/* ═══════════════════════════════════════════════════════════════════════════
   lionlabs.com — registry + domain lot
   One stylesheet, no framework, no build step.
   Modern CSS: oklch, color-mix, :has(), container queries, @layer,
   scroll-driven progress, text-wrap: balance/pretty.
   ═══════════════════════════════════════════════════════════════════════════ */

@layer reset, tokens, base, layout, components, motion, utilities;

/* ───────────────────────────── tokens ───────────────────────────── */
@layer tokens {
  :root {
    --ink:        oklch(0.172 0.012 264);
    --ink-2:      oklch(0.216 0.014 264);
    --ink-3:      oklch(0.30 0.014 264);
    --paper:      oklch(0.973 0.006 86);
    --paper-2:    oklch(0.948 0.009 86);
    --paper-3:    oklch(0.916 0.011 86);
    --white:      oklch(0.996 0.002 86);

    --gold:       oklch(0.812 0.121 79);
    --gold-2:     oklch(0.706 0.139 68);
    /* --gold-ink подобран расчётом WCAG: 5.05:1 на paper и 4.69:1 на paper-2 */
    --gold-ink:   oklch(0.53 0.118 62);

    /* jade/rose — только для мелкого текста статусов: L подобран под 4.5:1 */
    --jade:       oklch(0.52 0.09 166);
    --rose:       oklch(0.53 0.13 24);
    --muted:      oklch(0.518 0.012 264);
    --muted-2:    oklch(0.42 0.012 264);

    --line:       color-mix(in oklab, var(--ink) 15%, transparent);
    --line-soft:  color-mix(in oklab, var(--ink) 9%, transparent);
    --line-dark:  color-mix(in oklab, var(--paper) 16%, transparent);
    --on-dark:    color-mix(in oklab, var(--paper) 74%, var(--ink));
    --on-dark-dim: color-mix(in oklab, var(--paper) 52%, var(--ink));

    --serif: 'Instrument Serif', 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
    --sans:  'Inter Tight', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
    --mono:  'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;

    --header-h: 70px;
    --gutter: clamp(20px, 4.6vw, 56px);
    --wrap: 1240px;
    --r-sm: 3px;
    --r-md: 6px;
    --r-pill: 999px;

    --ease: cubic-bezier(.22, .61, .36, 1);
    --ease-out: cubic-bezier(.16, 1, .3, 1);
    --shadow-card: 0 40px 80px -50px oklch(0.2 0.03 264 / .55), 0 2px 10px -6px oklch(0.2 0.03 264 / .25);
    --shadow-dock: 0 24px 50px -24px oklch(0.15 0.02 264 / .8);

    --fs-display: clamp(3.1rem, 9.2vw, 8.2rem);
    --fs-h2: clamp(2rem, 4.4vw, 3.5rem);
    --fs-h3: clamp(1.35rem, 1.9vw, 1.8rem);
    --fs-lead: clamp(1.02rem, 0.55vw + 0.86rem, 1.2rem);
    --fs-body: clamp(0.95rem, 0.28vw + 0.87rem, 1.03rem);
    --fs-small: 0.82rem;
    --fs-micro: 0.6875rem;

    color-scheme: light;
  }
}

/* ───────────────────────────── reset ───────────────────────────── */
@layer reset {
  *, *::before, *::after { box-sizing: border-box; }
  * { margin: 0; }
  html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 20px); }
  body { min-height: 100svh; }
  img, svg, video { display: block; max-width: 100%; }
  input, button, textarea, select { font: inherit; color: inherit; }
  button { background: none; border: 0; cursor: pointer; }
  a { color: inherit; text-decoration: none; }
  ul, ol { list-style: none; padding: 0; }
  [hidden] { display: none !important; }
  :where(h1, h2, h3, h4) { font-weight: 400; text-wrap: balance; }
  p { text-wrap: pretty; }
  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  }
}

/* ───────────────────────────── base ───────────────────────────── */
@layer base {
  body {
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
    font-size: var(--fs-body);
    font-weight: 400;
    line-height: 1.6;
    font-feature-settings: 'ss01' 1, 'cv05' 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: clip;
  }

  ::selection { background: var(--gold); color: var(--ink); }

  :focus-visible { outline: 2px solid var(--gold-2); outline-offset: 3px; border-radius: 2px; }

  .wrap { width: min(var(--wrap), 100% - var(--gutter) * 2); margin-inline: auto; }

  .eyebrow {
    display: inline-flex; align-items: center; gap: .6em;
    font-family: var(--mono); font-size: var(--fs-micro);
    letter-spacing: .13em; text-transform: uppercase;
    color: var(--on-dark-dim);
  }
  .eyebrow .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--gold); box-shadow: 0 0 0 3px color-mix(in oklab, var(--gold) 22%, transparent);
  }
  .eyebrow .dot--dark { background: var(--gold-ink); box-shadow: 0 0 0 3px color-mix(in oklab, var(--gold-ink) 16%, transparent); }

