/* ==========================================================================
   VOLLS GLOBAL INC — corporate holding site
   Design language: institutional dark, steel + brass, serif display
   ========================================================================== */

/* --- Tokens ------------------------------------------------------------- */
:root {
  /* surfaces */
  --ink: #05080c;
  --ink-2: #080d13;
  --surface: #0d151d;
  --surface-2: #121d28;
  --surface-3: #18242f;

  /* lines */
  --line: #1c2a36;
  --line-2: #26374a;
  --line-brass: rgba(200, 164, 92, 0.34);

  /* type */
  --text: #eef3f8;
  --text-2: #a8b7c5;
  --text-3: #74879a;

  /* accents */
  --brass: #c8a45c;
  --brass-hi: #e6cf9c;
  --brass-dim: #8a6f38;
  --steel: #6f9fc0;

  /* fonts */
  --font-display: "Source Serif 4", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --font-sans: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* rhythm */
  --wrap: 1240px;
  --gutter: 28px;
  --header-h: 76px;
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;
  --space-8: 128px;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur: 420ms;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 24px);
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 400; letter-spacing: -0.015em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

a {
  color: inherit;
  text-decoration: none;
  transition: color 180ms var(--ease);
}

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

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

/* --- Layout primitives -------------------------------------------------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.wrap--narrow { max-width: 900px; }

.section { padding-block: var(--space-7); position: relative; }
.section--tight { padding-block: var(--space-6); }
.section--alt { background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 40%, var(--ink) 100%); }
.section + .section { border-top: 1px solid var(--line); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--brass);
  color: var(--ink);
  padding: 12px 20px;
  font: 600 14px/1 var(--font-sans);
}
.skip-link:focus { left: 16px; top: 16px; }

/* --- Type ---------------------------------------------------------------- */
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: var(--space-3);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--brass);
  opacity: 0.6;
  flex: none;
}

.h1 { font-size: clamp(2.5rem, 5.6vw, 4.5rem); line-height: 1.04; }
.h2 { font-size: clamp(1.9rem, 3.4vw, 2.9rem); line-height: 1.12; }
.h3 { font-size: clamp(1.25rem, 1.8vw, 1.55rem); line-height: 1.25; }
.h4 { font-size: 1.1rem; line-height: 1.3; }

.lede {
  font-size: clamp(1.05rem, 1.35vw, 1.25rem);
  line-height: 1.6;
  color: var(--text-2);
  max-width: 62ch;
}

.body-text { color: var(--text-2); max-width: 68ch; }
.body-text + .body-text { margin-top: var(--space-3); }
.body-text strong { color: var(--text); font-weight: 600; }

.mono-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
}

/* --- Buttons ------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 28px;
  border: 1px solid transparent;
  border-radius: 1px;
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 220ms var(--ease), color 220ms var(--ease),
              border-color 220ms var(--ease), transform 220ms var(--ease);
}

.btn svg { flex: none; }

.btn--primary {
  background: var(--brass);
  color: #140f05;
  border-color: var(--brass);
}
.btn--primary:hover { background: var(--brass-hi); border-color: var(--brass-hi); }

.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line-2);
}
.btn--ghost:hover { border-color: var(--brass); color: var(--brass-hi); }

.btn--sm { min-height: 44px; padding: 0 18px; font-size: 12px; }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: var(--space-5);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass);
}
.link-arrow svg { transition: transform 240ms var(--ease); }
.link-arrow:hover { color: var(--brass-hi); }
.link-arrow:hover svg { transform: translateX(5px); }

/* --- Header / navigation -------------------------------------------------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(5, 8, 12, 0.6);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: background 300ms var(--ease), border-color 300ms var(--ease);
}
.site-header.is-scrolled {
  background: rgba(5, 8, 12, 0.94);
  border-bottom-color: var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: none;
}
.brand__mark { width: 26px; height: 25px; color: var(--brass); }
.brand__mark path { fill: currentColor; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__word {
  font-family: var(--font-sans);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: 0.26em;
  color: var(--text);
}
.brand__sub {
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-top: 5px;
}

.nav { display: flex; align-items: center; gap: 4px; }

.nav__item { position: relative; }

.nav__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 40px;
  padding: 0 14px;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-2);
  background: none;
  border: 0;
  font-family: var(--font-sans);
  cursor: pointer;
  white-space: nowrap;
}
.nav__link:hover { color: var(--text); }
.nav__link[aria-current="page"] { color: var(--brass); }
.nav__link .chev { width: 9px; height: 9px; transition: transform 220ms var(--ease); opacity: 0.7; }
.nav__item.is-open .nav__link { color: var(--brass); }
.nav__item.is-open .chev { transform: rotate(180deg); }

