/* World Coin Book Bullion V2 visual system. */
@layer reset, base, components, pages, lunar-hierarchy, geometry, responsive;

@layer reset {
  *, *::before, *::after { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body, h1, h2, h3, p, figure, dl, dd { margin: 0; }
  img { display: block; max-width: 100%; }
  button, input { font: inherit; }
  a { color: inherit; text-decoration: none; }
}

@layer base {
  :root {
    --bv2-ink: #102331;
    --bv2-ink-deep: #061621;
    --bv2-ink-soft: #334b58;
    --bv2-paper: #f8f7f4;
    --bv2-white: #ffffff;
    --bv2-gold: #b98a3d;
    --bv2-gold-light: #e2c27e;
    --bv2-silver: #dce3e5;
    --bv2-line-dark: rgba(255, 255, 255, 0.16);
    --bv2-line-light: rgba(16, 35, 49, 0.14);
    --bv2-serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
    --bv2-sans: Inter, "Helvetica Neue", Helvetica, Arial, sans-serif;
    --bv2-max: 1460px;
    --bv2-gutter: clamp(28px, 4.2vw, 66px);
    --bv2-radius-sm: 8px;
    --bv2-radius-md: 16px;
    --bv2-shadow: 0 24px 64px rgba(3, 18, 28, 0.22);
  }

  body {
    min-width: 320px;
    color: var(--bv2-ink);
    background: var(--bv2-paper);
    font-family: var(--bv2-sans);
    font-size: 16px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
  }

  .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  :focus-visible {
    outline: 2px solid var(--bv2-gold-light);
    outline-offset: 4px;
  }

  .bullion-v2 main :is(section, aside)[id] {
    scroll-margin-top: 72px;
  }
}

@layer components {
  .bullion-v2 {
    min-height: 100vh;
    overflow: clip;
    background: var(--bv2-paper);
  }

  .bv2-header {
    position: relative;
    z-index: 40;
    height: 68px;
    color: rgba(255, 255, 255, 0.82);
    background: #071725;
    border-bottom: 1px solid rgba(255, 255, 255, 0.11);
  }

  .bv2-header__bar {
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    height: 100%;
    margin-inline: auto;
    display: grid;
    grid-template-columns: 246px minmax(420px, 1fr) 330px;
    align-items: center;
    gap: clamp(22px, 2.6vw, 44px);
  }

  .bv2-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    white-space: nowrap;
  }

  .bv2-mark {
    position: relative;
    width: 36px;
    height: 36px;
    flex: 0 0 auto;
    display: inline-grid;
    place-items: center;
    border: 1px solid rgba(226, 194, 126, 0.72);
    border-radius: 50%;
  }

  .bv2-mark::after {
    content: "";
    width: 6px;
    height: 6px;
    position: absolute;
    border: 1px solid var(--bv2-gold-light);
    border-radius: 50%;
  }

  .bv2-mark span {
    position: absolute;
    width: 25px;
    height: 1px;
    background: rgba(226, 194, 126, 0.72);
  }
  .bv2-mark span:nth-child(2) { transform: rotate(60deg); }
  .bv2-mark span:nth-child(3) { transform: rotate(-60deg); }

  .bv2-brand__wordmark { display: grid; line-height: 1; }
  .bv2-brand__wordmark strong {
    font-family: var(--bv2-serif);
    font-size: 18px;
    font-weight: 500;
    letter-spacing: 0.01em;
  }
  .bv2-brand__wordmark small {
    margin-top: 6px;
    color: rgba(255, 255, 255, 0.48);
    font-size: 7px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
  }

  .bv2-primary-nav {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(16px, 2vw, 31px);
  }

  .bv2-primary-nav a {
    position: relative;
    height: 100%;
    display: inline-flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.66);
    font-size: 11px;
    font-weight: 620;
    letter-spacing: 0.045em;
  }

  .bv2-primary-nav a::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    height: 2px;
    background: var(--bv2-gold-light);
    transform: scaleX(0);
    transform-origin: left;
  }
  .bv2-primary-nav a:hover,
  .bv2-primary-nav a:focus-visible,
  .bv2-primary-nav a.is-active { color: #fff; }
  .bv2-primary-nav a.is-active::after { transform: scaleX(1); }

  .bv2-header__tools {
    min-width: 0;
    justify-self: end;
    display: flex;
    align-items: center;
    gap: 14px;
  }

  .bv2-search {
    width: 260px;
    height: 36px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 14px;
    background: rgba(255, 255, 255, 0.045);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 18px;
  }

  .bv2-search__icon {
    position: relative;
    width: 13px;
    height: 13px;
    flex: 0 0 auto;
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 50%;
  }
  .bv2-search__icon::after {
    content: "";
    position: absolute;
    right: -4px;
    bottom: -3px;
    width: 5px;
    height: 1px;
    background: rgba(255, 255, 255, 0.7);
    transform: rotate(45deg);
  }
  .bv2-search input {
    width: 100%;
    min-width: 0;
    color: #fff;
    background: transparent;
    border: 0;
    outline: 0;
    font-size: 10px;
    letter-spacing: 0.03em;
  }
  .bv2-search input::placeholder { color: rgba(255, 255, 255, 0.43); opacity: 1; }

  .bv2-language {
    display: flex;
    align-items: center;
    gap: 7px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.1em;
  }
  .bv2-language > span { color: var(--bv2-gold-light); font-size: 17px; }

  .bv2-eyebrow,
  .bv2-kicker {
    display: flex;
    align-items: center;
    gap: 11px;
    font-size: 9px;
    font-weight: 760;
    letter-spacing: 0.2em;
    text-transform: uppercase;
  }
  .bv2-eyebrow { color: var(--bv2-gold-light); }
  .bv2-kicker { color: #956c2f; }
  .bv2-eyebrow > span,
  .bv2-kicker > span { width: 28px; height: 1px; background: currentColor; }

  .bv2-hero-button,
  .bv2-secondary-button {
    min-height: 46px;
    width: fit-content;
    padding: 0 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 26px;
    border-radius: 7px;
    font-size: 9px;
    font-weight: 750;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }
  .bv2-hero-button {
    color: #17232b;
    background: linear-gradient(135deg, #ead39b, #c89c51);
    box-shadow: 0 12px 28px rgba(2, 12, 19, 0.24);
  }
  .bv2-secondary-button {
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.38);
    background: rgba(5, 19, 28, 0.18);
  }
  .bv2-hero-button:hover,
  .bv2-secondary-button:hover { transform: translateY(-1px); }

  .bv2-coin-pair {
    position: relative;
    width: 100%;
    aspect-ratio: 1.45;
  }
  .bv2-coin-pair img {
    position: absolute;
    width: 66%;
    height: auto;
    border-radius: 50%;
    filter: drop-shadow(0 22px 25px rgba(0, 0, 0, 0.36));
  }
  .bv2-coin-pair__obverse { top: 4%; left: 0; transform: rotate(-5deg); }
  .bv2-coin-pair__reverse { right: 0; bottom: 0; z-index: 2; transform: rotate(4deg); }
  .bv2-coin-pair figcaption {
    position: absolute;
    right: 8%;
    bottom: -24px;
    z-index: 4;
    color: rgba(255, 255, 255, 0.64);
    font-size: 8px;
    font-weight: 650;
    letter-spacing: 0.13em;
    text-align: right;
    text-transform: uppercase;
  }
  .bv2-coin-pair figcaption span { color: var(--bv2-gold-light); }

  .bv2-section-heading {
    margin-bottom: 32px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 36px;
  }
  .bv2-section-heading h2 {
    max-width: 920px;
    margin-top: 7px;
    font-family: var(--bv2-serif);
    font-size: clamp(34px, 3.5vw, 52px);
    font-weight: 400;
    line-height: 1.03;
    letter-spacing: -0.034em;
  }
  .bv2-section-heading > a {
    padding-bottom: 7px;
    display: flex;
    align-items: center;
    gap: 20px;
    color: #314854;
    border-bottom: 1px solid rgba(16, 35, 49, 0.38);
    font-size: 9px;
    font-weight: 720;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .bv2-image-meta {
    position: absolute;
    z-index: 8;
    right: 18px;
    bottom: 10px;
    color: rgba(255, 255, 255, 0.56);
    font-size: 7px;
    font-weight: 650;
    letter-spacing: 0.08em;
  }

  .bv2-footer {
    min-height: 70px;
    padding: 22px var(--bv2-gutter);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    color: #65737b;
    background: #f1f1ef;
    border-top: 1px solid var(--bv2-line-light);
    font-size: 8px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }
  .bv2-footer span { color: #87652f; font-weight: 750; }
}

@layer pages {
  /* Level 2: global Bullion landing */
  .bv2-landing-hero {
    position: relative;
    height: 510px;
    isolation: isolate;
    overflow: hidden;
    color: #fff;
    background: #0b2130;
  }
  .bv2-landing-hero__photo {
    position: absolute;
    z-index: -4;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 47%;
    filter: saturate(1.02) contrast(1.01) brightness(1.03);
    transform: scale(1.015);
  }
  .bv2-landing-hero__veil {
    position: absolute;
    z-index: -3;
    inset: 0;
    background:
      linear-gradient(90deg, rgba(4, 20, 31, 0.94) 0%, rgba(4, 20, 31, 0.83) 32%, rgba(4, 20, 31, 0.36) 53%, rgba(4, 20, 31, 0.02) 78%, rgba(4, 20, 31, 0.12) 100%),
      linear-gradient(0deg, rgba(4, 20, 31, 0.48), transparent 46%);
  }
  .bv2-landing-hero__inner {
    position: relative;
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    height: 100%;
    margin-inline: auto;
  }
  .bv2-landing-hero__content {
    position: absolute;
    top: 72px;
    left: 0;
    z-index: 7;
    width: min(39%, 555px);
  }
  .bv2-landing-hero h1 {
    margin-top: 17px;
    font-family: var(--bv2-serif);
    font-size: clamp(64px, 5.7vw, 84px);
    font-weight: 400;
    line-height: 0.92;
    letter-spacing: -0.052em;
  }
  .bv2-lede {
    max-width: 490px;
    margin-top: 20px;
    color: rgba(255, 255, 255, 0.9);
    font-family: var(--bv2-serif);
    font-size: 19px;
    line-height: 1.46;
  }
  .bv2-landing-hero .bv2-hero-button { margin-top: 26px; }

  .bv2-global-coins {
    position: absolute;
    z-index: 4;
    top: 0;
    right: 0;
    width: 62%;
    height: 100%;
  }
  .bv2-global-coin {
    position: absolute;
    overflow: hidden;
    background: #fff;
    border: 1px solid rgba(255, 255, 255, 0.78);
    border-radius: 50%;
    box-shadow: 0 22px 38px rgba(2, 13, 21, 0.42), inset 0 0 0 1px rgba(12, 33, 45, 0.08);
  }
  .bv2-global-coin img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
  .bv2-global-coin--kookaburra {
    z-index: 5;
    top: 54px;
    left: 3%;
    width: min(23vw, 342px);
    background: transparent;
    transform: rotate(-5deg);
  }
  .bv2-global-coin--panda {
    z-index: 4;
    top: 112px;
    left: 29%;
    width: min(17vw, 250px);
    transform: rotate(2deg);
  }
  .bv2-global-coin--eagle {
    z-index: 3;
    top: 142px;
    left: 50%;
    width: min(18vw, 268px);
    transform: rotate(5deg);
  }
  .bv2-global-coin--maple {
    z-index: 2;
    top: 210px;
    right: 0;
    width: min(15vw, 220px);
    transform: rotate(8deg);
  }
  .bv2-global-coins__note {
    position: absolute;
    top: 42px;
    right: 3px;
    color: rgba(255, 255, 255, 0.82);
    font-family: var(--bv2-serif);
    font-size: 14px;
    font-style: italic;
    line-height: 1.3;
    text-align: right;
    text-shadow: 0 2px 8px rgba(1, 10, 17, 0.5);
    transform: rotate(-3deg);
  }
  .bv2-global-coins__note strong { color: #fff; font-weight: 500; }

  .bv2-metal-nav-wrap {
    background: #fff;
    border-bottom: 1px solid var(--bv2-line-light);
  }
  .bv2-metal-nav {
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    min-height: 98px;
    margin-inline: auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    color: var(--bv2-ink);
    background: #fff;
  }
  .bv2-metal-nav a {
    position: relative;
    min-width: 0;
    display: grid;
    grid-template-columns: 48px 1fr auto;
    align-items: center;
    gap: 14px;
    padding: 20px 24px;
    border-right: 1px solid var(--bv2-line-light);
  }
  .bv2-metal-nav a:last-child { border-right: 0; }
  .bv2-metal-nav a::after {
    content: "";
    position: absolute;
    right: 20px;
    bottom: 0;
    left: 20px;
    height: 2px;
    background: var(--bv2-gold);
    transform: scaleX(0);
  }
  .bv2-metal-nav a.is-active::after,
  .bv2-metal-nav a:hover::after { transform: scaleX(1); }
  .bv2-metal-icon {
    position: relative;
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    overflow: hidden;
    color: #162935;
    background: linear-gradient(135deg, #fbfcfc 7%, #c5cfd1 52%, #8b999d);
    border: 1px solid rgba(16, 35, 49, 0.14);
    border-radius: 50%;
    box-shadow: inset 4px 4px 10px rgba(255, 255, 255, 0.9), inset -5px -5px 10px rgba(16, 35, 49, 0.18);
  }
  .bv2-metal-nav a:nth-child(2) .bv2-metal-icon { background: linear-gradient(135deg, #ffefba 7%, #d1a64d 52%, #99702d); }
  .bv2-metal-nav a:nth-child(3) .bv2-metal-icon { background: linear-gradient(135deg, #f5f8f5 7%, #c6cec7 52%, #94a097); }
  .bv2-metal-nav a:nth-child(4) .bv2-metal-icon { background: linear-gradient(135deg, #f4b68e 7%, #b9673d 52%, #7b3c23); }
  .bv2-metal-icon strong { font-family: var(--bv2-serif); font-size: 14px; font-weight: 600; line-height: 1; }
  .bv2-metal-icon small { position: absolute; right: 7px; top: 5px; font-size: 6px; font-weight: 700; }
  .bv2-metal-nav__copy { min-width: 0; display: grid; }
  .bv2-metal-nav__copy strong { font-family: var(--bv2-serif); font-size: 17px; font-weight: 550; }
  .bv2-metal-nav__copy small { color: #748189; font-size: 9px; line-height: 1.3; }
  .bv2-metal-nav__arrow { color: #3d5360; font-size: 15px; }