  .section-head { max-width: 62ch; }
  .section-title {
    font-family: var(--serif);
    font-size: var(--fs-h2);
    line-height: 1.02;
    letter-spacing: -.018em;
    margin-top: 18px;
  }
  .section-lead {
    margin-top: 18px;
    font-size: var(--fs-lead);
    line-height: 1.58;
    color: color-mix(in oklab, var(--ink) 72%, var(--paper));
    max-width: 58ch;
  }
  .section-head--onDark .section-title { color: var(--paper); }
  .section-head--onDark .section-lead { color: var(--on-dark); }

  .visually-hidden {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip-path: inset(50%); white-space: nowrap;
  }

  .skip {
    position: fixed; top: 10px; left: 10px; z-index: 100;
    padding: 10px 16px; border-radius: var(--r-sm);
    background: var(--gold); color: var(--ink);
    font-size: 13px; font-weight: 600;
    translate: 0 -200%; transition: translate .2s var(--ease);
  }
  .skip:focus-visible { translate: 0 0; }

  .noscript {
    position: fixed; inset: auto 0 0 0; z-index: 90;
    padding: 10px 16px; text-align: center;
    background: var(--gold-ink); color: var(--paper);
    font-size: 13px;
  }
}

/* ───────────────────────────── layout ───────────────────────────── */
@layer layout {
  .progress {
    position: fixed; inset: 0 0 auto 0; height: 2px; z-index: 90;
    pointer-events: none;
  }
  .progress span {
    display: block; height: 100%; width: 100%;
    transform-origin: 0 50%;
    transform: scaleX(var(--p, 0));
    background: linear-gradient(90deg, var(--gold-2), var(--gold) 60%, oklch(0.92 0.06 88));
  }
  @supports (animation-timeline: scroll()) {
    .progress span {
      animation: grow-x linear both;
      animation-timeline: scroll(root block);
    }
    @keyframes grow-x { from { transform: scaleX(0); } to { transform: scaleX(1); } }
  }

  .top {
    position: fixed; inset: 0 0 auto 0; z-index: 50;
    height: var(--header-h);
    /* фон постоянный: без JS шапка не получает класс is-scrolled и на светлых
       разделах текст был бы нечитаемым */
    background: color-mix(in oklab, var(--ink) 93%, transparent);
    backdrop-filter: blur(18px) saturate(150%);
    box-shadow: 0 1px 0 0 var(--line-dark);
    transition: background-color .35s var(--ease), box-shadow .35s var(--ease);
    color: var(--paper);
  }
  .top.is-scrolled {
    background: color-mix(in oklab, var(--ink) 97%, transparent);
    box-shadow: 0 1px 0 0 var(--line-dark), 0 12px 30px -24px oklch(0.1 0.02 264 / .8);
  }
  .top__inner {
    width: min(var(--wrap), 100% - var(--gutter) * 2);
    margin-inline: auto; height: 100%;
    display: flex; align-items: center; justify-content: space-between; gap: 20px;
  }

  .wordmark { display: inline-flex; align-items: center; gap: 10px; color: var(--paper); white-space: nowrap; flex: none; }
  .wordmark__mark { width: 23px; height: 23px; color: var(--gold); flex: none; }
  .wordmark__text { font-size: 15px; font-weight: 600; letter-spacing: -.015em; }
  .wordmark__tld { color: var(--gold); font-weight: 500; }

  .nav { display: flex; align-items: center; gap: clamp(14px, 2vw, 30px); font-size: 13.5px; min-width: 0; }
  .nav a { color: var(--on-dark); transition: color .2s var(--ease); position: relative; }
  .nav a:hover { color: var(--paper); }
  .nav a:not(.nav__cta)::after {
    content: ''; position: absolute; left: 0; right: 0; bottom: -5px; height: 1px;
    background: var(--gold); transform: scaleX(0); transform-origin: 0 50%;
    transition: transform .3s var(--ease-out);
  }
  .nav a:not(.nav__cta):hover::after { transform: scaleX(1); }
  .nav__cta {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 14px; border: 1px solid color-mix(in oklab, var(--gold) 55%, transparent);
    border-radius: var(--r-pill); color: var(--gold);
    transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
  }
  .nav__cta:hover { background: var(--gold); color: var(--ink); border-color: var(--gold); }
  .nav__price { font-family: var(--mono); font-size: 11px; letter-spacing: .02em; opacity: .85; }