.nav__panel {
  position: absolute;
  top: calc(100% + 10px);
  left: -8px;
  min-width: 358px;
  padding: 10px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.62);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 200ms var(--ease), transform 200ms var(--ease), visibility 200ms;
}
.nav__item.is-open .nav__panel { opacity: 1; visibility: visible; transform: none; }

.nav__panel a {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 4px 12px;
  padding: 12px 14px;
  border-left: 1px solid transparent;
  transition: background 180ms var(--ease), border-color 180ms var(--ease);
}
.nav__panel a:hover { background: var(--surface-2); border-left-color: var(--brass); }
.nav__panel .idx {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--brass);
  padding-top: 3px;
}
.nav__panel .ttl { font-size: 14.5px; font-weight: 500; color: var(--text); line-height: 1.35; }
.nav__panel .meta { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); }

.header-cta { display: flex; align-items: center; gap: 10px; flex: none; }

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--line-2);
  color: var(--text);
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: currentColor;
  position: relative;
  transition: background 200ms var(--ease);
}
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 1.5px;
  background: currentColor;
  transition: transform 260ms var(--ease);
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

/* --- Mobile drawer -------------------------------------------------------- */
.drawer {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  z-index: 99;
  background: var(--ink);
  border-top: 1px solid var(--line);
  padding: var(--space-4) 0 var(--space-6);
  overflow-y: auto;
  transform: translateY(-12px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 280ms var(--ease), transform 280ms var(--ease), visibility 280ms;
}
.drawer.is-open { opacity: 1; visibility: visible; transform: none; }

.drawer__group { border-bottom: 1px solid var(--line); }
.drawer__link,
.drawer__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 60px;
  padding: 10px 0;
  background: none;
  border: 0;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
  text-align: left;
  cursor: pointer;
}
.drawer__toggle .chev { width: 11px; height: 11px; color: var(--brass); transition: transform 240ms var(--ease); }
.drawer__toggle[aria-expanded="true"] .chev { transform: rotate(180deg); }
.drawer__sub { display: none; padding-bottom: var(--space-2); }
.drawer__sub.is-open { display: block; }
.drawer__sub a {
  display: block;
  padding: 12px 0 12px 20px;
  border-left: 1px solid var(--line-2);
  color: var(--text-2);
  font-size: 14.5px;
}
.drawer__sub a:hover { color: var(--brass); border-left-color: var(--brass); }
.drawer .btn { width: 100%; margin-top: var(--space-4); }

/* --- Hero ---------------------------------------------------------------- */
.hero {
  position: relative;
  padding-top: calc(var(--header-h) + 80px);
  padding-bottom: 0;
  overflow: hidden;
  isolation: isolate;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(1100px 620px at 78% 8%, rgba(111, 159, 192, 0.14), transparent 62%),
    radial-gradient(880px 520px at 12% 88%, rgba(200, 164, 92, 0.11), transparent 64%),
    linear-gradient(180deg, #070b10 0%, #05080c 100%);
}
.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 25%),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.02) 0 1px, transparent 1px 160px);
  mask-image: linear-gradient(180deg, transparent, #000 22%, #000 72%, transparent);
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 22%, #000 72%, transparent);
}

.hero__inner { padding-bottom: var(--space-7); max-width: 1000px; }
.hero h1 { margin-bottom: var(--space-4); }
.hero h1 .accent { color: var(--brass); font-style: italic; }

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: var(--space-5);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
}
.hero__meta span { display: inline-flex; align-items: center; gap: 9px; }
.hero__meta span::before { content: ""; width: 4px; height: 4px; background: var(--brass); flex: none; }

/* index strip under hero */
.factbar {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(13, 21, 29, 0.5);
}
.factbar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.factbar__item {
  padding: var(--space-4) var(--space-3) var(--space-4) 0;
  border-left: 1px solid var(--line);
  padding-left: var(--space-3);
}
.factbar__item:first-child { border-left: 0; padding-left: 0; }
.factbar__n {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.2vw, 2.9rem);
  line-height: 1;
  color: var(--brass);
  display: block;
  margin-bottom: 10px;
}
.factbar__l {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-3);
  line-height: 1.5;
}

/* --- Page hero (inner pages) --------------------------------------------- */
.page-hero {
  position: relative;
  padding-top: calc(var(--header-h) + 72px);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  isolation: isolate;
}
.page-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(760px 420px at 82% 0%, rgba(111, 159, 192, 0.13), transparent 60%),
    radial-gradient(620px 380px at 4% 100%, rgba(200, 164, 92, 0.09), transparent 62%),
    linear-gradient(180deg, #070b10, #05080c);
}
.page-hero h1 { font-size: clamp(2.1rem, 4.4vw, 3.6rem); line-height: 1.08; margin-bottom: var(--space-3); }
.page-hero .lede { margin-top: var(--space-3); }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--space-4);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
}
.breadcrumb a:hover { color: var(--brass); }
.breadcrumb .sep { color: var(--line-2); }

