/* ==========================================================================
   Anrim Holding Group — design tokens
   ========================================================================== */
:root {
  --navy: #0B2239;
  --navy-deep: #07172A;
  --navy-lift: #12304D;
  --teal: #1C7C7D;
  --teal-300: #7CCBC4;
  --brass: #C9A15B;
  --brass-300: #E0C48F;
  --brass-ink: #7E5F25;
  --mist: #EEF3F3;
  --white: #FFFFFF;
  --ink: #0B2239;
  --ink-2: #3F5566;
  --on-dark: #E8EFF3;
  --on-dark-2: #A9BCC8;
  --line-light: rgba(11, 34, 57, 0.16);
  --line-dark: rgba(232, 239, 243, 0.18);

  --f-display: "Libre Caslon Display", "Libre Caslon Text", Georgia, "Times New Roman", serif;
  --f-serif: "Libre Caslon Text", Georgia, "Times New Roman", serif;
  --f-sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --maxw: 1200px;
  --gutter: clamp(20px, 4.4vw, 56px);
  --header-h: 76px;
  --section-y: clamp(76px, 9vw, 136px);
  --radius: 4px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  /* Logo.png is transparent with white text: shown as-is on the dark header and footer */
  --logo-filter: none;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: calc(var(--header-h) + 12px);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
[hidden] { display: none !important; }

:focus-visible {
  outline: 2px solid var(--focus, var(--teal));
  outline-offset: 3px;
}
.on-dark { --focus: var(--brass); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px; left: 12px;
  z-index: 100;
  padding: 12px 18px;
  background: var(--brass);
  color: var(--navy-deep);
  font-weight: 600;
  border-radius: var(--radius);
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}
.skip-link:focus { transform: none; }

.container {
  width: 100%;
  max-width: calc(var(--maxw) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ==========================================================================
   Typography
   ========================================================================== */
.h2 {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(2.125rem, 1.25rem + 2.9vw, 3.75rem);
  line-height: 1.08;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.lead {
  font-size: clamp(1.125rem, 1rem + 0.4vw, 1.3125rem);
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 40rem;
  text-wrap: pretty;
}

.section--dark .lead,
.section--deep .lead { color: var(--on-dark-2); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 28px;
  font: 600 1rem/1.2 var(--f-sans);
  letter-spacing: 0.01em;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.btn--sm { padding: 11px 20px; font-size: 0.9375rem; white-space: nowrap; }
.cta__short { display: none; }
.btn--brass { background: var(--brass); color: var(--navy-deep); }
.btn--brass:hover { background: var(--brass-300); }
.btn--ghost { border-color: rgba(232, 239, 243, 0.42); color: var(--white); background: transparent; }
.btn--ghost:hover { border-color: var(--brass); color: var(--brass-300); }
.btn--navy { background: var(--navy); color: var(--white); }
.btn--navy:hover { background: var(--navy-lift); }
.btn--line { border-color: rgba(11, 34, 57, 0.34); color: var(--navy); background: transparent; }
.btn--line:hover { border-color: var(--navy); }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  color: var(--white);
  transition: background-color 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}
.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(7, 23, 42, 0.94);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  backdrop-filter: saturate(140%) blur(12px);
  box-shadow: 0 1px 0 var(--line-dark);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: calc(var(--maxw) + var(--gutter) * 2);
  height: var(--header-h);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.brand { display: inline-flex; align-items: center; flex: 0 1 auto; min-width: 0; }
.brand__logo { height: 36px; width: auto; max-width: 100%; filter: var(--logo-filter); }

