@layer base, components, pages, motion;
@font-face {
  font-family: "IBM Plex Serif"; font-style: normal; font-weight: 700; font-display: swap;
  src: url("/assets/fonts/ibm-plex-serif-latin-700.woff2") format("woff2");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: "IBM Plex Serif"; font-style: normal; font-weight: 700; font-display: swap;
  src: url("/assets/fonts/ibm-plex-serif-turkish-700.woff2") format("woff2");
  unicode-range: U+011E-011F,U+0130,U+015E-015F;
}
@font-face {
  font-family: "IBM Plex Sans"; font-style: normal; font-weight: 400 600; font-display: swap;
  src: url("/assets/fonts/ibm-plex-sans-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: "IBM Plex Sans"; font-style: normal; font-weight: 400 600; font-display: swap;
  src: url("/assets/fonts/ibm-plex-sans-turkish.woff2") format("woff2");
  unicode-range: U+011E-011F,U+0130,U+015E-015F;
}
@font-face {
  font-family: "IBM Plex Mono"; font-style: normal; font-weight: 400; font-display: optional;
  src: url("/assets/fonts/ibm-plex-mono-latin-400.woff2") format("woff2");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: "IBM Plex Mono"; font-style: normal; font-weight: 400; font-display: optional;
  src: url("/assets/fonts/ibm-plex-mono-turkish-400.woff2") format("woff2");
  unicode-range: U+011E-011F,U+0130,U+015E-015F;
}
@font-face {
  font-family: "IBM Plex Serif Fallback"; font-weight: 700;
  src: local("Times New Roman Bold"), local("TimesNewRomanPS-BoldMT"), local("Times New Roman");
  size-adjust: 114.75%; ascent-override: 89.3%; descent-override: 24%; line-gap-override: 0%;
}
@font-face {
  font-family: "IBM Plex Sans Fallback";
  src: local("Arial"), local("Helvetica");
  size-adjust: 102.73%; ascent-override: 99.8%; descent-override: 26.8%; line-gap-override: 0%;
}
@font-face {
  font-family: "IBM Plex Mono Fallback";
  src: local("Courier New"), local("Courier");
  size-adjust: 99.85%; ascent-override: 102.7%; descent-override: 27.5%; line-gap-override: 0%;
}
:root {
  color-scheme: light;
  --font-serif: "IBM Plex Serif", "IBM Plex Serif Fallback", Georgia, "Times New Roman", serif;
  --font-sans: "IBM Plex Sans", "IBM Plex Sans Fallback", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "IBM Plex Mono", "IBM Plex Mono Fallback", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --font-size-base: 1rem;
  --font-size-sm: 0.875rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.375rem;
  --font-size-2xl: 1.75rem;
  --font-size-3xl: 2.5rem;
  --line-height-base: 1.6;
  --line-height-tight: 1.1;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --content-max-width: 68rem;
  --radius: 3px;
  --ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
  --dur-fast: 150ms;
  --dur-base: 300ms;
  --dur-slow: 600ms;
  --bg: #f5f6f8;
  --bg-glow: #f5f6f8;
  --surface: #ffffff;
  --ink: #0e1a2b;
  --muted: #4a5870;
  --line: #2b5cff;
  --accent: #ee4b2b;
  --accent-text: #c73a1a;
  --warn-text: #946000;
  --on-accent-text: #ffffff;
  --paper-line: #c9d0de;
  --grid: rgba(43, 92, 255, 0.05);
  --grid-major: rgba(43, 92, 255, 0.1);
  --focus: #2b5cff;
  --btn-bg: #0e1a2b;
  --btn-text: #ffffff;
  --shadow-primary: #ee4b2b;
  --shadow-ghost: #2b5cff;
  --code-bg: #0e1a2b;
  --code-text: #cfe0ff;
  --code-muted: #9db4dd;
  --code-add: #7fe0b0;
  --code-del: #ffc0b2;
  --shadow-card: 0 28px 56px rgba(14, 26, 43, 0.18);
  --accent-tint: rgba(238, 75, 43, 0.12);
  --flag-tint: rgba(238, 75, 43, 0.24);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0b2a66;
    --bg-glow: #123f94;
    --surface: #0e3277;
    --ink: #eaf2ff;
    --muted: #adc3ec;
    --line: #9fc2ff;
    --accent: #ff7a52;
    --accent-text: #ff9c7a;
    --warn-text: #ffc857;
    --on-accent-text: #1a0a05;
    --paper-line: rgba(255, 255, 255, 0.4);
    --grid: rgba(255, 255, 255, 0.045);
    --grid-major: rgba(255, 255, 255, 0.11);
    --focus: #9fc2ff;
    --btn-bg: #ff7a52;
    --btn-text: #1a0a05;
    --shadow-primary: #9fc2ff;
    --shadow-ghost: #ff7a52;
    --code-bg: #041436;
    --code-text: #d6e6ff;
    --code-muted: #9db4dd;
    --code-add: #8fe8c0;
    --code-del: #ffc0b2;
    --shadow-card: 0 28px 64px rgba(0, 8, 36, 0.55);
    --accent-tint: rgba(255, 122, 82, 0.14);
    --flag-tint: rgba(238, 75, 43, 0.24);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0b2a66;
  --bg-glow: #123f94;
  --surface: #0e3277;
  --ink: #eaf2ff;
  --muted: #adc3ec;
  --line: #9fc2ff;
  --accent: #ff7a52;
  --accent-text: #ff9c7a;
  --warn-text: #ffc857;
  --on-accent-text: #1a0a05;
  --paper-line: rgba(255, 255, 255, 0.4);
  --grid: rgba(255, 255, 255, 0.045);
  --grid-major: rgba(255, 255, 255, 0.11);
  --focus: #9fc2ff;
  --btn-bg: #ff7a52;
  --btn-text: #1a0a05;
  --shadow-primary: #9fc2ff;
  --shadow-ghost: #ff7a52;
  --code-bg: #041436;
  --code-text: #d6e6ff;
  --code-muted: #9db4dd;
  --code-add: #8fe8c0;
  --code-del: #ffc0b2;
  --shadow-card: 0 28px 64px rgba(0, 8, 36, 0.55);
  --accent-tint: rgba(255, 122, 82, 0.14);
  --flag-tint: rgba(238, 75, 43, 0.24);
}
@layer base {
  *, *::before, *::after { box-sizing: border-box; }
  html { -webkit-text-size-adjust: 100%; scroll-padding-top: 5rem; }
  body {
    margin: 0;
    min-height: 100vh;
    position: relative;
    isolation: isolate;
    font-family: var(--font-sans);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--ink);
    background: radial-gradient(ellipse at 62% 18%, var(--bg-glow) 0, transparent 62%), var(--bg);
    overflow-wrap: break-word;
  }
  body::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
      linear-gradient(var(--grid-major) 1px, transparent 1px) 0 0 / 120px 120px,
      linear-gradient(90deg, var(--grid-major) 1px, transparent 1px) 0 0 / 120px 120px,
      linear-gradient(var(--grid) 1px, transparent 1px) 0 0 / 24px 24px,
      linear-gradient(90deg, var(--grid) 1px, transparent 1px) 0 0 / 24px 24px;
    -webkit-mask-image: linear-gradient(90deg, #000 0, rgba(0, 0, 0, 0.4) 14%, rgba(0, 0, 0, 0.4) 86%, #000 100%);