  .foot { background: var(--ink); color: var(--paper); padding-top: clamp(48px, 6vw, 80px); }
  .foot__inner {
    display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 80px); padding-bottom: clamp(36px, 5vw, 64px);
  }
  .wordmark--foot { margin-bottom: 18px; }
  .foot__brand p { font-size: 14px; line-height: 1.65; color: var(--on-dark); max-width: 46ch; }
  .foot__small { margin-top: 14px; font-size: 12.5px; line-height: 1.7; color: var(--on-dark-dim); max-width: 62ch; }
  .foot__contact { margin-top: 16px; font-size: 13px; color: var(--on-dark); }
  .foot__contact a { color: var(--gold); border-bottom: 1px solid color-mix(in oklab, var(--gold) 45%, transparent); padding-bottom: 1px; }
  .foot__contact a:hover { color: var(--paper); border-color: var(--paper); }
  .foot__nav { display: flex; gap: clamp(28px, 4vw, 64px); justify-content: flex-end; }
  .foot__nav h2 {
    font-family: var(--mono); font-size: var(--fs-micro); letter-spacing: .12em;
    text-transform: uppercase; color: var(--on-dark-dim); margin-bottom: 14px; font-weight: 400;
  }
  .foot__nav a { display: block; font-size: 13.5px; color: var(--on-dark); padding-block: 6px; transition: color .2s var(--ease); }
  .foot__nav a:hover { color: var(--gold); }
  .foot__bar {
    display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px;
    border-top: 1px solid var(--line-dark); padding-block: 20px 24px;
    font-family: var(--mono); font-size: 11px; letter-spacing: .04em; text-transform: uppercase;
    color: var(--on-dark-dim);
  }
}

/* ───────────────────────────── components ───────────────────────────── */
@layer components {

  /* ── buttons ─────────────────────────────────────────────── */
  .btn {
    --btn-bg: transparent; --btn-fg: var(--ink); --btn-bd: var(--line);
    display: inline-flex; align-items: center; gap: 10px;
    padding: 14px 22px; border-radius: var(--r-pill);
    background: var(--btn-bg); color: var(--btn-fg);
    border: 1px solid var(--btn-bd);
    font-size: 14px; font-weight: 500; letter-spacing: -.005em;
    transition: background-color .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease);
    will-change: transform;
  }
  .btn--gold { --btn-bg: var(--gold); --btn-fg: oklch(0.2 0.03 78); --btn-bd: var(--gold); }
  .btn--gold:hover { --btn-bg: oklch(0.87 0.1 84); --btn-bd: oklch(0.87 0.1 84); transform: translateY(-1px); }
  .btn--ghost { --btn-fg: var(--paper); --btn-bd: color-mix(in oklab, var(--paper) 30%, transparent); }
  .btn--ghost:hover { --btn-bg: color-mix(in oklab, var(--paper) 10%, transparent); --btn-fg: var(--paper); }
  .btn--sm { padding: 10px 16px; font-size: 13px; --btn-fg: var(--ink); --btn-bd: var(--line); }
  .btn--sm:hover { --btn-bg: var(--ink); --btn-fg: var(--paper); --btn-bd: var(--ink); }
  .btn--lg { padding: 17px 28px; font-size: 15px; }
  .btn__price { font-family: var(--mono); font-size: 12.5px; opacity: .72; letter-spacing: .01em; }
  .btn__arrow { width: 15px; height: 15px; flex: none; transition: transform .3s var(--ease-out); }
  .btn:hover .btn__arrow { transform: translate(2px, -2px); }

  /* ── hero ────────────────────────────────────────────────── */
  .hero {
    position: relative; isolation: isolate;
    background: var(--ink); color: var(--paper);
    padding-top: var(--header-h);
    overflow: clip;
    display: flex; flex-direction: column;
    min-height: 100svh;
  }
  .hero__glow {
    position: absolute; inset: -30% -10% auto -10%; height: 120%;
    background:
      radial-gradient(48% 42% at var(--mx, 72%) var(--my, 18%), color-mix(in oklab, var(--gold) 26%, transparent), transparent 70%),
      radial-gradient(38% 38% at 18% 82%, color-mix(in oklab, oklch(0.55 0.09 210) 22%, transparent), transparent 72%);
    filter: blur(6px); opacity: .55; pointer-events: none; z-index: -1;
    transition: background-position .6s var(--ease);
  }
  .hero__grid {
    position: absolute; inset: 0; z-index: -1; pointer-events: none;
    background-image:
      linear-gradient(to right, color-mix(in oklab, var(--paper) 5%, transparent) 1px, transparent 1px),
      linear-gradient(to bottom, color-mix(in oklab, var(--paper) 5%, transparent) 1px, transparent 1px);
    background-size: 92px 92px;
    mask-image: radial-gradient(80% 70% at 50% 20%, #000 20%, transparent 78%);
  }
  .hero__inner {
    width: min(var(--wrap), 100% - var(--gutter) * 2); margin-inline: auto;
    display: grid; grid-template-columns: minmax(0, 1.32fr) minmax(300px, .82fr);
    gap: clamp(28px, 4vw, 64px); align-items: center; align-content: center;
    flex: 1 1 auto;
    padding-block: clamp(28px, 5.4vh, 64px) clamp(40px, 7vh, 84px);
  }