.site-nav {
  display: flex;
  gap: clamp(20px, 2.6vw, 40px);
  margin-left: auto;
  font-size: 0.96875rem;
  font-weight: 500;
}
.site-nav a {
  position: relative;
  padding: 8px 0;
  color: rgba(232, 239, 243, 0.84);
  text-decoration: none;
  transition: color 0.2s ease;
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 2px;
  height: 2px;
  background: var(--brass);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.site-nav a:hover,
.site-nav a[aria-current="true"] { color: var(--white); }
.site-nav a:hover::after,
.site-nav a[aria-current="true"]::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  position: relative;
  width: 44px; height: 44px;
  margin-right: -8px;
  border: 0;
  background: transparent;
  color: var(--white);
  cursor: pointer;
}
.nav-toggle__bar,
.nav-toggle__bar::before,
.nav-toggle__bar::after {
  position: absolute;
  height: 2px;
  background: currentColor;
  transition: transform 0.25s ease, top 0.25s ease, background-color 0.2s ease;
}
.nav-toggle__bar { top: 21px; left: 11px; right: 11px; }
.nav-toggle__bar::before, .nav-toggle__bar::after { content: ""; left: 0; right: 0; }
.nav-toggle__bar::before { top: -7px; }
.nav-toggle__bar::after { top: 7px; }
.site-header.is-open .nav-toggle__bar { background: transparent; }
.site-header.is-open .nav-toggle__bar::before { top: 0; transform: rotate(45deg); }
.site-header.is-open .nav-toggle__bar::after { top: 0; transform: rotate(-45deg); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100svh;
  background: var(--navy-deep);
  color: var(--on-dark);
}

.hero__inner {
  display: flex;
  flex: 1;
  align-items: center;
  padding-top: calc(var(--header-h) + 40px);
  padding-bottom: 56px;
}
.hero__copy { max-width: 56rem; }

.hero__title {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(2.6rem, 1rem + 6.6vw, 6.25rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--white);
}
.hero__title span { display: block; }

.hero__lead {
  max-width: 37rem;
  margin-top: clamp(24px, 3vw, 36px);
  font-size: clamp(1.125rem, 1rem + 0.45vw, 1.375rem);
  line-height: 1.55;
  color: var(--on-dark);
  text-wrap: pretty;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: clamp(28px, 3.4vw, 40px); }
.hero__note { max-width: 32rem; margin-top: 22px; font-size: 0.9375rem; line-height: 1.55; color: var(--on-dark-2); }

.hero__proof { border-top: 1px solid var(--line-dark); background: rgba(7, 23, 42, 0.55); }
.hero__proof-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  list-style: none;
}
.hero__proof-list li {
  padding: 22px 28px 22px 0;
  font-size: 0.96875rem;
  line-height: 1.45;
  color: var(--on-dark-2);
}
.hero__proof-list li + li { padding-left: 28px; border-left: 1px solid var(--line-dark); }
.hero__proof-list strong { display: block; margin-bottom: 2px; font-weight: 600; color: var(--on-dark); }

@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: no-preference) {
  .hero__title span,
  .hero__lead,
  .hero__actions,
  .hero__note { animation: rise 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
  .hero__title span:nth-child(1) { animation-delay: 0.05s; }
  .hero__title span:nth-child(2) { animation-delay: 0.2s; }
  .hero__lead { animation-delay: 0.4s; }
  .hero__actions { animation-delay: 0.55s; }
  .hero__note { animation-delay: 0.7s; }
}

/* ==========================================================================
   Sections — shared
   ========================================================================== */
.section { padding-block: var(--section-y); overflow-x: clip; }
.section--mist { background: var(--mist); }
.section--dark { background: var(--navy); color: var(--on-dark); }
.section--deep { background: var(--navy-deep); color: var(--on-dark); }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(24px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(40px, 6vw, 80px);
}
.section--dark .h2, .section--deep .h2 { color: var(--white); }

/* ==========================================================================
   Challenge
   ========================================================================== */
.challenge__grid {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  gap: clamp(40px, 7vw, 112px);
  align-items: start;
}
.challenge__intro .lead { margin-top: 28px; }
.list-title { margin-bottom: 18px; font-size: 0.9375rem; font-weight: 600; color: var(--brass-ink); }
.question-list { list-style: none; border-top: 1px solid var(--line-light); }
.question-list li {
  padding: 22px 0;
  border-bottom: 1px solid var(--line-light);
  font-family: var(--f-serif);
  font-size: clamp(1.1875rem, 1rem + 0.75vw, 1.5rem);
  line-height: 1.4;
  color: var(--ink);
}

