:root{--scale-xs:.82rem;--scale-sm:.92rem;--scale-base:1rem;--scale-md:1.2rem;--scale-lg:clamp(1.9rem,4vw,2.8rem);--scale-xl:clamp(2.4rem,5vw,3.5rem);--scale-2xl:clamp(3rem,7vw,5rem);--space-section:4.675rem;--space-gap:1.7rem;--space-card:1.488rem;--glow:none;--bir-batare-height:2.55rem;--bir-bikede-pad-block:4.25rem;--bir-meperu-media-ratio:.45fr .55fr;--bir-meperu-gap:3.4rem;--bir-meperu-pad-block:4.675rem;--bir-punu-split-ratio:1fr 1fr;--bir-punu-gap:4.25rem;--bir-punu-pad-block:5.1rem;--bir-furiva-split-ratio:1.1fr .9fr;--bir-furiva-overlap:3.5rem;--bir-furiva-pad-block:5.1rem;--bir-pomo-pad-block:5.1rem;--bir-buvase-pad-block:2.55rem;--bir-gamava-pad-block:4.675rem;--bir-dumi-pad-block:4.675rem;--bir-dumi-cols:2;--bir-bane-pad-block:2.975rem;--bir-dozu-pad-block:5.1rem;--bir-gizu-pad-block:3.825rem;--bg:#14211a;--bir-mozo-rgb:20,33,26;--fg:#e8e9e8;--muted:#8e9491;--surface:#24312a;--border:#3a453f;--accent:#27ee7d;--accent-fg:#16110b;--display-font:'Space Grotesk', system-ui, sans-serif;--body-font:'Inter', system-ui, sans-serif;--radius:14px;--heading-weight:800;--heading-tracking:-.02em;--kicker-transform:none;--kicker-tracking:.04em;--motion-duration:0s;--motion-lift:0px;--card-shadow:0 8px 24px rgba(0,0,0,.10);--bir-furiva-media-shadow:0 14px 36px rgba(0,0,0,.14);--bir-bonopa-console-shadow:0 18px 50px rgba(0,0,0,.22);--bir-danita-play-shadow:0 6px 18px rgba(0,0,0,.20);--bir-fibu-h:3.0rem;--bir-fibu-h-ft:3.3rem;}

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-bubo {
    position: fixed; inset-block-start: 0; inset-inline: 0;
    z-index: 100; font-family: var(--body-font);
  }
  .bir-dura {
    background: var(--bir-batare-nav-bg, var(--bg));
    border-bottom: 1px solid var(--border);
    display: flex; align-items: center; justify-content: space-between;
    height: var(--bir-batare-height, 2.55rem);
    padding-inline: var(--bir-batare-pad-x, clamp(0.85rem, 4vw, 2.55rem));
  }

  .bir-zuvabo {
    display: inline-flex; align-items: center; gap: .55rem;
    text-decoration: none; white-space: nowrap;
  }
  .bir-luseda {
    width: var(--bir-batare-logo-size, 1.75rem); height: var(--bir-batare-logo-size, 1.75rem);
    object-fit: contain; display: block;
  }
  .bir-fibigo {
    height: var(--bir-fibu-h, 3.0rem); width: auto; max-width: min(64vw, 320px);
    object-fit: contain; display: block;
  }
  .bir-giti {
    font-family: var(--display-font);
    font-size: var(--scale-sm); font-weight: 700;
    letter-spacing: .06em; text-transform: uppercase;
    color: var(--fg);
  }

  .bir-kuro {
    display: inline-flex;
    background: none; border: none; cursor: pointer;
    color: var(--muted); padding: .4rem;
    flex-direction: column; gap: .32rem;
    align-items: flex-end;
  }
  .bir-kuro:hover { color: var(--fg); }
  
  .bir-sisa {
    display: block; height: 2px; background: currentColor;
    transition: transform var(--motion-duration, .2s) ease, opacity var(--motion-duration, .15s) ease;
  }
  .bir-sisa:nth-child(1) { width: 1.4rem; }
  .bir-sisa:nth-child(2) { width: 1rem; }
  .bir-sisa:nth-child(3) { width: 1.4rem; }

  .bir-vatodo {
    display: none;
    position: absolute; inset-block-start: var(--bir-batare-height, 2.55rem); inset-inline: 0;
    z-index: 100;            
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem var(--bir-batare-pad-x, 0.85rem);
  }
  .bir-satibi {
    list-style: none; margin: 0; padding: 0;
    display: flex; flex-direction: column; gap: .25rem;
  }
  .bir-solo {
    display: block; padding: .75rem 0;
    color: var(--muted); text-decoration: none;
    font-size: var(--scale-base); font-weight: 600;
    letter-spacing: .04em; text-transform: uppercase;
    border-bottom: 1px solid var(--border);
    transition: color var(--motion-duration, .15s) ease;
  }
  .bir-solo:last-child { border-bottom: none; }
  .bir-solo:hover { color: var(--fg); }
  .bir-solo--active { color: var(--accent); }

  .bir-bubo[data-open] .bir-vatodo { display: block; }
  .bir-bubo[data-open] .bir-sisa:nth-child(1) { transform: rotate(45deg) translate(.35rem, .35rem); }
  .bir-bubo[data-open] .bir-sisa:nth-child(2) { opacity: 0; }
  .bir-bubo[data-open] .bir-sisa:nth-child(3) { transform: rotate(-45deg) translate(.35rem, -.35rem); }
  .bir-bubo[data-open] .bir-kuro { color: var(--fg); }

  @media (prefers-reduced-motion: reduce) {
    .bir-solo, .bir-sisa { transition: none; }
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-nebifa {
    background: var(--bir-bikede-bg, var(--bg));
    border-top: 1px solid var(--border);
    color: var(--fg); font-family: var(--body-font);
    padding-block: var(--bir-bikede-pad-block, var(--space-section));
    padding-inline: var(--bir-bikede-pad-inline, clamp(0.85rem, 4vw, 2.55rem));
  }
  .bir-butomo {
    max-width: var(--bir-bikede-max, 1100px);
    margin-inline: auto;
    display: grid;
    grid-template-columns: var(--bir-bikede-split-ratio, 1.4fr 1fr);
    gap: var(--bir-bikede-gap, var(--space-gap));
    align-items: start;
    margin-bottom: 3rem;
  }

  .bir-bopa {
    display: inline-flex; align-items: center; gap: .6rem;
    text-decoration: none; margin-bottom: 1rem;
  }
  .bir-vodebu {
    width: var(--bir-bikede-logo-size, 2.25rem); height: var(--bir-bikede-logo-size, 2.25rem);
    object-fit: contain; display: block; flex-shrink: 0;
  }
  .bir-nadima {
    height: var(--bir-fibu-h-ft, 3.5rem); width: auto; max-width: min(75vw, 400px);
    object-fit: contain; display: block;
  }
  .bir-kufuda {
    font-family: var(--display-font);
    font-size: var(--scale-md); font-weight: 700; color: var(--fg);
  }
  .bir-lifa {
    margin: 0 0 2rem;
    font-size: var(--scale-sm); line-height: 1.6; color: var(--muted);
    max-width: 34ch;
  }
  .bir-rulanu {
    display: inline-flex; align-items: center; justify-content: center;
    padding: .75rem 1.75rem;
    border-radius: var(--radius, 8px);
    background: var(--accent); color: var(--accent-fg);
    font-size: var(--scale-sm); font-weight: 700;
    text-decoration: none; transition: transform var(--motion-duration, .15s) ease;
  }
  .bir-rulanu:hover { transform: translateY(var(--motion-lift, -2px)); }

