/* ==========================================================================
   GME Alliance — Design System
   Industrial / infrastructure-focused. Navy, steel, gray, white.
   No build step: plain CSS with custom properties.
   ========================================================================== */

/* ----- Tokens ----------------------------------------------------------- */
:root {
  /* Brand palette — dark blue, steel, gray, white, muted industrial accent */
  --navy-950: #081626;
  --navy-900: #0d2236;
  --navy-800: #122f49;
  --navy-700: #1a4063;
  --blue-600: #235e8c; /* primary accent / links */
  --blue-500: #2f72a6;
  --steel-400: #6c889f;
  --steel-300: #95aabc;

  --gray-50: #f6f8fa;
  --gray-100: #eef1f5;
  --gray-200: #dfe5ec;
  --gray-300: #c7d0da;
  --gray-400: #9aa6b2;
  --gray-500: #6a7682;
  --gray-700: #3a4651;

  --ink: #15212b;
  --white: #ffffff;
  --amber: #c0852f; /* rare industrial detail (hairlines, markers) */

  --surface: var(--white);
  --surface-alt: var(--gray-50);
  --border: var(--gray-200);
  --text: var(--ink);
  --text-muted: var(--gray-500);
  --link: var(--blue-600);

  /* Typography */
  --font-head: "Archivo", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-body: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;

  /* Spacing / shape */
  --container: 1200px;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(13, 34, 54, 0.06), 0 1px 3px rgba(13, 34, 54, 0.08);
  --shadow-md: 0 10px 24px rgba(13, 34, 54, 0.10);
  --shadow-lg: 0 24px 60px rgba(8, 22, 38, 0.18);
  --ring: 0 0 0 3px rgba(35, 94, 140, 0.25);
  --header-h: 76px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ----- Reset ------------------------------------------------------------ */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--surface);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: var(--link); text-decoration: none; transition: color 0.2s var(--ease); }
a:hover { color: var(--navy-800); }
ul { list-style: none; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  color: var(--navy-900);
  line-height: 1.12;
  font-weight: 700;
  letter-spacing: -0.01em;
}

:focus-visible { outline: none; box-shadow: var(--ring); border-radius: 4px; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 300;
  background: var(--navy-900);
  color: #fff;
  padding: 10px 16px;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; color: #fff; }

/* ----- Layout helpers --------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.section { padding: 88px 0; }
.section--tight { padding: 64px 0; }
.section--dark { background: var(--navy-900); color: var(--gray-100); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--white); }
.section--alt { background: var(--surface-alt); }

.eyebrow {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue-600);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--amber);
  display: inline-block;
}
.section--dark .eyebrow { color: var(--steel-300); }

.section-head { max-width: 760px; margin-bottom: 52px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }

h1, .h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); }
h2, .h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3, .h3 { font-size: 1.35rem; }

.lead {
  font-size: 1.18rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 70ch;
}
.section--dark .lead { color: var(--steel-300); }

/* ----- Buttons ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  padding: 14px 26px;
  border-radius: 8px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s var(--ease), background 0.2s var(--ease),
    border-color 0.2s var(--ease), color 0.2s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn .ic { width: 16px; height: 16px; }

.btn-primary { background: var(--blue-600); color: var(--white); border-color: var(--blue-600); }
.btn-primary:hover { background: var(--navy-800); border-color: var(--navy-800); color: var(--white); }

.btn-outline { background: transparent; color: var(--navy-800); border-color: var(--gray-300); }
.btn-outline:hover { border-color: var(--navy-800); color: var(--navy-900); }

.btn-on-dark { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.45); }
.btn-on-dark:hover { background: var(--white); color: var(--navy-900); border-color: var(--white); }

.btn-light { background: var(--white); color: var(--navy-900); border-color: var(--white); }
.btn-light:hover { background: var(--gray-100); color: var(--navy-900); }

.btn-text { padding: 0; color: var(--blue-600); background: none; border: none; }
.btn-text:hover { color: var(--navy-800); gap: 14px; }