/* ==========================================================================
   Approach
   ========================================================================== */
.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  list-style: none;
}
.step { position: relative; display: flex; flex-direction: column; padding: 48px 32px 0 0; }
.step::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--line-light);
}
.step::after {
  content: "";
  position: absolute;
  top: -4px; left: 0;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--brass-ink);
}
.step__num { display: block; margin-bottom: 18px; font-family: var(--f-display); font-size: 3.25rem; line-height: 1; color: var(--brass-ink); }
.step__title { font-family: var(--f-serif); font-weight: 400; font-size: 1.75rem; line-height: 1.2; }
.step__lead { margin-top: 6px; font-weight: 600; color: var(--ink); line-height: 1.45; }
.step__text { margin: 12px 0 24px; color: var(--ink-2); font-size: 1.0625rem; }
.step__result { margin-top: auto; min-height: 6rem; padding-top: 14px; border-top: 1px solid var(--line-light); font-size: 1rem; color: var(--ink); }
.step__result span { display: block; margin-bottom: 2px; font-size: 0.875rem; font-weight: 600; color: var(--brass-ink); }

/* ==========================================================================
   Why ANRIM
   ========================================================================== */
.why__statement {
  max-width: 17em;
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(2.25rem, 1.1rem + 4.4vw, 5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-wrap: balance;
}
.why__statement span { display: block; }
.why__statement span:first-child { color: var(--ink-2); }

.pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(28px, 4vw, 56px);
  margin-top: clamp(48px, 7vw, 96px);
}
.pillar { padding-top: 24px; border-top: 2px solid var(--brass-ink); }
.pillar h3 { font-family: var(--f-serif); font-weight: 400; font-size: clamp(1.75rem, 1.4rem + 1vw, 2.25rem); line-height: 1.15; }
.pillar p { margin-top: 12px; color: var(--ink-2); }

.why__close { max-width: 40rem; margin-top: clamp(48px, 7vw, 88px); font-family: var(--f-serif); font-size: clamp(1.25rem, 1.05rem + 0.8vw, 1.625rem); line-height: 1.45; color: var(--ink); }
.why__tagline { margin-top: 10px; font-family: var(--f-serif); font-style: italic; font-size: clamp(1.25rem, 1.05rem + 0.8vw, 1.625rem); color: var(--brass-ink); }

/* ==========================================================================
   Experience — the route
   ========================================================================== */
.route-line {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  list-style: none;
}
.route-line::before {
  content: "";
  position: absolute;
  top: 7px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--brass) 0%, var(--brass) 80%, rgba(201, 161, 91, 0.3) 100%);
}
.stop { position: relative; padding: 46px 24px 0 0; }
.stop::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--navy);
  border: 2px solid var(--brass);
}
.stop:last-child::before { background: var(--brass); box-shadow: 0 0 0 6px rgba(201, 161, 91, 0.22); }
.stop__year { display: block; font-family: var(--f-display); font-size: clamp(1.75rem, 1.4rem + 0.8vw, 2.125rem); line-height: 1.1; color: var(--white); }
.stop__place { display: block; margin: 6px 0 12px; font-size: 0.9375rem; font-weight: 600; line-height: 1.35; color: var(--brass); }
.stop p { color: var(--on-dark-2); font-size: 1rem; line-height: 1.55; }
.route-foot { margin-top: clamp(40px, 6vw, 72px); padding-top: 24px; border-top: 1px solid var(--line-dark); font-family: var(--f-serif); font-size: 1.25rem; line-height: 1.5; color: var(--on-dark); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq__grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(32px, 7vw, 112px);
  align-items: start;
}
.faq__intro .lead { margin-top: 24px; }
.faq__list { border-top: 1px solid var(--line-light); }
.faq__item { border-bottom: 1px solid var(--line-light); }
.faq__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
  font-family: var(--f-serif);
  font-size: clamp(1.1875rem, 1.05rem + 0.6vw, 1.4375rem);
  line-height: 1.35;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "";
  flex: none;
  width: 16px; height: 16px;
  background:
    linear-gradient(currentColor, currentColor) center / 100% 2px no-repeat,
    linear-gradient(currentColor, currentColor) center / 2px 100% no-repeat;
  color: var(--brass-ink);
  transition: transform 0.25s ease;
}
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item summary:hover { color: var(--navy-lift); }
.faq__body { padding: 0 48px 26px 0; color: var(--ink-2); max-width: 40rem; }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(40px, 7vw, 112px);
  align-items: start;
}
.contact__intro .lead { margin-top: 24px; }
.contact-details { margin-top: 40px; border-top: 1px solid var(--line-dark); list-style: none; }
.contact-details li { display: grid; grid-template-columns: 7.5rem 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line-dark); }
.contact-details span { font-size: 0.9375rem; color: var(--on-dark-2); }
.contact-details a { color: var(--white); text-decoration-color: var(--brass); text-underline-offset: 4px; }
.contact-details a:hover { color: var(--brass-300); }