  .bir-figopu {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .6rem var(--bir-bikede-nav-col-gap, 1.7rem);
  }
  .bir-fusepo {
    color: var(--muted); text-decoration: none;
    font-size: var(--scale-sm); line-height: 1.4;
    transition: color var(--motion-duration, .15s) ease;
    display: block; padding: .3rem 0;
  }
  .bir-fusepo:hover { color: var(--fg); }
  .bir-fusepo--active { color: var(--accent); }

  .bir-navive {
    max-width: var(--bir-bikede-max, 1100px); margin-inline: auto;
    border-top: 1px solid var(--border); padding-top: 1.5rem;
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: .75rem;
  }
  .bir-dikera { margin: 0; font-size: var(--scale-xs); color: var(--muted); }
  .bir-redapa { display: flex; flex-wrap: wrap; gap: 1rem; }
  .bir-tubope {
    font-size: var(--scale-xs); color: var(--muted);
    text-decoration: none; transition: color var(--motion-duration, .15s) ease;
  }
  .bir-tubope:hover { color: var(--fg); }

  @media (prefers-reduced-motion: reduce) {
    .bir-rulanu, .bir-fusepo, .bir-tubope { transition: none; }
  }
  @media (max-width: 700px) {
    .bir-butomo { grid-template-columns: 1fr; gap: 2.5rem; }
    .bir-navive { flex-direction: column; align-items: flex-start; }
  }

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

  #bir-badi {
    position: fixed; inset: 0; z-index: 9999;
    display: none;
    visibility: hidden; pointer-events: none;   
    align-items: center; justify-content: center;
    padding: 1rem;
    background: var(--bir-zatovu-overlay, rgba(0,0,0,.65));
  }
  #bir-badi.bir-felapi { display: flex; visibility: visible; pointer-events: auto; }

  .bir-badi__inner {
    background: var(--bir-zatovu-bg, var(--surface));
    border: 1px solid var(--border);
    border-radius: var(--radius, 14px);
    box-shadow: var(--card-shadow);
    padding: var(--bir-zatovu-pad, 1.7rem);
    width: 100%; max-width: var(--bir-zatovu-width, 420px);
    display: flex; flex-direction: column;
    gap: var(--bir-zatovu-gap, 1.062rem);
    text-align: center;
  }
  .bir-badi__text {
    margin: 0;
    font-size: var(--scale-sm); line-height: 1.6; color: var(--muted);
    flex: 0 0 auto;
  }
  .bir-badi__link { color: var(--accent); text-decoration: underline; }
  .bir-badi__link:hover { text-decoration: none; }

  .bir-badi__actions {
    display: flex; flex-direction: column; gap: .6rem;
  }
  .bir-badi__actions button {
    width: 100%; padding: .75rem 1rem;
    border-radius: var(--radius, 10px);
    font-size: var(--scale-sm); font-weight: 700;
    letter-spacing: .04em; text-transform: uppercase;
    cursor: pointer; border: none;
  }
  #bir-badi-accept { background: var(--accent); color: var(--accent-fg); }
  #bir-badi-decline {
    background: transparent;
    border: 1px solid var(--border) !important;
    color: var(--muted);
  }
  #bir-badi-decline:hover { color: var(--fg); }

  @media (prefers-reduced-motion: reduce) { #bir-badi { transition: none; } }
  @media (max-width: 480px) {
    .bir-badi__inner { padding: 1.5rem; border-radius: var(--radius, 10px); }
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-fepi--center {
    position: relative;
    background: var(--bg);
    color: var(--fg);
    font-family: var(--body-font);
    min-height: var(--bir-bonopa-min-h, 78vh);
    display: flex; flex-direction: column; justify-content: flex-end;
    padding-block: var(--bir-bonopa-pad-block, 3.4rem);
    padding-inline: var(--bir-bonopa-pad-inline, 1.275rem);
    overflow: hidden;
    isolation: isolate;
  }
  
  .bir-fepi--center .bir-sumani {
    position: absolute; inset: 0; z-index: -2;
    background: linear-gradient(135deg, var(--surface), var(--bg));
    background-size: cover; background-position: center;
  }
  
  .bir-fepi--center .bir-sumani::after {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background: var(--bir-bonopa-overlay, linear-gradient(to top, rgba(var(--bir-mozo-rgb),0.92) 0%, rgba(var(--bir-mozo-rgb),0.88) 50%, rgba(var(--bir-mozo-rgb),0.52) 68%, rgba(var(--bir-mozo-rgb),0.18) 86%, transparent 100%));
  }
  
  .bir-fepi--center .bir-gako {
    position: relative; z-index: 1;
    max-width: var(--bir-bonopa-content-max, 760px);
    margin-inline: auto;
    text-align: center;
    display: flex; flex-direction: column; align-items: center;
  }

  .bir-tasa {
    margin: 0 0 1.25rem;
    font-family: var(--utility-font, var(--body-font));
    font-size: var(--bir-bonopa-kicker-size, .8rem);
    letter-spacing: var(--bir-bonopa-kicker-spacing, .2em);
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 600;
  }
  .bir-muzola {
    margin: 0 0 1.5rem;
    font-family: var(--display-font);
    font-size: var(--bir-bonopa-title-size, clamp(2.6rem, 6vw, 5rem));
    font-weight: var(--bir-bonopa-title-weight, 800);
    line-height: var(--bir-bonopa-title-leading, 1.04);
    letter-spacing: var(--bir-bonopa-title-spacing, -.02em);
  }
  .bir-dosu {
    margin: 0 0 2.25rem;
    font-size: var(--bir-bonopa-sub-size, 1.3rem);
    line-height: 1.5;
    color: var(--muted);
    max-width: 52ch;
  }
  .bir-bego { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
  .bir-bimado {
    display: inline-flex; align-items: center; justify-content: center;
    padding: var(--bir-bonopa-cta-pad, 0.765rem 1.53rem);
    border-radius: var(--radius, 8px);
    font-size: 1.05rem; font-weight: 600;
    text-decoration: none; cursor: pointer;
    transition: transform var(--motion-duration, .15s) ease;
  }
  .bir-bimado:hover { transform: translateY(var(--motion-lift, -2px)); }
  .bir-bimado--primary { background: var(--accent); color: var(--accent-fg); }
  .bir-bimado--ghost {
    background: transparent; color: var(--fg);
    border: 1px solid var(--border);
  }

  .bir-bimado:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
  @media (prefers-reduced-motion: reduce) { .bir-bimado { transition: none; } }

  @media (max-width: 768px) {
    .bir-fepi--center { padding-block: var(--bir-bonopa-pad-block-mobile, 4.5rem); }
    .bir-dosu { max-width: none; }
  }
  
  .bir-zogo { list-style: none; margin: .9rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; }
  .bir-levige { font-size: var(--scale-xs, .8rem); padding: .25em .75em; border: 1px solid var(--border); border-radius: 999px; color: var(--muted); text-transform: uppercase; letter-spacing: .07em; }
  .bir-gefa { margin: 1.25rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 1.5rem; justify-content: center; }
  .bir-boninu { display: flex; flex-direction: column; }
  .bir-kula { font-family: var(--display-font); font-size: 1.6rem; font-weight: 800; color: var(--accent); line-height: 1; }
  .bir-vize { font-size: var(--scale-xs, .8rem); color: var(--muted); }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-tirabu--bir-bilu-right {
    background: var(--bir-meperu-bg, var(--surface));
    color: var(--fg);
    font-family: var(--body-font);
    padding-block: var(--bir-meperu-pad-block, var(--space-section));
    padding-inline: var(--bir-meperu-pad-inline, 1.275rem);
  }
  .bir-tirabu--bir-bilu-right .bir-sanazu {
    max-width: var(--bir-meperu-max, 1150px);
    margin-inline: auto;
    display: grid;
    grid-template-columns: var(--bir-meperu-media-ratio, .45fr .55fr);
    gap: var(--bir-meperu-gap, 3.4rem);
    align-items: var(--bir-meperu-align, center);
  }