  .hero__title {
    font-family: var(--serif);
    font-size: var(--fs-display);
    line-height: .9;
    letter-spacing: -.035em;
    margin-top: clamp(18px, 3vh, 30px);
    color: var(--paper);
  }
  .hero__tld {
    font-size: .315em;
    font-style: italic;
    color: var(--gold);
    letter-spacing: -.01em;
    margin-left: .05em;
    vertical-align: baseline;
  }
  .hero__lead {
    margin-top: clamp(20px, 3vh, 28px);
    max-width: 47ch;
    font-size: var(--fs-lead);
    line-height: 1.62;
    color: var(--on-dark);
  }
  .hero__actions { margin-top: clamp(26px, 4vh, 36px); display: flex; flex-wrap: wrap; gap: 12px; }
  .hero__note {
    margin-top: 16px;
    font-family: var(--mono); font-size: 10.5px; letter-spacing: .07em; text-transform: uppercase;
    color: var(--on-dark-dim);
  }

  .hero__facts {
    margin-top: clamp(30px, 5vh, 46px);
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px; padding-top: 18px;
    border-top: 1px solid var(--line-dark);
    max-width: 560px;
  }
  .hero__facts dt {
    font-family: var(--mono); font-size: 10px; letter-spacing: .12em;
    text-transform: uppercase; color: var(--on-dark-dim);
  }
  .hero__facts dd { margin-top: 5px; font-size: 13.5px; color: var(--paper); }

  /* ── specimen card ───────────────────────────────────────── */
  .specimen {
    position: relative;
    background: var(--paper);
    color: var(--ink);
    border-radius: var(--r-sm);
    padding: clamp(22px, 2.4vw, 30px);
    box-shadow: var(--shadow-card);
    rotate: -.8deg;
    container-type: inline-size;
    max-width: 400px; justify-self: end; width: 100%;
  }
  .specimen::after {
    content: ''; position: absolute; inset: 0; border-radius: inherit;
    box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--ink) 12%, transparent);
    pointer-events: none;
  }
  .specimen__head { border-bottom: 1px solid var(--line); padding-bottom: 16px; padding-right: 96px; }
  .specimen__label {
    font-family: var(--mono); font-size: 10px; letter-spacing: .14em;
    text-transform: uppercase; color: var(--gold-ink);
  }
  .specimen__name {
    font-family: var(--serif); font-size: clamp(1.7rem, 4.4cqw + 1rem, 2.2rem);
    line-height: 1; letter-spacing: -.02em; margin-top: 10px;
  }
  .specimen__name span { color: var(--gold-ink); font-style: italic; }

  .specimen__rows { margin-top: 6px; }
  .specimen__rows > div {
    display: flex; align-items: baseline; justify-content: space-between; gap: 14px;
    padding-block: 7px; border-bottom: 1px dashed var(--line-soft);
  }
  .specimen__rows dt {
    font-family: var(--mono); font-size: 10px; letter-spacing: .1em;
    text-transform: uppercase; color: var(--muted);
  }
  .specimen__rows dd { font-size: 12.5px; text-align: right; }
  .specimen__rows dd span { color: var(--muted); font-size: 11px; }
  .specimen__price { font-family: var(--mono); font-weight: 600; color: var(--gold-ink); }
  .specimen__foot { margin-top: 14px; font-size: 11px; line-height: 1.55; color: var(--muted); }

  /* штамп-водяной знак: в свободном верхнем углу бумажной карточки */
  .specimen__stamp {
    position: absolute; top: 12px; right: 14px;
    width: 92px; height: 92px; color: var(--gold-ink);
    rotate: -9deg; opacity: .14; pointer-events: none;
  }
  .specimen__stamp svg { width: 100%; height: 100%; }
  .stamp__text {
    font-family: var(--mono); font-size: 6.1px; letter-spacing: .055em;
    fill: currentColor; text-transform: uppercase;
  }