  .bv2-featured {
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    margin-inline: auto;
    padding: 72px 0 88px;
  }
  .bv2-country-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
  }
  .bv2-country-card {
    position: relative;
    min-width: 0;
    height: 276px;
    display: block;
    overflow: hidden;
    color: #fff;
    background: var(--bv2-ink);
    border-radius: var(--bv2-radius-sm);
    box-shadow: 0 12px 28px rgba(16, 35, 49, 0.12);
  }
  .bv2-country-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(0.93) contrast(1.02);
    transition: transform 0.55s ease, filter 0.55s ease;
  }
  .bv2-country-card:first-child img { object-position: center 43%; }
  .bv2-country-card:hover img { transform: scale(1.04); filter: saturate(1.05); }
  .bv2-country-card__shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(6, 22, 33, 0.01) 20%, rgba(6, 22, 33, 0.18) 50%, rgba(6, 22, 33, 0.95));
  }
  .bv2-country-card__index {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 6px 9px;
    color: rgba(255, 255, 255, 0.92);
    background: rgba(5, 19, 28, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 14px;
    backdrop-filter: blur(7px);
    font-size: 7px;
    font-weight: 750;
    letter-spacing: 0.14em;
    text-transform: uppercase;
  }
  .bv2-country-card__body {
    position: absolute;
    right: 18px;
    bottom: 18px;
    left: 18px;
    display: grid;
  }
  .bv2-country-card__body strong { padding-right: 27px; font-family: var(--bv2-serif); font-size: 21px; font-weight: 500; line-height: 1.08; }
  .bv2-country-card__body small { margin-top: 7px; color: rgba(255, 255, 255, 0.68); font-size: 8px; line-height: 1.4; }
  .bv2-country-card__arrow {
    position: absolute;
    right: 16px;
    bottom: 42px;
    width: 26px;
    height: 26px;
    display: grid;
    place-items: center;
    color: #142734;
    background: rgba(255, 255, 255, 0.92);
    border-radius: 50%;
    font-size: 13px;
  }

  .bv2-value {
    color: #fff;
    background: #081b29;
  }
  .bv2-value__inner {
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    min-height: 226px;
    margin-inline: auto;
    padding: 48px 0;
    display: grid;
    grid-template-columns: 0.82fr 1.18fr;
    align-items: center;
    gap: 64px;
  }
  .bv2-value h2 {
    margin-top: 11px;
    font-family: var(--bv2-serif);
    font-size: clamp(30px, 2.6vw, 40px);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.025em;
    text-transform: uppercase;
  }
  .bv2-value__pillars { display: grid; grid-template-columns: repeat(4, 1fr); border-left: 1px solid var(--bv2-line-dark); }
  .bv2-value__pillars article { min-height: 104px; padding: 9px 22px; display: grid; align-content: center; border-right: 1px solid var(--bv2-line-dark); }
  .bv2-value__pillars article > span { color: var(--bv2-gold-light); font-family: var(--bv2-serif); font-size: 15px; }
  .bv2-value__pillars strong { margin-top: 10px; font-family: var(--bv2-serif); font-size: 16px; font-weight: 500; }
  .bv2-value__pillars small { margin-top: 4px; color: rgba(255, 255, 255, 0.5); font-size: 8px; line-height: 1.4; }

  /* Level 3: The Perth Mint */
  .bv2-mint-hero {
    position: relative;
    height: 620px;
    isolation: isolate;
    overflow: hidden;
    color: #fff;
    background: #071725;
  }
  .bv2-mint-hero__photo-field {
    position: absolute;
    z-index: -4;
    top: 0;
    right: 0;
    bottom: 0;
    width: 71%;
    overflow: hidden;
  }
  .bv2-mint-hero__photo-field img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    filter: saturate(1.02) contrast(1.01) brightness(1.04);
    transform: scale(1.015);
  }
  .bv2-mint-hero__wash {
    position: absolute;
    z-index: -3;
    inset: 0;
    background:
      linear-gradient(90deg, #071725 0%, rgba(7, 23, 37, 0.97) 28%, rgba(7, 23, 37, 0.64) 43%, rgba(7, 23, 37, 0.06) 67%, rgba(7, 23, 37, 0.08) 100%),
      linear-gradient(0deg, rgba(7, 23, 37, 0.72), transparent 41%);
  }
  .bv2-mint-hero__inner {
    position: relative;
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    height: 100%;
    margin-inline: auto;
  }
  .bv2-breadcrumb {
    position: absolute;
    top: 24px;
    left: 0;
    z-index: 9;
    display: flex;
    gap: 12px;
    color: rgba(255, 255, 255, 0.58);
    font-size: 8px;
    font-weight: 680;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }
  .bv2-breadcrumb a { color: var(--bv2-gold-light); }
  .bv2-mint-hero__mast {
    position: absolute;
    top: 70px;
    left: 0;
    z-index: 7;
    width: min(40%, 555px);
  }
  .bv2-mint-hero h1 {
    margin-top: 14px;
    font-family: var(--bv2-serif);
    font-size: clamp(60px, 4.8vw, 72px);
    font-weight: 400;
    line-height: 0.95;
    letter-spacing: -0.05em;
  }
  .bv2-mint-hero__country {
    margin-top: 10px;
    font-family: var(--bv2-serif);
    font-size: clamp(30px, 2.3vw, 35px);
    line-height: 1;
  }
  .bv2-mint-hero__intro {
    max-width: 520px;
    margin-top: 21px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 14px;
    line-height: 1.62;
  }
  .bv2-mint-hero__actions { margin-top: 24px; display: flex; gap: 12px; }
  .bv2-mint-hero__coin-stage {
    position: absolute;
    z-index: 6;
    top: 152px;
    right: 4%;
    width: min(29vw, 420px);
  }
  .bv2-mint-hero__coin-stage::before {
    content: "";
    position: absolute;
    inset: -7%;
    border: 1px solid rgba(226, 194, 126, 0.26);
    border-radius: 50%;
    box-shadow: 0 0 70px rgba(226, 194, 126, 0.12);
  }
  .bv2-mint-hero__coin-stage .bv2-coin-pair img { width: 64%; }
  .bv2-mint-facts {
    position: absolute;
    z-index: 8;
    bottom: 24px;
    left: 0;
    width: min(68%, 920px);
    min-height: 88px;
    display: grid;
    grid-template-columns: 0.8fr 1.25fr 1.55fr 1.35fr;
    background: rgba(4, 18, 28, 0.36);
    border-top: 1px solid rgba(255, 255, 255, 0.26);
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
  }
  .bv2-mint-facts > div {
    padding: 16px 16px;
    display: flex;
    align-items: center;
    gap: 11px;
    border-right: 1px solid rgba(255, 255, 255, 0.14);
  }
  .bv2-mint-facts > div:last-child { border-right: 0; }
  .bv2-mint-facts svg {
    width: 27px;
    height: 27px;
    flex: 0 0 auto;
    fill: none;
    stroke: var(--bv2-gold-light);
    stroke-width: 1.35;
    stroke-linecap: round;
    stroke-linejoin: round;
  }
  .bv2-mint-facts dt { color: var(--bv2-gold-light); font-size: 7px; font-weight: 750; letter-spacing: 0.16em; text-transform: uppercase; }
  .bv2-mint-facts dd { margin-top: 5px; color: rgba(255, 255, 255, 0.9); font-family: var(--bv2-serif); font-size: 12px; line-height: 1.25; }

  .bv2-trust-ribbon { color: #fff; background: #091b28; border-top: 1px solid rgba(255, 255, 255, 0.1); }
  .bv2-trust-ribbon > div {
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    min-height: 90px;
    margin-inline: auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    align-items: center;
    border-left: 1px solid var(--bv2-line-dark);
  }
  .bv2-trust-ribbon article {
    min-height: 54px;
    padding: 8px 25px;
    display: grid;
    grid-template-columns: 32px 1fr;
    grid-template-rows: auto auto;
    align-content: center;
    border-right: 1px solid var(--bv2-line-dark);
  }
  .bv2-trust-ribbon article > span { grid-row: 1 / 3; align-self: center; color: var(--bv2-gold-light); font-size: 21px; }
  .bv2-trust-ribbon strong { font-family: var(--bv2-serif); font-size: 17px; font-weight: 500; }
  .bv2-trust-ribbon small { color: rgba(255, 255, 255, 0.54); font-size: 8px; }

  .bv2-mint-discovery {
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    margin-inline: auto;
    padding: 66px 0 78px;
    display: grid;
    grid-template-columns: minmax(240px, 0.24fr) minmax(0, 0.76fr);
    gap: 38px;
  }
  .bv2-mint-about { padding-right: 35px; border-right: 1px solid var(--bv2-line-light); }
  .bv2-mint-about h2 {
    margin-top: 13px;
    font-family: var(--bv2-serif);
    font-size: clamp(35px, 3vw, 43px);
    font-weight: 400;
    line-height: 1.02;
    letter-spacing: -0.035em;
  }
  .bv2-mint-about > p:not(.bv2-kicker) { margin-top: 22px; color: #5a6d77; font-family: var(--bv2-serif); font-size: 14px; line-height: 1.65; }
  .bv2-mint-about > a {
    width: fit-content;
    margin-top: 24px;
    padding-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 16px;
    color: #223a47;
    border-bottom: 1px solid rgba(16, 35, 49, 0.38);
    font-size: 8px;
    font-weight: 750;
    letter-spacing: 0.11em;
    text-transform: uppercase;
  }
  .bv2-series-section { min-width: 0; }
  .bv2-series-heading {
    min-height: 55px;
    margin-bottom: 18px;
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
  }
  .bv2-series-heading h2 { margin-top: 6px; font-family: var(--bv2-serif); font-size: 27px; font-weight: 400; line-height: 1.05; }
  .bv2-series-heading > span { padding-bottom: 5px; color: #728089; font-size: 8px; letter-spacing: 0.08em; text-transform: uppercase; }
  .bv2-series-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
  .bv2-series-card {
    position: relative;
    min-width: 0;
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--bv2-line-light);
    border-radius: var(--bv2-radius-sm);
    box-shadow: 0 7px 18px rgba(16, 35, 49, 0.055);
  }
  .bv2-series-card__image {
    height: 153px;
    padding: 7px;
    overflow: hidden;
    background: linear-gradient(160deg, #edf2f3, #f8f7f4 58%, #ded5c3);
    border-bottom: 1px solid var(--bv2-line-light);
  }
  .bv2-series-card__image img { width: 100%; height: 100%; object-fit: contain; transition: transform 0.48s ease; }
  .bv2-series-card:hover img { transform: scale(1.025); }
  .bv2-series-card__copy { min-height: 137px; padding: 15px 15px 18px; }
  .bv2-series-card__copy h3 { padding-right: 20px; font-family: var(--bv2-serif); font-size: 18px; font-weight: 500; line-height: 1.08; }
  .bv2-series-card__copy > span { margin-top: 8px; display: block; color: #667780; font-size: 9px; line-height: 1.48; }
  .bv2-series-card__copy small { margin-top: 12px; display: block; color: #96703a; font-size: 6px; font-weight: 750; letter-spacing: 0.1em; text-transform: uppercase; }
  .bv2-series-card__arrow { position: absolute; right: 13px; bottom: 16px; color: #8d682f; font-size: 14px; }

  .bv2-load-error { min-height: 100vh; padding: 15vh 10vw; color: #fff; background: #071725; }
}

@layer lunar-hierarchy {
  .bv2-program-cycles,
  .bv2-lunar-sequence,
  .bv2-cultural-context,
  .bv2-program-sources {
    width: 100%;
    max-width: var(--bv2-max);
    margin-inline: auto;
  }

  .bv2-program-cycles { padding: 72px 0 64px; }
  .bv2-program-cycles > div { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .bv2-program-cycles article,
  .bv2-program-cycles > div > a {
    position: relative;
    min-height: 210px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    color: #17313e;
    background: #fff;
    border: 1px solid var(--bv2-line-light);
    border-radius: 10px;
  }
  .bv2-program-cycles > div > a { background: linear-gradient(145deg, #0d2b3a, #071925); color: #fff; box-shadow: 0 18px 42px rgba(7, 25, 37, 0.14); }
  .bv2-program-cycles article > span,
  .bv2-program-cycles a > span { color: #b5873f; font-size: 9px; font-weight: 750; letter-spacing: 0.12em; text-transform: uppercase; }
  .bv2-program-cycles h3 { margin-top: 20px; font-family: var(--bv2-serif); font-size: 34px; font-weight: 400; }
  .bv2-program-cycles p { margin-top: 8px; color: #61737b; font-size: 10px; line-height: 1.55; }
  .bv2-program-cycles a p { color: rgba(255, 255, 255, 0.67); }
  .bv2-program-cycles small { margin-top: auto; padding-top: 24px; color: #87969c; font-size: 8px; }
  .bv2-program-cycles a small { color: var(--bv2-gold-light); }
  .bv2-program-cycles b { position: absolute; right: 26px; bottom: 24px; color: var(--bv2-gold-light); font-size: 20px; font-weight: 400; }