    mask-image: linear-gradient(90deg, #000 0, rgba(0, 0, 0, 0.4) 14%, rgba(0, 0, 0, 0.4) 86%, #000 100%);
  }
  h1, h2, h3, h4 {
    hyphens: auto;
    hyphenate-limit-chars: 10 4 4; 
    font-family: var(--font-serif);
    font-weight: 700;
    line-height: var(--line-height-tight);
    letter-spacing: -0.015em;
    margin: 0 0 var(--space-4);
  }
  h1 { font-size: clamp(2.25rem, 1.3rem + 4vw, 3.75rem); }
  h2 { font-size: clamp(1.75rem, 1.4rem + 1.6vw, 2.5rem); margin-top: var(--space-7); }
  h3 { font-size: var(--font-size-xl); margin-top: var(--space-6); }
  p { margin: 0 0 var(--space-4); max-width: 38rem; }
  p:last-child { margin-bottom: 0; }
  a { color: var(--ink); text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 4px; }
  a:hover { text-decoration-thickness: 3px; }
  :focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
  img, svg { max-width: 100%; }
  .container {
    width: 100%;
    max-width: var(--content-max-width);
    margin-inline: auto;
    padding-inline: var(--space-4);
  }
  .visually-hidden {
    position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden;
    clip-path: inset(50%); white-space: nowrap;
  }
  .label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--line);
    margin: 0 0 var(--space-3);
  }
  @media (min-width: 64rem) {
    .container { padding-inline: var(--space-6); }
  }
}
@layer components {
  .skip-link {
    position: absolute; left: var(--space-4); top: var(--space-3); z-index: 100;
    transform: translateY(-200%);
    background: var(--btn-bg); color: var(--btn-text);
    padding: var(--space-2) var(--space-4); border-radius: var(--radius);
  }
  .skip-link:focus { transform: none; }
  .sheet-frame { display: none; }
  @media (min-width: 64rem) {
    .sheet-frame { display: block; position: absolute; inset: 14px; z-index: 2; pointer-events: none; }
    .sheet-frame::after { content: ""; position: absolute; inset: 4px; border: 1px solid var(--line); opacity: 0.5; }
    .sheet-frame__line { position: absolute; background: var(--ink); opacity: 0.9; }
    .sheet-frame__line--top { left: 0; right: 0; top: 0; height: 1.5px; transform-origin: left; }
    .sheet-frame__line--right { top: 0; bottom: 0; right: 0; width: 1.5px; transform-origin: top; }
    .sheet-frame__line--bottom { left: 0; right: 0; bottom: 0; height: 1.5px; transform-origin: right; }
    .sheet-frame__line--left { top: 0; bottom: 0; left: 0; width: 1.5px; transform-origin: bottom; }
    .sheet-frame__zones { position: absolute; display: grid; font: 9px/12px var(--font-mono); color: var(--muted); text-align: center; }
    .sheet-frame__zones--top { top: -12px; left: 0; right: 0; grid-template-columns: repeat(8, 1fr); }
    .sheet-frame__zones--left { left: -12px; top: 0; width: 10px; height: 640px; grid-template-rows: repeat(4, 1fr); align-items: center; }
  }
  .site-header { position: relative; z-index: 3; border-bottom: 1px solid var(--paper-line); }
  .site-header__bar {
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
    gap: var(--space-2) var(--space-3); padding-block: var(--space-3);
  }
  .site-header__brand {
    display: inline-flex; align-items: center; gap: 0.5rem;
    flex: 1 1 0; min-width: 0; line-height: 1.15;
    font-weight: 600; font-size: 0.875rem; letter-spacing: 0.01em;
    color: var(--ink); text-decoration: none;
  }
  .brand-mark { width: 1.5rem; height: 1.5rem; flex: none; }
  .brand-mark__tile { fill: var(--code-bg); }
  .brand-mark__glyph { fill: #fff; }
  .site-header__actions { display: flex; flex: none; align-items: center; gap: var(--space-2); }
  .menu-toggle {
    display: none; place-items: center; width: 2.75rem; height: 2.75rem; padding: 0;
    border: 1.5px solid var(--ink); border-radius: var(--radius); background: var(--surface); color: var(--ink); cursor: pointer;
  }
  .js .menu-toggle { display: inline-grid; }
  .menu-toggle__icon { position: relative; display: block; width: 1.125rem; height: 0.75rem; border-block: 2px solid currentColor; }
  .menu-toggle__icon::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; border-top: 2px solid currentColor; transform: translateY(-50%); }
  .site-header__panel { flex: 1 0 100%; display: grid; gap: var(--space-3); }
  .js .site-header__panel { display: none; padding-top: var(--space-3); border-top: 1px solid var(--paper-line); }
  .js.menu-open .site-header__panel { display: grid; }
  .site-nav {
    display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5);
    list-style: none; margin: 0; padding: 0; font-size: var(--font-size-sm); font-weight: 500;
  }
  .js .site-nav { flex-direction: column; gap: 0; }
  .site-nav a { position: relative; display: inline-block; padding-block: 0.25rem; color: var(--ink); text-decoration: none; }
  .js .site-nav a { display: block; padding-block: 0.75rem; font-size: var(--font-size-base); border-bottom: 1px solid var(--paper-line); }
  .site-nav a::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
    background: var(--accent); transform: scaleX(0); transform-origin: left;
  }
  .site-nav a[aria-current="page"]::after,
  .site-nav a:focus-visible::after { transform: scaleX(1); }
  @media (hover: hover) and (pointer: fine) {
    .site-nav a:hover::after { transform: scaleX(1); }
  }
  .site-header__tools { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3); }
  .lang-switch { display: inline-flex; gap: var(--space-1); font: 400 0.75rem/1 var(--font-mono); letter-spacing: 0.08em; }
  .lang-switch a { padding: 0.4rem 0.5rem; color: var(--muted); text-decoration: none; text-transform: uppercase; }
  .lang-switch a[aria-current="true"] { color: var(--accent-text); }
  .appearance { display: inline-flex; border: 1px solid var(--ink); border-radius: var(--radius); background: var(--surface); }
  .appearance[hidden] { display: none; }
  .js .appearance[hidden] { display: inline-flex; visibility: hidden; }