  /* ── ticker ──────────────────────────────────────────────── */
  .ticker {
    border-block: 1px solid var(--line-dark);
    padding-block: 13px; overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  }
  .ticker__track {
    display: flex; align-items: center; gap: 26px; width: max-content;
    animation: marquee 52s linear infinite;
  }
  .ticker__track span {
    font-family: var(--serif); font-style: italic; font-size: 1.02rem;
    color: color-mix(in oklab, var(--paper) 62%, var(--ink)); white-space: nowrap;
  }
  .ticker__track i { color: var(--gold); font-style: normal; font-size: .55rem; opacity: .8; }
  @keyframes marquee { to { transform: translateX(-50%); } }
  .hero:hover .ticker__track { animation-play-state: paused; }

  /* ── registry ────────────────────────────────────────────── */
  .registry { padding-block: clamp(56px, 8vw, 116px); background: var(--paper); }

  .filters {
    margin-top: clamp(30px, 4vw, 46px);
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px;
  }
  .search {
    flex: 1 1 260px; max-width: 380px;
    display: flex; align-items: center; gap: 10px;
    height: 46px; padding-inline: 16px;
    background: var(--white); border: 1px solid var(--line); border-radius: var(--r-pill);
    transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
  }
  .search:focus-within {
    border-color: color-mix(in oklab, var(--gold-ink) 55%, transparent);
    box-shadow: 0 0 0 4px color-mix(in oklab, var(--gold) 18%, transparent);
  }
  .search svg { width: 16px; height: 16px; color: var(--muted); flex: none; }
  .search input {
    border: 0; background: none; outline: none; width: 100%;
    font-size: 14px; letter-spacing: -.005em;
  }
  .search input::placeholder { color: color-mix(in oklab, var(--muted) 70%, var(--paper)); }
  .search input::-webkit-search-cancel-button { -webkit-appearance: none; }

  .chips { display: flex; flex-wrap: wrap; gap: 7px; }
  .chip {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 9px 14px; border-radius: var(--r-pill);
    border: 1px solid var(--line); color: var(--muted-2);
    font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
    transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
  }
  .chip span { opacity: .5; font-size: 10px; }
  .chip:hover { border-color: color-mix(in oklab, var(--ink) 35%, transparent); color: var(--ink); }
  .chip.is-active { background: var(--ink); border-color: var(--ink); color: var(--paper); }
  .chip.is-active span { opacity: .65; }

  .registry__meta {
    margin-top: 18px;
    font-family: var(--mono); font-size: 11px; letter-spacing: .07em; text-transform: uppercase;
    color: var(--muted);
  }
  .registry__meta [data-count] { color: var(--ink); font-weight: 600; }
  .registry__meta-sep { opacity: .4; margin-inline: 6px; }

  .grid {
    margin-top: 20px;
    display: grid; grid-template-columns: repeat(auto-fill, minmax(318px, 1fr));
    border-top: 1px solid var(--line); border-left: 1px solid var(--line);
    background: color-mix(in oklab, var(--paper) 88%, var(--white));
  }

  .card {
    position: relative; container-type: inline-size;
    display: flex; flex-direction: column; gap: 9px;
    padding: clamp(20px, 2.2vw, 30px);
    border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
    background: transparent;
    transition: background-color .4s var(--ease);
  }
  .card::before {
    content: ''; position: absolute; inset: 0 0 auto 0; height: 2px;
    background: linear-gradient(90deg, var(--gold-2), var(--gold));
    transform: scaleX(0); transform-origin: 0 50%;
    transition: transform .45s var(--ease-out);
  }
  .card:hover { background: var(--white); }
  .card:hover::before { transform: scaleX(1); }
  .card:hover .card__idx { color: var(--gold-ink); }

  .card__top { display: flex; align-items: center; gap: 8px; }
  .card__idx {
    font-family: var(--mono); font-size: 11px; letter-spacing: .1em;
    color: var(--muted); transition: color .3s var(--ease);
  }
  .pill {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 3px 8px; border-radius: var(--r-pill);
    font-family: var(--mono); font-size: 9.5px; letter-spacing: .1em; text-transform: uppercase;
    border: 1px solid currentColor; color: var(--muted);
  }
  .pill::before { content: ''; width: 4px; height: 4px; border-radius: 50%; background: currentColor; }
  .pill--quiet { order: 1; border-color: var(--line); color: var(--muted); opacity: .8; margin-left: auto; margin-right: 2px; }
  .pill--quiet::before { display: none; }
  .pill--active { order: 2; margin-left: auto; color: var(--jade); border-color: color-mix(in oklab, var(--jade) 45%, transparent); }
  .pill--research { order: 2; margin-left: auto; color: var(--gold-ink); border-color: color-mix(in oklab, var(--gold-ink) 40%, transparent); }
  .pill--dissolved { order: 2; margin-left: auto; color: var(--rose); border-color: color-mix(in oklab, var(--rose) 40%, transparent); }
  .pill--listed, .pill--registered { order: 2; margin-left: auto; border-color: var(--line); color: var(--muted); }