  .bv2-lunar-sequence { padding: 38px 0 42px; border-top: 1px solid var(--bv2-line-light); }
  .bv2-lunar-sequence__header { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.65fr); align-items: end; gap: 54px; }
  .bv2-lunar-sequence__header h2 { margin-top: 10px; font-family: var(--bv2-serif); font-size: clamp(28px, 2.4vw, 38px); font-weight: 400; line-height: 1.08; }
  .bv2-lunar-sequence__header > p { max-width: 520px; justify-self: end; color: #61727b; font-size: 10px; line-height: 1.65; }
  .bv2-lunar-progress__legend { margin-top: 17px; display: flex; gap: 22px; color: #718087; font-size: 7px; font-weight: 720; letter-spacing: 0.07em; text-transform: uppercase; }
  .bv2-lunar-progress__legend span { display: inline-flex; align-items: center; gap: 7px; }
  .bv2-lunar-progress__legend i { color: #9aa4a8; font-size: 8px; font-style: normal; }
  .bv2-lunar-progress__legend i.is-issued { color: #a97d37; }
  .bv2-lunar-progress {
    margin: 13px 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    list-style: none;
    border-top: 1px solid var(--bv2-line-light);
    border-bottom: 1px solid var(--bv2-line-light);
    outline: 0;
  }
  .bv2-lunar-progress:focus-visible { outline: 2px solid var(--bv2-gold); outline-offset: 4px; }
  .bv2-lunar-progress__item { position: relative; min-width: 0; border-left: 1px solid rgba(16, 35, 49, 0.09); }
  .bv2-lunar-progress__item:first-child { border-left: 0; }
  .bv2-lunar-progress__item > a,
  .bv2-lunar-progress__item > div {
    min-height: 66px;
    padding: 9px 5px 8px;
    display: grid;
    grid-template-rows: 10px 1fr 10px;
    align-items: center;
    justify-items: center;
    gap: 1px;
    text-align: center;
  }
  .bv2-lunar-progress__item > a { color: #173541; background: rgba(185, 138, 61, 0.055); transition: color 0.2s ease, background 0.2s ease; }
  .bv2-lunar-progress__item > a:hover { color: #071d29; background: rgba(185, 138, 61, 0.13); }
  .bv2-lunar-progress__item > a:focus-visible { position: relative; z-index: 2; outline: 2px solid var(--bv2-gold); outline-offset: -2px; }
  .bv2-lunar-progress__item.is-future > div { grid-template-rows: 10px 1fr 10px; color: #879399; }
  .bv2-lunar-progress__mark { color: #a97d37; font-size: 7px; line-height: 1; }
  .bv2-lunar-progress__item.is-future .bv2-lunar-progress__mark { color: #a4adb0; }
  .bv2-lunar-progress__item strong { align-self: center; font-family: var(--bv2-serif); font-size: 15px; font-weight: 500; line-height: 1.05; }
  .bv2-lunar-progress__year { color: #8b6a36; font-size: 6px; font-weight: 750; letter-spacing: 0.07em; }
  .bv2-lunar-progress__connector { position: absolute; z-index: 3; top: 50%; right: -4px; width: 8px; color: #b2b8ba; font-size: 13px; line-height: 1; text-align: center; transform: translateY(-50%); pointer-events: none; }
  .bv2-release-voyage .bv2-lunar-progress { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .bv2-release-voyage .bv2-lunar-progress__item > a { min-height: 84px; grid-template-rows: 10px 1fr auto; padding-inline: 8px; }
  .bv2-release-voyage .bv2-lunar-progress__year { line-height: 1.25; }

  .bv2-program-scope .bv2-series-story__highlights ol { margin: 20px 0 0; padding-left: 18px; display: grid; gap: 11px; color: #324b58; font-size: 10px; }
  .bv2-program-sources { margin-bottom: 76px; }

  .bv2-cultural-context {
    padding: 58px 0;
    display: grid;
    grid-template-columns: 1fr 0.9fr;
    gap: 70px;
    border-top: 1px solid var(--bv2-line-light);
    border-bottom: 1px solid var(--bv2-line-light);
  }
  .bv2-cultural-context h2 { margin-top: 14px; font-family: var(--bv2-serif); font-size: clamp(36px, 4vw, 54px); font-weight: 400; line-height: 1.04; }
  .bv2-cultural-context > div > p:last-child { max-width: 690px; margin-top: 18px; color: #5b6f78; font-size: 11px; line-height: 1.72; }
  .bv2-cultural-context dl { display: grid; align-content: center; }
  .bv2-cultural-context dl > div { padding: 15px 0; display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 18px; border-bottom: 1px solid var(--bv2-line-light); }
  .bv2-cultural-context dt { color: #8a6a36; font-size: 7px; font-weight: 740; letter-spacing: 0.09em; text-transform: uppercase; }
  .bv2-cultural-context dd { color: #243f4b; font-size: 10px; }
  .bv2-related-variants article small { margin-top: 10px; display: block; color: #8d682f; font-size: 8px; font-weight: 720; }
}

@layer geometry {
  /* Physical-media contract for legal-tender rectangular coins. The shared
     page language stays intact, but coin faces retain their natural portrait
     perimeter instead of inheriting circular masks, crop zooms or rotations. */
  .bv2-media--rectangular,
  .bullion-v2--geometry-rectangular img[data-bv2-geometry="rectangular"] {
    height: auto;
    object-fit: contain;
    border-radius: 0;
  }

  .bv2-series-card--rectangular .bv2-series-card__image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 0;
  }

  .bullion-v2--geometry-rectangular .bv2-series-hero__coin,
  .bullion-v2--geometry-rectangular .bv2-feature-story__coins figure {
    transform: none;
  }
  .bullion-v2--geometry-rectangular .bv2-series-hero__coin img,
  .bullion-v2--geometry-rectangular .bv2-year-card__coin img,
  .bullion-v2--geometry-rectangular .bv2-design-track img,
  .bullion-v2--geometry-rectangular .bv2-design-analysis__visual img,
  .bullion-v2--geometry-rectangular .bv2-obverse-evolution img,
  .bullion-v2--geometry-rectangular .bv2-feature-story__coins img,
  .bullion-v2--geometry-rectangular .bv2-coin-face img,
  .bullion-v2--geometry-rectangular .bv2-design-story__stage img,
  .bullion-v2--geometry-rectangular .bv2-face-story__media img,
  .bullion-v2--geometry-rectangular .bv2-adjacent-years__grid img {
    object-fit: contain;
    border-radius: 0;
  }
  .bullion-v2--geometry-rectangular .bv2-coin-face img {
    aspect-ratio: auto;
  }
  .bullion-v2--geometry-rectangular .bv2-year-card__coin img,
  .bullion-v2--geometry-rectangular .bv2-design-track img {
    width: 100%;
  }
  .bullion-v2--geometry-rectangular .bv2-design-analysis__visual img {
    height: 112px;
  }
  .bullion-v2--geometry-rectangular .bv2-image-detail img {
    position: static;
    width: 100%;
    height: 100%;
    max-width: 100%;
    object-fit: contain;
    border-radius: 0;
    transform: none;
  }
  .bullion-v2--geometry-rectangular .bv2-image-detail > div {
    display: grid;
    place-items: center;
  }

  .bv2-geometry-story {
    width: 100%;
    padding: 70px max(var(--bv2-gutter), calc((100vw - var(--bv2-max)) / 2));
    display: grid;
    grid-template-columns: minmax(320px, 0.82fr) minmax(520px, 1.18fr);
    align-items: center;
    gap: clamp(48px, 7vw, 104px);
    color: #fff;
    background: radial-gradient(circle at 78% 46%, rgba(226, 194, 126, 0.13), transparent 31%), #071a27;
    scroll-margin-top: 72px;
  }
  .bv2-geometry-story h2,
  .bv2-coin-geometry h2 {
    margin-top: 10px;
    font-family: var(--bv2-serif);
    font-size: clamp(36px, 4vw, 57px);
    font-weight: 400;
    letter-spacing: -0.038em;
    line-height: 1;
  }
  .bv2-geometry-story__copy > p:last-of-type,
  .bv2-coin-geometry > div > p:last-child {
    max-width: 660px;
    margin-top: 21px;
    color: rgba(255, 255, 255, 0.64);
    font-size: 11px;
    line-height: 1.74;
  }
  .bv2-geometry-story dl,
  .bv2-coin-geometry dl {
    margin-top: 27px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid rgba(255, 255, 255, 0.17);
  }
  .bv2-geometry-story dl div,
  .bv2-coin-geometry dl div { padding: 16px 10px 0 0; }
  .bv2-geometry-story dt,
  .bv2-coin-geometry dt { color: rgba(255, 255, 255, 0.43); font-size: 7px; font-weight: 720; letter-spacing: 0.09em; text-transform: uppercase; }
  .bv2-geometry-story dd,
  .bv2-coin-geometry dd { margin-top: 5px; color: var(--bv2-gold-light); font-family: var(--bv2-serif); font-size: 18px; line-height: 1.2; }
  .bv2-geometry-story__coins { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(12px, 2vw, 28px); }
  .bv2-geometry-story__coins figure { min-width: 0; text-align: center; }
  .bv2-geometry-story__coins img { width: 100%; max-height: 480px; margin-inline: auto; object-fit: contain; border-radius: 0; filter: drop-shadow(0 22px 23px rgba(0, 0, 0, 0.35)); }
  .bv2-geometry-story__coins figcaption { margin-top: 8px; color: rgba(255, 255, 255, 0.52); font-size: 7px; letter-spacing: 0.08em; text-transform: uppercase; }

  .bv2-coin-geometry {
    width: 100%;
    padding: 70px max(var(--bv2-gutter), calc((100vw - var(--bv2-max)) / 2));
    display: grid;
    grid-template-columns: minmax(350px, 0.9fr) minmax(260px, 0.54fr) minmax(310px, 0.7fr);
    align-items: center;
    gap: clamp(38px, 5vw, 76px);
    color: #fff;
    background: linear-gradient(138deg, #0a2533, #061722);
    scroll-margin-top: 72px;
  }
  .bv2-coin-geometry figure { text-align: center; }
  .bv2-coin-geometry figure img { width: 100%; max-height: 400px; margin-inline: auto; object-fit: contain; border-radius: 0; filter: drop-shadow(0 20px 20px rgba(0, 0, 0, 0.34)); }
  .bv2-coin-geometry figcaption { margin-top: 7px; color: rgba(255, 255, 255, 0.48); font-size: 7px; letter-spacing: 0.08em; text-transform: uppercase; }
  .bv2-coin-geometry dl { margin-top: 0; grid-template-columns: 1fr; }
  .bv2-coin-geometry dl div { padding: 15px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.12); }

  @media (max-width: 930px) {
    .bv2-geometry-story { grid-template-columns: 0.85fr 1.15fr; gap: 36px; }
    .bv2-coin-geometry { grid-template-columns: 1fr 0.68fr; }
    .bv2-coin-geometry dl { grid-column: 1 / -1; grid-template-columns: repeat(3, 1fr); }
    .bullion-v2--geometry-rectangular .bv2-series-hero__coins { width: 72%; }
  }

  @media (max-width: 600px) {
    .bv2-geometry-story,
    .bv2-coin-geometry { padding: 55px 19px; grid-template-columns: 1fr; gap: 32px; }
    .bv2-geometry-story h2,
    .bv2-coin-geometry h2 { font-size: 34px; }
    .bv2-geometry-story__coins { gap: 8px; }
    .bv2-geometry-story__coins img { max-height: 330px; }
    .bv2-coin-geometry figure img { max-height: 350px; }
    .bv2-coin-geometry dl { grid-column: auto; grid-template-columns: 1fr; }
    .bullion-v2--geometry-rectangular .bv2-series-hero__coins { width: 405px; }
    .bullion-v2--geometry-rectangular .bv2-feature-story__coins figure:first-child { left: 0; }
    .bullion-v2--geometry-rectangular .bv2-feature-story__coins figure:last-child { right: 0; }
  }
}

@layer responsive {
  @media (max-width: 1220px) {
    .bv2-header__bar { grid-template-columns: 230px minmax(360px, 1fr) auto; gap: 22px; }
    .bv2-search { width: 210px; }
    .bv2-primary-nav { gap: 18px; }
    .bv2-primary-nav a:nth-child(5),
    .bv2-primary-nav a:nth-child(6) { display: none; }
    .bv2-global-coin--kookaburra { width: 300px; }
    .bv2-global-coin--panda { width: 220px; }
    .bv2-global-coin--eagle { width: 232px; }
    .bv2-global-coin--maple { width: 190px; }
    .bv2-metal-nav a { padding-inline: 17px; }
    .bv2-country-card { height: 252px; }
    .bv2-country-card__body strong { font-size: 18px; }
    .bv2-mint-hero__coin-stage { right: 1%; }
    .bv2-mint-facts { width: 72%; }
    .bv2-series-card__image { height: 140px; }
  }

  @media (max-width: 930px) {
    .bv2-program-cycles,
    .bv2-lunar-sequence,
    .bv2-cultural-context,
    .bv2-program-sources { width: calc(100% - 44px); }
    .bv2-lunar-sequence__header { grid-template-columns: 1fr; gap: 14px; }
    .bv2-lunar-sequence__header > p { max-width: 620px; justify-self: start; }
    .bv2-lunar-progress { grid-template-columns: repeat(6, 1fr); }
    .bv2-lunar-progress__item:nth-child(n + 7) { border-top: 1px solid rgba(16, 35, 49, 0.09); }
    .bv2-lunar-progress__item:nth-child(7) { border-left: 0; }
    .bv2-lunar-progress__item:nth-child(6) .bv2-lunar-progress__connector { display: none; }
    .bv2-cultural-context { gap: 38px; }
    .bv2-header { height: 104px; }
    .bv2-header__bar {
      width: calc(100% - 40px);
      height: 104px;
      grid-template-columns: 1fr auto;
      grid-template-rows: 62px 42px;
      gap: 0 20px;
    }
    .bv2-brand { grid-column: 1; grid-row: 1; }
    .bv2-header__tools { grid-column: 2; grid-row: 1; }
    .bv2-search { display: none; }
    .bv2-primary-nav {
      grid-column: 1 / -1;
      grid-row: 2;
      justify-content: space-between;
      border-top: 1px solid rgba(255, 255, 255, 0.09);
    }
    .bv2-primary-nav a { font-size: 9px; }

    .bv2-landing-hero { height: 635px; }
    .bv2-landing-hero__photo { object-position: 65% center; }
    .bv2-landing-hero__veil {
      background:
        linear-gradient(180deg, rgba(4, 20, 31, 0.95) 0%, rgba(4, 20, 31, 0.8) 38%, rgba(4, 20, 31, 0.26) 70%, rgba(4, 20, 31, 0.68) 100%),
        linear-gradient(90deg, rgba(4, 20, 31, 0.82), rgba(4, 20, 31, 0.1));
    }
    .bv2-landing-hero__inner { width: calc(100% - 44px); }
    .bv2-landing-hero__content { top: 44px; width: 72%; }
    .bv2-landing-hero h1 { font-size: 64px; }
    .bv2-lede { max-width: 520px; font-size: 17px; }
    .bv2-global-coins { top: 270px; right: -24px; width: 620px; height: 340px; }
    .bv2-global-coin--kookaburra { top: 0; left: 8px; width: 230px; }
    .bv2-global-coin--panda { top: 50px; left: 186px; width: 172px; }
    .bv2-global-coin--eagle { top: 72px; left: 322px; width: 184px; }
    .bv2-global-coin--maple { top: 124px; right: 0; width: 150px; }
    .bv2-global-coins__note { display: none; }

    .bv2-metal-nav-wrap { overflow-x: auto; scrollbar-width: none; }
    .bv2-metal-nav { width: 760px; min-height: 94px; margin-left: 20px; grid-template-columns: repeat(4, 190px); }
    .bv2-featured { width: calc(100% - 40px); padding: 62px 0 72px; }
    .bv2-section-heading { grid-template-columns: 1fr; gap: 18px; }
    .bv2-section-heading > a { justify-self: start; }
    .bv2-country-grid { grid-template-columns: repeat(2, 1fr); }
    .bv2-country-card { height: 270px; }
    .bv2-country-card:last-child { grid-column: 1 / -1; }
    .bv2-value__inner { width: calc(100% - 40px); grid-template-columns: 1fr; gap: 30px; }