  .appearance__option { font: 500 0.75rem/1 var(--font-sans); padding: 0.4rem 0.6rem; border: 0; background: transparent; color: var(--ink); cursor: pointer; }
  .appearance__option[aria-pressed="true"] { background: var(--ink); color: var(--bg); }
  @media (min-width: 80rem) {
    .site-header .container { max-width: 90rem; }
    .site-header__bar { flex-wrap: wrap; padding-top: var(--space-6); column-gap: var(--space-4); }
    .site-header__brand { order: 1; flex: 1 1 auto; font-size: 1.0625rem; gap: 0.625rem; }
    .site-header__tools { order: 2; }
    .site-header__actions { order: 3; }
    .site-header__panel,
    .js .site-header__panel,
    .js.menu-open .site-header__panel { display: contents; padding: 0; border-top: 0; }
    .js .menu-toggle { display: none; }
    .site-header__panel > nav { order: 4; flex: 1 0 100%; }
    .site-nav, .js .site-nav { flex-direction: row; gap: var(--space-2) var(--space-5); }
    .site-nav a, .js .site-nav a { display: inline-block; padding-block: 0.25rem; font-size: var(--font-size-sm); border-bottom: 0; }
  }
  @media (min-width: 90rem) {
    .site-header__bar { flex-wrap: nowrap; }
    .site-header__brand { flex: none; }
    .site-header__panel,
    .js .site-header__panel,
    .js.menu-open .site-header__panel { order: 2; flex: 1 1 auto; display: flex; align-items: center; justify-content: space-between; }
    .site-header__tools { order: 0; }
    .site-header__panel > nav { order: 0; flex: 0 1 auto; }
    .site-nav, .js .site-nav { gap: var(--space-2) 0.875rem; }
  }
  .site-footer {
    margin-top: var(--space-8);
    padding-block: var(--space-6) var(--space-7);
    border-top: 1px solid var(--paper-line);
    color: var(--muted);
    font-size: var(--font-size-sm);
  }
  .site-footer__row { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: var(--space-5); }
  .site-footer__legal { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5); list-style: none; padding: 0; margin: var(--space-3) 0 0; }
  .site-footer__legal a { color: var(--muted); }
  .site-footer__note { margin: var(--space-3) 0 0; max-width: 36rem; }
  .title-block {
    display: grid; grid-template-columns: repeat(3, 1fr); width: min(100%, 22rem);
    border: 1px solid var(--ink); background: var(--bg);
    font: 0.625rem/1.35 var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink);
  }
  .title-block p { margin: 0; max-width: none; }
  .title-block__company { grid-column: 1 / -1; padding: 0.35rem 0.5rem; font-weight: 700; }
  .title-block__cell { padding: 0.35rem 0.5rem; border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
  .title-block__cell:nth-of-type(2) { border-left: 0; } 
  .title-block__cell > span:first-child { display: block; font-size: 0.5rem; color: var(--muted); } 
}
@media print {
  body { background: #fff; color: #000; }
  body::before, .sheet-frame, .appearance, .site-header__actions, .menu-toggle, .consent-banner { display: none !important; }
}
@layer components {
  .button {
    --sh: var(--shadow-primary);
    --face: var(--btn-bg);
    --edge: var(--btn-bg);
    position: relative;
    isolation: isolate;
    display: inline-block;
    padding: 0.75rem 1.375rem;
    border: 1.5px solid transparent;
    border-radius: var(--radius);
    background: none;
    color: var(--btn-text);
    font: 600 var(--font-size-base) / 1.2 var(--font-sans);
    text-decoration: none;
    cursor: pointer;
  }
  .button::before,
  .button::after {
    content: "";
    position: absolute;
    inset: -1.5px;
    border-radius: var(--radius);
    z-index: -1;
  }
  .button::before { background: var(--sh); }
  .button::after { background: var(--face); border: 1.5px solid var(--edge); }
  .button--secondary,
  .button--neutral {
    --sh: var(--shadow-ghost);
    --face: var(--surface);
    --edge: var(--ink);
    color: var(--ink);
  }
  .button--header { padding: 0.35rem 0.5rem; font-size: 0.75rem; }
  @media (min-width: 80rem) {
    .button--header { padding: 0.45rem 1rem; font-size: var(--font-size-sm); }
  }
  .button:focus-visible { transform: translate(-2px, -2px); }
  .button:focus-visible::before { transform: translate(3px, 3px); }
  @media (hover: hover) and (pointer: fine) {
    .button:hover { transform: translate(-2px, -2px); }
    .button:hover::before { transform: translate(3px, 3px); }
  }
  @media (forced-colors: active) {
    .button::before, .button::after { display: none; }
    .button { border: 2px solid ButtonText; }
  }
  .text-link { font-weight: 500; }
  .chip {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border: 1.5px solid currentColor;
    border-radius: var(--radius);
    background: var(--surface);
    font: 700 0.625rem / 1.2 var(--font-mono);
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }
  .chip--critical { color: var(--accent-text); }
  .chip--high { color: var(--warn-text); }
  .chip--medium { color: var(--line); }
  .chip--low { color: var(--muted); }
  .form-field { margin-bottom: var(--space-5); }
  .form-field label { display: block; font-weight: 600; margin-bottom: var(--space-2); }
  .form-field .hint { display: block; font-size: var(--font-size-sm); color: var(--muted); margin-top: var(--space-1); }
  .form-field input,
  .form-field select,
  .form-field textarea {
    width: 100%;
    max-width: none;
    font: inherit;
    padding: var(--space-3);
    border: 1.5px solid var(--ink);
    border-radius: 2px;
    background: var(--surface);
    color: var(--ink);
  }
  .form-field[data-invalid="true"] input,
  .form-field[data-invalid="true"] select,
  .form-field[data-invalid="true"] textarea { border-color: var(--accent-text); }
  .form-field .error { display: block; color: var(--accent-text); font-size: var(--font-size-sm); margin-top: var(--space-1); }
  .form-field--decoy { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
  .form-status[hidden] { display: none; }
  .form-status {
    padding: var(--space-4);
    border: 1.5px solid var(--ink);
