/* ==========================================================================
   Craft Consulting Solutions - main stylesheet
   Single file, no build step, no framework. Organized as:
   1. Tokens  2. Reset  3. Layout  4. Typography  5. Components  6. Utilities
   ========================================================================== */

/* 1. Tokens ------------------------------------------------------------- */
:root {
  /* Ink - true black, used for dark sections, footer, headings */
  --ink-950: #000000;
  --ink-900: #0b0b0b;
  --ink-800: #171717;
  --ink-700: #262626;
  --ink-600: #333333;

  /* Gray - body copy and borders */
  --gray-700: #333333;
  --gray-600: #4d4d4d;
  --gray-500: #6b6b6b;
  --gray-400: #9e9e9e;
  --gray-300: #cfcfcf;
  --gray-200: #e4e4e4;
  --gray-100: #efefef;
  --gray-50:  #f8f8f8;

  /* Accent - Harvard crimson. #a51c30 is the university's crimson and
     clears 7:1 on white, so it works for body-size links unaided. */
  --crimson-900: #5e0a18;
  --crimson-800: #8a1626;
  --crimson-700: #a51c30;
  --crimson-600: #be2438;
  --crimson-500: #d6394e;
  --crimson-400: #e4707f;
  --crimson-300: #efa0ac;
  --crimson-200: #f7cdd4;

  --white: #ffffff;

  /* Semantic */
  --bg: var(--white);
  --bg-alt: var(--gray-50);
  --bg-dark: var(--ink-900);
  --text: var(--gray-700);
  --text-strong: var(--ink-900);
  --text-muted: var(--gray-500);
  --border: var(--gray-200);
  --link: var(--crimson-700);
  --link-hover: var(--crimson-600);
  --danger: #b3261e;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI Variable Text", "Segoe UI",
    Inter, Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
    "Liberation Mono", "Courier New", monospace;

  --wrap: 1160px;
  --wrap-narrow: 760px;
  --radius: 6px;
  --radius-lg: 12px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .07), 0 1px 3px rgba(0, 0, 0, .07);
  --shadow-md: 0 2px 4px rgba(0, 0, 0, .05), 0 8px 24px rgba(0, 0, 0, .10);

  --space-section: clamp(2.5rem, 4.5vw, 4.5rem);
}

/* 2. Reset -------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; height: auto; display: block; }
svg { flex-shrink: 0; }

a { color: var(--link); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--link-hover); }

:where(a, button, input, select, textarea, summary):focus-visible {
  outline: 3px solid var(--crimson-500);
  outline-offset: 2px;
  border-radius: 3px;
}

ul, ol { padding-left: 1.15rem; }

/* 3. Layout ------------------------------------------------------------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(1.15rem, 4vw, 2.25rem);
}

.wrap--narrow { max-width: var(--wrap-narrow); }

.section { padding-block: var(--space-section); }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4rem); }
.section--alt { background: var(--bg-alt); border-block: 1px solid var(--border); }

.section--dark {
  background: var(--bg-dark);
  color: var(--gray-300);
}
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--white); }

.grid { display: grid; gap: clamp(1.25rem, 2.5vw, 1.75rem); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr)); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--ink-900);
  color: var(--white);
  padding: .75rem 1.25rem;
  font-weight: 600;
}
.skip-link:focus { left: .5rem; top: .5rem; }

/* 4. Typography --------------------------------------------------------- */
h1, h2, h3, h4 {
  color: var(--text-strong);
  font-weight: 650;
  line-height: 1.15;
  letter-spacing: -0.021em;
  margin: 0 0 .6em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.1rem, 1.35rem + 3.1vw, 3.5rem); }
h2 { font-size: clamp(1.65rem, 1.2rem + 1.9vw, 2.4rem); }
h3 { font-size: clamp(1.15rem, 1.05rem + .5vw, 1.35rem); letter-spacing: -0.012em; }
h4 { font-size: 1.0625rem; letter-spacing: 0; }

p { margin: 0 0 1.1rem; }
p:last-child { margin-bottom: 0; }

.lede {
  font-size: clamp(1.1rem, 1.02rem + .38vw, 1.3rem);
  line-height: 1.6;
  color: var(--gray-600);
  max-width: 62ch;
}
/* .lede sets its own colour, which beats inheritance from the dark container,
   so every dark surface has to be listed here explicitly. */
.section--dark .lede,
.hero .lede,
.page-hero .lede,
.cta-band .lede { color: var(--gray-300); }

.eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--crimson-700);
  margin: 0 0 .9rem;
  font-weight: 500;
}
.section--dark .eyebrow,
.hero .eyebrow,
.page-hero .eyebrow { color: var(--crimson-300); }

.text-measure { max-width: 68ch; }

.section-head { max-width: 66ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head--center { margin-inline: auto; text-align: center; }

/* 5. Components --------------------------------------------------------- */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.4rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: .975rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  font-family: inherit;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--sm { padding: .58rem 1rem; font-size: .9rem; }
.btn[disabled] { opacity: .6; cursor: not-allowed; transform: none; }

.btn--accent {
  background: var(--crimson-700);
  color: var(--white);
  border-color: var(--crimson-700);
}
.btn--accent:hover { background: var(--crimson-800); border-color: var(--crimson-800); color: var(--white); }

.btn--dark {
  background: var(--ink-900);
  color: var(--white);
  border-color: var(--ink-900);
}
.btn--dark:hover { background: var(--ink-700); border-color: var(--ink-700); color: var(--white); }

.btn--outline {
  background: transparent;
  color: var(--ink-900);
  border-color: var(--gray-300);
}
.btn--outline:hover { border-color: var(--ink-900); color: var(--ink-900); background: var(--gray-50); }

.section--dark .btn--outline,
.hero .btn--outline,
.cta-band .btn--outline {
  color: var(--white);
  border-color: rgba(255, 255, 255, .32);
}
.section--dark .btn--outline:hover,
.hero .btn--outline:hover,
.cta-band .btn--outline:hover {
  background: rgba(255, 255, 255, .08);
  border-color: rgba(255, 255, 255, .6);
  color: var(--white);
}

.btn-row { display: flex; flex-wrap: wrap; gap: .85rem; }

/* Text link with arrow */
.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-weight: 600;
  font-size: .95rem;
  text-decoration: none;
  color: var(--crimson-700);
}
.arrow-link::after {
  content: "\2192";
  transition: transform .18s ease;
}
.arrow-link:hover { text-decoration: underline; }
.arrow-link:hover::after { transform: translateX(3px); }
.section--dark .arrow-link { color: var(--crimson-300); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .93);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  color: var(--ink-900);
  text-decoration: none;
  margin-right: auto;
}
.brand__mark { width: 30px; height: 30px; color: var(--crimson-700); }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__name { font-size: 1.25rem; font-weight: 700; letter-spacing: -.02em; }
/* Set solid against "Craft" so the wordmark reads as one word, matching the
   domain. The full company name sits beneath it. */
.brand__name-accent { color: var(--crimson-700); }
.brand__legal {
  font-family: var(--font-mono);
  white-space: nowrap;
  font-size: .64rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray-600);
}

.primary-nav { display: flex; align-items: center; gap: 1.1rem; }
.primary-nav__list {
  display: flex;
  align-items: center;
  gap: .95rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.primary-nav__list a {
  color: var(--gray-600);
  font-size: .875rem;
  font-weight: 550;
  text-decoration: none;
  padding-block: .35rem;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.primary-nav__list a:hover { color: var(--ink-900); }
.primary-nav__list a[aria-current="page"] {
  color: var(--ink-900);
  border-bottom-color: var(--crimson-500);
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: .5rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .5rem .75rem;
  color: var(--ink-900);
  font: inherit;
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
}
.nav-toggle__bars { display: grid; gap: 4px; }
.nav-toggle__bars span {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
}

@media (max-width: 1300px) {
  .nav-toggle { display: inline-flex; }
  .site-header__inner { position: relative; }
  .primary-nav {
    display: none;
    position: absolute;
    inset-inline: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    padding: .5rem clamp(1.15rem, 4vw, 2.25rem) 1.25rem;
  }
  .primary-nav.is-open { display: flex; }
  .primary-nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .primary-nav__list a {
    display: block;
    padding: .8rem 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--gray-100);
  }
  .primary-nav__list a[aria-current="page"] { border-bottom-color: var(--gray-100); color: var(--crimson-700); }
  .primary-nav__cta { margin-top: 1rem; justify-content: center; }
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--gray-300);
  padding-block: clamp(3.5rem, 8vw, 7rem);
  isolation: isolate;
}
.hero h1 { color: var(--white); }
.hero p { color: var(--gray-300); }