    .bv2-mint-hero { height: 758px; }
    .bv2-mint-hero__photo-field { width: 100%; }
    .bv2-mint-hero__photo-field img { object-position: center center; }
    .bv2-mint-hero__wash {
      background:
        linear-gradient(180deg, rgba(7, 23, 37, 0.94) 0%, rgba(7, 23, 37, 0.77) 39%, rgba(7, 23, 37, 0.15) 64%, rgba(7, 23, 37, 0.88) 100%),
        linear-gradient(90deg, rgba(7, 23, 37, 0.76), rgba(7, 23, 37, 0.08));
    }
    .bv2-mint-hero__inner { width: calc(100% - 44px); }
    .bv2-mint-hero__mast { top: 62px; width: 77%; }
    .bv2-mint-hero__coin-stage { top: 318px; right: 2%; width: 305px; }
    .bv2-mint-facts { right: 0; bottom: 22px; width: 100%; grid-template-columns: 1fr 1fr; }
    .bv2-mint-facts > div { padding: 11px 14px; border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
    .bv2-mint-facts > div:nth-child(2) { border-right: 0; }
    .bv2-mint-facts > div:nth-child(3),
    .bv2-mint-facts > div:nth-child(4) { border-bottom: 0; }
    .bv2-trust-ribbon > div { width: calc(100% - 40px); grid-template-columns: 1fr 1fr; padding: 14px 0; }
    .bv2-trust-ribbon article:nth-child(2) { border-right: 0; }
    .bv2-trust-ribbon article:nth-child(-n + 2) { border-bottom: 1px solid var(--bv2-line-dark); }
    .bv2-mint-discovery { width: calc(100% - 40px); padding: 58px 0 68px; grid-template-columns: 1fr; }
    .bv2-mint-about { padding: 0 0 36px; border-right: 0; border-bottom: 1px solid var(--bv2-line-light); }
    .bv2-mint-about h2 { font-size: 39px; }
    .bv2-series-grid { grid-template-columns: repeat(2, 1fr); }
  }

  @media (max-width: 600px) {
    .bv2-program-cycles,
    .bv2-lunar-sequence,
    .bv2-cultural-context,
    .bv2-program-sources { width: calc(100% - 38px); }
    .bv2-program-cycles { padding: 52px 0; }
    .bv2-program-cycles > div { grid-template-columns: 1fr; }
    .bv2-program-cycles article,
    .bv2-program-cycles > div > a { min-height: 170px; padding: 23px; }
    .bv2-lunar-sequence { padding: 34px 0 38px; }
    .bv2-lunar-sequence__header h2 { font-size: 29px; }
    .bv2-lunar-progress__legend { gap: 14px; flex-wrap: wrap; }
    .bv2-lunar-progress {
      display: flex;
      overflow-x: auto;
      scroll-padding-inline: 1px;
      scroll-snap-type: x proximity;
      scrollbar-width: thin;
    }
    .bv2-lunar-progress__item { flex: 0 0 92px; scroll-snap-align: start; }
    .bv2-lunar-progress__item:nth-child(n + 7) { border-top: 0; }
    .bv2-lunar-progress__item:nth-child(7) { border-left: 1px solid rgba(16, 35, 49, 0.09); }
    .bv2-lunar-progress__item:nth-child(6) .bv2-lunar-progress__connector { display: block; }
    .bv2-cultural-context { padding: 48px 0; grid-template-columns: 1fr; gap: 28px; }
    .bv2-header { height: 96px; }
    .bv2-header__bar { height: 96px; grid-template-rows: 58px 38px; }
    .bv2-brand { gap: 9px; }
    .bv2-mark { width: 31px; height: 31px; }
    .bv2-brand__wordmark strong { font-size: 15px; }
    .bv2-brand__wordmark small { display: none; }
    .bv2-language { font-size: 8px; }
    .bv2-primary-nav a:nth-child(5),
    .bv2-primary-nav a:nth-child(6) { display: none; }

    .bv2-landing-hero { height: 630px; }
    .bv2-landing-hero__inner { width: calc(100% - 40px); }
    .bv2-landing-hero__content { top: 37px; width: 100%; }
    .bv2-landing-hero .bv2-eyebrow { font-size: 7px; letter-spacing: 0.15em; }
    .bv2-landing-hero h1 { margin-top: 14px; font-size: 52px; }
    .bv2-lede { max-width: 345px; margin-top: 15px; font-size: 16px; line-height: 1.42; }
    .bv2-landing-hero .bv2-hero-button { min-height: 42px; margin-top: 19px; padding-inline: 18px; }
    .bv2-global-coins { top: 304px; right: -88px; width: 520px; height: 300px; }
    .bv2-global-coin--kookaburra { top: 3px; left: 0; width: 188px; }
    .bv2-global-coin--panda { top: 52px; left: 144px; width: 137px; }
    .bv2-global-coin--eagle { top: 72px; left: 252px; width: 148px; }
    .bv2-global-coin--maple { top: 118px; right: 0; width: 122px; }
    .bv2-image-meta { right: auto; bottom: 8px; left: 20px; font-size: 6px; }

    .bv2-metal-nav { margin-left: 14px; }
    .bv2-featured { padding-top: 55px; }
    .bv2-section-heading h2 { font-size: 36px; }
    .bv2-country-grid { grid-template-columns: 1fr; }
    .bv2-country-card,
    .bv2-country-card:last-child { grid-column: auto; height: 228px; }
    .bv2-value__inner { padding: 44px 0; }
    .bv2-value__pillars { grid-template-columns: 1fr; }
    .bv2-value__pillars article { min-height: 84px; border-bottom: 1px solid var(--bv2-line-dark); }
    .bv2-value__pillars article:last-child { border-bottom: 0; }

    .bv2-mint-hero { height: 790px; }
    .bv2-breadcrumb { top: 18px; }
    .bv2-mint-hero__mast { top: 54px; width: 100%; }
    .bv2-mint-hero h1 { font-size: 49px; }
    .bv2-mint-hero__country { font-size: 27px; }
    .bv2-mint-hero__intro { width: 92%; margin-top: 16px; font-size: 13px; line-height: 1.5; }
    .bv2-mint-hero__actions { margin-top: 18px; }
    .bv2-mint-hero__actions a { min-height: 40px; padding-inline: 15px; gap: 13px; font-size: 7px; }
    .bv2-mint-hero__coin-stage { top: 366px; right: -6px; width: 238px; }
    .bv2-mint-facts { bottom: 20px; min-height: 130px; }
    .bv2-mint-facts > div { gap: 8px; padding: 10px 9px; }
    .bv2-mint-facts svg { width: 21px; height: 21px; }
    .bv2-mint-facts dt { font-size: 6px; letter-spacing: 0.12em; }
    .bv2-mint-facts dd { margin-top: 3px; font-size: 10px; }
    .bv2-mint-hero > .bv2-image-meta { bottom: 4px; color: rgba(255, 255, 255, 0.48); }
    .bv2-trust-ribbon article { padding-inline: 12px; grid-template-columns: 27px 1fr; }
    .bv2-trust-ribbon strong { font-size: 14px; }
    .bv2-mint-discovery { padding-top: 52px; }
    .bv2-series-heading { align-items: start; flex-direction: column; gap: 8px; }
    .bv2-series-grid { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 5px; }
    .bv2-series-card { min-width: 74vw; scroll-snap-align: start; }
    .bv2-series-card__image { height: 176px; }
    .bv2-footer { min-height: 92px; padding: 24px 20px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 6px; }
  }

  @media (max-width: 390px) {
    .bv2-header__bar { width: calc(100% - 32px); }
    .bv2-primary-nav { gap: 10px; }
    .bv2-landing-hero__inner,
    .bv2-mint-hero__inner { width: calc(100% - 34px); }
    .bv2-landing-hero h1 { font-size: 49px; }
    .bv2-global-coins { right: -100px; }
    .bv2-mint-hero__actions { gap: 8px; }
    .bv2-mint-facts dd { font-size: 9px; }
  }

  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
  }
}

@layer pages {
  /* Level 5: individual dated coin prototypes. The coin namespace is isolated
     from the approved Level 2–4 compositions. */
  .bullion-v2--coin main { background: var(--bv2-paper); }
  .bullion-v2--coin img { height: auto; }

  .bv2-coin-hero {
    position: relative;
    height: 750px;
    isolation: isolate;
    overflow: hidden;
    color: #fff;
    background:
      radial-gradient(circle at 79% 28%, rgba(222, 230, 233, 0.15), transparent 28%),
      radial-gradient(circle at 54% 96%, rgba(185, 138, 61, 0.12), transparent 34%),
      linear-gradient(132deg, #061722 0%, #0b2735 53%, #071925 100%);
  }
  .bv2-coin-hero::after {
    content: "";
    position: absolute;
    z-index: -2;
    inset: auto 0 0;
    height: 37%;
    background: linear-gradient(0deg, rgba(2, 12, 20, 0.96), transparent);
    pointer-events: none;
  }
  .bv2-coin-hero--inaugural { background: radial-gradient(circle at 82% 24%, rgba(191, 205, 211, 0.18), transparent 28%), linear-gradient(132deg, #071721, #15303b 55%, #182a30); }
  .bv2-coin-hero--anniversary { background: radial-gradient(circle at 80% 27%, rgba(226, 194, 126, 0.19), transparent 28%), linear-gradient(132deg, #061721, #0c2935 54%, #1a2728); }
  .bv2-coin-hero--current { background: radial-gradient(circle at 79% 24%, rgba(213, 229, 235, 0.2), transparent 28%), linear-gradient(132deg, #061722, #0a2a38 55%, #142d34); }
  .bv2-coin-hero__glow {
    position: absolute;
    z-index: -3;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
  }
  .bv2-coin-hero__glow::before,
  .bv2-coin-hero__glow::after {
    content: "";
    position: absolute;
    border: 1px solid rgba(226, 194, 126, 0.1);
    border-radius: 50%;
  }
  .bv2-coin-hero__glow::before { top: -390px; right: -190px; width: 820px; height: 820px; }
  .bv2-coin-hero__glow::after { top: -260px; right: -80px; width: 590px; height: 590px; }
  .bv2-coin-hero__glow span {
    position: absolute;
    right: 7%;
    bottom: 9%;
    width: 38%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(226, 194, 126, 0.32), transparent);
    transform: rotate(-13deg);
  }
  .bv2-coin-hero__glow span:last-child { right: 1%; bottom: 24%; width: 28%; transform: rotate(21deg); }
  .bv2-coin-hero__inner {
    position: relative;
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    height: 100%;
    margin-inline: auto;
  }
  .bv2-coin-hero .bv2-breadcrumb { top: 23px; }
  .bv2-coin-hero__layout {
    position: absolute;
    top: 66px;
    right: 0;
    left: 0;
    bottom: 114px;
    display: grid;
    grid-template-columns: minmax(330px, 0.72fr) minmax(620px, 1.28fr);
    align-items: center;
    gap: clamp(34px, 4vw, 72px);
  }
  .bv2-coin-hero__copy { align-self: center; padding-top: 4px; }
  .bv2-coin-hero__year {
    margin-top: 16px;
    color: var(--bv2-gold-light);
    font-family: var(--bv2-serif);
    font-size: clamp(36px, 3.5vw, 52px);
    font-variant-numeric: tabular-nums;
    line-height: 0.95;
  }
  .bv2-coin-hero h1 {
    max-width: 570px;
    margin-top: 7px;
    font-family: var(--bv2-serif);
    font-size: clamp(43px, 4vw, 61px);
    font-weight: 400;
    letter-spacing: -0.045em;
    line-height: 0.94;
  }
  .bv2-coin-hero__subtitle { margin-top: 14px; color: rgba(255, 255, 255, 0.76); font-family: var(--bv2-serif); font-size: 21px; }
  .bv2-coin-hero__intro { max-width: 545px; margin-top: 18px; color: rgba(255, 255, 255, 0.64); font-size: 11px; line-height: 1.7; }
  .bv2-coin-hero__copy .bv2-hero-button { min-height: 42px; margin-top: 22px; padding-inline: 18px; }
  .bv2-coin-hero__faces {
    min-width: 0;
    align-self: stretch;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: clamp(12px, 2vw, 30px);
  }
  .bv2-coin-face { min-width: 0; display: flex; align-items: center; flex-direction: column; }
  .bv2-coin-face img {
    width: min(100%, 430px);
    aspect-ratio: 1;
    object-fit: contain;
    border-radius: 50%;
    filter: drop-shadow(0 25px 25px rgba(0, 0, 0, 0.38));
  }
  .bv2-coin-face--reverse { order: 2; }
  .bv2-coin-face--obverse { order: 1; }
  .bv2-coin-face figcaption {
    max-width: 330px;
    min-height: 47px;
    margin-top: 7px;
    display: grid;
    gap: 3px;
    text-align: center;
  }
  .bv2-coin-face figcaption span { color: var(--bv2-gold-light); font-size: 7px; font-weight: 760; letter-spacing: 0.16em; text-transform: uppercase; }
  .bv2-coin-face figcaption strong { color: rgba(255, 255, 255, 0.64); font-family: var(--bv2-serif); font-size: 10px; font-weight: 400; line-height: 1.35; }
  .bv2-coin-facts {
    position: absolute;
    right: 0;
    bottom: 19px;
    left: 0;
    min-height: 84px;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    background: rgba(2, 15, 24, 0.71);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 7px;
    backdrop-filter: blur(11px);
  }
  .bv2-coin-facts > div { min-width: 0; padding: 13px 16px; display: grid; grid-template-columns: 34px 1fr; align-items: center; gap: 10px; border-right: 1px solid rgba(255, 255, 255, 0.11); }
  .bv2-coin-facts > div:last-child { border-right: 0; }
  .bv2-coin-facts > div > span:first-child { width: 32px; height: 32px; display: grid; place-items: center; color: var(--bv2-gold-light); border: 1px solid rgba(226, 194, 126, 0.46); border-radius: 50%; font-family: var(--bv2-serif); font-size: 9px; }
  .bv2-coin-facts dt { color: rgba(255, 255, 255, 0.44); font-size: 6px; font-weight: 750; letter-spacing: 0.12em; text-transform: uppercase; }
  .bv2-coin-facts dd { margin-top: 4px; color: rgba(255, 255, 255, 0.9); font-family: var(--bv2-serif); font-size: 12px; line-height: 1.18; }
  .bv2-coin-hero > .bv2-image-meta { bottom: 4px; }