    border-radius: var(--radius);
    background: var(--surface);
    margin-bottom: var(--space-5);
    max-width: none;
  }
  .sheet-card {
    position: relative;
    isolation: isolate;
    border: 1.5px solid var(--ink);
    background: var(--surface);
    padding: var(--space-5) var(--space-5) 4rem;
  }
  .sheet-card h3 { margin-top: 0; }
  .sheet-card::before,
  .sheet-card::after {
    content: "";
    position: absolute;
    top: -5px;
    width: 8px;
    height: 8px;
    border: 1.5px solid var(--accent);
    border-bottom: 0;
  }
  .sheet-card::before { left: -5px; border-right: 0; }
  .sheet-card::after { right: -5px; border-left: 0; }
  .sheet-card__edge { position: absolute; inset: -1.5px; border: 1.5px solid var(--line); opacity: 0; pointer-events: none; }
  .sheet-card__glow { position: absolute; inset: 0; box-shadow: var(--shadow-card); opacity: 0; pointer-events: none; z-index: -1; }
  .sheet-card__no { margin: 0; font: 0.6875rem var(--font-mono); letter-spacing: 0.14em; color: var(--line); }
  .sheet-card__icon { position: relative; display: block; width: 44px; height: 44px; margin: var(--space-3) 0; }
  .sheet-card__icon svg { display: block; width: 100%; height: 100%; stroke: var(--line); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
  .sheet-card__icon::after { content: ""; position: absolute; inset: -2px; background: var(--surface); transform: scaleX(0); transform-origin: right; }
  .sheet-card__strip {
    position: absolute; left: 0; right: 0; bottom: 0;
    display: grid; grid-template-columns: 1fr auto;
    border-top: 1px solid var(--ink);
    font: 0.625rem var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted);
  }
  .sheet-card__strip > span { padding: 0.4rem 0.75rem; }
  .sheet-card__strip > span + span { border-left: 1px solid var(--ink); }
  .sheet-card__strip::before { content: ""; position: absolute; left: 0; right: 0; top: -1.5px; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: left; }
  .sheet-card:focus-within { transform: translateY(-3px); }
  .sheet-card:focus-within .sheet-card__edge,
  .sheet-card:focus-within .sheet-card__glow { opacity: 1; }
  .sheet-card:focus-within::before { transform: translate(-3px, -3px); }
  .sheet-card:focus-within::after { transform: translate(3px, -3px); }
  .sheet-card:focus-within .sheet-card__strip::before { transform: scaleX(1); }
  @media (hover: hover) and (pointer: fine) {
    .sheet-card:hover { transform: translateY(-3px); }
    .sheet-card:hover .sheet-card__edge,
    .sheet-card:hover .sheet-card__glow { opacity: 1; }
    .sheet-card:hover::before { transform: translate(-3px, -3px); }
    .sheet-card:hover::after { transform: translate(3px, -3px); }
    .sheet-card:hover .sheet-card__strip::before { transform: scaleX(1); }
  }
  .code-panel,
  .finding-panel {
    background: var(--code-bg);
    color: var(--code-text);
    border: 1px solid var(--paper-line);
    border-radius: 3px;
    box-shadow: var(--shadow-card);
    font: 0.75rem / 1.85 var(--font-mono);
    overflow-x: auto;
  }
  .code-panel__head {
    display: flex; justify-content: space-between; gap: var(--space-4);
    padding: 0 0.875rem; line-height: 1.9rem;
    border-bottom: 1px solid color-mix(in srgb, var(--code-text) 18%, transparent);
    font-size: 0.625rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--code-muted);
  }
  .code-panel__line { position: relative; padding: 0 0.875rem; white-space: pre; }
  .code-panel__line--del { color: var(--code-del); }
  .code-panel__line--add { color: var(--code-add); }
  .consent-banner { position: fixed; inset-inline: 0; bottom: 0; z-index: 200; background: var(--surface); border-top: 1.5px solid var(--ink); }
  .consent-banner[hidden] { display: none; }
  .consent-banner__inner { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-4); padding: var(--space-5) var(--space-4); }
  .consent-banner__text { flex: 1 1 20rem; margin: 0; font-size: var(--font-size-sm); max-width: none; }
  .consent-banner__actions { display: flex; gap: var(--space-4); flex-wrap: wrap; }
}
@layer components {
  .finding-panel { margin-top: var(--space-5); max-width: 36rem; padding: var(--space-3) 0; position: relative; }
  .finding-panel__code { padding-inline: var(--space-3); }
  .finding-panel__row { position: relative; display: grid; grid-template-columns: 1.5rem 1fr; }
  .finding-panel__ln { grid-column: 1; grid-row: 1; position: relative; z-index: 1; color: var(--code-muted); text-align: right; padding-right: var(--space-2); user-select: none; }
  .finding-panel__text { grid-column: 2; grid-row: 1; position: relative; z-index: 1; white-space: nowrap; overflow: hidden; padding-left: var(--space-2); }
  .finding-panel__bad { opacity: 0; }
  .finding-panel__good { opacity: 1; }
  .finding-panel__mark { position: absolute; inset: 0 calc(var(--space-3) * -1); border-left: 3px solid transparent; opacity: 0; pointer-events: none; }
  .finding-panel__mark--flag { background: var(--flag-tint); border-left-color: var(--accent); }
  .finding-panel__mark--ok { background: var(--accent-tint); border-left-color: var(--code-add); opacity: 1; }
  .finding-panel__tag {
    position: absolute; right: 0; top: 0.2rem; z-index: 2; opacity: 0;
    font: 600 0.6875rem / 1.6 var(--font-sans); letter-spacing: 0.03em;
    padding: 0 var(--space-2); background: var(--code-text); color: var(--code-bg);
  }
  .finding-panel__status { margin: var(--space-3) var(--space-3) 0; font: 600 var(--font-size-sm) var(--font-sans); color: var(--code-add); }
  .finding-panel__status::before { content: "✓ "; }
}
@layer components {
  .check { display: flex; gap: var(--space-3); align-items: flex-start; padding: var(--space-3) 0; cursor: pointer; }
  .check__input {
    appearance: none; position: relative; flex: 0 0 1.5rem; width: 1.5rem; height: 1.5rem; margin: 0.1rem 0 0;
    border: 2px solid var(--ink); border-radius: var(--radius); background: var(--surface);
  }