  .bir-divepu {
    aspect-ratio: var(--bir-meperu-media-aspect, 4 / 3);
    border-radius: var(--radius, 8px);
    background: var(--bg);
    border: 1px solid var(--border);
    overflow: hidden;
    display: grid; place-items: center;
    color: var(--muted); font-size: var(--scale-sm);
  }

  .bir-zeti {
    margin: 0 0 .9rem;
    font-family: var(--utility-font, var(--body-font));
    font-size: var(--bir-meperu-kicker-size, var(--scale-xs));
    letter-spacing: var(--bir-meperu-kicker-spacing, .18em);
    text-transform: uppercase;
    color: var(--accent); font-weight: 600;
  }
  .bir-voloki {
    margin: 0 0 1rem;
    font-family: var(--display-font);
    font-size: var(--bir-meperu-title-size, var(--scale-lg));
    font-weight: var(--bir-meperu-title-weight, 800);
    line-height: var(--bir-meperu-title-leading, 1.08);
    letter-spacing: var(--bir-meperu-title-spacing, -.02em);
  }
  .bir-kopeti {
    margin: 0 0 .9rem;
    font-size: var(--bir-meperu-sub-size, var(--scale-md));
    line-height: 1.4; color: var(--fg); font-weight: 500;
  }
  .bir-feve {
    margin: 0 0 1.4rem;
    font-size: var(--bir-meperu-body-size, var(--scale-base));
    line-height: 1.65; color: var(--muted);
  }
  .bir-nizoru {
    list-style: none; margin: 0 0 1.75rem; padding: 0;
    display: grid; gap: var(--bir-meperu-points-gap, 0.468rem);
  }
  .bir-nizoru li {
    position: relative; padding-inline-start: 1.5rem;
    font-size: var(--bir-meperu-point-size, var(--scale-base)); line-height: 1.5; color: var(--fg);
  }
  .bir-nizoru li::before {
    content: ""; position: absolute; inset-inline-start: 0; top: .55em;
    width: .5rem; height: .5rem; border-radius: 50%; background: var(--accent);
  }
  .bir-vimuru {
    display: inline-flex; align-items: center; justify-content: center;
    padding: var(--bir-meperu-cta-pad, 0.722rem 1.488rem);
    border-radius: var(--radius, 8px);
    background: var(--accent); color: var(--accent-fg);
    font-size: var(--scale-base); font-weight: 600;
    text-decoration: none; cursor: pointer;
    transition: transform var(--motion-duration, .15s) ease;
  }
  .bir-vimuru:hover { transform: translateY(var(--motion-lift, -2px)); }
  .bir-vimuru:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
  
  .bir-vamiri { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
  .bir-vimuru--ghost { background: transparent; color: var(--fg); border: 1px solid var(--border); }

  @media (prefers-reduced-motion: reduce) { .bir-vimuru { transition: none; } }

  @media (max-width: 768px) {
    .bir-tirabu--bir-bilu-right .bir-sanazu { grid-template-columns: 1fr; gap: 2rem; }
    .bir-tirabu--bir-bilu-right .bir-noferu { order: 1; }
    .bir-tirabu--bir-bilu-right .bir-tovabu  { order: 2; }
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-mibe--big {
    background: var(--bir-mane-bg, var(--bg));
    color: var(--bir-mane-fg, var(--fg));
    font-family: var(--body-font);
    padding-block: var(--bir-mane-pad-block, 4.25rem);
    padding-inline: var(--bir-mane-pad-inline, 1.275rem);
  }
  .bir-mibe--big .bir-nakimi {
    max-width: var(--bir-mane-max, 1000px);
    margin-inline: auto;
    display: grid;
    grid-template-columns: repeat(var(--bir-mane-cols, 3), 1fr);
    gap: var(--bir-mane-gap, 1.7rem);
  }
  .bir-gosa {
    text-align: center;
    display: flex; flex-direction: column; gap: .5rem;
    position: relative;
  }
  
  .bir-gosa:not(:last-child)::after {
    content: ""; position: absolute; right: calc(var(--bir-mane-gap, 1.7rem) / -2);
    top: 15%; height: 70%; width: 1px;
    background: var(--bir-mane-divider, var(--border));
    display: var(--bir-mane-divider-show, block);
  }
  .bir-didu {
    font-family: var(--display-font);
    font-size: var(--bir-mane-num-size, clamp(3.5rem, 9vw, 6.5rem));
    font-weight: var(--bir-mane-value-weight, 850);
    color: var(--bir-mane-value-color, var(--accent));
    line-height: .9;
    letter-spacing: -.03em;
  }
  .bir-sedi {
    font-size: var(--bir-mane-label-size, 1.05rem);
    color: var(--bir-mane-label-color, var(--muted));
    letter-spacing: .04em;
    text-transform: var(--bir-mane-label-transform, uppercase);
  }
  
  .bir-tasasi {
    max-width: var(--bir-mane-max, 1000px); margin: 0 auto .5rem; text-align: var(--bir-mane-head-align, center);
    font-size: var(--scale-xs, .82rem); letter-spacing: var(--kicker-tracking, .18em);
    text-transform: var(--kicker-transform, uppercase); color: var(--bir-mane-label-color, var(--muted));
  }
  .bir-kuri {
    max-width: var(--bir-mane-max, 1000px); margin: 0 auto 2.5rem; text-align: var(--bir-mane-head-align, center);
    font-family: var(--display-font); font-size: var(--bir-mane-heading-size, clamp(1.8rem, 4vw, 2.6rem));
    font-weight: var(--heading-weight, 800); color: var(--bir-mane-fg, var(--fg)); letter-spacing: var(--heading-tracking, -.02em);
  }
  .bir-somoza { width: var(--bir-mane-icon-size, 2rem); height: var(--bir-mane-icon-size, 2rem); margin-inline: auto; color: var(--bir-mane-value-color, var(--accent)); }
  .bir-vena {
    font-size: var(--bir-mane-note-size, .85rem); color: var(--bir-mane-note-color, var(--muted)); line-height: 1.4;
  }

  @media (max-width: 768px) {
    .bir-mibe--big .bir-nakimi { grid-template-columns: 1fr; gap: 2.5rem; }
    .bir-gosa:not(:last-child)::after {
      right: auto; left: 50%; top: auto; bottom: -1.25rem;
      transform: translateX(-50%);
      width: 40%; height: 1px;
    }
    .bir-didu { font-size: clamp(3rem, 18vw, 5rem); }
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-vola--split {
    background: var(--bir-punu-bg, var(--bg));
    color: var(--fg);
    font-family: var(--body-font);
    padding-block: var(--bir-punu-pad-block, var(--space-section));
    padding-inline: var(--bir-punu-pad-inline, 1.275rem);
  }
  .bir-masidu {
    max-width: var(--bir-punu-max, 1150px);
    margin-inline: auto;
    display: grid;
    grid-template-columns: var(--bir-punu-split-ratio, 1fr 1fr);
    gap: var(--bir-punu-gap, 4.25rem);
    align-items: center;
  }

  .bir-folaso {
    margin: 0 0 1rem;
    font-family: var(--utility-font, var(--body-font));
    font-size: var(--bir-punu-kicker-size, var(--scale-xs));
    letter-spacing: var(--kicker-tracking, .18em);
    text-transform: var(--kicker-transform, uppercase);
    color: var(--accent); font-weight: 600;
  }
  .bir-doko {
    margin: 0 0 2rem;
    font-family: var(--display-font);
    font-size: var(--bir-punu-title-size, var(--scale-lg));
    font-weight: var(--bir-punu-title-weight, 800);
    line-height: 1.1;
    letter-spacing: var(--heading-tracking, -.02em);
  }
  .bir-titidi {
    display: grid;
    gap: var(--bir-punu-para-gap, 0.935rem);
    margin-bottom: 2.5rem;
  }
  .bir-papani {
    margin: 0;
    font-size: var(--bir-punu-para-size, var(--scale-base));
    line-height: 1.75;
    color: var(--muted);
  }
  