.contact-card { padding: clamp(24px, 3.4vw, 44px); background: var(--white); color: var(--ink); border-radius: var(--radius); }
.contact-card h3 { margin-bottom: 12px; font-family: var(--f-serif); font-weight: 400; font-size: 1.5rem; line-height: 1.25; }
.contact-card__lead { max-width: 32rem; color: var(--ink-2); }
.contact-card__label { margin: 28px 0 12px; font-size: 0.9375rem; font-weight: 600; color: var(--brass-ink); }
.checklist { list-style: none; border-top: 1px solid var(--line-light); }
.checklist li { padding: 12px 0; border-bottom: 1px solid var(--line-light); color: var(--ink-2); }
.contact-card__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.copy-link {
  display: inline-block;
  margin-top: 18px;
  padding: 0;
  border: 0;
  background: none;
  font: 600 0.9375rem/1.4 var(--f-sans);
  color: var(--brass-ink);
  text-decoration: underline;
  text-underline-offset: 4px;
  cursor: pointer;
  transition: color 0.2s ease;
}
.copy-link:hover { color: var(--navy); }
.contact-card__fine { margin-top: 24px; font-size: 0.875rem; line-height: 1.5; color: var(--ink-2); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { padding: clamp(56px, 7vw, 88px) 0 32px; background: var(--navy-deep); color: var(--on-dark-2); font-size: 1rem; }
.site-footer__grid { display: grid; grid-template-columns: minmax(0, 4.4fr) repeat(3, minmax(0, 2.4fr)); gap: clamp(28px, 4vw, 64px); padding-bottom: 48px; border-bottom: 1px solid var(--line-dark); }
.site-footer__logo { height: 38px; width: auto; filter: var(--logo-filter); }
.site-footer__tagline { margin-top: 20px; font-family: var(--f-serif); font-style: italic; font-size: 1.25rem; color: var(--on-dark); }
.site-footer__about { margin-top: 10px; max-width: 26rem; line-height: 1.6; }
.site-footer h2 { margin-bottom: 14px; font-size: 0.9375rem; font-weight: 600; color: var(--on-dark); }
.site-footer ul { list-style: none; }
.site-footer li + li { margin-top: 8px; }
.site-footer a { text-decoration: none; transition: color 0.2s ease; }
.site-footer a:hover { color: var(--brass-300); }
.site-footer__legal { margin-top: 28px; font-size: 0.875rem; }