/* --- Section headers ------------------------------------------------------ */
.sec-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  gap: var(--space-5);
  align-items: end;
  margin-bottom: var(--space-6);
}
.sec-head--single { grid-template-columns: 1fr; }

/* --- Grids / cards -------------------------------------------------------- */
.grid { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

.cell {
  background: var(--ink);
  padding: var(--space-5) var(--space-4);
  position: relative;
  transition: background 300ms var(--ease);
}
.cell:hover { background: var(--surface); }
.cell__idx {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--brass);
  display: block;
  margin-bottom: var(--space-3);
}
.cell h3 { margin-bottom: 14px; }
.cell p { color: var(--text-2); font-size: 15.5px; }
.cell .link-arrow { margin-top: var(--space-3); }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: var(--space-5) var(--space-4);
  transition: border-color 260ms var(--ease), transform 260ms var(--ease), background 260ms var(--ease);
}
a.card:hover { border-color: var(--line-brass); transform: translateY(-3px); background: var(--surface-2); }

.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.card-grid--2 { grid-template-columns: repeat(2, 1fr); }

/* --- Entity register ------------------------------------------------------ */
.register { border-top: 1px solid var(--line); }
.register__row {
  display: grid;
  grid-template-columns: 62px minmax(0, 2.1fr) minmax(0, 1.1fr) minmax(0, 1.5fr) 40px;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--line);
  transition: background 260ms var(--ease), padding 260ms var(--ease);
}
a.register__row:hover { background: var(--surface); padding-inline: var(--space-3); }
.register__idx { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; color: var(--brass); }
.register__name { font-family: var(--font-display); font-size: clamp(1.15rem, 1.6vw, 1.42rem); line-height: 1.25; }
.register__place,
.register__role {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
}
.register__go { color: var(--brass); justify-self: end; }
a.register__row:hover .register__go { transform: translateX(4px); }
.register__go svg { transition: transform 240ms var(--ease); }

/* --- Split feature -------------------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-7);
  align-items: start;
}
.split--wide-left { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); }

.spec-list { border-top: 1px solid var(--line); }
.spec-list div {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.4fr);
  gap: var(--space-3);
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.spec-list dt {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
}
.spec-list dd { margin: 0; color: var(--text); font-size: 15.5px; }

/* --- Statement band ------------------------------------------------------- */
.statement {
  background: linear-gradient(135deg, #0a1119 0%, #0f1a24 50%, #0a1119 100%);
  border-block: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.statement::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(700px 300px at 85% 50%, rgba(200, 164, 92, 0.1), transparent 70%);
}
.statement .wrap { position: relative; }
.statement blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.9vw, 2.35rem);
  line-height: 1.32;
  max-width: 24ch;
}
.statement blockquote + p { margin-top: var(--space-4); }

/* --- Numbered / process list ---------------------------------------------- */
.steps { counter-reset: step; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.steps li {
  counter-increment: step;
  background: var(--ink);
  padding: var(--space-4);
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: var(--space-3);
  align-items: start;
}
.steps li::before {
  content: "0" counter(step);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--brass);
  padding-top: 5px;
}
.steps h3 { margin-bottom: 8px; font-size: 1.15rem; }
.steps p { color: var(--text-2); font-size: 15.5px; }

/* --- Bullets -------------------------------------------------------------- */
.bullets li {
  position: relative;
  padding-left: 26px;
  padding-block: 9px;
  color: var(--text-2);
  font-size: 15.5px;
}
.bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 19px;
  width: 9px;
  height: 1px;
  background: var(--brass);
}
.bullets li strong { color: var(--text); font-weight: 600; }

/* --- Presence map --------------------------------------------------------- */
.presence {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.presence__item { background: var(--ink); padding: var(--space-4); }
.presence__flagline {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: var(--space-3);
}
.presence__item h3 { font-size: 1.25rem; margin-bottom: 10px; }
.presence__item p { color: var(--text-2); font-size: 14.5px; }

/* --- Contact -------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: var(--space-7);
  align-items: start;
}