  .bir-titidi {
    border-inline-start: 2px solid var(--accent);
    padding-inline-start: 1.5rem;
  }
  .bir-zaga {
    display: inline-flex; align-items: center;
    padding: var(--bir-punu-cta-pad, 0.68rem 1.488rem);
    border-radius: var(--radius, 10px);
    background: var(--accent); color: var(--accent-fg);
    font-size: var(--scale-base); font-weight: 600;
    text-decoration: none;
    transition: transform var(--motion-duration, .15s) ease;
  }
  .bir-zaga:hover { transform: translateY(var(--motion-lift, -2px)); }
  .bir-zaga:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

  .bir-gitido {
    aspect-ratio: var(--bir-punu-media-aspect, 3 / 4);
    border-radius: var(--radius, 10px);
    background: var(--surface);
    border: 1px solid var(--border);
    overflow: hidden;
    display: grid; place-items: center;
    color: var(--muted); font-size: var(--scale-sm);
  }

  @media (prefers-reduced-motion: reduce) { .bir-zaga { transition: none; } }

  @media (max-width: 768px) {
    .bir-vola--split .bir-masidu { grid-template-columns: 1fr; gap: 2.5rem; }
    .bir-gitido { aspect-ratio: 4 / 3; }
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-taguzu--overlap {
    background: var(--bir-furiva-bg, var(--bg));
    color: var(--fg);
    font-family: var(--body-font);
    padding-block: var(--bir-furiva-pad-block, var(--space-section));
    padding-inline: var(--bir-furiva-pad-inline, 1.275rem);
  }
  .bir-taguzu--overlap .bir-veko {
    max-width: var(--bir-furiva-max, 1100px);
    margin-inline: auto;
    display: grid;
    grid-template-columns: var(--bir-furiva-split-ratio, 1.1fr .9fr);
    align-items: center;
    
    gap: var(--bir-furiva-gap, 0);
  }
  .bir-taguzu--overlap[data-reverse="true"] .bir-pivo { order: 2; }
  .bir-taguzu--overlap[data-reverse="true"] .bir-dokeso   { order: 1; }

  .bir-pivo {
    position: relative;
    z-index: 1;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius, 10px);
    padding: var(--bir-furiva-panel-pad, clamp(1.7rem, 4vw, 2.762rem));
  }
  
  .bir-dokeso { position: relative; z-index: 2; }
  .bir-taguzu--overlap:not([data-reverse="true"]) .bir-dokeso {
    margin-inline-start: calc(-1 * var(--bir-furiva-overlap, 3rem));
  }
  .bir-taguzu--overlap[data-reverse="true"] .bir-dokeso {
    margin-inline-end: calc(-1 * var(--bir-furiva-overlap, 3rem));
  }

  .bir-fumo {
    margin: 0 0 1rem;
    font-family: var(--utility-font, var(--body-font));
    font-size: var(--bir-furiva-kicker-size, var(--scale-xs));
    letter-spacing: var(--bir-furiva-kicker-spacing, .18em);
    text-transform: var(--bir-furiva-kicker-transform, uppercase);
    color: var(--accent); font-weight: 600;
  }
  .bir-pilena {
    margin: 0 0 1.1rem;
    font-family: var(--display-font);
    font-size: var(--bir-furiva-title-size, var(--scale-xl));
    font-weight: var(--bir-furiva-title-weight, 800);
    line-height: var(--bir-furiva-title-leading, 1.1);
    letter-spacing: var(--bir-furiva-title-spacing, -.02em);
  }
  .bir-rudeda {
    margin: 0 0 1rem;
    font-size: var(--bir-furiva-sub-size, var(--scale-md));
    line-height: 1.4; color: var(--fg); font-weight: 500;
  }
  .bir-kobete {
    margin: 0 0 1.5rem;
    font-size: var(--bir-furiva-body-size, var(--scale-base));
    line-height: 1.65; color: var(--muted);
  }
  .bir-fusu {
    list-style: none; margin: 0 0 1.75rem; padding: 0;
    display: grid; gap: var(--bir-furiva-points-gap, 0.51rem);
  }
  .bir-fusu li {
    position: relative; padding-inline-start: 1.6rem;
    font-size: var(--bir-furiva-point-size, var(--scale-base)); line-height: 1.5; color: var(--fg);
  }
  .bir-fusu li::before {
    content: ""; position: absolute; inset-inline-start: 0; top: .55em;
    width: .55rem; height: .55rem; border-radius: 50%; background: var(--accent);
  }
  .bir-buzi { display: flex; flex-wrap: wrap; gap: 1rem; }
  .bir-bodupe {
    display: inline-flex; align-items: center; justify-content: center;
    padding: var(--bir-furiva-cta-pad, 0.68rem 1.275rem);
    border-radius: var(--radius, 8px);
    font-size: var(--scale-base); font-weight: 600;
    text-decoration: none; cursor: pointer;
    transition: transform var(--motion-duration, .15s) ease, opacity var(--motion-duration, .15s) ease;
  }
  .bir-bodupe:hover { transform: translateY(var(--motion-lift, -2px)); }
  .bir-bodupe--primary { background: var(--accent); color: var(--accent-fg); }
  .bir-bodupe--ghost {
    background: transparent; color: var(--fg); border: 1px solid var(--border);
  }

  .bir-motufu {
    aspect-ratio: var(--bir-furiva-media-aspect, 1 / 1);
    border-radius: var(--radius, 10px);
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--bir-furiva-media-shadow, var(--card-shadow));
    overflow: hidden;
    display: grid; place-items: center;
    color: var(--muted); font-size: var(--scale-sm);
  }

  .bir-bodupe:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
  @media (prefers-reduced-motion: reduce) { .bir-bodupe { transition: none; } }

  @media (max-width: 768px) {
    .bir-taguzu--overlap .bir-veko { grid-template-columns: 1fr; gap: 1.5rem; }
    .bir-taguzu--overlap .bir-dokeso,
    .bir-taguzu--overlap:not([data-reverse="true"]) .bir-dokeso,
    .bir-taguzu--overlap[data-reverse="true"] .bir-dokeso {
      margin-inline-start: 0; margin-inline-end: 0;
    }
    .bir-taguzu--overlap[data-reverse="true"] .bir-pivo { order: 1; }
    .bir-taguzu--overlap[data-reverse="true"] .bir-dokeso   { order: 2; }
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-guvadu--fullbleed {
    
    background: var(--bir-pomo-bg, var(--accent));
    color: var(--bir-pomo-fg, var(--accent-fg));
    font-family: var(--body-font);
    padding-block: var(--bir-pomo-pad-block, var(--space-section));
    padding-inline: var(--bir-pomo-pad-inline, 1.275rem);
  }
  .bir-rubafe {
    max-width: var(--bir-pomo-max, 760px);
    margin-inline: auto;
    text-align: center;
    display: flex; flex-direction: column;
    align-items: center; gap: var(--bir-pomo-gap, 1.275rem);
  }
  .bir-vufe {
    margin: 0;
    font-family: var(--display-font);
    font-size: var(--bir-pomo-title-size, var(--scale-xl));
    font-weight: var(--heading-weight, 800); line-height: 1.05; letter-spacing: var(--heading-tracking, -.03em);
    color: var(--bir-pomo-fg, var(--accent-fg));
  }
  .bir-nafome {
    margin: 0;
    font-size: var(--bir-pomo-subtext-size, var(--scale-md));
    line-height: 1.5;
    color: var(--bir-pomo-fg, var(--accent-fg));
    opacity: var(--bir-pomo-subtext-opacity, .82);
    max-width: 50ch;
  }
  