/* ==========================================================================
   Hero — globe
   ========================================================================== */
.hero { overflow: hidden; }
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(58% 72% at 76% 46%, rgba(28, 124, 125, 0.30) 0%, rgba(28, 124, 125, 0) 64%),
    radial-gradient(42% 52% at 8% 104%, rgba(201, 161, 91, 0.12) 0%, rgba(201, 161, 91, 0) 70%),
    linear-gradient(180deg, var(--navy-deep) 0%, #081D33 100%);
}
.hero__grid {
  position: absolute;
  inset: 0;
  z-index: -3;
  background-image:
    linear-gradient(rgba(232, 239, 243, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232, 239, 243, 0.055) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(70% 80% at 76% 46%, #000 0%, transparent 78%);
  mask-image: radial-gradient(70% 80% at 76% 46%, #000 0%, transparent 78%);
}
.hero__globe {
  position: absolute;
  z-index: -2;
  top: 50%;
  right: -5vw;
  width: min(64vw, 860px);
  aspect-ratio: 1;
  transform: translateY(-46%);
}
.hero__globe canvas { position: relative; display: block; width: 100%; height: 100%; }
.hero__orbits { position: absolute; inset: -9%; width: 118%; height: 118%; overflow: visible; }
.orbit { fill: none; stroke: rgba(201, 161, 91, 0.28); stroke-width: 1; }
.orbit--dash { stroke: rgba(124, 203, 196, 0.32); stroke-dasharray: 2 9; stroke-linecap: round; }
.orbit-spin { transform-box: view-box; transform-origin: 50% 50%; }
.orbit-dot { fill: var(--brass-300); }
.hero__shade {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(7, 23, 42, 0.94) 0%, rgba(7, 23, 42, 0.8) 32%, rgba(7, 23, 42, 0.18) 62%, rgba(7, 23, 42, 0) 100%),
    linear-gradient(180deg, rgba(7, 23, 42, 0.55) 0%, rgba(7, 23, 42, 0) 22%, rgba(7, 23, 42, 0) 70%, rgba(7, 23, 42, 0.75) 100%);
}
.hero__title .accent { font-style: normal; color: var(--brass-300); }

/* ==========================================================================
   Group introduction — hub graphic
   ========================================================================== */
.intro__grid {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  gap: clamp(40px, 7vw, 112px);
  align-items: center;
}
.intro__copy .lead { margin-top: 28px; }
.intro__copy .question-list { margin-bottom: 0; }
.intro__copy .list-title { margin-top: 44px; }

.hub { width: 100%; max-width: 34rem; margin-inline: auto; }
.hub svg { display: block; width: 100%; height: auto; overflow: visible; }
.hub__ring { fill: none; stroke: rgba(11, 34, 57, 0.2); stroke-width: 1; }
.hub__ring--dash { stroke: var(--brass-ink); stroke-dasharray: 1 8; stroke-linecap: round; stroke-width: 2; opacity: 0.55; }
.hub__spoke { stroke: var(--teal); stroke-width: 1.6; stroke-dasharray: 4 6; }
.hub__orbit { transform-box: view-box; transform-origin: 240px 240px; }
.hub__dot { fill: var(--brass); }
.hub__node circle { fill: var(--navy); stroke: rgba(201, 161, 91, 0.7); stroke-width: 1.5; transition: fill 0.25s ease, stroke 0.25s ease; }
.hub__node:hover circle,
.hub__node:focus-visible circle { fill: var(--navy-lift); stroke: var(--brass); }
.hub__node { cursor: pointer; outline: none; }
.hub__node:focus-visible circle { stroke-width: 3; }
.hub__name { font: 600 15px var(--f-sans); fill: #fff; text-anchor: middle; }
.hub__dom { font: 500 11.5px var(--f-sans); fill: var(--brass-300); text-anchor: middle; }
.hub__core { fill: var(--navy-deep); stroke: var(--brass); stroke-width: 2; }
.hub__core-ring { fill: none; stroke: var(--brass); stroke-width: 1; opacity: 0.5; transform-box: fill-box; transform-origin: center; }
.hub__brand { font: 400 30px var(--f-display); fill: #fff; text-anchor: middle; letter-spacing: 0.04em; }
.hub__sub { font: 500 12px var(--f-sans); fill: var(--brass-300); text-anchor: middle; }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes flow { to { stroke-dashoffset: -20; } }
@keyframes pulse-ring { 0% { transform: scale(1); opacity: 0.55; } 100% { transform: scale(1.5); opacity: 0; } }
@media (prefers-reduced-motion: no-preference) {
  .hub__orbit { animation: spin 26s linear infinite; }
  .hub__spoke { animation: flow 1.8s linear infinite; }
  .hub__core-ring { animation: pulse-ring 3.4s ease-out infinite; }
  .orbit-spin { animation: spin 90s linear infinite; }
  .orbit-spin--rev { animation-direction: reverse; animation-duration: 140s; }
}