  .card__name {
    font-family: var(--serif); font-size: clamp(1.42rem, 2.6cqw + 1rem, 1.78rem);
    line-height: 1.06; letter-spacing: -.012em; margin-top: 6px;
  }
  .card__where {
    font-family: var(--mono); font-size: 10.5px; letter-spacing: .09em; text-transform: uppercase;
    color: var(--muted); margin-top: -2px;
  }
  .card__sector { font-size: 13px; color: var(--gold-ink); letter-spacing: -.005em; }
  .card__desc { font-size: 13.8px; line-height: 1.62; color: color-mix(in oklab, var(--ink) 78%, var(--paper)); }

  .card__facts {
    margin-top: auto; padding-top: 6px;
    display: grid; grid-template-columns: 1fr; gap: 0;
    border-top: 1px solid var(--line-soft);
  }
  .card__facts > div {
    display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
    padding-block: 5px;
  }
  .card__facts dt {
    font-family: var(--mono); font-size: 9.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted);
  }
  .card__facts dd { font-size: 12px; text-align: right; }
  @container (min-width: 430px) {
    .card__facts { grid-template-columns: 1fr 1fr; column-gap: 22px; }
    .card__facts > div { border-bottom: 0; }
  }

  .card__links {
    margin-top: 12px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px;
    font-size: 12.5px;
  }
  .card__links a {
    display: inline-flex; align-items: center; gap: 6px;
    color: var(--ink); border-bottom: 1px solid color-mix(in oklab, var(--ink) 30%, transparent);
    padding-bottom: 1px;
    transition: color .2s var(--ease), border-color .2s var(--ease);
  }
  .card__links a:hover { color: var(--gold-ink); border-color: var(--gold-ink); }
  .card__links svg { width: 12px; height: 12px; }
  .card__source { font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted) !important; border-bottom-color: transparent !important; }
  .card__source:hover { color: var(--ink) !important; }
  .card__note { font-family: var(--mono); font-size: 10px; letter-spacing: .06em; color: var(--muted); }

  .empty { padding: 60px 0 20px; max-width: 46ch; }
  .empty__title { font-family: var(--serif); font-size: 1.6rem; }
  .empty__text { margin-top: 10px; font-size: 14px; color: var(--muted-2); }
  .empty .btn { margin-top: 20px; }

  .method {
    margin-top: 30px; padding-left: 16px;
    border-left: 2px solid var(--gold);
    font-size: 13px; line-height: 1.7; color: var(--muted-2);
    max-width: 80ch;
  }
  .method strong { color: var(--ink); font-weight: 600; }

  /* ── the name ────────────────────────────────────────────── */
  .name { padding-block: clamp(56px, 8vw, 116px); background: var(--paper-2); }

  .reasons {
    margin-top: clamp(32px, 4.6vw, 56px);
    display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid var(--line);
  }
  .reason { padding: clamp(24px, 3vw, 40px) clamp(18px, 2.6vw, 38px); border-bottom: 1px solid var(--line); }
  .reason:nth-child(odd) { padding-left: 0; }
  .reason:nth-child(even) { border-left: 1px solid var(--line); }
  .reason__num {
    display: block; font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em;
    color: var(--gold-ink); margin-bottom: 14px;
  }
  .reason h3 { font-family: var(--serif); font-size: var(--fs-h3); line-height: 1.1; letter-spacing: -.012em; }
  .reason p { margin-top: 10px; font-size: 14px; line-height: 1.65; color: color-mix(in oklab, var(--ink) 74%, var(--paper)); max-width: 50ch; }
  .reason em { font-style: italic; }

  .numbers {
    margin-top: clamp(30px, 3.6vw, 46px);
    display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 20px; padding-top: 6px;
  }
  .numbers__v { display: block; font-family: var(--serif); font-size: clamp(1.9rem, 3.3vw, 2.9rem); line-height: 1; letter-spacing: -.02em; }
  .numbers__k { display: block; margin-top: 8px; font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }

  /* ── the lot ─────────────────────────────────────────────── */
  .buy { padding-block: clamp(56px, 8vw, 120px); background: var(--ink); color: var(--paper); position: relative; overflow: clip; }
  .lot {
    position: relative; overflow: hidden;
    border: 1px solid color-mix(in oklab, var(--gold) 42%, transparent);
    border-radius: var(--r-md);
    padding: clamp(26px, 4vw, 56px);
    background: linear-gradient(160deg, color-mix(in oklab, var(--ink-2) 92%, transparent), color-mix(in oklab, var(--ink) 96%, transparent));
  }
  .lot__glow {
    position: absolute; inset: -40% -20% auto auto; width: 70%; aspect-ratio: 1;
    background: radial-gradient(50% 50% at 50% 50%, color-mix(in oklab, var(--gold) 26%, transparent), transparent 70%);
    filter: blur(10px); pointer-events: none;
  }
  .lot__inner {
    position: relative; display: grid; grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: clamp(32px, 4.6vw, 72px); align-items: start;
  }
  .lot__title { font-family: var(--serif); font-size: clamp(2.3rem, 4.8vw, 4rem); line-height: .98; letter-spacing: -.022em; margin-top: 16px; }
  .lot__lead { margin-top: 18px; font-size: var(--fs-lead); line-height: 1.6; color: var(--on-dark); max-width: 48ch; }