  .bir-dazete {
    display: inline-flex; align-items: center; justify-content: center;
    padding: var(--bir-pomo-cta-pad, 0.85rem 2.337rem);
    border-radius: var(--radius, 12px);
    background: var(--bir-pomo-cta-bg, var(--bg));
    color: var(--bir-pomo-cta-fg, var(--fg));
    font-size: var(--bir-pomo-cta-size, var(--scale-md)); font-weight: 700;
    text-decoration: none; margin-top: .5rem;
    transition: transform var(--motion-duration, .15s) ease;
  }
  .bir-dazete:hover { transform: translateY(var(--motion-lift, -2px)); }
  .bir-dazete:focus-visible { outline: 2px solid var(--bir-pomo-fg, var(--accent-fg)); outline-offset: 3px; }
  .bir-vede {
    margin: 0;
    font-size: var(--bir-pomo-disclaimer-size, var(--scale-xs));
    color: var(--bir-pomo-fg, var(--accent-fg));
    opacity: .7; letter-spacing: .03em;
  }

  .bir-fibeba { list-style: none; margin: 0; padding: 0; display: inline-flex; flex-direction: column; gap: .5rem; text-align: left; }
  .bir-rita { color: var(--bir-pomo-fg, var(--accent-fg)); opacity: .92; padding-inline-start: 1.5em; position: relative; }
  .bir-rita::before { content: "\2713"; position: absolute; inset-inline-start: 0; font-weight: 700; }
  .bir-sumubo { margin: 0; max-width: 46ch; font-style: italic; color: var(--bir-pomo-fg, var(--accent-fg)); border-inline-start: 3px solid currentColor; padding-inline-start: 1rem; text-align: left; }
  @media (prefers-reduced-motion: reduce) { .bir-dazete { transition: none; } }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }
  .bir-vuba {
    background: var(--bir-fazo-bg, var(--surface));
    border-bottom: 1px solid var(--border);
    color: var(--fg); font-family: var(--body-font);
    padding-block: var(--bir-fazo-pad-block, 3.4rem);
    padding-inline: var(--bir-fazo-pad-inline, 1.275rem);
    text-align: center;
  }
  .bir-nolena { max-width: var(--bir-fazo-max, 720px); margin-inline: auto; display: flex; flex-direction: column; align-items: center; gap: var(--bir-fazo-gap, 0.935rem); }
  .bir-kalega {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .3rem .8rem; border-radius: 999px;
    background: var(--bir-fazo-badge-bg, color-mix(in srgb, var(--accent) 16%, transparent));
    color: var(--accent); font-family: var(--utility-font, var(--body-font));
    font-size: var(--scale-xs); font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  }
  .bir-tumanu { margin: 0; font-family: var(--display-font); font-size: var(--scale-xl); font-weight: var(--heading-weight, 800); line-height: 1.1; letter-spacing: var(--heading-tracking, -.02em); }
  .bir-voro { margin: 0; font-size: var(--scale-base); line-height: 1.65; color: var(--muted); max-width: 56ch; }
  .bir-vagufa {
    display: inline-flex; align-items: center; justify-content: center;
    padding: var(--bir-fazo-cta-pad, 0.637rem 1.445rem); border-radius: var(--radius, 8px);
    background: var(--accent); color: var(--accent-fg);
    font-size: var(--scale-sm); font-weight: 600; text-decoration: none; margin-top: .4rem;
    transition: transform var(--motion-duration, .15s) ease;
  }
  .bir-vagufa:hover { transform: translateY(var(--motion-lift, -2px)); }

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

  .bir-bovalu--cards {
    background: var(--bir-fumobo-bg, var(--bg));
    color: var(--fg);
    font-family: var(--body-font);
    padding-block: var(--bir-fumobo-pad-block, 4.675rem);
    padding-inline: var(--bir-fumobo-pad-inline, 1.275rem);
  }
  .bir-bovalu--cards .bir-pidemi { max-width: var(--bir-fumobo-max, 1150px); margin-inline: auto; }

  .bir-ribi {
    max-width: var(--bir-fumobo-head-max, 640px);
    margin-bottom: var(--bir-fumobo-head-gap, 2.55rem);
    text-align: var(--bir-fumobo-head-align, left);
  }
  .bir-kapipu {
    margin: 0 0 1rem; font-family: var(--utility-font, var(--body-font));
    font-size: .8rem; letter-spacing: var(--kicker-tracking, .18em); text-transform: var(--kicker-transform, uppercase);
    color: var(--accent); font-weight: 600;
  }
  .bir-padudu {
    margin: 0 0 1rem; font-family: var(--display-font);
    font-size: var(--bir-fumobo-title-size, clamp(1.9rem, 4vw, 2.8rem));
    font-weight: var(--heading-weight, 800); line-height: 1.1; letter-spacing: var(--heading-tracking, -.02em);
  }
  .bir-bemala { margin: 0; font-size: 1.1rem; line-height: 1.6; color: var(--muted); }

  .bir-bese {
    display: grid;
    grid-template-columns: repeat(var(--bir-fumobo-cols, 3), 1fr);
    gap: var(--bir-fumobo-gap, 1.275rem);
  }
  .bir-desuru {
    background: var(--bir-fumobo-card-bg, var(--surface));
    border: 1px solid var(--border);
    border-radius: var(--radius, 12px);
    padding: var(--bir-fumobo-card-pad, 1.488rem);
    text-align: var(--bir-fumobo-card-align, left);
    display: flex; flex-direction: column; gap: .75rem;
    transition: transform var(--motion-duration, .15s) ease, border-color .15s ease, box-shadow .15s ease;
  }
  .bir-desuru:hover { transform: translateY(var(--motion-lift, -3px)); border-color: var(--accent); }
  .bir-fukuli {
    width: var(--bir-fumobo-icon-size, 44px); height: var(--bir-fumobo-icon-size, 44px);
    display: grid; place-items: center;
    border-radius: var(--bir-fumobo-icon-radius, 10px);
    background: var(--bir-fumobo-icon-bg, color-mix(in srgb, var(--accent) 15%, transparent));
    color: var(--accent); font-size: 22px;
  }
  .bir-nebe {
    width: var(--bir-fumobo-icon-size, 44px); height: var(--bir-fumobo-icon-size, 44px);
    display: grid; place-items: center;
    font-family: var(--display-font); font-weight: 800; font-size: 1.3rem;
    color: var(--accent); border: 1px solid var(--border); border-radius: var(--bir-fumobo-icon-radius, 10px);
  }
  .bir-fota {
    aspect-ratio: var(--bir-fumobo-media-ratio, 16 / 9);
    border-radius: var(--radius, 12px);
    background: var(--surface);
    border: 1px solid var(--border);
    margin-bottom: .25rem;
  }
  .bir-remata {
    font-family: var(--display-font); font-weight: 800; line-height: 1;
    font-size: var(--bir-fumobo-stat-size, 2.2rem); color: var(--accent);
  }
  .bir-remata:empty { display: none; }
  .bir-bevapu { margin: 0; font-family: var(--display-font); font-size: 1.2rem; font-weight: 700; }
  .bir-fapu { margin: 0; font-size: .98rem; line-height: 1.55; color: var(--muted); }

