border-color: var(--bz-coral); }

.bz-helm {
  display: none;
  padding: 6px 0 16px;
}

.bz-helm.is-open { display: block; }

.bz-helm__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.bz-helm__list li + li { border-top: 1px solid var(--bz-hair); }

.bz-helm__link {
  display: block;
  padding: 11px 2px;
  text-decoration: none;
  color: var(--bz-navy);
  font-size: 0.98rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bz-helm__link:hover { color: var(--bz-coral); }

.bz-swell {
  position: relative;
  padding: 44px 0 52px;
  background:
    linear-gradient(180deg, rgba(231, 239, 236, 0) 0%, rgba(201, 162, 39, 0.07) 100%),
    linear-gradient(135deg, #eff5f2 0%, #dfeae6 60%, #d4e2dd 100%);
  overflow: hidden;
}

.bz-swell::after {
  content: "";
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: -40px;
  height: 120px;
  background: rgba(27, 42, 58, 0.06);
  clip-path: ellipse(60% 50% at 50% 100%);
}

.bz-swell__eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bz-coral);
  margin: 0 0 14px;
}

.bz-swell h1 {
  font-size: clamp(2.3rem, 9vw, 4.3rem);
  max-width: 14ch;
  margin-bottom: 0.4em;
}

.bz-swell__lede {
  max-width: 54ch;
  font-size: 1.05rem;
}

.bz-swell__note {
  max-width: 54ch;
  border-left: 2px solid var(--bz-gold);
  padding-left: 14px;
  margin-bottom: 26px;
}

.bz-hail {
  display: inline-block;
  padding: 13px 26px;
  background: var(--bz-navy);
  color: var(--bz-foam);
  text-decoration: none;
  font-size: 0.86rem;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  border: 1px solid var(--bz-navy);
  transition: background 0.18s ease, color 0.18s ease;
}

.bz-hail:hover {
  background: var(--bz-coral);
  border-color: var(--bz-coral);
  color: #fff;
}

.bz-strand {
  padding: 46px 0;
  border-top: 1px solid var(--bz-hair);
}

.bz-strand__title {
  font-size: clamp(1.8rem, 6vw, 2.7rem);
}

.bz-strand__intro {
  max-width: 58ch;
  margin-bottom: 26px;
}

.bz-tagline {
  font-size: 0.76rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bz-coral);
  margin: 0 0 10px;
}

.bz-ledger {
  margin: 0;
  border-top: 1px solid var(--bz-navy);
}

.bz-ledger__name {
  font-family: var(--bz-display);
  font-size: 1.5rem;
  margin: 0;
  padding: 20px 0 4px;
}

.bz-ledger__body {
  margin: 0;
  padding: 0 0 20px;
  border-bottom: 1px solid var(--bz-hair);
}

.bz-ledger__body p { margin: 0 0 10px; }

.bz-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 0;
  padding: 0;
}

.bz-tags li {
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid var(--bz-hair);
  color: #41566b;
}

.bz-board {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 22px;
}

.bz-board__name {
  font-family: var(--bz-display);
  font-size: 1.38rem;
  margin: 0 0 4px;
}

.bz-board__when {
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bz-gold);
  margin: 0 0 7px;
}

.bz-board li {
  padding-left: 16px;
  border-left: 2px solid var(--bz-coral);
}

.bz-board li p:last-child { margin-bottom: 0; }

.bz-plate-wrap { padding: 46px 0; border-top: 1px solid var(--bz-hair); }

.bz-plate {
  position: relative;
  background: var(--bz-navy);
  color: var(--bz-foam);
  padding: 34px 22px;
}

.bz-plate::before,
.bz-plate::after {
  content: "";
  position: absolute;
  width: 34px;
  height: 34px;
  border: 1px solid var(--bz-gold);
}

.bz-plate::before {
  top: 10px;
  left: 10px;
  border-right: 0;
  border-bottom: 0;
}

.bz-plate::after {
  bottom: 10px;
  right: 10px;
  border-left: 0;
  border-top: 0;
}

.bz-plate__corner {
  position: absolute;
  width: 34px;
  height: 34px;
  border: 1px solid var(--bz-gold);
}

.bz-plate__corner--ne {
  top: 10px;
  right: 10px;
  border-left: 0;
  border-bottom: 0;
}

.bz-plate__corner--sw {
  bottom: 10px;
  left: 10px;
  border-right: 0;
  border-top: 0;
}