  .bv2-coin-nav {
    min-height: 54px;
    color: #29424e;
    background: #fff;
    border-bottom: 1px solid var(--bv2-line-light);
  }
  .bv2-coin-nav > div {
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    min-height: 54px;
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(24px, 4vw, 62px);
  }
  .bv2-coin-nav a { position: relative; min-height: 54px; display: inline-flex; align-items: center; font-size: 8px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap; }
  .bv2-coin-nav a::after { content: ""; position: absolute; right: 0; bottom: -1px; left: 0; height: 2px; background: var(--bv2-gold); transform: scaleX(0); }
  .bv2-coin-nav a:hover::after,
  .bv2-coin-nav a:focus-visible::after { transform: scaleX(1); }

  .bv2-coin-overview,
  .bv2-design-story,
  .bv2-coin-artistry,
  .bv2-specifications,
  .bv2-mintage-panel,
  .bv2-adjacent-years,
  .bv2-coin-pagination,
  .bv2-coin-sources {
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    margin-inline: auto;
  }
  .bv2-coin-overview {
    padding: 72px 0;
    display: grid;
    grid-template-columns: minmax(0, 1.16fr) minmax(330px, 0.84fr);
    gap: clamp(52px, 7vw, 105px);
  }
  .bv2-coin-overview h2,
  .bv2-design-story h2,
  .bv2-specifications h2,
  .bv2-mintage-panel h2,
  .bv2-adjacent-years h2,
  .bv2-anniversary-comparison h2,
  .bv2-coin-sources h2 { margin-top: 12px; font-family: var(--bv2-serif); font-size: clamp(37px, 4vw, 58px); font-weight: 400; letter-spacing: -0.038em; line-height: 1; }
  .bv2-coin-overview__lead { max-width: 740px; margin-top: 23px; color: #243d49; font-family: var(--bv2-serif); font-size: 18px; line-height: 1.56; }
  .bv2-coin-overview__copy > p:not(.bv2-kicker):not(.bv2-coin-overview__lead) { max-width: 720px; margin-top: 18px; color: #5a6e77; font-size: 11px; line-height: 1.72; }
  .bv2-coin-overview__context { border-top: 1px solid var(--bv2-line-light); }
  .bv2-coin-overview__context div { min-height: 94px; padding: 17px 2px; display: grid; grid-template-columns: 42px 1fr; grid-template-rows: auto auto; align-content: center; border-bottom: 1px solid var(--bv2-line-light); }
  .bv2-coin-overview__context div > span { grid-row: 1 / 3; color: #a87d38; font-family: var(--bv2-serif); font-size: 21px; }
  .bv2-coin-overview__context dt { color: #7b898f; font-size: 7px; font-weight: 730; letter-spacing: 0.11em; text-transform: uppercase; }
  .bv2-coin-overview__context dd { margin-top: 5px; color: #233d49; font-family: var(--bv2-serif); font-size: 16px; line-height: 1.3; }

  .bv2-design-story {
    width: 100%;
    max-width: none;
    padding: 72px max(var(--bv2-gutter), calc((100vw - var(--bv2-max)) / 2));
    display: grid;
    grid-template-columns: minmax(390px, 0.94fr) minmax(420px, 1.06fr);
    gap: clamp(50px, 7vw, 110px);
    color: #fff;
    background: radial-gradient(circle at 15% 38%, rgba(200, 169, 101, 0.15), transparent 25%), #071a27;
  }
  .bv2-design-story__stage { min-width: 0; display: grid; place-items: center; }
  .bv2-design-story__stage figure { width: min(100%, 535px); }
  .bv2-design-story__stage img { width: 100%; border-radius: 50%; filter: drop-shadow(0 26px 27px rgba(0, 0, 0, 0.4)); }
  .bv2-design-story__stage figcaption { margin-top: 10px; color: rgba(255, 255, 255, 0.43); font-size: 7px; text-align: center; letter-spacing: 0.08em; text-transform: uppercase; }
  .bv2-design-story__copy { align-self: center; }
  .bv2-design-story__copy > p:not(.bv2-kicker) { max-width: 650px; margin-top: 22px; color: rgba(255, 255, 255, 0.66); font-size: 11px; line-height: 1.76; }
  .bv2-designer-profile { margin-top: 26px; padding: 16px 0 0 20px; display: grid; gap: 4px; border-top: 1px solid rgba(255, 255, 255, 0.16); border-left: 2px solid var(--bv2-gold); }
  .bv2-designer-profile > span { color: var(--bv2-gold-light); font-size: 7px; font-weight: 730; letter-spacing: 0.1em; text-transform: uppercase; }
  .bv2-designer-profile strong { font-family: var(--bv2-serif); font-size: 21px; font-weight: 400; }
  .bv2-designer-profile small { color: rgba(255, 255, 255, 0.48); font-size: 8px; line-height: 1.5; }
  .bv2-design-story__details { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .bv2-image-detail { min-width: 0; display: grid; grid-template-columns: 170px 1fr; align-items: center; overflow: hidden; background: rgba(255, 255, 255, 0.035); border: 1px solid rgba(255, 255, 255, 0.14); border-radius: 8px; }
  .bv2-image-detail > div { width: 170px; height: 130px; position: relative; overflow: hidden; background: rgba(255, 255, 255, 0.04); }
  .bv2-image-detail img { position: absolute; left: var(--bv2-detail-x); top: var(--bv2-detail-y); width: 100%; max-width: none; border-radius: 50%; transform: translate(-50%, -50%) scale(var(--bv2-detail-scale)); }
  .bv2-image-detail figcaption { padding: 17px; display: grid; gap: 6px; }
  .bv2-image-detail strong { color: #fff; font-family: var(--bv2-serif); font-size: 17px; font-weight: 400; }
  .bv2-image-detail span { color: rgba(255, 255, 255, 0.52); font-size: 8px; line-height: 1.5; }

  .bv2-anniversary-comparison {
    width: 100%;
    padding: 68px max(var(--bv2-gutter), calc((100vw - var(--bv2-max)) / 2));
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    align-items: center;
    gap: 70px;
    background: #eae7df;
    border-bottom: 1px solid var(--bv2-line-light);
  }
  .bv2-anniversary-comparison__copy > p:last-child { margin-top: 20px; color: #586c75; font-size: 11px; line-height: 1.72; }
  .bv2-anniversary-comparison__coins { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
  .bv2-anniversary-comparison__coins figure { padding: 18px; text-align: center; background: rgba(255, 255, 255, 0.55); border: 1px solid rgba(16, 35, 49, 0.12); border-radius: 9px; }
  .bv2-anniversary-comparison__coins img { width: min(100%, 340px); margin-inline: auto; border-radius: 50%; filter: drop-shadow(0 16px 17px rgba(16, 35, 49, 0.18)); }
  .bv2-anniversary-comparison__coins figcaption { margin-top: 10px; display: grid; }
  .bv2-anniversary-comparison__coins strong { color: #91682f; font-family: var(--bv2-serif); font-size: 24px; }
  .bv2-anniversary-comparison__coins span { color: #6c7b81; font-size: 8px; }

  .bv2-coin-artistry { padding: 74px 0; display: grid; gap: 30px; }
  .bv2-face-story { min-height: 390px; display: grid; grid-template-columns: minmax(300px, 0.84fr) minmax(0, 1.16fr); align-items: center; gap: clamp(48px, 7vw, 105px); }
  .bv2-face-story + .bv2-face-story { padding-top: 34px; border-top: 1px solid var(--bv2-line-light); }
  .bv2-face-story--reverse .bv2-face-story__media { order: 2; }
  .bv2-face-story__media { display: grid; place-items: center; }
  .bv2-face-story__media img { width: min(100%, 380px); border-radius: 50%; filter: drop-shadow(0 19px 20px rgba(16, 35, 49, 0.18)); }
  .bv2-face-story h3 { margin-top: 11px; font-family: var(--bv2-serif); font-size: clamp(32px, 3.4vw, 50px); font-weight: 400; letter-spacing: -0.035em; line-height: 1.02; }
  .bv2-face-story > div:last-child > p:not(.bv2-kicker) { max-width: 660px; margin-top: 20px; color: #586c75; font-size: 11px; line-height: 1.74; }
  .bv2-face-story .bv2-designer-profile { max-width: 500px; border-top-color: var(--bv2-line-light); }
  .bv2-face-story .bv2-designer-profile strong { color: #243d49; }
  .bv2-face-story .bv2-designer-profile small { color: #74838a; }

  .bv2-specifications {
    width: 100%;
    max-width: none;
    padding: 70px max(var(--bv2-gutter), calc((100vw - var(--bv2-max)) / 2));
    display: grid;
    grid-template-columns: minmax(310px, 0.68fr) minmax(560px, 1.32fr);
    gap: clamp(52px, 7vw, 105px);
    background: #eeece6;
    border-top: 1px solid var(--bv2-line-light);
    border-bottom: 1px solid var(--bv2-line-light);
  }
  .bv2-specifications header > p:last-child { max-width: 500px; margin-top: 20px; color: #64767e; font-size: 10px; line-height: 1.7; }
  .bv2-specifications dl { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(16, 35, 49, 0.2); border-left: 1px solid rgba(16, 35, 49, 0.2); }
  .bv2-specifications dl div { min-height: 73px; padding: 14px 16px; display: grid; align-content: center; border-right: 1px solid rgba(16, 35, 49, 0.2); border-bottom: 1px solid rgba(16, 35, 49, 0.2); }
  .bv2-specifications dt { color: #78878d; font-size: 7px; font-weight: 730; letter-spacing: 0.1em; text-transform: uppercase; }
  .bv2-specifications dd { margin-top: 6px; color: #203944; font-family: var(--bv2-serif); font-size: 16px; line-height: 1.25; }

  .bv2-mintage-panel {
    width: 100%;
    max-width: none;
    padding: 70px max(var(--bv2-gutter), calc((100vw - var(--bv2-max)) / 2));
    display: grid;
    grid-template-columns: minmax(300px, 0.72fr) minmax(480px, 1.28fr);
    align-items: center;
    gap: clamp(50px, 8vw, 120px);
    color: #fff;
    background: #091e2b;
  }
  .bv2-mintage-panel__identity h2 { color: #fff; font-size: clamp(48px, 6vw, 82px); font-variant-numeric: tabular-nums; }
  .bv2-mintage-panel__identity > span { margin-top: 11px; display: inline-block; padding: 7px 10px; color: var(--bv2-gold-light); border: 1px solid rgba(226, 194, 126, 0.4); border-radius: 4px; font-size: 7px; font-weight: 730; letter-spacing: 0.1em; text-transform: uppercase; }
  .bv2-mintage-panel__identity > span.is-maximum { color: #cbdde3; border-color: rgba(203, 221, 227, 0.4); }
  .bv2-mintage-panel__copy > p { max-width: 720px; color: rgba(255, 255, 255, 0.65); font-size: 11px; line-height: 1.75; }
  .bv2-mintage-panel__copy dl { margin-top: 25px; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(255, 255, 255, 0.14); }
  .bv2-mintage-panel__copy dl div { padding: 15px 16px 15px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.14); }
  .bv2-mintage-panel__copy dt { color: rgba(255, 255, 255, 0.42); font-size: 7px; font-weight: 730; letter-spacing: 0.09em; text-transform: uppercase; }
  .bv2-mintage-panel__copy dd { margin-top: 6px; color: #fff; font-family: var(--bv2-serif); font-size: 16px; }

  .bv2-adjacent-years { padding: 72px 0 65px; }
  .bv2-adjacent-years header { display: grid; grid-template-columns: 1fr minmax(300px, 460px); align-items: end; gap: 50px; }
  .bv2-adjacent-years header > p:last-child { color: #61737c; font-size: 10px; line-height: 1.65; }
  .bv2-adjacent-years__grid { margin-top: 34px; display: flex; justify-content: center; gap: 15px; }
  .bv2-adjacent-years__grid > a,
  .bv2-adjacent-years__grid > article { width: min(220px, 20%); min-width: 0; padding: 14px; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--bv2-line-light); border-radius: 8px; }
  .bv2-adjacent-years__grid .is-current { border: 2px solid var(--bv2-gold); box-shadow: 0 15px 30px rgba(16, 35, 49, 0.1); }
  .bv2-adjacent-years__grid > a:hover { transform: translateY(-2px); border-color: rgba(185, 138, 61, 0.54); }
  .bv2-adjacent-years__grid img { width: 100%; border-radius: 50%; }
  .bv2-adjacent-years__grid > * > span { margin-top: 9px; color: #9a7133; font-family: var(--bv2-serif); font-size: 22px; }
  .bv2-adjacent-years__grid > * > strong { min-height: 36px; margin-top: 3px; color: #354d58; font-family: var(--bv2-serif); font-size: 11px; font-weight: 400; line-height: 1.3; }
  .bv2-adjacent-years__grid small { margin-top: 11px; color: #879399; font-size: 7px; text-transform: uppercase; letter-spacing: 0.08em; }

  .bv2-coin-pagination { padding: 0 0 64px; display: grid; grid-template-columns: 1fr 1.4fr 1fr; }
  .bv2-coin-pagination > a,
  .bv2-coin-pagination > span { min-height: 86px; padding: 15px 22px; display: flex; align-items: center; gap: 13px; border: 1px solid var(--bv2-line-light); }
  .bv2-coin-pagination > a + a { border-left: 0; }
  .bv2-coin-pagination > .is-empty + a { border-left: 0; }
  .bv2-coin-pagination .is-empty { background: rgba(255, 255, 255, 0.27); }
  .bv2-coin-pagination a:hover { background: #fff; }
  .bv2-coin-pagination a > small { color: #829097; font-size: 7px; text-transform: uppercase; letter-spacing: 0.08em; }
  .bv2-coin-pagination a > strong { font-family: var(--bv2-serif); font-size: 19px; font-weight: 400; }
  .bv2-coin-pagination .is-previous strong,
  .bv2-coin-pagination .is-next strong { color: #936a30; }
  .bv2-coin-pagination .is-series { flex-direction: column; justify-content: center; text-align: center; }
  .bv2-coin-pagination .is-next { justify-content: flex-end; }