/* ==========================================================================
   Businesses
   ========================================================================== */
.biz-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line-dark);
  background: var(--line-dark);
}
.biz {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(28px, 3.8vw, 56px);
  background: var(--navy-deep);
  color: var(--on-dark);
  transition: background-color 0.35s ease;
}
.biz::before {
  content: "";
  position: absolute;
  top: -1px; left: 0;
  width: 100%; height: 2px;
  background: var(--brass);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--ease);
}
.biz:hover, .biz:focus-within { background: #0A2038; }
.biz:hover::before, .biz:focus-within::before { transform: scaleX(1); }
.biz__top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 30px; }
.biz__num { font-family: var(--f-display); font-size: 1.375rem; line-height: 1; color: var(--brass); }
.biz__icon { width: 64px; height: 64px; fill: none; stroke: var(--brass); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.biz__icon .teal { stroke: var(--teal-300); }
.biz__name { font-family: var(--f-serif); font-weight: 400; font-size: clamp(1.75rem, 1.3rem + 1.5vw, 2.5rem); line-height: 1.1; color: var(--white); }
.biz__tag { margin-top: 12px; font-weight: 600; line-height: 1.45; color: var(--brass-300); }
.biz__text { margin-top: 14px; max-width: 32rem; color: var(--on-dark-2); }
.biz__list { margin: 26px 0 34px; list-style: none; border-top: 1px solid var(--line-dark); }
.biz__list li { position: relative; padding: 12px 0 12px 24px; border-bottom: 1px solid var(--line-dark); font-size: 1rem; color: var(--on-dark); }
.biz__list li::before { content: ""; position: absolute; left: 0; top: 50%; width: 10px; height: 1px; background: var(--brass); }
.biz__link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
  align-self: flex-start;
  padding: 6px 0;
  font-weight: 600;
  color: var(--white);
  text-decoration: underline;
  text-decoration-color: var(--brass);
  text-underline-offset: 6px;
  text-decoration-thickness: 1px;
  transition: color 0.2s ease;
}
.biz__link:hover { color: var(--brass-300); }
.biz__arrow { display: inline-block; width: 22px; height: 12px; transition: transform 0.35s var(--ease); }
.biz__link:hover .biz__arrow { transform: translateX(6px); }

/* ==========================================================================
   Network — interactive globe
   ========================================================================== */
.network__grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(32px, 5vw, 88px);
  align-items: center;
}
.globe { position: relative; width: 100%; max-width: 700px; margin-inline: auto; aspect-ratio: 1; touch-action: pan-y; cursor: grab; user-select: none; -webkit-user-select: none; }
.globe.is-drag { cursor: grabbing; }
.globe canvas { display: block; width: 100%; height: 100%; }
.globe__hint { margin-top: 6px; text-align: center; font-size: 0.9375rem; color: var(--on-dark-2); }

.city-group + .city-group { margin-top: 28px; }
.city-group h3 { margin-bottom: 8px; font: 600 0.9375rem/1.4 var(--f-sans); color: var(--brass-300); }
.city-list { list-style: none; border-top: 1px solid var(--line-dark); }
.city {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 12px 0;
  border: 0;
  border-bottom: 1px solid var(--line-dark);
  background: none;
  color: var(--on-dark);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s ease, padding 0.3s var(--ease), box-shadow 0.3s ease;
}
.city__name { font-family: var(--f-serif); font-size: 1.1875rem; line-height: 1.3; }
.city__note { font-size: 0.9375rem; color: var(--on-dark-2); text-align: right; }
.city:hover { color: var(--brass-300); }
.city[aria-pressed="true"] { padding-left: 16px; color: var(--white); box-shadow: inset 2px 0 0 var(--brass); }
.city[aria-pressed="true"] .city__note { color: var(--brass-300); }