  @media (prefers-reduced-motion: reduce) { .bir-desuru { transition: none; } }
  @media (max-width: 860px) { .bir-bovalu--cards .bir-bese { grid-template-columns: repeat(2, 1fr); } }
  @media (max-width: 520px) { .bir-bovalu--cards .bir-bese { grid-template-columns: 1fr; } }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-gipulo--stacked {
    background: var(--bir-nikapa-bg, var(--bg));
    color: var(--fg); font-family: var(--body-font);
    padding-block: var(--bir-nikapa-pad-block, var(--space-section));
    padding-inline: var(--bir-nikapa-pad-inline, 1.275rem);
  }
  .bir-vebi {
    max-width: var(--bir-nikapa-max, 620px); margin-inline: auto;
  }
  .bir-moviza {
    text-align: var(--bir-nikapa-head-align, center);
    margin-bottom: 2.5rem;
  }
  .bir-bapava {
    margin: 0 0 .6rem;
    font-family: var(--display-font);
    font-size: var(--scale-lg); font-weight: var(--heading-weight, 800);
    line-height: 1.1; letter-spacing: var(--heading-tracking, -.02em);
  }
  .bir-dobike {
    margin: 0; font-size: var(--scale-sm);
    line-height: 1.55; color: var(--muted);
  }
  
  .bir-dodu { display: inline-flex; margin-bottom: .6rem; }
  .bir-saso { width: var(--bir-nikapa-accent-size, 2.1rem); height: var(--bir-nikapa-accent-size, 2.1rem); color: var(--accent); }
  .bir-kipe { font-size: var(--scale-xs); color: var(--muted); letter-spacing: .06em; text-transform: uppercase; font-weight: 600; margin: 0 0 .6rem; }
  .bir-debo { font-size: var(--scale-base); line-height: 1.6; color: var(--muted); margin: .75rem 0 0; }
  
  .bir-sisu { margin-top: 1.75rem; text-align: left; }
  .bir-buda { margin: 0 0 .6rem; font-family: var(--display-font); font-size: var(--scale-md); font-weight: 700; color: var(--fg); }
  .bir-goga { margin: 0; font-size: var(--scale-sm); line-height: 1.6; color: var(--muted); }
  .bir-soda, .bir-dasibo { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .5rem; }
  .bir-dugo { font-size: var(--scale-sm); color: var(--fg); padding-inline-start: 1.2em; position: relative; }
  .bir-dugo::before { content: "\2022"; position: absolute; inset-inline-start: 0; color: var(--accent); }
  .bir-rigike { font-size: var(--scale-sm); color: var(--muted); line-height: 1.55; }
  .bir-rigike strong { color: var(--fg); }
  .bir-gago { margin: 1.25rem 0 0; font-size: var(--scale-sm); color: var(--muted); }
  .bir-kusude { display: inline-flex; margin-top: 1.25rem; padding: .6rem 1.4rem; border-radius: var(--radius, 8px); background: transparent; border: 1px solid var(--accent); color: var(--accent); font-size: var(--scale-sm); font-weight: 600; text-decoration: none; }
  .bir-tibaba { display: flex; flex-direction: column; gap: 1rem; }
  .bir-mokulu { display: flex; flex-direction: column; gap: .4rem; }
  .bir-godezo {
    font-size: var(--scale-xs); font-weight: 700;
    letter-spacing: .06em; text-transform: uppercase; color: var(--muted);
  }
  .bir-zodipa,
  .bir-dima {
    background: var(--surface); border: var(--bir-nikapa-input-border, 1px solid var(--border));
    border-radius: var(--radius, 8px);
    color: var(--fg); font-family: var(--body-font);
    font-size: var(--scale-base); padding: var(--bir-nikapa-input-pad, 0.637rem 0.85rem); width: 100%;
    transition: border-color .15s ease;
  }
  .bir-zodipa:focus, .bir-dima:focus { outline: none; border-color: var(--accent); }
  .bir-dima { min-height: var(--bir-nikapa-textarea-min-h, 120px); resize: vertical; }
  .bir-bedi { display: none; visibility: hidden; position: absolute; }
  .bir-nefu {
    width: 100%; padding: var(--bir-nikapa-btn-pad, 0.765rem 0.85rem);
    border-radius: var(--radius, 8px);
    background: var(--accent); color: var(--accent-fg);
    font-size: var(--scale-sm); font-weight: 700;
    letter-spacing: .04em; text-transform: uppercase;
    border: none; cursor: pointer;
    transition: transform var(--motion-duration, .15s) ease;
  }
  .bir-nefu:hover { transform: translateY(var(--motion-lift, -2px)); }
  .bir-bulufa {
    padding: 1rem 1.25rem; border-radius: var(--radius, 8px);
    font-size: var(--scale-sm); font-weight: 600; margin-bottom: 1rem;
  }
  .bir-bulufa--success {
    background: color-mix(in srgb, var(--accent) 12%, transparent);
    border: 1px solid var(--accent); color: var(--fg);
  }
  .bir-bulufa--error {
    background: color-mix(in srgb, #e53e3e 12%, transparent);
    border: 1px solid #e53e3e; color: var(--fg);
  }

  .bir-tadove {
    margin-top: 2.5rem; text-align: center;
    padding-top: 2rem; border-top: 1px solid var(--border);
  }
  .bir-rafo {
    display: block; margin-bottom: .5rem;
    font-size: var(--scale-xs); color: var(--muted);
    letter-spacing: .06em; text-transform: uppercase; font-weight: 600;
  }
  .bir-gateze {
    font-size: var(--scale-md); font-weight: 700;
    color: var(--accent); text-decoration: none;
  }
  .bir-gateze:hover { text-decoration: underline; }

  @media (prefers-reduced-motion: reduce) {
    .bir-zodipa, .bir-dima, .bir-nefu { transition: none; }
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-roti--icon {
    background: var(--bir-buvase-bg, var(--bg));
    padding-block: var(--bir-buvase-pad-block, 2.55rem);
    padding-inline: var(--bir-buvase-pad-inline, 1.275rem);
  }
  .bir-daludo {
    max-width: var(--bir-buvase-line-max, 680px);
    margin-inline: auto;
    display: flex; align-items: center; gap: var(--bir-buvase-gap, 1.275rem);
  }
  .bir-difuno {
    flex: 1; height: 1px;
    background: linear-gradient(to right, transparent, var(--border) 50%, transparent);
  }
  .bir-zebogo {
    flex-shrink: 0;
    width: var(--bir-buvase-badge-size, 3rem);
    height: var(--bir-buvase-badge-size, 3rem);
    border-radius: var(--bir-buvase-badge-radius, 50%);
    background: var(--bir-buvase-badge-bg, var(--surface));
    border: 1px solid var(--border);
    display: grid; place-items: center;
    font-size: var(--bir-buvase-icon-size, 1.3rem);
    line-height: 1;
    color: var(--accent);
  }
  
  .bir-zebogo:empty::before {
    content: "";
    width: .6rem; height: .6rem;
    border-radius: 50%;
    background: var(--accent);
    display: block;
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-lika--vertical {
    background: var(--bir-gamava-bg, var(--bg));
    color: var(--fg);
    font-family: var(--body-font);
    padding-block: var(--bir-gamava-pad-block, var(--space-section));
    padding-inline: var(--bir-gamava-pad-inline, 1.275rem);
  }
  .bir-fotifo {
    max-width: var(--bir-gamava-max, 720px);
    margin-inline: auto;
  }
  .bir-lidaza {
    text-align: var(--bir-gamava-head-align, center);
    margin-bottom: 3rem;
  }
  .bir-tevu {
    margin: 0 0 .9rem;
    font-family: var(--utility-font, var(--body-font));
    font-size: var(--bir-gamava-kicker-size, var(--scale-xs));
    letter-spacing: var(--kicker-tracking, .18em); text-transform: var(--kicker-transform, uppercase);
    color: var(--accent); font-weight: 600;
  }
  .bir-galo {
    margin: 0;
    font-family: var(--display-font);
    font-size: var(--bir-gamava-title-size, var(--scale-lg));
    font-weight: var(--heading-weight, 800); line-height: 1.1; letter-spacing: var(--heading-tracking, -.02em);
  }