.bz-plate h2 {
  color: #fff;
  font-size: clamp(1.75rem, 6vw, 2.5rem);
  max-width: 18ch;
}

.bz-plate .bz-tagline { color: var(--bz-gold); }

.bz-plate p { color: #dde7e3; }

.bz-plate__age {
  display: inline-block;
  font-family: var(--bz-display);
  font-size: 1.5rem;
  letter-spacing: 0.1em;
  padding: 6px 16px;
  border: 1px solid var(--bz-gold);
  color: var(--bz-gold);
  margin-bottom: 18px;
}

.bz-plate__rule {
  border: 0;
  border-top: 1px solid rgba(201, 162, 39, 0.4);
  margin: 22px 0;
}

.bz-plate__flat {
  font-size: 0.94rem;
  color: #c3d1cc;
  margin-bottom: 0;
}

.bz-compass {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.bz-compass li {
  padding: 16px 0;
  border-bottom: 1px solid var(--bz-hair);
}

.bz-compass li:first-child { border-top: 1px solid var(--bz-hair); }

.bz-compass b {
  display: block;
  font-family: var(--bz-display);
  font-weight: 400;
  font-size: 1.2rem;
  margin-bottom: 2px;
}

.bz-desk {
  display: grid;
  gap: 32px;
}

.bz-desk__facts {
  font-style: normal;
  margin: 0;
}

.bz-desk__facts dt {
  font-size: 0.74rem;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--bz-coral);
  margin-bottom: 3px;
}

.bz-desk__facts dd {
  margin: 0 0 18px;
  font-size: 1.02rem;
}

.bz-form { display: grid; gap: 15px; }

.bz-form label {
  display: block;
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 5px;
  color: #41566b;
}

.bz-form input,
.bz-form textarea {
  width: 100%;
  font-family: inherit;
  font-size: 1rem;
  color: var(--bz-ink);
  background: var(--bz-paper);
  border: 1px solid var(--bz-hair);
  border-radius: 0;
  padding: 11px 12px;
}

.bz-form textarea {
  min-height: 130px;
  resize: vertical;
}

.bz-form__send {
  justify-self: start;
  padding: 13px 28px;
  border: 1px solid var(--bz-navy);
  background: var(--bz-navy);
  color: var(--bz-foam);
  font-family: inherit;
  font-size: 0.84rem;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  cursor: pointer;
}

.bz-form__send:hover { background: var(--bz-coral); border-color: var(--bz-coral); color: #fff; }

.bz-form__small {
  font-size: 0.85rem;
  color: #41566b;
  margin: 0;
}

.bz-keel {
  background: var(--bz-navy);
  color: #c3d1cc;
  padding: 38px 0 30px;
  font-size: 0.92rem;
}

.bz-keel .bz-mark { color: var(--bz-foam); }

.bz-keel__tag {
  font-family: var(--bz-display);
  font-size: 1.1rem;
  color: var(--bz-gold);
  margin: 12px 0 18px;
}

.bz-keel__line { margin: 0 0 9px; }

.bz-keel__cookie {
  background: none;
  border: 0;
  border-bottom: 1px solid var(--bz-gold);
  color: var(--bz-gold);
  font-family: inherit;
  font-size: 0.92rem;
  padding: 0 0 2px;
  cursor: pointer;
}

.bz-gate {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgba(27, 42, 58, 0.97);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  overflow-y: auto;
  padding: 28px 18px 220px;
}

.bz-gate[hidden] { display: none; }

.bz-gate__panel {
  max-width: 480px;
  width: 100%;
  margin-top: 6vh;
  background: var(--bz-foam);
  padding: 30px 22px;
  border-top: 3px solid var(--bz-gold);
}

.bz-gate__panel h2 {
  font-size: 1.8rem;
  margin-bottom: 0.4em;
}

.bz-gate__panel p { font-size: 0.97rem; }

.bz-gate__row {
  display: grid;
  gap: 11px;
  margin-top: 20px;
}

.bz-gate__yes,
.bz-gate__no {
  font-family: inherit;
  font-size: 0.88rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 18px;
  cursor: pointer;
  border: 1px solid var(--bz-navy);
}

.bz-gate__yes { background: var(--bz-navy); color: var(--bz-foam); }
.bz-gate__no { background: transparent; color: var(--bz-navy); }
.bz-gate__yes:hover { background: var(--bz-coral); border-color: var(--bz-coral); }
.bz-gate__no:hover { border-color: var(--bz-coral); color: var(--bz-coral); }