/* ==========================================================================
   Contact additions
   ========================================================================== */
.biz-links { list-style: none; border-top: 1px solid var(--line-light); }
.biz-links a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-light);
  color: var(--ink);
  text-decoration: none;
  transition: color 0.2s ease, padding 0.3s var(--ease);
}
.biz-links a:hover { color: var(--brass-ink); padding-left: 6px; }
.biz-links span { font-size: 0.9375rem; color: var(--ink-2); }
.site-footer__risk { margin-top: 10px; max-width: 52rem; font-size: 0.875rem; line-height: 1.55; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1099px) {
  .route-line { grid-template-columns: 1fr; }
  .route-line::before {
    top: 8px; bottom: 8px; left: 7px; right: auto;
    width: 1px; height: auto;
    background: rgba(201, 161, 91, 0.55);
  }
  .stop { padding: 0 0 38px 46px; }
  .stop:last-child { padding-bottom: 0; }
  .stop::before { top: 4px; }
  .stop p { max-width: 34rem; }
}

@media (max-width: 959px) {
  .js .nav-toggle { display: block; }
  .site-header__cta { margin-left: auto; }
  .site-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    display: none;
    flex-direction: column;
    gap: 0;
    margin: 0;
    padding: 8px var(--gutter) 28px;
    background: var(--navy-deep);
    border-top: 1px solid var(--line-dark);
    font-size: 1.125rem;
  }
  .site-header.is-open .site-nav { display: flex; }
  .site-nav a { padding: 16px 0; border-bottom: 1px solid var(--line-dark); }
  .site-nav a::after { display: none; }

  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 56px; }
  .pillars { grid-template-columns: 1fr; }
  .biz-grid { grid-template-columns: 1fr; }
  .network__grid { grid-template-columns: 1fr; }
  .city-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(24px, 5vw, 56px); }
  .city-group + .city-group { margin-top: 0; }
  .city-group { margin-bottom: 28px; }
}

@media (max-width: 859px) {
  .section-head,
  .challenge__grid,
  .intro__grid,
  .faq__grid,
  .contact__grid { grid-template-columns: 1fr; }

  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  .site-footer__brand { grid-column: 1 / -1; }
  .hero__proof-list { grid-template-columns: 1fr; }
  .hero__proof-list li, .hero__proof-list li + li { padding: 16px 0; border-left: 0; }
  .hero__proof-list li + li { border-top: 1px solid var(--line-dark); }

  .hero__globe { top: 46%; right: -38vw; width: 128vw; opacity: 0.62; }
  .hero__shade {
    background:
      linear-gradient(90deg, rgba(7, 23, 42, 0.9) 0%, rgba(7, 23, 42, 0.6) 55%, rgba(7, 23, 42, 0.3) 100%),
      linear-gradient(180deg, rgba(7, 23, 42, 0.55) 0%, rgba(7, 23, 42, 0) 22%, rgba(7, 23, 42, 0) 60%, rgba(7, 23, 42, 0.85) 100%);
  }
  .intro__visual { order: -1; }
}

@media (max-width: 639px) {
  :root { --header-h: 68px; }
  .brand__logo { height: 30px; }
  .site-header__cta { padding: 10px 16px; font-size: 0.875rem; }
  .cta__full { display: none; }
  .cta__short { display: inline; }
  .steps { grid-template-columns: 1fr; }
  .city-groups { grid-template-columns: 1fr; }
  .contact-details li { grid-template-columns: 6rem 1fr; }
  .faq__body { padding-right: 0; }
  .hero__actions .btn,
  .contact-card__actions .btn { flex: 1 1 100%; }
  .site-footer__grid { grid-template-columns: 1fr; }
  .hub__name { font-size: 16px; }
}

/* ==========================================================================
   Motion
   One easing curve and one rhythm: slow, soft, never bouncy. Reveal states exist
   only when JS adds .anim (IntersectionObserver available, reduced motion not
   requested). Without it, or once a reveal has finished, everything is simply
   in its normal resting state.
   ========================================================================== */
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

@media (prefers-reduced-motion: no-preference) {
  .site-header { animation: fade 0.9s ease backwards; }
  .hero__globe { animation: fade 1.8s ease 0.2s backwards; }
  .hero__proof-list li { animation: rise 0.9s var(--ease) backwards; }
  .hero__proof-list li:nth-child(1) { animation-delay: 0.95s; }
  .hero__proof-list li:nth-child(2) { animation-delay: 1.1s; }
  .hero__proof-list li:nth-child(3) { animation-delay: 1.25s; }