/* Subtle technical grid + glow - pure CSS, no images */
.hero::before,
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, .07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, .07) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(120% 90% at 80% 6%, #000 0%, transparent 72%);
  mask-image: radial-gradient(120% 90% at 80% 6%, #000 0%, transparent 72%);
}
.hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 60rem;
  height: 60rem;
  right: -18rem;
  top: -30rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(165, 28, 48, .30) 0%, transparent 62%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: center;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
}
@media (max-width: 960px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
}


.hero .btn-row { margin-top: 2rem; }

/* Page hero (interior pages) */
.page-hero {
  position: relative;
  background: var(--ink-900);
  color: var(--gray-300);
  padding-block: clamp(2.75rem, 6vw, 4.75rem);
  overflow: hidden;
  isolation: isolate;
}
.page-hero h1 { color: var(--white); }
.page-hero::before {
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(110% 110% at 88% 0%, #000 0%, transparent 70%);
  mask-image: radial-gradient(110% 110% at 88% 0%, #000 0%, transparent 70%);
}

/* Split page-hero: copy on the left, a visual on the right. */
.page-hero__inner {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
}
.page-hero--split .lede { max-width: 52ch; }
.page-hero__visual { min-width: 0; }
.page-hero__visual .diagram { width: 100%; height: auto; }
@media (max-width: 900px) {
  .page-hero__inner { grid-template-columns: 1fr; }
  .page-hero__visual { display: none; }
}

/* Breadcrumbs */
.breadcrumb { margin: 0 0 1.4rem; font-size: .85rem; }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: .45rem; list-style: none; margin: 0; padding: 0; }
.breadcrumb a { color: var(--gray-400); text-decoration: none; }
.breadcrumb a:hover { color: var(--white); text-decoration: underline; }
.breadcrumb li + li::before { content: "/"; color: var(--gray-400); margin-right: .45rem; }
.breadcrumb [aria-current] { color: var(--gray-300); }

/* Cards */
.card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 2.6vw, 2rem);
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.card:hover { border-color: var(--gray-300); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.card h3 { margin-bottom: .5rem; }
.card > p { color: var(--gray-600); font-size: .98rem; }
.card__icon { color: var(--crimson-700); margin-bottom: 1.1rem; }
.card__cta { margin-top: auto; padding-top: 1.4rem; }

.card--plain:hover { transform: none; box-shadow: none; border-color: var(--border); }

/* Feature list (marked bullets) */
.feature-list {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  gap: .5rem;
}
.feature-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: .95rem;
  color: var(--gray-600);
}
.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .58em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--crimson-400);
}
.section--dark .feature-list li { color: var(--gray-300); }

.feature-list--cols { grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); column-gap: 1.75rem; }

/* Numbered list */
.numbered { counter-reset: step; list-style: none; padding: 0; margin: 0; display: grid; gap: 1.35rem; }
.numbered li { counter-increment: step; display: flex; gap: 1rem; align-items: flex-start; }
.numbered li::before {
  content: counter(step);
  flex: 0 0 auto;
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--crimson-300);
  color: var(--crimson-700);
  font-family: var(--font-mono);
  font-size: .85rem;
  font-weight: 600;
}
.numbered strong { color: var(--text-strong); display: block; }
.section--dark .numbered li::before { border-color: rgba(239, 160, 172, .45); color: var(--crimson-300); }
.section--dark .numbered strong { color: var(--white); }

/* Service detail blocks */
.svc-block {
  border-top: 1px solid var(--border);
  padding-top: clamp(1.75rem, 3vw, 2.5rem);
  margin-top: clamp(1.75rem, 3vw, 2.5rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
  gap: clamp(.75rem, 3vw, 3rem);
}
.svc-block:first-of-type { border-top: 0; margin-top: 0; padding-top: 0; }
@media (max-width: 860px) { .svc-block { grid-template-columns: 1fr; gap: .75rem; } }
.svc-block h3 { margin-bottom: .35rem; }
.svc-block__label {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin: 0;
}