  .price { margin: clamp(24px, 3.4vw, 36px) 0 clamp(22px, 3vw, 30px); }
  .price__value {
    display: block; font-family: var(--serif); font-size: clamp(2.5rem, 5.6vw, 4.7rem);
    line-height: 1; letter-spacing: -.03em; color: var(--gold); white-space: nowrap;
  }
  .price__note { display: block; margin-top: 10px; font-family: var(--mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--on-dark-dim); }

  .lot__fine { margin-top: 18px; font-size: 12.5px; line-height: 1.65; color: var(--on-dark-dim); max-width: 46ch; }
  .lot__fine a { color: var(--gold); text-decoration: underline; text-underline-offset: 3px; }
  .lot__fine a:hover { color: var(--paper); }

  .steps { display: flex; flex-direction: column; }
  .steps li { display: grid; grid-template-columns: 34px 1fr; gap: 16px; padding-block: clamp(16px, 2vw, 24px); border-top: 1px solid var(--line-dark); }
  .steps li:first-child { border-top: 0; padding-top: 4px; }
  .steps__num {
    width: 30px; height: 30px; border-radius: 50%;
    display: grid; place-items: center;
    border: 1px solid color-mix(in oklab, var(--gold) 60%, transparent);
    color: var(--gold); font-family: var(--mono); font-size: 11px;
  }
  .steps h3 { font-family: var(--sans); font-size: 14.5px; font-weight: 600; letter-spacing: -.005em; }
  .steps p { margin-top: 6px; font-size: 13.5px; line-height: 1.6; color: var(--on-dark-dim); }

  .included { margin-top: clamp(22px, 3vw, 32px); padding-top: 18px; border-top: 1px solid var(--line-dark); }
  .included__label {
    font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase;
    color: var(--on-dark-dim); margin-bottom: 12px;
  }
  .included li {
    position: relative; padding-left: 16px; padding-block: 5px;
    font-size: 13px; line-height: 1.55; color: var(--on-dark-dim);
  }
  .included li::before {
    content: ''; position: absolute; left: 0; top: 12px;
    width: 5px; height: 5px; border-radius: 50%; background: var(--gold); opacity: .7;
  }
  .included li span { color: var(--paper); font-weight: 500; margin-right: 4px; }

  /* ── faq ─────────────────────────────────────────────────── */
  .faq { padding-block: clamp(56px, 8vw, 116px); background: var(--paper); }
  .faq__wrap { display: grid; grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr); gap: clamp(30px, 5vw, 80px); align-items: start; }
  .faq__head { position: sticky; top: calc(var(--header-h) + 26px); }

  .q { border-bottom: 1px solid var(--line); }
  .q summary {
    display: flex; align-items: center; justify-content: space-between; gap: 22px;
    padding: 22px 0; cursor: pointer; list-style: none;
    font-size: 15.5px; font-weight: 500; letter-spacing: -.008em;
    transition: color .2s var(--ease);
  }
  .q summary::-webkit-details-marker { display: none; }
  .q summary:hover { color: var(--gold-ink); }
  .q__icon { position: relative; width: 14px; height: 14px; flex: none; }
  .q__icon::before, .q__icon::after {
    content: ''; position: absolute; inset: 50% 0 auto 0; height: 1px; background: var(--ink);
    transition: transform .3s var(--ease-out);
  }
  .q__icon::after { transform: rotate(90deg); }
  .q[open] .q__icon::after { transform: rotate(0deg); }
  .q__body { padding-bottom: 24px; }
  .q__body p { font-size: 14.5px; line-height: 1.68; color: var(--muted-2); max-width: 62ch; }
  .q__body em { font-style: italic; }