  .bv2-coin-sources {
    width: 100%;
    max-width: none;
    padding: 68px max(var(--bv2-gutter), calc((100vw - var(--bv2-max)) / 2)) 74px;
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 60px;
    color: #fff;
    background: #061823;
  }
  .bv2-coin-sources > div > p:not(.bv2-kicker) { max-width: 610px; margin-top: 19px; color: rgba(255, 255, 255, 0.62); font-size: 10px; line-height: 1.7; }
  .bv2-coin-sources__boundary { padding-top: 15px; border-top: 1px solid rgba(255, 255, 255, 0.13); }
  .bv2-coin-sources ol { margin: 0; padding: 0; display: grid; gap: 10px; list-style: none; }
  .bv2-coin-sources li a { min-height: 76px; padding: 14px 17px; display: grid; align-content: center; background: rgba(255, 255, 255, 0.035); border: 1px solid rgba(255, 255, 255, 0.13); border-radius: 7px; }
  .bv2-coin-sources li a:hover { border-color: rgba(226, 194, 126, 0.46); }
  .bv2-coin-sources li strong { color: #fff; font-family: var(--bv2-serif); font-size: 14px; font-weight: 400; }
  .bv2-coin-sources li span { margin-top: 5px; color: var(--bv2-gold-light); font-size: 7px; }
  .bv2-coin-sources details { grid-column: 1 / -1; padding: 17px 0 0; border-top: 1px solid rgba(255, 255, 255, 0.13); }
  .bv2-coin-sources summary { color: var(--bv2-gold-light); cursor: pointer; font-size: 8px; font-weight: 720; letter-spacing: 0.08em; text-transform: uppercase; }
  .bv2-coin-sources details p { margin-top: 13px; color: rgba(255, 255, 255, 0.54); font-size: 9px; line-height: 1.65; }
}

@layer responsive {
  @media (max-width: 1220px) {
    .bv2-coin-hero__layout { grid-template-columns: minmax(290px, 0.68fr) minmax(560px, 1.32fr); gap: 28px; }
    .bv2-coin-hero h1 { font-size: 49px; }
    .bv2-coin-facts { grid-template-columns: repeat(3, 1fr); bottom: 16px; }
    .bv2-coin-facts > div { min-height: 58px; padding-block: 8px; }
    .bv2-coin-facts > div:nth-child(3) { border-right: 0; }
    .bv2-coin-facts > div:nth-child(-n + 3) { border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
    .bv2-coin-hero__layout { bottom: 139px; }
  }

  @media (max-width: 930px) {
    .bv2-coin-hero { height: 940px; }
    .bv2-coin-hero__inner { width: calc(100% - 44px); }
    .bv2-coin-hero__layout { top: 59px; bottom: 160px; grid-template-columns: 1fr; grid-template-rows: auto 1fr; gap: 5px; }
    .bv2-coin-hero__copy { align-self: start; max-width: 680px; padding-top: 28px; }
    .bv2-coin-hero__year { margin-top: 11px; font-size: 36px; }
    .bv2-coin-hero h1 { max-width: 680px; font-size: 47px; }
    .bv2-coin-hero__subtitle { font-size: 18px; }
    .bv2-coin-hero__intro { max-width: 670px; margin-top: 12px; }
    .bv2-coin-hero__copy .bv2-hero-button { margin-top: 15px; }
    .bv2-coin-hero__faces { align-self: end; max-height: 430px; gap: 18px; }
    .bv2-coin-face img { width: min(100%, 325px); }
    .bv2-coin-facts { bottom: 18px; }
    .bv2-coin-nav { overflow-x: auto; scrollbar-width: none; }
    .bv2-coin-nav > div { width: max-content; min-width: 100%; padding-inline: 22px; }
    .bv2-coin-overview { width: calc(100% - 44px); grid-template-columns: 1fr; gap: 44px; }
    .bv2-design-story { grid-template-columns: 1fr 1fr; gap: 38px; }
    .bv2-image-detail { grid-template-columns: 130px 1fr; }
    .bv2-image-detail > div { width: 130px; height: 120px; }
    .bv2-anniversary-comparison { grid-template-columns: 1fr; gap: 38px; }
    .bv2-coin-artistry { width: calc(100% - 44px); }
    .bv2-face-story { grid-template-columns: 0.8fr 1.2fr; gap: 40px; }
    .bv2-specifications { grid-template-columns: 1fr; gap: 38px; }
    .bv2-mintage-panel { grid-template-columns: 0.8fr 1.2fr; gap: 42px; }
    .bv2-adjacent-years { width: calc(100% - 44px); }
    .bv2-adjacent-years header { grid-template-columns: 1fr; gap: 17px; }
    .bv2-coin-pagination { width: calc(100% - 44px); }
    .bv2-coin-sources { grid-template-columns: 1fr; gap: 36px; }
    .bv2-coin-sources details { grid-column: auto; }
  }

  @media (max-width: 600px) {
    .bv2-coin-hero { height: 1165px; }
    .bv2-coin-hero__inner { width: calc(100% - 34px); }
    .bv2-coin-hero .bv2-breadcrumb { top: 13px; max-width: 100%; overflow-x: auto; font-size: 6px; white-space: nowrap; scrollbar-width: none; }
    .bv2-coin-hero__layout { top: 42px; bottom: 230px; display: block; }
    .bv2-coin-hero__copy { padding-top: 16px; }
    .bv2-coin-hero__year { margin-top: 9px; font-size: 31px; }
    .bv2-coin-hero h1 { max-width: 345px; margin-top: 5px; font-size: 40px; line-height: 0.96; }
    .bv2-coin-hero__subtitle { margin-top: 9px; font-size: 16px; }
    .bv2-coin-hero__intro { max-width: 350px; margin-top: 11px; font-size: 9px; line-height: 1.55; }
    .bv2-coin-hero__copy .bv2-hero-button { min-height: 38px; margin-top: 13px; padding-inline: 13px; font-size: 7px; }
    .bv2-coin-hero__faces { height: 555px; margin-top: 17px; display: grid; grid-template-columns: 1fr; grid-template-rows: 1fr 1fr; gap: 9px; }
    .bv2-coin-face { min-height: 0; display: grid; grid-template-columns: 226px 1fr; align-items: center; gap: 7px; }
    .bv2-coin-face--reverse { order: 1; }
    .bv2-coin-face--obverse { order: 2; }
    .bv2-coin-face img { width: 226px; max-height: 250px; }
    .bv2-coin-face figcaption { min-width: 0; min-height: 0; margin-top: 0; text-align: left; }
    .bv2-coin-face figcaption strong { font-size: 8px; }
    .bv2-coin-facts { bottom: 18px; grid-template-columns: 1fr 1fr; }
    .bv2-coin-facts > div { min-height: 63px; padding: 8px; grid-template-columns: 27px 1fr; gap: 7px; }
    .bv2-coin-facts > div:nth-child(2n) { border-right: 0; }
    .bv2-coin-facts > div:nth-child(3) { border-right: 1px solid rgba(255, 255, 255, 0.1); }
    .bv2-coin-facts > div:nth-child(4) { border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
    .bv2-coin-facts > div > span:first-child { width: 26px; height: 26px; font-size: 7px; }
    .bv2-coin-facts dt { font-size: 5px; }
    .bv2-coin-facts dd { font-size: 9px; }
    .bv2-coin-hero > .bv2-image-meta { right: auto; bottom: 4px; left: 17px; font-size: 5px; }

    .bv2-coin-nav > div { justify-content: flex-start; gap: 27px; }
    .bv2-coin-overview { width: calc(100% - 38px); padding: 54px 0; gap: 34px; }
    .bv2-coin-overview h2,
    .bv2-design-story h2,
    .bv2-specifications h2,
    .bv2-adjacent-years h2,
    .bv2-anniversary-comparison h2,
    .bv2-coin-sources h2 { font-size: 34px; }
    .bv2-coin-overview__lead { font-size: 16px; }
    .bv2-design-story { padding: 57px 19px; grid-template-columns: 1fr; gap: 36px; }
    .bv2-design-story__stage figure { width: min(100%, 355px); }
    .bv2-design-story__details { grid-column: auto; grid-template-columns: 1fr; }
    .bv2-image-detail { grid-template-columns: 130px 1fr; }
    .bv2-image-detail > div { width: 130px; }
    .bv2-anniversary-comparison { padding: 55px 19px; }
    .bv2-anniversary-comparison__coins { gap: 9px; }
    .bv2-anniversary-comparison__coins figure { padding: 9px; }
    .bv2-coin-artistry { width: calc(100% - 38px); padding: 57px 0; }
    .bv2-face-story { min-height: 0; grid-template-columns: 1fr; gap: 27px; }
    .bv2-face-story--reverse .bv2-face-story__media { order: 0; }
    .bv2-face-story__media img { width: min(100%, 320px); }
    .bv2-face-story h3 { font-size: 34px; }
    .bv2-specifications { padding: 56px 19px; gap: 31px; }
    .bv2-specifications dl { grid-template-columns: 1fr; }
    .bv2-specifications dl div { min-height: 63px; }
    .bv2-mintage-panel { padding: 56px 19px; grid-template-columns: 1fr; gap: 31px; }
    .bv2-mintage-panel__identity h2 { font-size: 54px; }
    .bv2-mintage-panel__copy dl { grid-template-columns: 1fr; }
    .bv2-adjacent-years { width: calc(100% - 38px); padding: 56px 0 49px; }
    .bv2-adjacent-years__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
    .bv2-adjacent-years__grid > a,
    .bv2-adjacent-years__grid > article { width: 100%; padding: 9px; }
    .bv2-adjacent-years__grid > * > strong { min-height: 45px; font-size: 10px; }
    .bv2-coin-pagination { width: calc(100% - 38px); padding-bottom: 50px; grid-template-columns: 1fr 1fr; }
    .bv2-coin-pagination > a,
    .bv2-coin-pagination > span { min-height: 72px; padding: 10px; }
    .bv2-coin-pagination .is-series { grid-column: 1 / -1; grid-row: 1; border-left: 1px solid var(--bv2-line-light); }
    .bv2-coin-pagination .is-previous,
    .bv2-coin-pagination .is-empty:first-child { grid-column: 1; grid-row: 2; }
    .bv2-coin-pagination .is-next,
    .bv2-coin-pagination .is-empty:last-child { grid-column: 2; grid-row: 2; border-left: 0; }
    .bv2-coin-pagination a > strong { font-size: 16px; }
    .bv2-coin-sources { padding: 56px 19px 61px; }
  }

  @media (max-width: 390px) {
    .bv2-coin-face { grid-template-columns: 218px 1fr; }
    .bv2-coin-face img { width: 218px; }
  }
}

@layer pages {
  /* Level 4: Silver Kookaburra series. All selectors are series-scoped so the
     approved Level 2/3 compositions remain unchanged. */
  .bullion-v2--series [hidden] { display: none !important; }
  .bullion-v2--series main { background: var(--bv2-paper); }
  .bullion-v2--series img { height: auto; }

  .bv2-series-hero {
    position: relative;
    height: 716px;
    isolation: isolate;
    overflow: hidden;
    color: #fff;
    background: #071a27;
  }
  .bv2-series-hero::after {
    content: "";
    position: absolute;
    z-index: -1;
    inset: auto 0 0;
    height: 32%;
    background: linear-gradient(0deg, rgba(3, 13, 21, 0.96), transparent);
    pointer-events: none;
  }
  .bv2-series-hero__environment {
    position: absolute;
    z-index: -4;
    inset: 0;
    overflow: hidden;
    background:
      radial-gradient(circle at 75% 37%, rgba(194, 151, 77, 0.28), transparent 23%),
      linear-gradient(118deg, #071a27 0%, #0e2937 46%, #30402f 72%, #7e633c 100%);
  }
  .bv2-series-hero__environment > img {
    position: absolute;
    top: -61%;
    right: -4%;
    width: min(72vw, 1050px);
    max-width: none;
    border-radius: 50%;
    opacity: 0.24;
    mix-blend-mode: screen;
    filter: sepia(0.55) saturate(0.66) contrast(1.16) blur(2px);
    transform: rotate(7deg) scale(1.38);
  }
  .bv2-series-hero__environment span {
    position: absolute;
    right: -3%;
    bottom: -9%;
    width: 44%;
    height: 63%;
    opacity: 0.62;
    background:
      radial-gradient(ellipse at 14% 70%, transparent 0 39%, rgba(4, 20, 27, 0.84) 40% 43%, transparent 44%),
      radial-gradient(ellipse at 35% 54%, rgba(31, 61, 49, 0.92) 0 9%, transparent 10%),
      radial-gradient(ellipse at 52% 42%, rgba(25, 54, 44, 0.86) 0 11%, transparent 12%),
      radial-gradient(ellipse at 69% 65%, rgba(28, 57, 46, 0.9) 0 13%, transparent 14%);
    transform: rotate(-12deg);
  }
  .bv2-series-hero__environment span:nth-of-type(2) { right: 16%; bottom: -22%; transform: rotate(17deg) scale(0.82); opacity: 0.44; }
  .bv2-series-hero__environment span:nth-of-type(3) { right: 43%; bottom: -31%; transform: rotate(-25deg) scale(0.64); opacity: 0.28; }
  .bv2-series-hero__veil {
    position: absolute;
    z-index: -3;
    inset: 0;
    background:
      linear-gradient(90deg, rgba(5, 20, 31, 0.98) 0%, rgba(5, 20, 31, 0.92) 34%, rgba(5, 20, 31, 0.44) 57%, rgba(5, 20, 31, 0.19) 100%),
      linear-gradient(0deg, rgba(3, 15, 23, 0.74), transparent 52%);
  }
  .bv2-series-hero__inner {
    position: relative;
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    height: 100%;
    margin-inline: auto;
  }
  .bv2-series-hero .bv2-breadcrumb { top: 20px; }
  .bv2-series-hero__copy {
    position: absolute;
    z-index: 5;
    top: 92px;
    left: 0;
    width: min(42%, 610px);
  }
  .bv2-series-hero__copy h1 {
    max-width: 620px;
    margin-top: 18px;
    font-family: var(--bv2-serif);
    font-size: clamp(57px, 5vw, 76px);
    font-weight: 400;
    line-height: 0.94;
    letter-spacing: -0.045em;
  }
  .bv2-series-hero__years {
    margin-top: 11px;
    color: var(--bv2-gold-light);
    font-family: var(--bv2-serif);
    font-size: 26px;
    letter-spacing: 0.015em;
  }
  .bv2-series-hero__intro {
    max-width: 560px;
    margin-top: 18px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 13px;
    line-height: 1.68;
  }
  .bv2-series-hero__actions { margin-top: 24px; display: flex; gap: 12px; }
  .bv2-series-hero__actions a { min-height: 44px; }

  .bv2-series-hero__coins {
    position: absolute;
    z-index: 4;
    top: 54px;
    right: -1%;
    width: 59%;
    height: 500px;
  }
  .bv2-series-hero__coin {
    position: absolute;
    width: 330px;
  }
  .bv2-series-hero__coin img {
    width: 100%;
    border-radius: 50%;
    filter: drop-shadow(0 30px 30px rgba(0, 0, 0, 0.42));
  }
  .bv2-series-hero__coin--1 { top: 122px; left: 2%; width: 248px; transform: rotate(-7deg); }
  .bv2-series-hero__coin--2 { top: 87px; right: 1%; width: 282px; transform: rotate(7deg); }
  .bv2-series-hero__coin--3 { z-index: 3; top: 8px; left: 30%; width: 365px; transform: rotate(-1deg); }