/* Service directory (Services page) */
.svc-group {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.4rem, 2.5vw, 1.9rem);
  background: var(--white);
  display: flex;
  flex-direction: column;
}
.svc-group h2 { font-size: 1.25rem; margin-bottom: 1rem; padding-bottom: .85rem; border-bottom: 1px solid var(--border); }
.svc-group ul { list-style: none; margin: 0; padding: 0; }
.svc-group li a,
.svc-group li span {
  display: block;
  padding: .55rem 0;
  font-size: .96rem;
  color: var(--gray-600);
  text-decoration: none;
  border-bottom: 1px solid var(--gray-100);
}
.svc-group li:last-child a, .svc-group li:last-child span { border-bottom: 0; }
.svc-group li a:hover { color: var(--crimson-700); }
.svc-group__cta { margin-top: auto; padding-top: 1.25rem; }

/* Credential rows: optional badge beside the text. */
.svc-group li.cred-item {
  display: flex;
  align-items: center;
  gap: .85rem;
}
.cred-badge {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  object-fit: contain;
}

/* Credential metadata: issuer and id, secondary to the credential name. */
.svc-group li strong { color: var(--text-strong); font-weight: 650; }
.cred-meta {
  display: block;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--gray-600);
  margin-top: .2rem;
}

/* Pillars */
.pillar { border-top: 3px solid var(--crimson-500); padding-top: 1.2rem; }
.pillar h3 { margin-bottom: .4rem; font-size: 1.1rem; }
.pillar p { font-size: .95rem; color: var(--gray-600); }
.section--dark .pillar p { color: var(--gray-400); }

/* Live-figures ticker, sits directly beneath the hero. */
.ticker-head { background: var(--ink-950); border-top: 1px solid var(--crimson-800); }
.ticker-head__inner {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding-top: .55rem;
  padding-bottom: .55rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gray-400);
}
.ticker-head__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex: none;
  background: var(--crimson-500);
  animation: ticker-pulse 2s ease-out infinite;
}
@keyframes ticker-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(214, 57, 78, .55); }
  70%  { box-shadow: 0 0 0 7px rgba(214, 57, 78, 0); }
  100% { box-shadow: 0 0 0 0 rgba(214, 57, 78, 0); }
}
@media (prefers-reduced-motion: reduce) { .ticker-head__dot { animation: none; } }

.ticker {
  position: relative;
  display: flex;
  align-items: stretch;
  background: var(--ink-950);
  border-top: 1px solid rgba(255, 255, 255, .06);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  overflow: hidden;
}

.ticker__viewport {
  display: flex;
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 4rem, #000 calc(100% - 4rem), transparent);
  mask-image: linear-gradient(to right, transparent, #000 4rem, #000 calc(100% - 4rem), transparent);
}

.ticker__track {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 2.75rem;
  margin: 0;
  padding: .8rem 1.375rem .8rem 0;
  list-style: none;
  white-space: nowrap;
  animation: ticker-scroll 48s linear infinite;
}

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-100%); }
}

.ticker__track li {
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .06em;
  color: var(--gray-400);
  text-transform: uppercase;
}
.ticker__track b {
  color: var(--crimson-300);
  font-weight: 600;
  letter-spacing: .02em;
}

/* Pause control: a checkbox so it works from the keyboard without JavaScript. */
.ticker__toggle {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
}
.ticker__toggle:checked ~ .ticker__viewport .ticker__track { animation-play-state: paused; }

.ticker__pause {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: 0 1.1rem;
  background: var(--ink-950);
  border-left: 1px solid rgba(255, 255, 255, .1);
  color: var(--gray-400);
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
}
.ticker__pause:hover { color: var(--white); }
.ticker__toggle:focus-visible ~ .ticker__pause {
  outline: 3px solid var(--crimson-500);
  outline-offset: -3px;
}

/* Two bars while running, a triangle once paused. */
.ticker__pause-icon {
  width: 8px; height: 9px;
  border-left: 3px solid currentColor;
  border-right: 3px solid currentColor;
}
.ticker__pause-text::after { content: "Pause"; }
.ticker__toggle:checked ~ .ticker__pause .ticker__pause-icon {
  width: 0; height: 0;
  border: 5px solid transparent;
  border-left: 8px solid currentColor;
  border-right: 0;
}
.ticker__toggle:checked ~ .ticker__pause .ticker__pause-text::after { content: "Play"; }