.call-card {
  background: linear-gradient(140deg, #13202c 0%, #0c141d 100%);
  border: 1px solid var(--line-brass);
  padding: var(--space-5);
  position: relative;
  overflow: hidden;
}
.call-card::after {
  content: "";
  position: absolute;
  top: -40%;
  right: -20%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(200, 164, 92, 0.16), transparent 70%);
  pointer-events: none;
}
.call-card h2 { font-size: clamp(1.6rem, 2.4vw, 2.1rem); margin-bottom: 14px; }
.call-card p { color: var(--text-2); position: relative; }
.call-card .btn { margin-top: var(--space-4); position: relative; }
.call-card__note {
  margin-top: var(--space-3);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  position: relative;
}

.address-block { font-style: normal; color: var(--text-2); font-size: 15.5px; line-height: 1.75; }
.address-block strong { display: block; color: var(--text); font-weight: 600; margin-bottom: 4px; }

/* --- Form ----------------------------------------------------------------- */
.form { display: grid; gap: var(--space-3); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }

.field { display: grid; gap: 8px; }
.field > span {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
}
.field .req { color: var(--brass); }

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 52px;
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: 0;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15.5px;
  transition: border-color 200ms var(--ease), background 200ms var(--ease);
  appearance: none;
}
.field textarea { min-height: 148px; resize: vertical; line-height: 1.6; }
.field select {
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='%23c8a45c' d='M6 8 0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 11px;
  padding-right: 42px;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--brass);
  background: var(--surface-2);
  outline: none;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--text-3); }
.field .error {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #e08a7a;
  min-height: 0;
}
.field.has-error input,
.field.has-error select,
.field.has-error textarea { border-color: #b9553f; }

.form__note {
  font-family: var(--font-mono);
  font-size: 10.5px;
  line-height: 1.7;
  letter-spacing: 0.08em;
  color: var(--text-3);
}
.form__status {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--brass);
}

/* --- CTA band ------------------------------------------------------------- */
.cta-band {
  background: linear-gradient(120deg, #0b131b 0%, #101d29 55%, #0b131b 100%);
  border-block: 1px solid var(--line);
}
.cta-band .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
  align-items: center;
  justify-content: space-between;
}
.cta-band h2 { max-width: 20ch; }

/* --- Footer --------------------------------------------------------------- */
.site-footer {
  background: var(--ink-2);
  border-top: 1px solid var(--line);
  padding-top: var(--space-7);
}
.footer__top {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
  padding-bottom: var(--space-6);
}
.footer__brand .brand { margin-bottom: var(--space-3); }
.footer__brand p { color: var(--text-3); font-size: 14.5px; max-width: 34ch; }
.footer__col h3 {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: var(--space-3);
}
.footer__col li { padding-block: 6px; }
.footer__col a { color: var(--text-2); font-size: 14.5px; }
.footer__col a:hover { color: var(--brass); }

.footer__mid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  padding-block: var(--space-4);
  border-top: 1px solid var(--line);
}
.footer__loc .mono-label { display: block; margin-bottom: 6px; color: var(--brass); }
.footer__loc p { font-size: 14px; color: var(--text-2); }

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-4);
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--text-3);
}
.footer__bottom nav { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.footer__bottom a:hover { color: var(--brass); }

/* --- Reveal animation ----------------------------------------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

/* --- Responsive ----------------------------------------------------------- */
@media (max-width: 1080px) {
  .nav, .header-cta .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .presence, .footer__mid { grid-template-columns: 1fr 1fr; }
  .grid--3, .card-grid { grid-template-columns: 1fr 1fr; }
  .split, .contact-grid { grid-template-columns: 1fr; gap: var(--space-6); }
  .sec-head { grid-template-columns: 1fr; gap: var(--space-3); align-items: start; }
}

@media (max-width: 760px) {
  :root { --gutter: 20px; --space-7: 68px; }
  body { font-size: 16px; }
  .factbar__grid { grid-template-columns: 1fr 1fr; }
  .factbar__item { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
  .factbar__item:nth-child(-n+2) { border-top: 0; }
  .grid--3, .grid--2, .card-grid, .card-grid--2 { grid-template-columns: 1fr; }
  .presence, .footer__mid, .footer__top { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .register__row { grid-template-columns: 40px minmax(0, 1fr) 26px; row-gap: 6px; }
  .register__place { grid-column: 2; }
  .register__role { grid-column: 2; }
  .register__go { grid-row: 1; grid-column: 3; align-self: start; }
  .steps li { grid-template-columns: 40px minmax(0, 1fr); }
  .spec-list div { grid-template-columns: 1fr; gap: 4px; }
  .cta-band .wrap { flex-direction: column; align-items: flex-start; }
  .btn { width: 100%; }
  .btn-row { flex-direction: column; }
  .hero__inner { padding-bottom: var(--space-6); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}

@media print {
  .site-header, .drawer, .cta-band { display: none; }
  body { background: #fff; color: #000; }
}