  .bv2-series-facts {
    position: absolute;
    z-index: 8;
    right: 0;
    bottom: 30px;
    left: 0;
    min-height: 92px;
    display: grid;
    grid-template-columns: 0.78fr 0.9fr 1fr 1.5fr 0.8fr 1.65fr;
    align-items: stretch;
    background: rgba(7, 24, 36, 0.85);
    border: 1px solid rgba(226, 194, 126, 0.24);
    border-radius: 11px;
    box-shadow: 0 18px 48px rgba(2, 10, 16, 0.24);
    backdrop-filter: blur(14px);
  }
  .bv2-series-facts > div {
    min-width: 0;
    padding: 17px 13px;
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    align-items: center;
    gap: 10px;
    border-right: 1px solid rgba(255, 255, 255, 0.11);
  }
  .bv2-series-facts > div:last-child { border-right: 0; }
  .bv2-series-facts__icon {
    width: 31px;
    height: 31px;
    display: grid;
    place-items: center;
    color: var(--bv2-gold-light);
    border: 1px solid rgba(226, 194, 126, 0.55);
    border-radius: 50%;
    font-family: var(--bv2-serif);
    font-size: 10px;
  }
  .bv2-series-facts dt { color: var(--bv2-gold-light); font-size: 6px; font-weight: 760; letter-spacing: 0.14em; text-transform: uppercase; }
  .bv2-series-facts dd { margin-top: 5px; color: rgba(255, 255, 255, 0.86); font-family: var(--bv2-serif); font-size: 12px; line-height: 1.25; }

  .bv2-series-nav {
    position: sticky;
    z-index: 24;
    top: 0;
    min-height: 58px;
    color: #e8edf0;
    background: #081b28;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 24px rgba(4, 18, 28, 0.11);
  }
  .bv2-series-nav > div {
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    min-height: 58px;
    margin-inline: auto;
    display: flex;
    align-items: stretch;
    gap: 31px;
  }
  .bv2-series-nav a {
    position: relative;
    display: inline-flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.72);
    font-size: 8px;
    font-weight: 730;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    white-space: nowrap;
  }
  .bv2-series-nav a:first-child { color: var(--bv2-gold-light); }
  .bv2-series-nav a:first-child::after { content: ""; position: absolute; right: 0; bottom: 0; left: 0; height: 2px; background: var(--bv2-gold-light); }

  .bv2-series-story,
  .bv2-year-explorer,
  .bv2-design-evolution,
  .bv2-artists,
  .bv2-obverse-evolution,
  .bv2-mintages,
  .bv2-feature-story,
  .bv2-coverage {
    width: min(calc(100% - (var(--bv2-gutter) * 2)), var(--bv2-max));
    margin-inline: auto;
    scroll-margin-top: 72px;
  }

  .bv2-series-story {
    padding: 58px 0 62px;
    display: grid;
    grid-template-columns: 1.25fr 0.9fr 0.75fr;
    gap: 42px;
  }
  .bv2-series-story h2,
  .bv2-artists h2,
  .bv2-obverse-evolution h2,
  .bv2-feature-story h2,
  .bv2-coverage h2 {
    margin-top: 8px;
    font-family: var(--bv2-serif);
    font-size: clamp(31px, 3vw, 46px);
    font-weight: 400;
    line-height: 1.06;
    letter-spacing: -0.03em;
  }
  .bv2-series-story__intro > p:not(.bv2-kicker) { margin-top: 17px; color: #526873; font-size: 12px; line-height: 1.72; }
  .bv2-series-story__highlights { padding: 4px 0 0 38px; border-left: 1px solid var(--bv2-line-light); }
  .bv2-series-story__highlights ul { margin: 20px 0 0; padding: 0; display: grid; gap: 15px; list-style: none; }
  .bv2-series-story__highlights li { position: relative; padding-left: 27px; color: #324b58; font-size: 11px; }
  .bv2-series-story__highlights li::before { content: "✓"; position: absolute; left: 0; width: 17px; height: 17px; display: grid; place-items: center; color: #90652b; border: 1px solid #b98a3d; border-radius: 50%; font-size: 8px; }
  .bv2-series-story__scope { padding: 25px; color: #fff; background: linear-gradient(145deg, #0d2b3a, #071925); border-radius: 10px; box-shadow: 0 16px 38px rgba(7, 25, 37, 0.13); }
  .bv2-series-story__scope > span { color: var(--bv2-gold-light); font-family: var(--bv2-serif); font-size: 48px; line-height: 1; }
  .bv2-series-story__scope h3 { margin-top: 8px; font-family: var(--bv2-serif); font-size: 21px; font-weight: 400; line-height: 1.1; }
  .bv2-series-story__scope p { margin-top: 14px; color: rgba(255, 255, 255, 0.65); font-size: 9px; line-height: 1.6; }

  .bv2-year-explorer {
    width: 100%;
    max-width: none;
    padding: 64px max(var(--bv2-gutter), calc((100vw - var(--bv2-max)) / 2));
    color: #eef3f4;
    background:
      radial-gradient(circle at 50% -20%, rgba(80, 116, 129, 0.18), transparent 32%),
      #071a27;
  }
  .bv2-year-explorer .bv2-series-heading,
  .bv2-design-evolution .bv2-series-heading,
  .bv2-mintages .bv2-series-heading { grid-template-columns: minmax(0, 1fr) minmax(280px, 470px); }
  .bv2-year-explorer .bv2-series-heading > p,
  .bv2-design-evolution .bv2-series-heading > p,
  .bv2-mintages .bv2-series-heading > p { color: rgba(255, 255, 255, 0.62); font-size: 11px; line-height: 1.68; }
  .bv2-year-controls { display: flex; align-items: center; justify-content: space-between; gap: 22px; }
  .bv2-year-controls > div { display: flex; gap: 8px; }
  .bv2-year-controls button,
  .bv2-year-search input {
    min-height: 39px;
    color: rgba(255, 255, 255, 0.76);
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid rgba(255, 255, 255, 0.17);
    border-radius: 6px;
    font-size: 9px;
  }
  .bv2-year-controls button { min-width: 94px; padding: 0 15px; cursor: pointer; }
  .bv2-year-controls button.is-active { color: #13212a; background: linear-gradient(135deg, #ead39b, #bd8d43); border-color: transparent; }
  .bv2-year-search { position: relative; }
  .bv2-year-search::before { content: "⌕"; position: absolute; z-index: 2; top: 8px; left: 12px; color: rgba(255, 255, 255, 0.5); }
  .bv2-year-search input { width: 190px; padding: 0 13px 0 34px; }
  .bv2-year-search input::placeholder { color: rgba(255, 255, 255, 0.42); }
  .bv2-year-status { margin: 14px 0 0; color: rgba(255, 255, 255, 0.46); font-size: 8px; letter-spacing: 0.06em; }
  .bv2-year-grid { margin-top: 24px; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
  .bv2-year-card {
    min-width: 0;
    overflow: hidden;
    color: #f4f6f7;
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025));
    border: 1px solid rgba(226, 194, 126, 0.25);
    border-radius: 7px;
    transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
  }
  .bv2-year-card:hover { transform: translateY(-3px); border-color: rgba(226, 194, 126, 0.68); background: rgba(255, 255, 255, 0.075); }
  .bv2-year-card__coin { aspect-ratio: 1; padding: 9px 11px 2px; display: grid; place-items: center; }
  .bv2-year-card__coin img { width: 94%; border-radius: 50%; filter: drop-shadow(0 13px 14px rgba(0, 0, 0, 0.26)); transition: transform 0.28s ease; }
  .bv2-year-card:hover .bv2-year-card__coin img { transform: scale(1.025); }
  .bv2-year-card__body { position: relative; padding: 9px 11px 12px; border-top: 1px solid rgba(255, 255, 255, 0.08); }
  .bv2-year-card__body > div { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
  .bv2-year-card__body > div p { font-family: var(--bv2-serif); font-size: 18px; }
  .bv2-year-card__body > div span { color: rgba(255, 255, 255, 0.46); font-size: 7px; }
  .bv2-year-card dl { margin-top: 6px; padding-right: 18px; display: flex; align-items: baseline; gap: 6px; color: rgba(255, 255, 255, 0.61); font-size: 7px; }
  .bv2-year-card dl dt { color: var(--bv2-gold-light); text-transform: uppercase; letter-spacing: 0.06em; }
  .bv2-year-card dl.is-maximum dt { color: #c4d7dd; }
  .bv2-year-card dl.is-sold-out dt { color: #b8c2c6; }
  .bv2-year-card__arrow { position: absolute; right: 10px; bottom: 10px; color: var(--bv2-gold-light); font-size: 13px; }
  .bv2-year-empty { margin-top: 22px; padding: 30px; color: rgba(255, 255, 255, 0.62); border: 1px dashed rgba(255, 255, 255, 0.18); text-align: center; }

  .bv2-design-evolution {
    width: 100%;
    max-width: none;
    padding: 70px max(var(--bv2-gutter), calc((100vw - var(--bv2-max)) / 2));
    color: #edf1f3;
    background: #0b2230;
  }
  .bv2-design-track { margin-top: 34px; display: grid; grid-template-columns: repeat(6, 1fr); gap: 13px; }
  .bv2-design-track article { padding: 15px 15px 18px; background: rgba(255, 255, 255, 0.035); border: 1px solid rgba(255, 255, 255, 0.12); border-radius: 8px; }
  .bv2-design-track img { width: 88%; margin: 0 auto 16px; border-radius: 50%; filter: drop-shadow(0 12px 13px rgba(0, 0, 0, 0.24)); }
  .bv2-design-track article > span { color: var(--bv2-gold-light); font-family: var(--bv2-serif); font-size: 19px; }
  .bv2-design-track h3 { margin-top: 6px; font-family: var(--bv2-serif); font-size: 14px; font-weight: 400; line-height: 1.25; }
  .bv2-design-track p { margin-top: 8px; color: rgba(255, 255, 255, 0.52); font-size: 8px; line-height: 1.5; }

  .bv2-design-analysis { position: relative; margin-top: 38px; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 23px; }
  .bv2-design-analysis::before { position: absolute; top: 48px; right: 8.333%; left: 8.333%; height: 1px; background: rgba(226, 194, 126, 0.32); content: ""; }
  .bv2-design-analysis__item { position: relative; min-width: 0; }
  .bv2-design-analysis__visual { position: relative; display: grid; justify-items: center; }
  .bv2-design-analysis__visual img { position: relative; z-index: 1; width: 96px; height: 96px; object-fit: contain; border-radius: 50%; filter: drop-shadow(0 9px 10px rgba(0, 0, 0, 0.24)); }
  .bv2-design-analysis__visual > span { position: relative; z-index: 1; margin-top: 13px; padding: 0 7px; color: var(--bv2-gold-light); background: #0b2230; font-family: var(--bv2-serif); font-size: 17px; line-height: 1; }
  .bv2-design-analysis__body { margin-top: 10px; text-align: center; }
  .bv2-design-analysis__body h3 { min-height: 2.3em; font-family: var(--bv2-serif); font-size: 15px; font-weight: 400; line-height: 1.15; }
  .bv2-design-analysis__body ul { margin: 11px 0 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 4px; list-style: none; }
  .bv2-design-analysis__body li { padding: 3px 6px; color: #c7d3d8; border: 1px solid rgba(199, 211, 216, 0.18); border-radius: 999px; font-size: 6px; line-height: 1.25; letter-spacing: 0.045em; text-transform: uppercase; }
  .bv2-design-analysis__body p { margin-top: 11px; color: rgba(237, 241, 243, 0.58); font-size: 8px; line-height: 1.55; }

  .bv2-artists { padding: 72px 0; display: grid; grid-template-columns: 0.72fr 1.28fr; gap: 62px; }
  .bv2-artists__intro p:last-child { margin-top: 20px; color: #526873; font-size: 11px; line-height: 1.72; }
  .bv2-artist-register { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--bv2-line-light); border-left: 1px solid var(--bv2-line-light); }
  .bv2-artist-register article { min-height: 108px; padding: 18px; border-right: 1px solid var(--bv2-line-light); border-bottom: 1px solid var(--bv2-line-light); }
  .bv2-artist-register span { color: #9a7133; font-size: 7px; font-weight: 700; }
  .bv2-artist-register h3 { margin-top: 8px; font-family: var(--bv2-serif); font-size: 17px; font-weight: 500; line-height: 1.1; }
  .bv2-artist-register p { margin-top: 7px; color: #7b898f; font-size: 7px; text-transform: uppercase; letter-spacing: 0.07em; }

  .bv2-obverse-evolution {
    width: 100%;
    max-width: none;
    padding: 68px max(var(--bv2-gutter), calc((100vw - var(--bv2-max)) / 2));
    background: #eeece6;
    border-top: 1px solid var(--bv2-line-light);
    border-bottom: 1px solid var(--bv2-line-light);
  }
  .bv2-obverse-evolution > div { margin-top: 35px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
  .bv2-obverse-evolution article { min-width: 0; display: grid; grid-template-columns: 112px 1fr; grid-template-rows: auto auto 1fr; gap: 4px 17px; align-items: start; }
  .bv2-obverse-evolution img { grid-row: 1 / 4; width: 112px; border-radius: 50%; filter: drop-shadow(0 9px 10px rgba(16, 35, 49, 0.13)); }
  .bv2-obverse-evolution article > span { color: #9a7133; font-size: 8px; font-weight: 720; }
  .bv2-obverse-evolution h3 { font-family: var(--bv2-serif); font-size: 17px; font-weight: 500; line-height: 1.15; }
  .bv2-obverse-evolution article p { color: #657780; font-size: 8px; line-height: 1.5; }