/* Courtesy pause while a pointer rests on the strip. */
.ticker__viewport:hover .ticker__track { animation-play-state: paused; }

/*
  Reduced motion: do not animate at all. The global reset collapses animation
  duration, which would leave the track frozen mid-slide with figures cut off,
  so the ticker becomes a static wrapped row and the pause control is removed.
*/
@media (prefers-reduced-motion: reduce) {
  .ticker__viewport {
    -webkit-mask-image: none;
    mask-image: none;
  }
  .ticker__track { animation: none; flex-wrap: wrap; white-space: normal; gap: .5rem 2rem; }
  .ticker__track[aria-hidden="true"] { display: none; }
  .ticker__pause { display: none; }
}

/* Stat row - figures pulled from the threat feed at build time. */
.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
  margin: 0;
  padding: 0;
}
.stat-row--pair { grid-template-columns: repeat(auto-fit, minmax(min(100%, 9rem), 1fr)); }
.stat { border-top: 3px solid var(--crimson-500); padding-top: 1.1rem; }
.stat dt {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: .5rem;
}
.stat dd { margin: 0; }
.stat__value {
  display: block;
  font-size: clamp(1.9rem, 1.4rem + 1.8vw, 2.7rem);
  font-weight: 650;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--white);
}
.stat__note { display: block; margin-top: .5rem; font-size: .88rem; color: var(--gray-400); }

.section--alt .stat__value { color: var(--text-strong); }
.section--alt .stat dt,
.section--alt .stat__note { color: var(--gray-600); }

.stat-source {
  margin-top: clamp(1.75rem, 3vw, 2.25rem);
  font-size: .82rem;
  color: var(--gray-400);
  max-width: 70ch;
}
.section--alt .stat-source { color: var(--gray-600); }

/* External-link marker in the nav. */
.ext-icon { display: inline-block; vertical-align: baseline; margin-left: .3em; opacity: .65; }

/* Callout */
.callout {
  border-left: 3px solid var(--crimson-500);
  background: var(--gray-50);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 2rem 0;
}
.callout p { color: var(--gray-700); }
.callout strong { color: var(--ink-900); }
.section--dark .callout { background: rgba(255, 255, 255, .04); border-left-color: var(--crimson-400); }
.section--dark .callout p { color: var(--gray-300); }
.section--dark .callout strong { color: var(--white); }

/* CTA band */
.cta-band {
  background: var(--ink-900);
  color: var(--gray-300);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(60rem 30rem at 12% 130%, rgba(165, 28, 48, .26), transparent 70%);
}
.cta-band h2 { color: var(--white); margin-bottom: .5rem; }
.cta-band p { color: var(--gray-300); max-width: 52ch; }
.cta-band__inner { display: grid; gap: 1.75rem; align-items: center; grid-template-columns: minmax(0, 1.4fr) auto; }
@media (max-width: 820px) { .cta-band__inner { grid-template-columns: 1fr; } }

/* Footer */
.site-footer { background: var(--ink-950); color: var(--gray-400); padding-top: clamp(3rem, 5vw, 4.5rem); font-size: .93rem; }
.site-footer__inner { display: grid; gap: clamp(2rem, 4vw, 4rem); grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); padding-bottom: 2.5rem; }
@media (max-width: 780px) { .site-footer__inner { grid-template-columns: 1fr; } }
.site-footer__name { color: var(--white); font-weight: 650; font-size: 1.02rem; margin-bottom: .35rem; }
.site-footer__blurb { max-width: 40ch; margin-bottom: 1.25rem; }

.site-footer__nav { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr)); gap: 2rem; }
.site-footer__heading { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gray-400); margin: 0 0 .9rem; font-weight: 500; }
.site-footer__nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.site-footer__nav a { color: var(--gray-400); text-decoration: none; }
.site-footer__nav a:hover { color: var(--white); text-decoration: underline; }

.site-footer__legal {
  border-top: 1px solid rgba(255, 255, 255, .13);
  padding-block: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.5rem;
  justify-content: space-between;
  font-size: .85rem;
  color: var(--gray-400);
}
.site-footer__legal p { margin: 0; }