.btn-row { display: flex; flex-wrap: wrap; gap: 16px; }

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-header__inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand img { height: 38px; width: auto; }

.primary-nav { display: flex; align-items: center; gap: 4px; }
.primary-nav a {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--gray-700);
  padding: 10px 14px;
  border-radius: 7px;
  position: relative;
}
.primary-nav a:hover { color: var(--navy-900); background: var(--gray-100); }
.primary-nav a.is-active { color: var(--navy-900); }
.primary-nav a.is-active::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 4px;
  height: 2px;
  background: var(--amber);
}
.header-actions { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px; height: 44px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; width: 22px; margin: 0 auto; background: var(--navy-900); transition: transform 0.25s var(--ease), opacity 0.2s var(--ease); }

/* Mobile drawer */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--navy-950);
  color: var(--white);
  z-index: 200;
  display: flex;
  flex-direction: column;
  padding: 28px 24px;
  transform: translateX(100%);
  transition: transform 0.3s var(--ease);
  overflow-y: auto;
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 32px; }
.mobile-nav__close { background: none; border: 1px solid rgba(255,255,255,0.3); color: #fff; width: 44px; height: 44px; border-radius: 8px; font-size: 1.4rem; cursor: pointer; }
.mobile-nav a.m-link {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--white);
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.mobile-nav a.m-link:hover { color: var(--steel-300); }
.mobile-nav .btn { margin-top: 28px; justify-content: center; }
body.nav-open { overflow: hidden; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  background:
    radial-gradient(1200px 600px at 78% -10%, rgba(47, 114, 166, 0.35), transparent 60%),
    linear-gradient(160deg, var(--navy-950) 0%, var(--navy-900) 48%, var(--navy-800) 100%);
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}
/* blueprint grid + structure lines */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(149, 170, 188, 0.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(149, 170, 188, 0.10) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(180deg, transparent, #000 30%, #000 75%, transparent);
  z-index: -1;
}
.hero::after {
  content: "";
  position: absolute;
  right: -10%;
  top: -20%;
  width: 60%;
  height: 140%;
  background:
    repeating-linear-gradient(135deg, rgba(108, 136, 159, 0.12) 0 2px, transparent 2px 26px);
  transform: skewX(-8deg);
  z-index: -1;
}
.hero__inner { padding: clamp(72px, 12vw, 132px) 0 clamp(64px, 9vw, 104px); max-width: 880px; }
.hero h1 { color: var(--white); font-size: clamp(2.4rem, 6vw, 4.1rem); line-height: 1.05; }
.hero .lead { color: var(--steel-300); margin-top: 22px; font-size: clamp(1.05rem, 2vw, 1.3rem); }
.hero .btn-row { margin-top: 38px; }

.cred-strip { border-top: 1px solid rgba(255,255,255,0.12); }
.cred-strip__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 34px;
  padding: 22px 0;
}
.cred-strip span.label {
  font-family: var(--font-head);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel-300);
}
.cred-strip ul { display: flex; flex-wrap: wrap; gap: 10px 26px; }
.cred-strip li {
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  position: relative;
  padding-left: 18px;
}
.cred-strip li::before { content: ""; position: absolute; left: 0; top: 50%; width: 6px; height: 6px; background: var(--amber); border-radius: 50%; transform: translateY(-50%); }

/* ==========================================================================
   Platform cards (4 large categories)
   ========================================================================== */
.platform-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.platform-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 38px 34px;
  overflow: hidden;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
  display: flex;
  flex-direction: column;
}
.platform-card::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: linear-gradient(var(--blue-600), var(--navy-800));
}
.platform-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--gray-300); }
.platform-card__icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--navy-900);
  color: var(--white);
  display: grid; place-items: center;
  margin-bottom: 22px;
}
.platform-card__icon svg { width: 26px; height: 26px; stroke: currentColor; }
.platform-card h3 { font-size: 1.5rem; margin-bottom: 6px; }
.platform-card .companies { font-family: var(--font-head); font-size: 0.85rem; font-weight: 600; color: var(--blue-600); letter-spacing: 0.02em; margin-bottom: 16px; }
.platform-card p { color: var(--text-muted); margin-bottom: 20px; }
.focus-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; }
.focus-list li {
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--gray-700);
  background: var(--gray-100);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 13px;
}