  .check__input::before { content: ""; position: absolute; inset: -2px; border-radius: var(--radius); background: var(--accent); opacity: 0; }
  .check__input::after {
    content: ""; position: absolute; left: 50%; top: 50%; width: 0.75rem; height: 0.4rem; margin: -0.3rem 0 0 -0.375rem;
    border-left: 2px solid var(--btn-text); border-bottom: 2px solid var(--btn-text);
    transform: rotate(-45deg) scale(0);
  }
  .check__input:checked::before { opacity: 1; }
  .check__input:checked::after { transform: rotate(-45deg) scale(1); }
  @media (forced-colors: active) {
    .check__input:checked { background: Highlight; border-color: Highlight; }
    .check__input::before { display: none; }
    .check__input::after { border-color: HighlightText; }
  }
}
@layer components {
  .code-panel__body { margin: 0; padding: 0 0 8px; font: inherit; white-space: pre; }
  .code-panel__line { display: block; }
  .code-panel__line--del::before { content: ""; position: absolute; inset: 0; background: var(--flag-tint); border-left: 3px solid var(--accent); transform-origin: left; pointer-events: none; }
}
@layer components {
  .sheet-card h2 { margin-top: 0; font-size: var(--font-size-xl); }
  .sheet-card--static:focus-within { transform: none; }
  .sheet-card--static:focus-within::before,
  .sheet-card--static:focus-within::after { transform: none; }
  .sheet-card--static:focus-within .sheet-card__strip::before { transform: scaleX(0); }
  @media (hover: hover) and (pointer: fine) {
    .sheet-card--static:hover { transform: none; }
    .sheet-card--static:hover::before,
    .sheet-card--static:hover::after { transform: none; }
    .sheet-card--static:hover .sheet-card__strip::before { transform: scaleX(0); }
  }
}
@layer pages {
  .section { padding-block: var(--space-6); }
  .section--muted { background: var(--surface); border-block: 1px solid var(--paper-line); }
  .hero { padding-block: var(--space-7); }
  .hero__layout { display: flex; flex-direction: column; gap: var(--space-6); }
  .hero__lede { font-size: var(--font-size-lg); color: var(--muted); max-width: 34rem; }
  .hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-4) var(--space-5); margin-top: var(--space-5); }
  @media (min-width: 64rem) {
    .hero__layout { flex-direction: row; align-items: center; justify-content: space-between; }
    .hero__content { flex: 1 1 56%; }
    .hero__flow { flex: 0 0 36%; }
  }
  .index-list { display: grid; grid-template-columns: 1fr; gap: var(--space-5); }
  .index-item { background: var(--surface); border: 1.5px solid var(--ink); padding: var(--space-5); }
  .index-item h2,
  .index-item h3 { margin-top: 0; }
  .index-item h2 { font-size: var(--font-size-xl); }
  .index-item__label { font-weight: 600; margin-bottom: var(--space-2); }
  .index-list--single .index-item { max-width: 42rem; }
  .index-list + p { margin-top: var(--space-4); }
  @media (min-width: 40rem) {
    .index-list:not(.index-list--single) { grid-template-columns: repeat(2, 1fr); }
  }
  @media (min-width: 64rem) {
    .index-list:not(.index-list--single):not(.index-list--quad) { grid-template-columns: repeat(3, 1fr); }
  }
  .findings { margin: 0 0 var(--space-4); padding-left: 1.1rem; max-width: 38rem; }
  .findings li { margin-bottom: var(--space-1); }
  .stack-list { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-3); list-style: none; margin: 0; padding: 0; }
  .stack-list li { border: 1.5px solid var(--ink); border-radius: var(--radius); padding: var(--space-1) var(--space-3); font: 0.8125rem var(--font-mono); background: var(--surface); }
  .process-step { display: flex; gap: var(--space-5); padding-block: var(--space-6); border-top: 1px solid var(--paper-line); }
  .process-step:first-of-type { border-top: 0; padding-top: 0; }
  .process-step__index { flex: 0 0 2.5rem; font: 400 var(--font-size-2xl) / 1 var(--font-mono); color: var(--line); }
  .process-step__body h3 { margin-top: 0; }
  @media (min-width: 64rem) {
    .process-step { gap: var(--space-6); }
    .process-step__index { flex-basis: 4rem; font-size: 2.5rem; }
  }
  .faq-item { padding-block: var(--space-5); border-bottom: 1px solid var(--paper-line); }
  .faq-item:first-child { border-top: 1px solid var(--paper-line); }
  .faq-item h2 { margin-top: 0; font-size: var(--font-size-xl); }
  .faq-more { margin-top: var(--space-7); }
  .check-list { list-style: none; margin: 0 0 var(--space-4); padding: 0; max-width: 42rem; background: var(--surface); border: 1.5px solid var(--ink); }
  .check-list li { border-bottom: 1px solid var(--paper-line); padding-inline: var(--space-4); }
  .check-list li:last-child { border-bottom: 0; }
  .readiness__progress { position: sticky; top: 0; z-index: 5; background: var(--surface); padding: var(--space-3) var(--space-4); border: 1.5px solid var(--ink); }
  .readiness__progress[hidden] { display: none; }
  .js .readiness__progress[hidden] { display: block; visibility: hidden; }
  .readiness__count { margin: 0 0 var(--space-2); font-weight: 600; max-width: none; min-height: calc(1em * var(--line-height-base)); } 
  .readiness__bar { height: 4px; background: var(--paper-line); }
  .readiness__bar span { display: block; height: 100%; background: var(--accent); transform-origin: left; transform: scaleX(var(--progress, 0)); }
  @media (forced-colors: active) {
    .readiness__bar span { background: Highlight; }
  }
}
@layer pages {
  .hero__scale { margin-top: var(--space-6); color: var(--muted); }
  .dimension { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; column-gap: 0.75rem; max-width: 32.5rem; height: 26px; margin: 0 0 var(--space-4); color: var(--muted); }
  .dimension__segment { position: relative; height: 1px; background: currentColor; }
  .dimension__segment--a { transform-origin: left; }
  .dimension__segment--b { transform-origin: right; }
  .dimension__segment::before { content: ""; position: absolute; top: -10px; width: 1px; height: 21px; background: currentColor; }