.bz-gate__refuse {
  margin-top: 20px;
  border-top: 1px solid var(--bz-hair);
  padding-top: 16px;
}

.bz-gate__refuse[hidden] { display: none; }

.bz-gate__refuse p:last-child { margin-bottom: 0; }

.bz-crumb {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 80;
  background: var(--bz-navy);
  color: #dde7e3;
  border-top: 1px solid var(--bz-gold);
  padding: 16px 0;
  font-size: 0.9rem;
}

.bz-crumb[hidden] { display: none; }

.bz-crumb__inner { display: grid; gap: 12px; }

.bz-crumb p { margin: 0; }

.bz-crumb__row { display: flex; gap: 10px; flex-wrap: wrap; }

.bz-crumb__ok,
.bz-crumb__no {
  font-family: inherit;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 10px 20px;
  cursor: pointer;
  border: 1px solid var(--bz-gold);
}

.bz-crumb__ok { background: var(--bz-gold); color: var(--bz-navy); }
.bz-crumb__no { background: transparent; color: var(--bz-gold); }

.bz-halt {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  background:
    linear-gradient(135deg, #eff5f2 0%, #dfeae6 60%, #d4e2dd 100%);
}

.bz-halt__panel {
  max-width: 560px;
  text-align: left;
  border-top: 3px solid var(--bz-gold);
  padding-top: 24px;
}

.bz-halt__panel h1 {
  font-size: clamp(1.9rem, 7vw, 3rem);
  margin-bottom: 0.35em;
}

.bz-halt__panel p {
  max-width: 48ch;
  margin-bottom: 0;
}

.bz-halt__glyph {
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
}

@media (min-width: 600px) {
  :root { --bz-rail: 32px; }

  body { font-size: 18px; }

  .bz-board { grid-template-columns: repeat(2, 1fr); gap: 26px 30px; }

  .bz-plate { padding: 44px 40px; }

  .bz-gate__panel { padding: 38px 34px; }

  .bz-crumb__inner {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .bz-crown {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 26px var(--bz-rail) 0;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    background: transparent;
    border-bottom: 0;
    pointer-events: none;
  }

  .bz-crown > * { pointer-events: auto; }

  .bz-crown__inner,
  .bz-helm {
    width: auto;
    max-width: none;
    margin: 0;
    padding-left: 0;
    padding-right: 0;
    min-height: 0;
  }

  .bz-crown .bz-mark {
    font-size: 1.5rem;
    background: rgba(231, 239, 236, 0.93);
    padding: 10px 16px 10px 12px;
    border-left: 2px solid var(--bz-gold);
  }

  .bz-toggle { display: none; }

  .bz-helm {
    display: block;
    padding: 0;
    text-align: right;
  }

  .bz-helm__list {
    background: rgba(231, 239, 236, 0.93);
    padding: 10px 12px 10px 20px;
    border-right: 2px solid var(--bz-gold);
  }

  .bz-helm__list li + li { border-top: 0; }

  .bz-helm__link {
    padding: 5px 0;
    font-size: 0.8rem;
    letter-spacing: 0.17em;
    position: relative;
  }

  .bz-helm__link::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 2px;
    width: 0;
    height: 1px;
    background: var(--bz-coral);
    transition: width 0.2s ease;
  }

  .bz-helm__link:hover::after { width: 100%; }

  section[id] { scroll-margin-top: 140px; }

  .bz-swell { padding: 170px 0 96px; }

  .bz-swell h1 { font-size: clamp(3.4rem, 6vw, 5rem); }

  .bz-strand,
  .bz-plate-wrap { padding: 74px 0; }

  .bz-ledger {
    display: grid;
    grid-template-columns: minmax(200px, 1fr) 2.1fr;
    column-gap: 46px;
  }

  .bz-ledger__name {
    grid-column: 1;
    padding: 26px 0 26px;
    border-bottom: 1px solid var(--bz-hair);
    font-size: 1.75rem;
  }

  .bz-ledger__body {
    grid-column: 2;
    padding: 26px 0;
  }

  .bz-compass { grid-template-columns: repeat(2, 1fr); column-gap: 46px; }

  .bz-compass li:nth-child(2) { border-top: 1px solid var(--bz-hair); }

  .bz-desk { grid-template-columns: 0.85fr 1.15fr; gap: 56px; }

  .bz-plate { padding: 56px 60px; }

  .bz-plate__columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 46px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}