/* Forms */
.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: var(--shadow-sm);
}
.field { margin-bottom: 1.35rem; }
.field label { display: block; font-weight: 600; font-size: .92rem; color: var(--ink-800); margin-bottom: .4rem; }
.field .optional { font-weight: 400; color: var(--gray-500); }
.field .hint { display: block; font-size: .85rem; color: var(--gray-500); margin-top: .4rem; }

.field input, .field select, .field textarea {
  width: 100%;
  padding: .7rem .85rem;
  font-family: inherit;
  font-size: .97rem;
  color: var(--ink-900);
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field textarea { min-height: 8rem; resize: vertical; line-height: 1.55; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--crimson-500);
  box-shadow: 0 0 0 3px rgba(190, 36, 56, .18);
  outline: none;
}
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"], .field select[aria-invalid="true"] {
  border-color: var(--danger);
}
.field .error { display: block; color: var(--danger); font-size: .85rem; margin-top: .35rem; font-weight: 550; }
.field .error:empty { display: none; }

.field-row { display: grid; gap: 0 1.25rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); }

/* Honeypot - moved offscreen rather than display:none, which bots skip */
.hp-field {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.form-status { border-radius: var(--radius); padding: 1rem 1.15rem; margin-bottom: 1.5rem; font-size: .95rem; }
.form-status[hidden] { display: none; }
.form-status p { margin: 0; }
.form-status--ok { background: #f8f8f8; border: 1px solid #e4e4e4; border-left: 3px solid #a51c30; color: #171717; }
.form-status--error { background: #fdf0ef; border: 1px solid #f0c2be; color: #8a1c14; }

.form-note { font-size: .88rem; color: var(--gray-500); margin-top: 1.25rem; }

/* Contact layout */
.contact-layout { display: grid; gap: clamp(2rem, 4vw, 3.5rem); grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); align-items: start; }
@media (max-width: 940px) { .contact-layout { grid-template-columns: 1fr; } }

.aside-block { border-top: 1px solid var(--border); padding-top: 1.4rem; margin-top: 1.4rem; }
.aside-block:first-child { border-top: 0; padding-top: 0; margin-top: 0; }
.aside-block h2 { font-size: 1.1rem; margin-bottom: .5rem; }
.aside-block p { font-size: .95rem; color: var(--gray-600); }

/* Prose (legal / long-form pages) */
.prose h2 { font-size: 1.4rem; margin-top: 2.5rem; }
.prose h3 { margin-top: 1.75rem; }
.prose ul, .prose ol { margin: 0 0 1.1rem; }
.prose li { margin-bottom: .4rem; }
.prose > :first-child { margin-top: 0; }

/* Diagram helpers */
.diagram { width: 100%; height: auto; }
.diagram-caption {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-top: 1rem;
  text-align: center;
}

/* FAQ / details */
.faq { border-top: 1px solid var(--border); }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary {
  cursor: pointer;
  padding: 1.15rem 0;
  font-weight: 600;
  color: var(--ink-900);
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--crimson-700); font-size: 1.4rem; line-height: 1; font-weight: 400; }
.faq details[open] summary::after { content: "\2212"; }
.faq details > div { padding-bottom: 1.25rem; color: var(--gray-600); max-width: 72ch; }

/* 6. Utilities ---------------------------------------------------------- */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-0 { margin-bottom: 0; }

@media print {
  .site-header, .cta-band, .nav-toggle, .report-actions { display: none; }
  body { color: #000; font-size: 11pt; }
  .hero, .page-hero, .section--dark, .site-footer { background: #fff; color: #000; }
  .section--dark .stat__value, .section--dark h1, .section--dark .eyebrow { color: #000; }
  .report-auto, .report-disclaimer { color: #333; }
  .report-disclaimer { border-top: 1px solid #ccc; }
  .section { padding: 1.4rem 0; }
}

