.ue-page {
    box-sizing: border-box;
    min-width: 0;
    max-width: 100%;
    margin: 0;
    padding: 0;
    font-family: inherit;
    overflow-wrap: anywhere;
  }
  .ue-page *, .ue-page *::before, .ue-page *::after { box-sizing: inherit; }
  .ue-page .ue-hero {
    position: relative;
    isolation: isolate;
    min-width: 0;
    padding: clamp(210px, 22vw, 248px) clamp(20px, 5vw, 62px) clamp(38px, 5vw, 58px);
    overflow: hidden;
  }
  .ue-page .ue-floating-vials {
    position: absolute;
    z-index: 0;
    inset: 0 0 auto;
    height: clamp(198px, 21vw, 232px);
    overflow: hidden;
    pointer-events: none;
  }
  .ue-page .ue-floating-vial {
    position: absolute;
    top: var(--ue-vial-top);
    left: var(--ue-vial-left);
    width: clamp(78px, 8vw, 100px);
    transform: translateX(-50%) rotate(var(--ue-vial-tilt));
    transform-origin: 50% 52%;
    pointer-events: none;
  }
  .ue-page .ue-floating-vial img {
    display: block;
    width: 100%;
    height: auto;
    border: 0;
    pointer-events: none;
    user-select: none;
  }
  .ue-coa {
    --ue-coa-ink: #07172a;
    --ue-coa-muted: #52657a;
    --ue-coa-accent: #125ac2;
    --ue-coa-link: #0b4d9b;
    --ue-coa-line: #d9e4ef;
    --ue-coa-soft: #f3f7fc;
    width: min(100%, 1120px);
    margin: 0 auto;
    padding: clamp(20px, 3.5vw, 44px) clamp(16px, 4vw, 48px) clamp(48px, 7vw, 84px);
    color: var(--ue-coa-ink);
    font-family: inherit;
    font-size: 1rem;
    line-height: 1.65;
    overflow: hidden;
  }
  .ue-coa ::selection { background: #d3e5fa; color: var(--ue-coa-ink); }
  .ue-coa h2, .ue-coa h3, .ue-coa a { font-family: inherit; }
  .ue-coa h2 {
    max-width: 28ch;
    margin: clamp(34px, 5vw, 56px) 0 12px;
    color: var(--ue-coa-ink);
    font-size: clamp(1.65rem, 3vw, 2.25rem);
    font-weight: 760;
    letter-spacing: -.025em;
    line-height: 1.14;
    text-wrap: balance;
  }
  .ue-coa h3 {
    margin: 0 0 8px;
    color: var(--ue-coa-ink);
    font-size: 1.0625rem;
    font-weight: 740;
    line-height: 1.4;
  }
  .ue-coa p { max-width: 72ch; margin: 0 0 16px; color: var(--ue-coa-muted); }
  .ue-coa a {
    display: inline-flex;
    min-width: 44px;
    min-height: 44px;
    max-width: 100%;
    align-items: center;
    color: var(--ue-coa-link);
    font-weight: 720;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: .22em;
    vertical-align: middle;
  }
  .ue-coa a:hover { color: var(--ue-coa-accent); text-decoration-thickness: 2px; }
  .ue-coa a:focus-visible {
    border-radius: 6px;
    outline: 3px solid rgba(18, 90, 194, .24);
    outline-offset: 3px;
  }
  .ue-coa__hero {
    margin: 0;
    border-radius: 18px;
    background:
      radial-gradient(circle at 12% 8%, rgba(190, 216, 248, .72), transparent 31%),
      radial-gradient(circle at 88% 12%, rgba(216, 235, 224, .72), transparent 32%),
      #f1f4fb;
  }
  .ue-coa__hero-copy {
    position: relative;
    z-index: 1;
    max-width: 52rem;
    margin: 0 auto;
    text-align: center;
  }
  .ue-coa .ue-coa__badge {
    display: inline-flex;
    min-height: 32px;
    align-items: center;
    margin: 0 auto 14px;
    padding: 6px 12px;
    border: 1px solid rgba(18, 90, 194, .18);
    border-radius: 999px;
    background: rgba(255, 255, 255, .78);
    color: var(--ue-coa-link);
    font-size: .8125rem;
    font-weight: 740;
    letter-spacing: .01em;
    line-height: 1.35;
  }
  .ue-coa .ue-coa__title {
    max-width: 14ch;
    margin: 0 auto 16px;
    font-size: clamp(2.35rem, 6vw, 4.8rem);
    font-weight: 780;
    letter-spacing: -.038em;
    line-height: .98;
  }
  .ue-coa .ue-coa__lead {
    max-width: 62ch;
    margin: 0 auto 12px;
    color: var(--ue-coa-ink);
    font-size: clamp(1rem, 1.55vw, 1.125rem);
    line-height: 1.65;
  }
  .ue-coa .ue-coa__context {
    margin: 0 auto;
    color: var(--ue-coa-muted);
    font-size: .875rem;
    font-variant-numeric: tabular-nums;
  }
  .ue-page .ue-floating-vial--one { --ue-vial-left: 8%; --ue-vial-top: 12px; --ue-vial-tilt: -9deg; --ue-vial-lift: -8px; --ue-vial-duration: 8.2s; --ue-vial-delay: -1.4s; }
  .ue-page .ue-floating-vial--two { --ue-vial-left: 34%; --ue-vial-top: 22px; --ue-vial-tilt: 6deg; --ue-vial-lift: -11px; --ue-vial-duration: 9.1s; --ue-vial-delay: -4.2s; }
  .ue-page .ue-floating-vial--three { --ue-vial-left: 66%; --ue-vial-top: 8px; --ue-vial-tilt: -5deg; --ue-vial-lift: -7px; --ue-vial-duration: 8.7s; --ue-vial-delay: -2.6s; }