/* ==========================================================================
   Approach (Build / Operate / Scale / Partner / Develop)
   ========================================================================== */
.approach-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-top: 44px;
}
.approach-step {
  border-top: 2px solid rgba(255,255,255,0.16);
  padding-top: 20px;
}
.approach-step .num {
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--steel-400);
}
.approach-step h3 { color: var(--white); font-size: 1.3rem; margin: 10px 0 8px; }
.approach-step p { color: var(--steel-300); font-size: 0.95rem; }

/* ==========================================================================
   Operating companies grid
   ========================================================================== */
.company-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.company-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.company-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.company-card .logo-wrap {
  height: 64px;
  display: flex;
  align-items: center;
  margin-bottom: 18px;
}
.company-card .logo-wrap img { max-height: 46px; width: auto; }
.company-card h3 { font-size: 1.12rem; margin-bottom: 8px; }
.company-card p { font-size: 0.92rem; color: var(--text-muted); margin-bottom: 18px; flex: 1; }
.company-card .company-link { font-family: var(--font-head); font-weight: 600; font-size: 0.88rem; color: var(--blue-600); display: inline-flex; align-items: center; gap: 6px; }
.company-card .company-link[aria-disabled="true"] { color: var(--gray-400); pointer-events: none; }
.tag-row { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 16px; }
.tag { font-size: 0.74rem; font-weight: 600; letter-spacing: 0.03em; text-transform: uppercase; color: var(--blue-600); background: rgba(35,94,140,0.08); border-radius: 5px; padding: 3px 9px; }

/* Detailed company rows (operating-companies page) */
.company-row {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: start;
  padding: 44px 0;
  border-bottom: 1px solid var(--border);
}
.company-row:last-child { border-bottom: none; }
.company-row__brand { position: sticky; top: calc(var(--header-h) + 24px); }
.company-row__brand .logo-box {
  background: var(--gray-50);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  height: 130px;
  display: grid; place-items: center;
  padding: 24px;
  margin-bottom: 18px;
}
.company-row__brand .logo-box img { max-height: 64px; }
.company-row h3 { font-size: 1.6rem; margin-bottom: 14px; }
.company-row .focus-cols { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px 28px; margin: 22px 0; }
.company-row .focus-cols li { position: relative; padding-left: 20px; color: var(--gray-700); }
.company-row .focus-cols li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 7px; height: 7px; background: var(--blue-600); border-radius: 2px; }

/* ==========================================================================
   Geographic reach
   ========================================================================== */
.reach { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.reach-map { position: relative; }
.reach-map svg { width: 100%; height: auto; }
.reach-regions { display: grid; gap: 14px; }
.reach-region {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.reach-region .dot { width: 12px; height: 12px; border-radius: 50%; background: var(--blue-600); flex: none; box-shadow: 0 0 0 4px rgba(35,94,140,0.14); }
.reach-region h4 { font-size: 1.02rem; color: var(--navy-900); }
.reach-region p { font-size: 0.86rem; color: var(--text-muted); }

/* ==========================================================================
   Page hero (subpages)
   ========================================================================== */
.page-hero {
  background:
    radial-gradient(900px 420px at 85% -30%, rgba(47,114,166,0.30), transparent 60%),
    linear-gradient(160deg, var(--navy-950), var(--navy-800));
  color: var(--white);
  padding: clamp(60px, 9vw, 104px) 0 clamp(48px, 6vw, 72px);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(149,170,188,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(149,170,188,0.08) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(180deg, transparent, #000 40%, transparent);
}
.page-hero .breadcrumb { position: relative; font-family: var(--font-head); font-size: 0.82rem; letter-spacing: 0.06em; color: var(--steel-300); margin-bottom: 18px; }
.page-hero .breadcrumb a { color: var(--steel-300); }
.page-hero .breadcrumb a:hover { color: #fff; }
.page-hero h1 { color: #fff; position: relative; max-width: 18ch; }
.page-hero .lead { position: relative; color: var(--steel-300); margin-top: 20px; }