  .bir-garu {
    list-style: none; margin: 0; padding: 0;
    display: flex; flex-direction: column;
    gap: var(--bir-gamava-gap, var(--space-gap));
  }
  .bir-petupu {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--bir-gamava-row-gap, 1.275rem);
    position: relative;
  }
  
  .bir-petupu:not(:last-child) .bir-degeru::after {
    content: "";
    position: absolute;
    top: var(--bir-gamava-badge-size, 3rem);
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: calc(100% + var(--bir-gamava-gap, var(--space-gap)) - var(--bir-gamava-badge-size, 3rem));
    background: var(--border);
  }
  .bir-degeru {
    position: relative;
    width: var(--bir-gamava-badge-size, 3rem);
    height: var(--bir-gamava-badge-size, 3rem);
    border-radius: var(--bir-gamava-badge-radius, 50%);
    background: var(--accent);
    color: var(--accent-fg);
    display: grid; place-items: center;
    font-family: var(--display-font);
    font-size: var(--bir-gamava-badge-font, 1.25rem);
    font-weight: var(--heading-weight, 800);
    flex-shrink: 0;
  }
  
  .bir-nisufa { width: 55%; height: 55%; }
  .bir-gofese { padding-top: var(--bir-gamava-content-pad, 0.297rem); }
  .bir-fikubo {
    margin: 0 0 .5rem;
    font-family: var(--display-font);
    font-size: var(--bir-gamava-step-title-size, var(--scale-md));
    font-weight: 700; line-height: 1.2;
  }
  .bir-luso {
    margin: 0;
    font-size: var(--bir-gamava-step-text-size, var(--scale-base));
    line-height: 1.6; color: var(--muted);
  }

  @media (max-width: 600px) {
    .bir-petupu { gap: 1rem; }
    .bir-degeru {
      width: var(--bir-gamava-badge-size-mobile, 2.5rem);
      height: var(--bir-gamava-badge-size-mobile, 2.5rem);
      font-size: 1.05rem;
    }
    .bir-petupu:not(:last-child) .bir-degeru::after {
      top: var(--bir-gamava-badge-size-mobile, 2.5rem);
      height: calc(100% + var(--bir-gamava-gap, var(--space-gap)) - var(--bir-gamava-badge-size-mobile, 2.5rem));
    }
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-nafe--bir-fiba-col {
    background: var(--bir-dumi-bg, var(--surface));
    color: var(--fg);
    font-family: var(--body-font);
    padding-block: var(--bir-dumi-pad-block, var(--space-section));
    padding-inline: var(--bir-dumi-pad-inline, 1.275rem);
  }
  .bir-zupu {
    max-width: var(--bir-dumi-max, 1050px);
    margin-inline: auto;
  }
  .bir-befi {
    text-align: var(--bir-dumi-head-align, center);
    margin-bottom: 3rem;
  }
  .bir-pepa {
    margin: 0 0 .9rem;
    font-family: var(--utility-font, var(--body-font));
    font-size: var(--bir-dumi-kicker-size, var(--scale-xs));
    letter-spacing: var(--kicker-tracking, .18em); text-transform: var(--kicker-transform, uppercase);
    color: var(--accent); font-weight: 600;
  }
  .bir-nusuna {
    margin: 0;
    font-family: var(--display-font);
    font-size: var(--bir-dumi-title-size, var(--scale-lg));
    font-weight: var(--heading-weight, 800); line-height: 1.1; letter-spacing: var(--heading-tracking, -.02em);
  }

  .bir-gafu {
    display: grid;
    grid-template-columns: repeat(var(--bir-dumi-cols, 2), 1fr);
    gap: var(--bir-dumi-gap, 1.7rem 2.55rem);
  }
  .bir-vofada {
    display: flex; flex-direction: column; gap: .6rem;
  }
  .bir-sodago {
    margin: 0;
    display: flex; align-items: baseline; gap: .6rem;
    font-family: var(--display-font);
    font-size: var(--bir-dumi-q-size, var(--scale-md));
    font-weight: 700; line-height: 1.3;
    color: var(--fg);
  }
  
  .bir-sodago::before {
    content: "";
    flex-shrink: 0;
    width: var(--bir-dumi-marker-w, .9rem);
    height: 2px;
    background: var(--accent);
    transform: translateY(-.35em);
  }
  .bir-fonufe {
    margin: 0;
    padding-inline-start: var(--bir-dumi-answer-indent, 1.5rem);
    font-size: var(--bir-dumi-a-size, var(--scale-sm));
    line-height: 1.6; color: var(--muted);
  }

  @media (max-width: 700px) {
    .bir-gafu { grid-template-columns: 1fr; gap: 1.75rem; }
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-kufa--center {
    background: var(--bir-bane-bg, var(--surface));
    border-bottom: 1px solid var(--border);
    color: var(--fg); font-family: var(--body-font);
    padding-block: var(--bir-bane-pad-block, 2.975rem);
    padding-inline: var(--bir-bane-pad-inline, 1.275rem);
    text-align: center;
  }
  .bir-retura {
    max-width: var(--bir-bane-max, 680px);
    margin-inline: auto;
    display: flex; flex-direction: column;
    align-items: center; gap: var(--bir-bane-gap, 0.85rem);
  }
  .bir-babaru {
    font-size: var(--scale-xs); color: var(--muted);
    letter-spacing: .06em; text-transform: uppercase; font-weight: 600;
  }
  .bir-gaga {
    font-family: var(--utility-font, var(--body-font));
    font-size: var(--scale-xs); font-weight: 600;
    letter-spacing: var(--kicker-tracking, .18em); text-transform: var(--kicker-transform, uppercase);
    color: var(--accent); margin: 0;
  }
  .bir-zibe {
    margin: 0;
    font-family: var(--display-font);
    font-size: var(--scale-xl);
    font-weight: var(--heading-weight, 800); line-height: 1.1; letter-spacing: var(--heading-tracking, -.02em);
  }
  .bir-zukapi {
    margin: 0;
    font-size: var(--scale-base); line-height: 1.65; color: var(--muted);
    max-width: 52ch;
  }
  
  .bir-vatoli {
    display: inline-flex; align-items: center; justify-content: center;
    padding: var(--bir-bane-cta-pad, 0.595rem 1.36rem); border-radius: var(--radius, 8px);
    background: var(--accent); color: var(--accent-fg);
    font-size: var(--scale-sm); font-weight: 600; text-decoration: none; margin-top: .35rem;
  }
  .bir-godade { display: inline-flex; }
  .bir-luvu { width: var(--bir-bane-accent-size, 2.2rem); height: var(--bir-bane-accent-size, 2.2rem); color: var(--accent); }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }

  .bir-nadopu--large {
    background: var(--bir-dozu-bg, var(--bg));
    color: var(--fg);
    font-family: var(--body-font);
    padding-block: var(--bir-dozu-pad-block, var(--space-section));
    padding-inline: var(--bir-dozu-pad-inline, 1.275rem);
  }
  .bir-dofo {
    max-width: var(--bir-dozu-max, 1200px);
    margin-inline: auto;
    text-align: var(--bir-dozu-align, left);
  }
  .bir-teza {
    margin: 0 0 1.5rem;
    font-family: var(--display-font);
    font-size: var(--bir-dozu-quote-size, var(--scale-2xl));
    font-weight: var(--bir-dozu-quote-weight, 800);
    line-height: var(--bir-dozu-quote-leading, 1.02);
    letter-spacing: var(--bir-dozu-quote-spacing, -.03em);
    text-wrap: balance;
  }
  
  .bir-rubege {
    display: inline-flex; align-items: center; gap: .75rem;
    margin: 0;
    font-size: var(--bir-dozu-source-size, var(--scale-sm));
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 600;
  }
  .bir-rubege::before {
    content: "";
    width: var(--bir-dozu-source-line, 2rem);
    height: 2px;
    background: var(--accent);
  }