  .bv2-mintages { padding: 72px 0 78px; }
  .bv2-mintages .bv2-series-heading > p { color: #5b6d76; }
  .bv2-mintage-legend { display: flex; flex-wrap: wrap; gap: 22px; color: #526873; font-size: 8px; }
  .bv2-mintage-legend span { display: inline-flex; align-items: center; gap: 8px; }
  .bv2-mintage-legend span::before { content: ""; width: 10px; height: 10px; border-radius: 2px; }
  .bv2-mintage-legend .is-declared::before { background: #b98a3d; }
  .bv2-mintage-legend .is-maximum::before { border: 1px solid #71909d; }
  .bv2-mintage-legend .is-sold-out::before { background: repeating-linear-gradient(135deg, #9aa8ad 0 1px, transparent 1px 3px); border: 1px solid #aab3b6; }
  .bv2-mintage-scroll { margin-top: 23px; padding: 20px 0 5px; overflow-x: auto; border-top: 1px solid var(--bv2-line-light); border-bottom: 1px solid var(--bv2-line-light); scrollbar-color: #b98a3d #e2ded6; }
  .bv2-mintage-chart { min-width: 1080px; height: 270px; margin: 0; padding: 0 4px; display: grid; grid-template-columns: repeat(37, minmax(22px, 1fr)); align-items: end; gap: 5px; list-style: none; }
  .bv2-mintage-chart li { position: relative; height: 100%; display: grid; grid-template-rows: 1fr 24px; align-items: end; text-align: center; }
  .bv2-mintage-chart li > span { width: 66%; height: var(--bv2-bar); margin-inline: auto; display: block; background: linear-gradient(180deg, #d6b671, #9d6f2f); border-radius: 2px 2px 0 0; }
  .bv2-mintage-chart li.is-maximum > span { background: transparent; border: 1px solid #78939e; border-bottom: 2px solid #78939e; }
  .bv2-mintage-chart li.is-sold-out > span { background: repeating-linear-gradient(135deg, rgba(103, 122, 131, 0.54) 0 2px, transparent 2px 4px); border: 1px solid rgba(103, 122, 131, 0.42); }
  .bv2-mintage-chart small { padding-top: 6px; color: #536873; font-size: 7px; transform: rotate(-48deg); transform-origin: center; }
  .bv2-mintage-chart strong { position: absolute; z-index: 2; bottom: calc(var(--bv2-bar, 20%) + 34px); left: 50%; width: max-content; max-width: 130px; padding: 5px 7px; display: none; color: #fff; background: #0a2330; border-radius: 4px; font-size: 7px; font-weight: 500; transform: translateX(-50%); }
  .bv2-mintage-chart li:hover strong,
  .bv2-mintage-chart li:focus-within strong { display: block; }

  .bv2-feature-story {
    width: 100%;
    max-width: none;
    padding: 72px max(var(--bv2-gutter), calc((100vw - var(--bv2-max)) / 2));
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 70px;
    color: #fff;
    background:
      radial-gradient(circle at 20% 50%, rgba(176, 137, 67, 0.16), transparent 32%),
      #071a27;
  }
  .bv2-feature-story__coins { position: relative; min-height: 385px; }
  .bv2-feature-story__coins figure { position: absolute; width: 55%; }
  .bv2-feature-story__coins figure:first-child { top: 25px; left: 3%; transform: rotate(-5deg); }
  .bv2-feature-story__coins figure:last-child { right: 2%; bottom: 8px; z-index: 2; transform: rotate(5deg); }
  .bv2-feature-story__coins img { width: 100%; border-radius: 50%; filter: drop-shadow(0 22px 23px rgba(0, 0, 0, 0.36)); }
  .bv2-feature-story__coins figcaption { position: absolute; right: 5%; bottom: 2%; padding: 7px 10px; color: var(--bv2-gold-light); background: rgba(5, 20, 31, 0.8); border-radius: 4px; font-size: 8px; }
  .bv2-feature-story h2 { font-size: clamp(37px, 4vw, 58px); }
  .bv2-feature-story > div:last-child > p:not(.bv2-kicker) { max-width: 600px; margin-top: 18px; color: rgba(255, 255, 255, 0.66); font-size: 11px; line-height: 1.72; }
  .bv2-feature-story a { margin-top: 24px; padding-bottom: 6px; display: inline-flex; gap: 22px; color: var(--bv2-gold-light); border-bottom: 1px solid rgba(226, 194, 126, 0.45); font-size: 8px; font-weight: 730; letter-spacing: 0.1em; text-transform: uppercase; }

  .bv2-coverage { padding: 72px 0 80px; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 22px; }
  .bv2-coverage > div,
  .bv2-coverage > aside { padding: 34px; background: #fff; border: 1px solid var(--bv2-line-light); border-radius: 9px; }
  .bv2-coverage > div > p:not(.bv2-kicker) { max-width: 650px; margin-top: 17px; color: #5b6e77; font-size: 10px; line-height: 1.65; }
  .bv2-coverage dl { margin-top: 24px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--bv2-line-light); }
  .bv2-coverage dl div { padding: 17px 12px 0 0; }
  .bv2-coverage dt { color: #79888e; font-size: 7px; font-weight: 720; letter-spacing: 0.09em; text-transform: uppercase; }
  .bv2-coverage dd { margin-top: 4px; color: #8e672f; font-family: var(--bv2-serif); font-size: 28px; }
  .bv2-coverage aside { background: #f0eee8; }
  .bv2-coverage aside h3 { margin-top: 10px; font-family: var(--bv2-serif); font-size: 25px; font-weight: 400; line-height: 1.08; }
  .bv2-coverage aside ul { margin: 20px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 9px; list-style: none; }
  .bv2-coverage aside li { padding-bottom: 7px; color: #334c58; border-bottom: 1px solid rgba(16, 35, 49, 0.12); font-size: 9px; }
  .bv2-coverage aside > span { margin-top: 18px; display: block; color: #7a888e; font-size: 7px; line-height: 1.5; }
  .bv2-series-sources { grid-column: 1 / -1; margin-top: 10px; padding: 18px 23px; color: #5d6e76; border-top: 1px solid var(--bv2-line-light); border-bottom: 1px solid var(--bv2-line-light); font-size: 9px; }
  .bv2-series-sources summary { color: #8d682f; cursor: pointer; font-weight: 720; letter-spacing: 0.08em; text-transform: uppercase; }
  .bv2-series-sources ol { margin: 16px 0 0; padding-left: 20px; display: grid; gap: 10px; }
  .bv2-series-sources li { padding-left: 6px; }
  .bv2-series-sources a { text-decoration: underline; text-decoration-color: rgba(16, 35, 49, 0.24); text-underline-offset: 3px; }
  .bv2-series-sources span { margin-left: 8px; color: #879398; font-size: 7px; }
}

@layer responsive {
  @media (max-width: 1220px) {
    .bv2-series-hero__coin--1 { left: 0; width: 205px; }
    .bv2-series-hero__coin--2 { right: 0; width: 235px; }
    .bv2-series-hero__coin--3 { left: 27%; width: 320px; }
    .bv2-series-facts { grid-template-columns: repeat(3, 1fr); bottom: 22px; }
    .bv2-series-facts > div { padding: 11px 13px; }
    .bv2-series-facts > div:nth-child(3) { border-right: 0; }
    .bv2-series-facts > div:nth-child(-n + 3) { border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
    .bv2-year-grid { grid-template-columns: repeat(5, 1fr); }
    .bv2-design-track { grid-template-columns: repeat(3, 1fr); }
    .bv2-design-analysis { grid-template-columns: repeat(3, 1fr); row-gap: 32px; }
    .bv2-design-analysis::before { display: none; }
    .bv2-design-analysis__item { padding-top: 18px; border-top: 1px solid rgba(226, 194, 126, 0.24); }
    .bv2-obverse-evolution article { grid-template-columns: 90px 1fr; }
    .bv2-obverse-evolution img { width: 90px; }
  }

  @media (max-width: 930px) {
    .bv2-series-hero { height: 850px; }
    .bv2-series-hero__copy { top: 82px; width: 64%; }
    .bv2-series-hero__copy h1 { font-size: 58px; }
    .bv2-series-hero__coins { top: 294px; right: -4%; width: 66%; height: 370px; }
    .bv2-series-hero__coin--1 { top: 72px; width: 174px; }
    .bv2-series-hero__coin--2 { top: 54px; width: 188px; }
    .bv2-series-hero__coin--3 { width: 252px; }
    .bv2-series-facts { bottom: 24px; }
    .bv2-series-nav { overflow-x: auto; scrollbar-width: none; }
    .bv2-series-nav > div { width: max-content; min-width: 100%; padding-inline: 22px; }
    .bv2-series-story { width: calc(100% - 44px); grid-template-columns: 1fr 1fr; gap: 34px; }
    .bv2-series-story__scope { grid-column: 1 / -1; }
    .bv2-year-explorer .bv2-series-heading,
    .bv2-design-evolution .bv2-series-heading,
    .bv2-mintages .bv2-series-heading { grid-template-columns: 1fr; }
    .bv2-year-controls { align-items: flex-start; flex-direction: column; }
    .bv2-year-grid { grid-template-columns: repeat(3, 1fr); }
    .bv2-design-track { grid-template-columns: repeat(3, 1fr); }
    .bv2-design-analysis { gap: 30px 20px; }
    .bv2-artists { width: calc(100% - 44px); grid-template-columns: 1fr; gap: 36px; }
    .bv2-obverse-evolution > div { grid-template-columns: 1fr 1fr; gap: 28px; }
    .bv2-feature-story { grid-template-columns: 1fr 1fr; gap: 35px; }
    .bv2-feature-story__coins { min-height: 310px; }
    .bv2-coverage { width: calc(100% - 44px); }
  }

  @media (max-width: 600px) {
    .bv2-series-hero { height: 890px; }
    .bv2-series-hero__inner { width: calc(100% - 34px); }
    .bv2-series-hero .bv2-breadcrumb { top: 14px; max-width: 100%; overflow: hidden; font-size: 7px; white-space: nowrap; }
    .bv2-series-hero__copy { top: 53px; width: 100%; }
    .bv2-series-hero__copy h1 { max-width: 350px; margin-top: 12px; font-size: 48px; }
    .bv2-series-hero__years { font-size: 22px; }
    .bv2-series-hero__intro { width: 94%; margin-top: 13px; font-size: 11px; line-height: 1.52; }
    .bv2-series-hero__actions { margin-top: 17px; }
    .bv2-series-hero__actions a { min-height: 39px; padding-inline: 14px; gap: 12px; font-size: 7px; }
    .bv2-series-hero__coins { top: 327px; right: -33px; width: 380px; height: 300px; }
    .bv2-series-hero__coin--1 { top: 72px; left: 0; width: 142px; }
    .bv2-series-hero__coin--2 { top: 62px; right: 0; width: 150px; }
    .bv2-series-hero__coin--3 { left: 27%; width: 198px; }
    .bv2-series-facts { bottom: 21px; grid-template-columns: 1fr 1fr; }
    .bv2-series-facts > div { min-height: 67px; padding: 8px; grid-template-columns: 28px 1fr; gap: 7px; }
    .bv2-series-facts > div:nth-child(2n) { border-right: 0; }
    .bv2-series-facts > div:nth-child(3) { border-right: 1px solid rgba(255, 255, 255, 0.1); }
    .bv2-series-facts > div:nth-child(4) { border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
    .bv2-series-facts__icon { width: 26px; height: 26px; font-size: 8px; }
    .bv2-series-facts dt { font-size: 5px; }
    .bv2-series-facts dd { margin-top: 3px; font-size: 9px; }
    .bv2-series-hero > .bv2-image-meta { right: auto; bottom: 4px; left: 17px; font-size: 5px; }

    .bv2-series-nav > div { gap: 23px; }
    .bv2-series-story { width: calc(100% - 38px); padding: 49px 0; grid-template-columns: 1fr; gap: 31px; }
    .bv2-series-story__highlights { padding-left: 0; border-left: 0; }
    .bv2-series-story__scope { grid-column: auto; }
    .bv2-series-story h2,
    .bv2-artists h2,
    .bv2-obverse-evolution h2,
    .bv2-feature-story h2,
    .bv2-coverage h2 { font-size: 34px; }

    .bv2-year-explorer,
    .bv2-design-evolution,
    .bv2-obverse-evolution,
    .bv2-feature-story { padding-right: 19px; padding-left: 19px; }
    .bv2-year-explorer { padding-top: 52px; padding-bottom: 58px; }
    .bv2-year-controls > div { width: 100%; overflow-x: auto; padding-bottom: 5px; }
    .bv2-year-controls button { min-width: 82px; }
    .bv2-year-search,
    .bv2-year-search input { width: 100%; }
    .bv2-year-grid { grid-template-columns: 1fr 1fr; gap: 9px; }
    .bv2-year-card__coin { padding: 7px 8px 0; }
    .bv2-year-card__body { padding: 8px 9px 11px; }
    .bv2-year-card__body > div { align-items: flex-start; flex-direction: column; gap: 1px; }
    .bv2-year-card dl { min-height: 24px; align-items: flex-start; flex-direction: column; gap: 0; }

    .bv2-design-evolution { padding-top: 55px; padding-bottom: 58px; }
    .bv2-design-track { display: flex; gap: 11px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 9px; }
    .bv2-design-track article { min-width: 72vw; scroll-snap-align: start; }
    .bv2-design-analysis { margin-top: 28px; display: grid; grid-template-columns: 1fr; gap: 0; }
    .bv2-design-analysis__item { padding: 18px 0; display: grid; grid-template-columns: 82px minmax(0, 1fr); gap: 15px; align-items: start; }
    .bv2-design-analysis__visual img { width: 78px; height: 78px; }
    .bv2-design-analysis__visual > span { margin-top: 8px; font-size: 15px; }
    .bv2-design-analysis__body { margin-top: 0; text-align: left; }
    .bv2-design-analysis__body h3 { min-height: 0; font-size: 18px; }
    .bv2-design-analysis__body ul { margin-top: 8px; justify-content: flex-start; }
    .bv2-design-analysis__body p { margin-top: 9px; font-size: 9px; }
    .bv2-artists { width: calc(100% - 38px); padding: 55px 0; }
    .bv2-artist-register { grid-template-columns: 1fr 1fr; }
    .bv2-obverse-evolution { padding-top: 54px; padding-bottom: 58px; }
    .bv2-obverse-evolution > div { grid-template-columns: 1fr; gap: 25px; }
    .bv2-obverse-evolution article { grid-template-columns: 104px 1fr; }
    .bv2-obverse-evolution img { width: 104px; }
    .bv2-mintages { width: calc(100% - 38px); padding: 56px 0 62px; }
    .bv2-mintage-chart { min-width: 960px; }
    .bv2-feature-story { padding-top: 59px; padding-bottom: 62px; grid-template-columns: 1fr; }
    .bv2-feature-story__coins { min-height: 300px; }
    .bv2-coverage { width: calc(100% - 38px); padding: 56px 0; grid-template-columns: 1fr; }
    .bv2-coverage > div,
    .bv2-coverage > aside { padding: 25px; }
    .bv2-coverage dl { grid-template-columns: 1fr 1fr 1fr; }
    .bv2-series-sources { grid-column: auto; }
    .bv2-series-sources span { margin: 4px 0 0; display: block; }
  }
}