  .ue-page .ue-floating-vial--four { --ue-vial-left: 92%; --ue-vial-top: 20px; --ue-vial-tilt: 10deg; --ue-vial-lift: -10px; --ue-vial-duration: 9.6s; --ue-vial-delay: -5.1s; }
  @media (prefers-reduced-motion: no-preference) {
    .ue-page .ue-floating-vial {
      animation: ue-page-vial-drift var(--ue-vial-duration) cubic-bezier(.22, 1, .36, 1) var(--ue-vial-delay) infinite;
      will-change: transform;
    }
  }
  @keyframes ue-page-vial-drift {
    0%, 100% { transform: translate3d(-50%, 0, 0) rotate(var(--ue-vial-tilt)); }
    50% { transform: translate3d(-50%, var(--ue-vial-lift), 0) rotate(var(--ue-vial-tilt)); }
  }
  .ue-coa .ue-certificates {
    margin: clamp(36px, 6vw, 68px) 0 clamp(38px, 6vw, 64px);
  }
  .ue-coa .ue-certificates h2 { margin-top: 0; }
  .ue-coa .ue-records {
    margin: 22px 0 0;
    padding: 0;
    border-top: 1px solid var(--ue-coa-line);
    list-style: none;
  }
  .ue-coa .ue-records li {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(150px, .8fr) minmax(168px, .65fr);
    gap: clamp(12px, 2.5vw, 28px);
    align-items: center;
    margin: 0;
    padding: 15px 0;
    border-bottom: 1px solid var(--ue-coa-line);
  }
  .ue-coa .ue-records li > * { min-width: 0; }
  .ue-coa .ue-records strong { color: var(--ue-coa-ink); line-height: 1.45; }
  .ue-coa .ue-records small {
    color: var(--ue-coa-muted);
    font-size: .875rem;
    font-variant-numeric: tabular-nums;
    line-height: 1.45;
  }
  .ue-coa .ue-records a { justify-self: end; padding: 7px 0; text-align: right; }
  .ue-coa .ue-methods {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(22px, 4vw, 38px);
    margin: 24px 0 clamp(38px, 6vw, 58px);
  }
  .ue-coa .ue-methods section, .ue-coa .ue-step {
    min-width: 0;
    padding-top: 14px;
    border-top: 1px solid var(--ue-coa-line);
  }
  .ue-coa .ue-methods p, .ue-coa .ue-step p { margin-bottom: 0; }
  .ue-coa .ue-steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(18px, 3vw, 30px);
    margin: 22px 0 28px;
  }
  .ue-coa .ue-step b {
    display: block;
    margin-bottom: 8px;
    color: var(--ue-coa-link);
    font-size: .875rem;
    font-variant-numeric: tabular-nums;
  }
  .ue-coa .ue-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 30px; }
  .ue-coa .ue-button {
    justify-content: center;
    min-height: 48px;
    padding: 11px 18px;
    border: 1px solid var(--ue-coa-accent);
    border-radius: 10px;
    background: var(--ue-coa-accent);
    color: #fff;
    line-height: 1.35;
    text-align: center;
    text-decoration: none;
    transition: background-color .16s ease, border-color .16s ease, transform .16s ease;
  }
  .ue-coa .ue-button:hover { border-color: var(--ue-coa-link); background: var(--ue-coa-link); color: #fff; }
  .ue-coa .ue-button:active { transform: translateY(1px); }
  .ue-coa .ue-button.alt { border-color: var(--ue-coa-line); background: transparent; color: var(--ue-coa-link); }
  .ue-coa .ue-button.alt:hover { border-color: #b7c8da; background: var(--ue-coa-soft); color: var(--ue-coa-ink); }
  .ue-coa .ue-related {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 22px;
    margin: 0;
    padding-top: 16px;
    border-top: 1px solid var(--ue-coa-line);
  }
  .ue-coa .ue-related a { padding: 6px 0; }
  @media (max-width: 767px) {
    .ue-coa { padding: 16px 14px 52px; font-size: .9375rem; line-height: 1.6; }
    .ue-page .ue-hero { padding: clamp(174px, 54vw, 202px) 18px 34px; }
    .ue-coa__hero { border-radius: 14px; }
    .ue-page .ue-floating-vials { height: clamp(164px, 50vw, 190px); }
    .ue-page .ue-floating-vial { width: clamp(70px, 22vw, 86px); }
    .ue-page .ue-floating-vial--one { --ue-vial-left: 24%; --ue-vial-top: 4px; }
    .ue-page .ue-floating-vial--two { --ue-vial-left: 76%; --ue-vial-top: 12px; }
    .ue-page .ue-floating-vial--three, .ue-page .ue-floating-vial--four { display: none; }
    .ue-coa .ue-coa__title { font-size: clamp(2.15rem, 11vw, 3.25rem); }
    .ue-coa .ue-coa__lead { font-size: 1rem; }
    .ue-coa .ue-certificates { margin: 36px 0 42px; }
    .ue-coa .ue-records li { grid-template-columns: minmax(0, 1fr); gap: 4px; padding: 14px 0; }
    .ue-coa .ue-records a { justify-self: start; padding: 7px 0; text-align: left; }
    .ue-coa .ue-methods, .ue-coa .ue-steps { grid-template-columns: minmax(0, 1fr); gap: 18px; }
    .ue-coa .ue-actions { gap: 9px; }
    .ue-coa .ue-actions .ue-button { flex: 1 1 100%; }
  }
  @media (prefers-reduced-motion: reduce) {
    .ue-page .ue-floating-vial { animation: none; }
    .ue-coa .ue-button { transition: none; }
  }