  @media (max-width: 600px) {
    .bir-nadopu--large { padding-block: var(--bir-dozu-pad-block-mobile, 4rem); }
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }
  
  .bir-gato { font-size: var(--scale-xs, .82rem); color: var(--muted); letter-spacing: .04em; margin: 0 0 .75rem; }
  .bir-vafe { display: inline-flex; margin-bottom: .75rem; }
  .bir-rabe { width: 2rem; height: 2rem; color: var(--accent); }
  .bir-sepemi { font-size: var(--scale-base, 1rem); line-height: 1.65; color: var(--muted); margin: .75rem 0 1.5rem; max-width: 70ch; }
  .bir-sive { display: inline-flex; margin-top: 1.5rem; padding: .6rem 1.4rem; border-radius: var(--radius, 8px); background: transparent; border: 1px solid var(--accent); color: var(--accent); font-size: var(--scale-sm, .92rem); font-weight: 600; text-decoration: none; }

  .bir-mefelo--numbered {
    background: var(--bir-gizu-bg, var(--bg));
    color: var(--fg);
    font-family: var(--body-font);
    padding-block: var(--bir-gizu-pad-block, 3.825rem);
    padding-inline: var(--bir-gizu-pad-inline, 1.275rem);
  }
  .bir-zopi {
    max-width: var(--bir-gizu-max, 760px);
    margin-inline: auto;
  }

  .bir-fuzisa {
    margin: 0 0 .5rem;
    font-family: var(--display-font);
    font-size: var(--bir-gizu-title-size, var(--scale-lg));
    font-weight: var(--heading-weight, 800); line-height: 1.15; letter-spacing: var(--heading-tracking, -.02em);
  }
  .bir-dobake {
    margin: 0 0 3rem;
    font-size: var(--bir-gizu-meta-size, var(--scale-xs));
    color: var(--muted);
    letter-spacing: .05em; text-transform: uppercase; font-weight: 600;
  }

  .bir-detura {
    display: flex; flex-direction: column;
    gap: var(--bir-gizu-section-gap, 2.125rem);
  }
  .bir-lekipe {
    border-top: 1px solid var(--border);
    padding-top: var(--bir-gizu-section-pt, 2.5rem);
  }
  .bir-lekipe:first-child { border-top: none; padding-top: 0; }

  .bir-dodo {
    display: flex; align-items: baseline; gap: .75rem;
    margin-bottom: .85rem;
  }
  .bir-tulebe {
    font-family: var(--display-font);
    font-size: var(--bir-gizu-num-size, 1.5rem);
    font-weight: var(--heading-weight, 800); color: var(--accent); flex-shrink: 0;
    line-height: 1;
  }
  .bir-sunu {
    margin: 0;
    font-family: var(--display-font);
    font-size: var(--bir-gizu-sec-title-size, var(--scale-md));
    font-weight: 700; line-height: 1.25;
  }
  .bir-bula {
    margin: 0;
    font-size: var(--bir-gizu-text-size, var(--scale-base));
    line-height: 1.7; color: var(--muted);
    padding-inline-start: var(--bir-gizu-text-indent, 2.25rem);
  }

  @media (max-width: 600px) {
    .bir-mefelo--numbered { padding-block: var(--bir-gizu-pad-block-mobile, 3rem); }
    .bir-bula { padding-inline-start: 0; }
  }

*, *::before, *::after { box-sizing: border-box; }
  body { margin: 0; }
  
  .bir-gato { font-size: var(--scale-xs, .82rem); color: var(--muted); letter-spacing: .04em; margin: 0 0 .75rem; }
  .bir-vafe { display: inline-flex; margin-bottom: .75rem; }
  .bir-rabe { width: 2rem; height: 2rem; color: var(--accent); }
  .bir-sepemi { font-size: var(--scale-base, 1rem); line-height: 1.65; color: var(--muted); margin: .75rem 0 1.5rem; max-width: 70ch; }
  .bir-sive { display: inline-flex; margin-top: 1.5rem; padding: .6rem 1.4rem; border-radius: var(--radius, 8px); background: transparent; border: 1px solid var(--accent); color: var(--accent); font-size: var(--scale-sm, .92rem); font-weight: 600; text-decoration: none; }

  .bir-mefelo--simple {
    background: var(--bir-gizu-bg, var(--bg));
    color: var(--fg);
    font-family: var(--body-font);
    padding-block: var(--bir-gizu-pad-block, 3.825rem);
    padding-inline: var(--bir-gizu-pad-inline, 1.275rem);
  }
  .bir-zopi {
    max-width: var(--bir-gizu-max, 700px);
    margin-inline: auto;
  }

  .bir-fuzisa {
    margin: 0 0 .5rem;
    font-family: var(--display-font);
    font-size: var(--bir-gizu-title-size, var(--scale-lg));
    font-weight: var(--heading-weight, 800); line-height: 1.15; letter-spacing: var(--heading-tracking, -.02em);
  }
  .bir-dobake {
    margin: 0 0 3rem;
    font-size: var(--bir-gizu-meta-size, var(--scale-xs));
    color: var(--muted);
    letter-spacing: .05em; text-transform: uppercase; font-weight: 600;
  }

  .bir-detura {
    display: flex; flex-direction: column;
    gap: var(--bir-gizu-section-gap, 1.7rem);
  }
  .bir-lekipe { }
  .bir-sunu {
    margin: 0 0 .7rem;
    font-family: var(--display-font);
    font-size: var(--bir-gizu-sec-title-size, var(--scale-md));
    font-weight: 700; line-height: 1.3; color: var(--fg);
  }
  .bir-bula {
    margin: 0;
    font-size: var(--bir-gizu-text-size, var(--scale-base));
    line-height: 1.7; color: var(--muted);
  }

  @media (max-width: 600px) {
    .bir-mefelo--simple { padding-block: var(--bir-gizu-pad-block-mobile, 3rem); }
  }
.bir-dura{display:flex;align-items:center;}.bir-zuvabo{order:2;margin-inline:auto;}.bir-satibi{order:1;}
.bir-dura{border-block-end:1px solid;border-image:linear-gradient(90deg,transparent,var(--border) 30%,var(--border) 70%,transparent) 1;}
.bir-solo:hover{background:var(--accent);color:var(--accent-fg);border-radius:var(--radius,6px);padding:.15em .5em;}
.bir-solo{letter-spacing:.12em;}
.bir-satibi li:not(:last-child)::after{content:"";display:inline-block;width:1px;height:.9em;background:var(--border);margin-inline:.5em;vertical-align:middle;}
.bir-nebifa{border-block-start:none;box-shadow:0 -2px 14px rgba(0,0,0,.10);}
.bir-fusepo:hover{color:var(--accent);}
.bir-fusepo{text-transform:uppercase;letter-spacing:.06em;}
.bir-dikera{font-weight:700;color:var(--fg);}
.bir-tubope:not(:last-child)::after{content:"\00B7";opacity:.5;margin-inline:.45em;}
.bir-bovalu .bir-bese{display:flex;flex-direction:column;}
.bir-desuru{border:none;background:var(--surface);box-shadow:0 6px 24px rgba(0,0,0,.12);}
.bir-desuru{border-radius:22px;}
.bir-desuru:hover{box-shadow:0 10px 30px rgba(0,0,0,.18);}
.bir-fukuli{border-radius:50%;}
.bir-fepi{--bir-bonopa-min-h:80vh;}
.bir-fepi{--bir-bonopa-title-size:clamp(3.2rem,11vw,8rem);}
.bir-fepi{--bir-bonopa-pad-block:6rem;--bir-bonopa-gap:3.5rem;}
.bir-fepi{--bir-bonopa-content-max:760px;--bir-bonopa-max:1200px;}
.bir-fepi{--bir-bonopa-align:center;}