  /* ── floating dock ───────────────────────────────────────── */
  .dock {
    position: fixed; z-index: 60;
    right: clamp(14px, 2.4vw, 30px); bottom: clamp(14px, 2.4vw, 30px);
    display: inline-flex; align-items: center; gap: 10px;
    padding: 12px 18px; border-radius: var(--r-pill);
    background: color-mix(in oklab, var(--ink) 92%, transparent);
    color: var(--paper);
    border: 1px solid color-mix(in oklab, var(--gold) 52%, transparent);
    box-shadow: var(--shadow-dock);
    backdrop-filter: blur(16px) saturate(140%);
    font-size: 13.5px; font-weight: 500; letter-spacing: -.005em;
    opacity: 0; translate: 0 150%; visibility: hidden;
    transition: opacity .45s var(--ease), translate .45s var(--ease-out), background-color .25s var(--ease), color .25s var(--ease), visibility .45s;
  }
  .dock.is-visible { opacity: 1; translate: 0 0; visibility: visible; }
  .dock:hover { background: var(--gold); color: var(--ink); border-color: var(--gold); }
  .dock__dot {
    width: 6px; height: 6px; border-radius: 50%; background: var(--gold); flex: none;
    box-shadow: 0 0 0 3px color-mix(in oklab, var(--gold) 24%, transparent);
  }
  .dock:hover .dock__dot { background: var(--ink); box-shadow: 0 0 0 3px color-mix(in oklab, var(--ink) 18%, transparent); }
  .dock__price { font-family: var(--mono); font-size: 11px; color: var(--gold); letter-spacing: .01em; }
  .dock:hover .dock__price { color: color-mix(in oklab, var(--ink) 80%, var(--paper)); }
  .dock__arrow { width: 14px; height: 14px; flex: none; transition: transform .3s var(--ease-out); }
  .dock:hover .dock__arrow { transform: translate(2px, -2px); }
}

/* ───────────────────────────── motion ───────────────────────────── */
@layer motion {
  .reveal { opacity: 0; translate: 0 18px; transition: opacity .8s var(--ease-out), translate .8s var(--ease-out); }
  .reveal.is-in { opacity: 1; translate: 0 0; }

  @media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; translate: 0 0; }
    .ticker__track { animation: none; }
    .hero__glow { transition: none; }
    .card:hover { translate: 0 0; }
  }
}

/* ───────────────────────────── utilities ───────────────────────────── */
@layer utilities {
  @media (max-width: 1080px) {
    .hero__inner { grid-template-columns: minmax(0, 1fr) minmax(268px, 330px); gap: clamp(24px, 3vw, 40px); align-items: start; }
    .hero__title { font-size: clamp(3rem, 7.2vw, 5.2rem); }
    .specimen { justify-self: end; max-width: 330px; }
    .lot__inner { grid-template-columns: minmax(0, 1fr); }
    .faq__wrap { grid-template-columns: minmax(0, 1fr); }
    .faq__head { position: static; }
    .foot__inner { grid-template-columns: minmax(0, 1fr); }
    .foot__nav { justify-content: flex-start; }
  }

  @media (max-width: 860px) {
    .hero__inner { grid-template-columns: minmax(0, 1fr); gap: 40px; }
    .hero__title { font-size: var(--fs-display); }
    .specimen { justify-self: start; max-width: 400px; }
  }

  @media (max-width: 900px) {
    .nav__price { display: none; }
    .nav__hide { display: none; }
  }

  @media (max-width: 760px) {
    .reasons { grid-template-columns: minmax(0, 1fr); }
    .reason:nth-child(even) { border-left: 0; }
    .reason:nth-child(odd), .reason:nth-child(even) { padding-inline: 0; }
    .numbers { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px 16px; }
    .numbers > div:nth-child(4), .numbers > div:nth-child(5) { grid-column: span 1; }
    .hero__facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grid { grid-template-columns: minmax(0, 1fr); }
    .foot__nav { flex-wrap: wrap; gap: 28px 40px; }
  }

  @media (max-width: 620px) {
    .nav__cta { display: none; }
    .wordmark__text { font-size: 14px; }
  }

  @media (max-width: 560px) {
    :root { --header-h: 62px; }
    .hero { min-height: auto; }
    .hero__title { font-size: clamp(2.9rem, 15vw, 4rem); }
    .eyebrow { font-size: 9px; letter-spacing: .08em; }
    .hero__actions .btn { flex: 1 1 100%; justify-content: center; }
    .specimen__stamp { width: 84px; height: 84px; top: -26px; right: -6px; }
    .price__value { font-size: clamp(2.1rem, 11vw, 3rem); white-space: normal; }
    .dock { left: clamp(10px, 3vw, 20px); right: clamp(10px, 3vw, 20px); justify-content: center; bottom: 12px; }
    .numbers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .foot__bar { font-size: 10px; }
  }

  @media print {
    .top, .dock, .ticker, .progress, .skip, .noscript { display: none !important; }
    body { background: #fff; color: #111; }
    .hero, .buy, .foot { background: #fff; color: #111; }
    .hero__title, .lot__title, .section-title { color: #111; }
    .card, .lot { break-inside: avoid; border-color: #ccc; }
  }
}