  .dimension__segment::after { content: ""; position: absolute; top: -4px; width: 0; height: 0; border-top: 4px solid transparent; border-bottom: 4px solid transparent; }
  .dimension__segment--a::before, .dimension__segment--a::after { left: 0; }
  .dimension__segment--a::after { border-right: 8px solid currentColor; }
  .dimension__segment--b::before, .dimension__segment--b::after { right: 0; }
  .dimension__segment--b::after { border-left: 8px solid currentColor; }
  .dimension__label { font: 0.6875rem / 1 var(--font-mono); letter-spacing: 0.22em; text-transform: uppercase; white-space: nowrap; }
  .hero-artifact { position: relative; display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-4); width: 100%; max-width: 31.875rem; }
  .report-sheet { position: relative; background: var(--surface); border: 1px solid var(--paper-line); box-shadow: var(--shadow-card); padding: 18px 22px 14px; }
  .report-sheet__head { height: 50px; }
  .report-sheet__head .label { margin: 0; color: var(--muted); font-size: 0.6875rem; letter-spacing: 0.16em; }
  .report-sheet__ref { margin: 2px 0 0; font: 0.6875rem var(--font-mono); color: var(--muted); }
  @media (max-width: 63.99rem) {
    .report-sheet__ref { max-width: calc(100% - 6rem); } 
  }
  .report-sheet__findings { list-style: none; margin: 0; padding: 0; }
  .report-sheet__finding { display: flex; align-items: center; gap: 10px; min-height: 38px; border-top: 1px solid var(--paper-line); font-size: 0.8125rem; }
  .report-sheet__text { min-width: 0; }
  .report-sheet__finding .chip { margin-left: auto; flex: none; }
  .hero-artifact__callout { flex: none; width: 20px; height: 20px; border: 1.5px solid var(--accent); border-radius: 50%; color: var(--accent-text); font: 700 0.6875rem / 17px var(--font-mono); text-align: center; }
  .report-sheet__foot { margin: 0; max-width: none; border-top: 1.5px solid var(--ink); padding-top: 8px; font-size: 0.6875rem; color: var(--muted); }
  .report-sheet__stamp { position: absolute; right: 18px; top: 16px; transform: rotate(-7deg); border: 2px solid var(--accent); border-radius: 3px; background: var(--surface); color: var(--accent-text); font: 800 0.75rem var(--font-mono); letter-spacing: 0.2em; padding: 3px 9px; text-transform: uppercase; }
  .hero-artifact__code { margin: 0; }
  .hero-artifact__leader { display: none; }
  .hero-artifact__scan { position: absolute; left: 0; right: 0; top: 0; z-index: 5; height: 2px; background: var(--accent); box-shadow: 0 0 12px 2px color-mix(in srgb, var(--accent) 55%, transparent); opacity: 0; pointer-events: none; }
  .hero-artifact__scan::before { content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 56px; background: linear-gradient(to top, color-mix(in srgb, var(--accent) 20%, transparent), transparent); }
  @media (min-width: 64rem) {
    .hero__flow { flex: 0 0 510px; }
    .hero-artifact { display: block; width: 510px; max-width: none; height: 470px; }
    .report-sheet { position: absolute; left: 0; top: 0; width: 420px; }
    .report-sheet__finding { height: 38px; min-height: 0; }
    .report-sheet__text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .hero-artifact__code { position: absolute; left: 60px; top: 300px; width: 420px; }
    .hero-artifact__code .code-panel__head { height: 30px; line-height: 30px; padding-inline: 14px; }
    .hero-artifact__code .code-panel__line { line-height: 22px; }
    .hero-artifact__leader { display: block; position: absolute; inset: 0; pointer-events: none; }
    .hero-artifact__dot { position: absolute; left: 418px; top: 84px; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
    .hero-artifact__line { position: absolute; background: var(--accent); }
    .hero-artifact__line--h { left: 421px; top: 86.3px; width: 71px; height: 1.4px; transform-origin: left; }
    .hero-artifact__line--v { left: 491.3px; top: 87px; width: 1.4px; height: 267px; transform-origin: top; }
    .hero-artifact__end { position: absolute; left: 482px; top: 354px; width: 20px; height: 20px; border: 1.5px solid var(--accent); border-radius: 50%; background: var(--surface); color: var(--accent-text); font: 700 0.6875rem / 17px var(--font-mono); text-align: center; }
    .hero-artifact__scan { display: block; position: absolute; left: -14px; right: -14px; top: 0; z-index: 5; height: 2px; background: var(--accent); box-shadow: 0 0 16px 3px color-mix(in srgb, var(--accent) 55%, transparent); opacity: 0; pointer-events: none; }
    .hero-artifact__scan::before { content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 80px; background: linear-gradient(to top, color-mix(in srgb, var(--accent) 20%, transparent), transparent); }
  }
}
@layer pages {
  .hero__languages { margin-top: var(--space-4); color: var(--muted); font-size: var(--font-size-sm); }
  .excerpt-list { display: grid; gap: var(--space-5); margin-bottom: var(--space-4); }
  .excerpt { background: var(--surface); border: 1.5px solid var(--ink); padding: var(--space-5); }
  .excerpt h3 { margin-top: var(--space-2); }
  @media (min-width: 48rem) {
    .excerpt-list { grid-template-columns: repeat(2, 1fr); }
  }
  .card-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-5); margin-block: var(--space-5); }
  @media (min-width: 40rem) {
    .card-grid { grid-template-columns: repeat(2, 1fr); }
  }
  @media (min-width: 64rem) {
    .card-grid { grid-template-columns: repeat(4, 1fr); }
  }
  .steps { list-style: none; margin: 0 0 var(--space-5); padding: 0; display: grid; gap: var(--space-3); max-width: 38rem; }
  .steps li { display: flex; align-items: baseline; gap: var(--space-4); padding-bottom: var(--space-3); border-bottom: 1px solid var(--paper-line); font-weight: 600; }
  .steps__no { font: 400 var(--font-size-sm) var(--font-mono); color: var(--line); }
  .closing__links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-6); }
}
@layer pages {
  .proof-list { list-style: none; margin: 0 0 var(--space-5); padding: 0; display: grid; gap: var(--space-4); max-width: 46rem; }