/* ==========================================================================
   Content blocks
   ========================================================================== */
.prose { max-width: 760px; }
.prose p { margin-bottom: 20px; color: var(--gray-700); }
.prose h2 { margin: 40px 0 16px; }
.prose h3 { margin: 28px 0 12px; }
.prose ul.bullets { margin: 0 0 22px; display: grid; gap: 10px; }
.prose ul.bullets li { position: relative; padding-left: 24px; color: var(--gray-700); }
.prose ul.bullets li::before { content: ""; position: absolute; left: 0; top: 0.6em; width: 8px; height: 8px; background: var(--blue-600); border-radius: 2px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split--media-right .media { order: 2; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
}
.feature .feature__icon { width: 46px; height: 46px; border-radius: 10px; background: rgba(35,94,140,0.10); color: var(--blue-600); display: grid; place-items: center; margin-bottom: 18px; }
.feature .feature__icon svg { width: 24px; height: 24px; stroke: currentColor; }
.feature h3 { font-size: 1.15rem; margin-bottom: 8px; }
.feature p { color: var(--text-muted); font-size: 0.96rem; }

/* Stat band */
.stat-band { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat { text-align: left; }
.stat .num { font-family: var(--font-head); font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 700; color: var(--white); line-height: 1; }
.stat .label { color: var(--steel-300); font-size: 0.95rem; margin-top: 8px; }

/* Media placeholder (where licensed photography will be dropped in) */
.media-ph {
  position: relative;
  background:
    repeating-linear-gradient(135deg, var(--gray-100) 0 12px, var(--gray-50) 12px 24px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  min-height: 320px;
  display: grid;
  place-items: center;
  color: var(--gray-400);
  overflow: hidden;
}
.media-ph span {
  font-family: var(--font-head);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  padding: 12px 18px;
}
.media-ph::after {
  content: "";
  position: absolute; inset: 16px;
  border: 1px dashed var(--gray-300);
  border-radius: 10px;
  pointer-events: none;
}

/* ==========================================================================
   Leadership
   ========================================================================== */
.leader-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.leader-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.leader-card .photo {
  aspect-ratio: 4 / 3;
  background:
    repeating-linear-gradient(135deg, var(--gray-100) 0 12px, var(--gray-50) 12px 24px);
  display: grid; place-items: center;
  color: var(--gray-400);
}
.leader-card .photo svg { width: 56px; height: 56px; }
.leader-card .body { padding: 24px; }
.leader-card h3 { font-size: 1.2rem; margin-bottom: 2px; }
.leader-card .role { font-family: var(--font-head); font-size: 0.86rem; color: var(--blue-600); font-weight: 600; margin-bottom: 12px; }
.leader-card p { font-size: 0.92rem; color: var(--text-muted); margin-bottom: 16px; }
.leader-card .linkedin { display: inline-flex; align-items: center; gap: 8px; font-size: 0.86rem; font-weight: 600; color: var(--gray-700); }
.leader-card .linkedin svg { width: 18px; height: 18px; }

/* ==========================================================================
   Projects & Initiatives
   ========================================================================== */
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.project-card { border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; background: var(--surface); display: flex; flex-direction: column; transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease); }
.project-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.project-card .media-ph { border: none; border-radius: 0; min-height: 190px; }
.project-card .body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.project-card .tag { align-self: flex-start; margin-bottom: 12px; }
.project-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.project-card p { font-size: 0.94rem; color: var(--text-muted); margin-bottom: 16px; flex: 1; }
.project-card.foundation { border-color: rgba(192,133,47,0.45); }
.project-card.foundation .tag { color: var(--amber); background: rgba(192,133,47,0.10); }