  .btn:hover { transform: translateY(-2px); }
  .btn:active { transform: none; }
  .btn--brass:hover { box-shadow: 0 14px 28px -14px rgba(201, 161, 91, 0.7); }
  .btn--navy:hover { box-shadow: 0 14px 28px -14px rgba(11, 34, 57, 0.55); }
}

/* Scroll reveal: text, rows and cards rise softly into place */
.anim .rv {
  opacity: 0;
  transform: translate3d(0, 22px, 0);
  transition: opacity 0.95s var(--ease), transform 0.95s var(--ease);
  will-change: opacity, transform;
}
.anim .rv--statement { transform: translate3d(0, 30px, 0); transition-duration: 1.2s; }
.anim .rv.is-in { opacity: 1; transform: none; }

/* Scroll reveal: business icons draw themselves */
.anim .rv-draw .draw { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.7s var(--ease) 0.2s; }
.anim .rv-draw.is-in .draw { stroke-dashoffset: 0; }

/* Scroll reveal: the approach line and the heritage route draw themselves */
.anim .rv-line.steps .step::before { transform-origin: left center; transform: scaleX(0); transition: transform 0.4s linear; }
.anim .rv-line.steps .step::after { transform: scale(0); transition: transform 0.6s var(--ease); }
.anim .rv-line.steps.is-in .step::before,
.anim .rv-line.steps.is-in .step::after { transform: none; }
@media (min-width: 960px) {
  .anim .rv-line.steps .step:nth-child(1)::after { transition-delay: 0.05s; }
  .anim .rv-line.steps .step:nth-child(2)::before,
  .anim .rv-line.steps .step:nth-child(2)::after { transition-delay: 0.4s; }
  .anim .rv-line.steps .step:nth-child(3)::before,
  .anim .rv-line.steps .step:nth-child(3)::after { transition-delay: 0.8s; }
  .anim .rv-line.steps .step:nth-child(4)::before,
  .anim .rv-line.steps .step:nth-child(4)::after { transition-delay: 1.2s; }
}

.anim .rv-line.route-line::before { transform-origin: left center; transform: scaleX(0); transition: transform 2.1s linear 0.1s; }
.anim .rv-line.route-line .stop::before { transform: scale(0); transition: transform 0.6s var(--ease); }
.anim .rv-line.route-line.is-in::before,
.anim .rv-line.route-line.is-in .stop::before { transform: none; }
@media (min-width: 1100px) {
  .anim .rv-line.route-line .stop:nth-child(1)::before { transition-delay: 0.15s; }
  .anim .rv-line.route-line .stop:nth-child(2)::before { transition-delay: 0.5s; }
  .anim .rv-line.route-line .stop:nth-child(3)::before { transition-delay: 0.85s; }
  .anim .rv-line.route-line .stop:nth-child(4)::before { transition-delay: 1.2s; }
  .anim .rv-line.route-line .stop:nth-child(5)::before { transition-delay: 1.55s; }
  .anim .rv-line.route-line .stop:nth-child(6)::before { transition-delay: 1.9s; }
}
@media (max-width: 1099px) {
  .anim .rv-line.route-line::before { transform-origin: center top; transform: scaleY(0); transition-duration: 1.6s; }
}

/* FAQ answers open and close smoothly where the browser supports it */
@supports selector(::details-content) {
  .faq__item { interpolate-size: allow-keywords; }
  .faq__item::details-content {
    block-size: 0;
    overflow: hidden;
    transition: block-size 0.5s var(--ease), content-visibility 0.5s allow-discrete;
  }
  .faq__item[open]::details-content { block-size: auto; }
}

@media print {
  .anim .rv, .anim .rv-draw .draw { opacity: 1 !important; transform: none !important; stroke-dashoffset: 0 !important; }
  .site-header, .hero__globe { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; transition-delay: 0s !important; animation-duration: 0.01ms !important; animation-delay: 0s !important; animation-iteration-count: 1 !important; }
}