  .proof-item { background: var(--surface); border: 1.5px solid var(--ink); padding: var(--space-4) var(--space-5); }
  .proof-item__name { font: 600 var(--font-size-lg) var(--font-sans); }
  .proof-item__tech { margin-left: var(--space-3); font: 0.8125rem var(--font-mono); color: var(--muted); }
  .proof-item p { margin: var(--space-2) 0 0; }
}
@layer pages {
  .report-notice { display: flex; align-items: center; gap: var(--space-4); max-width: 46rem; border: 1.5px solid var(--ink); background: var(--surface); padding: var(--space-3) var(--space-4); }
  .report-notice__stamp { flex: none; transform: rotate(-7deg); border: 2px solid var(--accent); border-radius: 3px; color: var(--accent-text); font: 800 0.75rem var(--font-mono); letter-spacing: 0.2em; padding: 3px 9px; text-transform: uppercase; }
  .report-summary { display: grid; gap: var(--space-4); max-width: 46rem; margin: 0; background: var(--surface); border: 1.5px solid var(--ink); padding: var(--space-5); }
  .report-summary dt, .finding__body dt { font: 0.75rem var(--font-mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
  .report-summary dd { margin: var(--space-1) 0 0; }
  .finding { max-width: 46rem; margin-bottom: var(--space-5); background: var(--surface); border: 1.5px solid var(--ink); padding: var(--space-5); }
  .finding__title { margin-top: 0; }
  .finding__id { margin-right: var(--space-2); font: 400 var(--font-size-base) var(--font-mono); color: var(--line); }
  .finding__meta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3); }
  .finding__area { font-size: var(--font-size-sm); color: var(--muted); }
  .finding__body dt { margin-top: var(--space-3); }
  .finding__body dd { margin: var(--space-1) 0 0; max-width: 38rem; }
  .finding__code { margin: var(--space-4) 0 0; }
}
@media print {
  .finding { break-inside: avoid; }
  .section--muted { background: none; }
  .code-panel { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}
@layer pages {
  .services-list { display: grid; grid-template-columns: minmax(0, 46rem); gap: var(--space-6); } 
  .request-sheet { max-width: 46rem; padding-bottom: 4rem; }
  .form-alternative { margin-top: var(--space-3); }
  .form-field--challenge { margin-block: var(--space-3); }
  .form-notice { max-width: 46rem; margin: 0 0 var(--space-4); padding: var(--space-3) var(--space-4); border: 1.5px solid var(--ink); background: var(--surface); }
  .no-script-notice { display: none; }
  html:not(.js) .no-script-notice { display: block; }
  html:not(.js) .request-sheet { display: none; }
}
@layer pages {
  .check__more { margin: 0 0 var(--space-3) calc(1.5rem + var(--space-3)); font-size: var(--font-size-sm); }
  .readiness > .label { margin-top: var(--space-6); }
}
@media (prefers-reduced-motion: no-preference) {
  @view-transition { navigation: auto; }
  ::view-transition-old(root),
  ::view-transition-new(root) { animation-duration: 200ms; animation-timing-function: var(--ease-out); }
}
@media print {
  .reveal-pending { opacity: 1 !important; transform: none !important; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@layer motion {
  @media (prefers-reduced-motion: no-preference) {
    .button,
    .button::before { transition: transform var(--dur-fast) var(--ease-out); }
    .sheet-card,
    .sheet-card::before,
    .sheet-card::after { transition: transform 200ms var(--ease-out); }
    .sheet-card__edge,
    .sheet-card__glow { transition: opacity 200ms var(--ease-out); }
    .sheet-card__strip::before { transition: transform 200ms var(--ease-out); }
    .site-nav a::after { transition: transform var(--dur-fast) var(--ease-out); }
    .skip-link { transition: transform var(--dur-fast) var(--ease-out); }
    .check__input::before { transition: opacity var(--dur-fast) var(--ease-out); }
    .check__input::after { transition: transform var(--dur-fast) var(--ease-out); }
    .readiness__bar span { transition: transform var(--dur-base) var(--ease-out); }
  }
}
@layer motion {
  @media screen and (prefers-reduced-motion: no-preference) {
    .finding-panel__row--one { --delay: 400ms; }
    .finding-panel__row--two { --delay: 1900ms; }
    .finding-panel.is-armed:not(.is-playing) .finding-panel__bad { opacity: 1; }
    .finding-panel.is-armed:not(.is-playing) .finding-panel__good { opacity: 0; }
    .finding-panel.is-armed:not(.is-playing) .finding-panel__mark--ok { opacity: 0; }
    .finding-panel.is-armed:not(.is-playing) .finding-panel__status { opacity: 0; }
    .finding-panel.is-playing .finding-panel__mark--flag { animation: finding-flag 1700ms linear var(--delay) backwards; }
    .finding-panel.is-playing .finding-panel__mark--ok { animation: finding-ok 1700ms linear var(--delay) backwards; }
    .finding-panel.is-playing .finding-panel__bad { animation: finding-bad 1700ms linear var(--delay) backwards; }
    .finding-panel.is-playing .finding-panel__good { animation: finding-good 1700ms linear var(--delay) backwards; }
    .finding-panel.is-playing .finding-panel__tag { animation: finding-tag 1700ms linear var(--delay) backwards; }
    .finding-panel.is-playing .finding-panel__status { animation: finding-status 400ms var(--ease-out) 3400ms backwards; }
  }
  @keyframes finding-flag {
    0% { opacity: 0; }
    20.6%, 64.7% { opacity: 1; }
    65.5%, 100% { opacity: 0; }
  }
  @keyframes finding-ok {
    0%, 64.7% { opacity: 0; }
    94%, 100% { opacity: 1; }
  }
  @keyframes finding-bad {
    0%, 64.7% { opacity: 1; }
    65.5%, 100% { opacity: 0; }
  }
  @keyframes finding-good {
    0%, 64.7% { opacity: 0; }
    94%, 100% { opacity: 1; }
  }
  @keyframes finding-tag {
    0%, 10% { opacity: 0; transform: translateX(8px); }
    24%, 62% { opacity: 1; transform: none; }
    72%, 100% { opacity: 0; transform: none; }
  }
  @keyframes finding-status {
    from { opacity: 0; transform: translateY(4px); }
  }
}
@layer motion {