/* Threat Briefing report */
.report-cover .eyebrow { color: var(--crimson-300); }
.report-meta { font-family: var(--font-mono); font-size: .82rem; color: var(--gray-400); margin: .4rem 0 1.75rem; }
.report-actions { margin: 1.75rem 0 2.25rem; }
.report-actions .btn svg { vertical-align: -2px; margin-left: .45rem; }
.report-actions__note { font-size: .82rem; color: var(--gray-400); margin: .6rem 0 0; max-width: 52ch; }
/* Prose sliced from the platform digest and injected as HTML. */
.rich-text > :first-child { margin-top: 0; }
.rich-text > :last-child { margin-bottom: 0; }
.rich-text p { max-width: 68ch; margin: 0 0 1rem; }
.rich-text ul { max-width: 68ch; margin: 0 0 1rem; padding-left: 1.15rem; }
.rich-text li { margin: 0 0 .5rem; }
.rich-text h3, .rich-text h4 { margin: 1.5rem 0 .5rem; }

/* Crimson sample: funnel diagram, findings table */
.diagram--funnel { width: 100%; max-width: 460px; height: auto; }
.table-scroll { overflow-x: auto; margin: 1.5rem 0 0; }
.finding-table { width: 100%; border-collapse: collapse; font-size: .92rem; min-width: 640px; }
.finding-table th, .finding-table td { text-align: left; padding: .7rem .85rem; border-bottom: 1px solid var(--gray-200, #e4e4e4); vertical-align: top; }
.finding-table thead th { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; color: var(--gray-500, #6b6b6b); border-bottom: 2px solid var(--crimson-800, #8a1626); }
.finding-table td:nth-child(1) { font-family: var(--font-mono); font-weight: 600; white-space: nowrap; }
.finding-table td:nth-child(n+3):nth-child(-n+6) { font-family: var(--font-mono); }
.finding-table tbody tr:last-child td { border-bottom: 0; }
.tag { display: inline-block; font-family: var(--font-mono); font-size: .68rem; letter-spacing: .04em; color: var(--gray-500, #6b6b6b); }
.tag--kev { background: var(--crimson-800, #8a1626); color: #fff; padding: .1rem .4rem; border-radius: 3px; }
.finding-note { max-width: 68ch; margin: 1.1rem 0 0; color: var(--gray-600, #4a4a4a); font-size: .95rem; }
.report-kicker { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--crimson-700); margin: 0 0 .35rem; }
.report-auto {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--gray-400);
  border-left: 3px solid var(--crimson-700);
  padding: .35rem 0 .35rem .75rem;
  margin: 0 0 1.75rem;
  max-width: 60ch;
}
.report-disclaimer {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: .82rem;
  line-height: 1.55;
  color: var(--gray-400);
  max-width: 72ch;
}

/* Latest-briefing teaser on the threat-intelligence page. */
.briefing {
  max-width: 72ch;
  margin-top: 1.75rem;
  padding: 1.5rem 1.75rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-left: 3px solid var(--crimson-700);
  border-radius: 10px;
}
.briefing__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem 1rem;
  align-items: baseline;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .78rem;
  margin-bottom: .85rem;
}
.briefing__date {
  color: var(--crimson-700);
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.briefing__stats { color: var(--gray-500); }
.briefing__excerpt {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink-800);
  margin: 0 0 1rem;
}

/* Browsable feed of earlier briefings. */
.briefing-feed__title { margin: 2.25rem 0 .85rem; font-size: 1.05rem; color: var(--gray-700); }
.briefing-feed {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: .15rem .6rem .15rem .15rem;
  max-width: 72ch;
  max-height: 22rem;
  overflow-y: auto;
  overscroll-behavior: contain;
  display: grid;
  gap: .5rem;
  scrollbar-width: thin;
  scrollbar-color: var(--gray-300) transparent;
}
.briefing-feed::-webkit-scrollbar { width: 8px; }
.briefing-feed::-webkit-scrollbar-track { background: transparent; }
.briefing-feed::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 4px; }
.briefing-feed::-webkit-scrollbar-thumb:hover { background: var(--crimson-400); }
.briefing-feed__link {
  display: grid;
  gap: .25rem;
  padding: .85rem 1.05rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.briefing-feed__link:hover { border-color: var(--crimson-400); box-shadow: 0 1px 6px rgba(0, 0, 0, .06); }
.briefing-feed__date {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .72rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: var(--crimson-700);
}
.briefing-feed__excerpt {
  color: var(--ink-800); font-size: .95rem; line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.briefing-feed__stats {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .72rem; color: var(--gray-500);
}