/* ==========================================================================
   Forms / Contact
   ========================================================================== */
.contact-layout { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 56px; align-items: start; }
.form-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow-sm); }
.field { margin-bottom: 20px; }
.field label { display: block; font-family: var(--font-head); font-size: 0.85rem; font-weight: 600; color: var(--navy-900); margin-bottom: 8px; }
.field .req { color: var(--amber); }
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: 8px;
  padding: 13px 14px;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.field input:focus,
.field select:focus,
.field textarea:focus { border-color: var(--blue-500); box-shadow: var(--ring); outline: none; }
.field textarea { resize: vertical; min-height: 130px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-note { font-size: 0.84rem; color: var(--text-muted); margin-top: 6px; }
.form-status { margin-top: 18px; padding: 14px 16px; border-radius: 8px; font-size: 0.95rem; display: none; }
.form-status.show { display: block; }
.form-status.ok { background: rgba(35,94,140,0.08); color: var(--navy-800); border: 1px solid rgba(35,94,140,0.25); }
.form-status.err { background: rgba(192,72,72,0.08); color: #8a2b2b; border: 1px solid rgba(192,72,72,0.3); }

.contact-aside .info-block { padding: 22px 0; border-bottom: 1px solid var(--border); }
.contact-aside .info-block:first-child { padding-top: 0; }
.contact-aside h4 { font-family: var(--font-head); font-size: 0.95rem; color: var(--navy-900); margin-bottom: 8px; }
.contact-aside p, .contact-aside a { color: var(--gray-700); font-size: 0.96rem; }
.contact-aside .ic-row { display: flex; gap: 12px; margin-top: 14px; }
.contact-aside .ic-row a { width: 42px; height: 42px; border: 1px solid var(--border); border-radius: 8px; display: grid; place-items: center; color: var(--navy-800); }
.contact-aside .ic-row a:hover { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
.contact-aside .ic-row svg { width: 20px; height: 20px; }

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta-band {
  background:
    radial-gradient(700px 360px at 15% 120%, rgba(47,114,166,0.35), transparent 60%),
    linear-gradient(120deg, var(--navy-900), var(--navy-800));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: clamp(40px, 6vw, 64px);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.cta-band h2 { color: #fff; max-width: 20ch; }
.cta-band p { color: var(--steel-300); margin-top: 10px; max-width: 50ch; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--navy-950); color: var(--steel-300); padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.site-footer .brand img { height: 36px; filter: brightness(0) invert(1); opacity: 0.95; }
.footer-about { max-width: 34ch; margin-top: 18px; font-size: 0.94rem; line-height: 1.7; }
.footer-col h5 { font-family: var(--font-head); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--steel-400); margin-bottom: 16px; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { color: var(--gray-300); font-size: 0.94rem; }
.footer-col a:hover { color: #fff; }
.footer-bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.10); display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; justify-content: space-between; }
.footer-bottom p { font-size: 0.84rem; color: var(--steel-400); }
.footer-bottom .family { font-family: var(--font-head); font-weight: 500; color: var(--steel-300); }
.footer-legal a { color: var(--steel-300); font-size: 0.84rem; }

/* ==========================================================================
   Scroll reveal
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.08s; }
.reveal.d2 { transition-delay: 0.16s; }
.reveal.d3 { transition-delay: 0.24s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .company-grid { grid-template-columns: repeat(2, 1fr); }
  .approach-grid { grid-template-columns: repeat(3, 1fr); }
  .feature-grid, .leader-grid, .project-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-band { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .primary-nav, .header-actions .btn { display: none; }
  .nav-toggle { display: flex; }
  .platform-grid { grid-template-columns: 1fr; }
  .reach { grid-template-columns: 1fr; gap: 36px; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .split--media-right .media { order: 0; }
  .contact-layout { grid-template-columns: 1fr; gap: 36px; }
  .company-row { grid-template-columns: 1fr; gap: 22px; }
  .company-row__brand { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .section { padding: 60px 0; }
  .approach-grid, .company-grid, .feature-grid, .leader-grid,
  .project-grid, .field-row, .stat-band, .footer-grid { grid-template-columns: 1fr; }
  .company-row .focus-cols { grid-template-columns: 1fr; }
  .form-card { padding: 24px; }
  .cta-band { flex-direction: column; align-items: flex-start; }
}