  @media screen and (prefers-reduced-motion: no-preference) {
    [data-motion="cards"].is-armed:not(.is-playing) .sheet-card { opacity: 0; }
    [data-motion="cards"].is-armed:not(.is-playing) .sheet-card__icon::after { transform: scaleX(1); }
    [data-motion="cards"].is-playing .sheet-card { animation: card-in 550ms var(--ease-out) backwards; }
    [data-motion="cards"].is-playing .sheet-card__icon::after { animation: card-icon 800ms ease-out 250ms backwards; }
    [data-motion="cards"].is-playing .sheet-card:nth-child(2) { animation-delay: 140ms; }
    [data-motion="cards"].is-playing .sheet-card:nth-child(3) { animation-delay: 280ms; }
    [data-motion="cards"].is-playing .sheet-card:nth-child(4) { animation-delay: 420ms; }
    [data-motion="cards"].is-playing .sheet-card:nth-child(2) .sheet-card__icon::after { animation-delay: 390ms; }
    [data-motion="cards"].is-playing .sheet-card:nth-child(3) .sheet-card__icon::after { animation-delay: 530ms; }
    [data-motion="cards"].is-playing .sheet-card:nth-child(4) .sheet-card__icon::after { animation-delay: 670ms; }
  }
  @keyframes card-in { from { opacity: 0; } }
  @keyframes card-icon { from { transform: scaleX(1); } }
}
@layer motion {
  @media (prefers-reduced-motion: no-preference) {
    .reveal-pending { opacity: 0; transform: translateY(8px); }
    .reveal-pending.is-visible { opacity: 1; transform: none; transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out); }
    .reveal-pending.reveal-instant { transition: none; }
  }
}
@layer motion {
  @media screen and (prefers-reduced-motion: no-preference) {
    html.hero-armed:not(.hero-playing) .sheet-frame__line--top,
    html.hero-armed:not(.hero-playing) .sheet-frame__line--bottom,
    html.hero-armed:not(.hero-playing) .dimension__segment { transform: scaleX(0); }
    html.hero-armed:not(.hero-playing) .sheet-frame__line--right,
    html.hero-armed:not(.hero-playing) .sheet-frame__line--left { transform: scaleY(0); }
    html.hero-armed:not(.hero-playing) .sheet-frame__zones,
    html.hero-armed:not(.hero-playing) .dimension__label,
    html.hero-armed:not(.artifact-playing) .report-sheet__stamp,
    html.hero-armed:not(.artifact-playing) .code-panel__line--add { opacity: 0; }
    html.hero-armed:not(.artifact-playing) .hero-artifact__callout,
    html.hero-armed:not(.artifact-playing) .hero-artifact__dot,
    html.hero-armed:not(.artifact-playing) .hero-artifact__end { opacity: 0; transform: scale(0); }
    html.hero-armed:not(.artifact-playing) .hero-artifact__line--h { transform: scaleX(0); }
    html.hero-armed:not(.artifact-playing) .hero-artifact__line--v { transform: scaleY(0); }
    html.hero-armed:not(.artifact-playing) .code-panel__line--del::before { transform: scaleX(0); }
    html.hero-playing .sheet-frame__line--top { animation: hero-line-x 350ms var(--ease-out) 0ms backwards; }
    html.hero-playing .sheet-frame__line--right { animation: hero-line-y 350ms var(--ease-out) 300ms backwards; }
    html.hero-playing .sheet-frame__line--bottom { animation: hero-line-x 350ms var(--ease-out) 600ms backwards; }
    html.hero-playing .sheet-frame__line--left { animation: hero-line-y 350ms var(--ease-out) 900ms backwards; }
    html.hero-playing .sheet-frame__zones { animation: hero-fade 500ms ease-out 200ms backwards; }
    html.hero-playing .dimension__segment { animation: hero-line-x 600ms var(--ease-out) 400ms backwards; }
    html.hero-playing .dimension__label { animation: hero-fade 400ms ease-out 900ms backwards; }
    html.artifact-playing .hero-artifact__scan { animation: hero-scan 2000ms linear 400ms backwards; }
    html.artifact-playing .report-sheet__finding:nth-child(1) .hero-artifact__callout { animation: hero-pop 350ms var(--ease-out) var(--call-delay, 770ms) backwards; }
    html.artifact-playing .report-sheet__finding:nth-child(2) .hero-artifact__callout { animation: hero-pop 350ms var(--ease-out) var(--call-delay, 950ms) backwards; }
    html.artifact-playing .report-sheet__finding:nth-child(3) .hero-artifact__callout { animation: hero-pop 350ms var(--ease-out) var(--call-delay, 1140ms) backwards; }
    html.artifact-playing .report-sheet__finding:nth-child(4) .hero-artifact__callout { animation: hero-pop 350ms var(--ease-out) var(--call-delay, 1330ms) backwards; }
    html.artifact-playing .hero-artifact__dot { animation: hero-pop 300ms var(--ease-out) 1400ms backwards; }
    html.artifact-playing .hero-artifact__line--h { animation: hero-line-x 300ms ease-out 1450ms backwards; }
    html.artifact-playing .hero-artifact__line--v { animation: hero-line-y 550ms ease-in-out 1750ms backwards; }
    html.artifact-playing .hero-artifact__end { animation: hero-pop 350ms var(--ease-out) 2300ms backwards; }
    html.artifact-playing .code-panel__line--del::before { animation: hero-line-x 450ms var(--ease-out) 2350ms backwards; }
    html.artifact-playing .code-panel__line--add:nth-of-type(3) { animation: hero-fade 350ms ease-out 2700ms backwards; }
    html.artifact-playing .code-panel__line--add:nth-of-type(4) { animation: hero-fade 350ms ease-out 2850ms backwards; }
    html.artifact-playing .report-sheet__stamp { animation: hero-stamp 400ms cubic-bezier(0.2, 0.8, 0.2, 1) 2950ms backwards; }
  }
  @keyframes hero-line-x { from { transform: scaleX(0); } }
  @keyframes hero-line-y { from { transform: scaleY(0); } }
  @keyframes hero-fade { from { opacity: 0; } }
  @keyframes hero-pop {
    0% { transform: scale(0); opacity: 0; }
    65% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(1); opacity: 1; }
  }
  @keyframes hero-stamp {
    0% { transform: rotate(-7deg) translateY(-18px); opacity: 0; }
    60% { transform: rotate(-7deg) translateY(3px); opacity: 1; }
    100% { transform: rotate(-7deg) translateY(0); opacity: 1; }
  }
  @keyframes hero-scan {
    0% { transform: translateY(0); opacity: 0; }
    6%, 94% { opacity: 1; }
    100% { transform: translateY(var(--scan-distance, 470px)); opacity: 0; }
  }
}