/* ==========================================================================
   3S Consultancy Ltd — Stylesheet
   Design tokens documented in styles/README.md — keep all values in sync.
   ========================================================================== */

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, ul, figure { margin: 0; }
ul { padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ---- Design tokens ---- */
:root {
  /* Color */
  --color-navy: #0B1B2E;
  --color-navy-soft: #122740;
  --color-steel: #1C3A56;
  --color-steel-light: #2E5578;
  --color-accent: #D98E2B;
  --color-accent-dark: #B8721B;
  --color-graphite: #262B33;
  --color-muted: #5B6572;
  --color-border: #E3E7EC;
  --color-light: #F5F7FA;
  --color-white: #FFFFFF;

  /* Type */
  --font-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --text-eyebrow: 0.8125rem;
  --text-h1: clamp(2.25rem, 4vw + 1rem, 3.5rem);
  --text-h2: clamp(1.75rem, 2vw + 1.1rem, 2.5rem);
  --text-h3: clamp(1.25rem, 1vw + 1rem, 1.5rem);
  --text-body: 1rem;
  --text-small: 0.875rem;

  /* Space */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;

  /* Layout */
  --container-width: 1180px;
  --radius: 6px;
  --radius-lg: 10px;
  --header-height: 76px;
}

/* ---- Base ---- */
body {
  font-family: var(--font-base);
  font-size: var(--text-body);
  line-height: 1.7;
  color: var(--color-graphite);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-weight: 700; line-height: 1.2; color: var(--color-navy); }
h1 { font-size: var(--text-h1); }
h2 { font-size: var(--text-h2); }
h3 { font-size: var(--text-h3); }

p { color: var(--color-muted); }

.container {
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

section { padding-block: var(--space-9); }
@media (max-width: 767px) {
  section { padding-block: var(--space-7); }
}

.eyebrow {
  display: inline-block;
  font-size: var(--text-eyebrow);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.section-head { max-width: 760px; margin-bottom: var(--space-8); }
.section-head p { margin-top: var(--space-4); font-size: 1.0625rem; }

.icon { width: 1.5em; height: 1.5em; display: inline-block; flex-shrink: 0; }

/* Skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-accent);
  color: var(--color-navy);
  font-weight: 700;
  padding: var(--space-3) var(--space-5);
  z-index: 1000;
}
.skip-link:focus { left: var(--space-4); top: var(--space-4); }

:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius);
  font-weight: 700;
  font-size: var(--text-small);
  letter-spacing: 0.02em;
  transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn .icon { width: 1.1em; height: 1.1em; }

.btn--primary { background: var(--color-accent); color: var(--color-navy); }
.btn--primary:hover { background: var(--color-accent-dark); }

.btn--outline {
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  color: var(--color-white);
}
.btn--outline:hover { border-color: var(--color-white); background: rgba(255, 255, 255, 0.08); }

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(11, 27, 46, 0.92);
  backdrop-filter: saturate(160%) blur(8px);
  transition: box-shadow 200ms ease, background-color 200ms ease;
}
.site-header.is-scrolled { box-shadow: 0 4px 24px rgba(0, 0, 0, 0.18); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.logo {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-white);
  letter-spacing: 0.01em;
}
.logo span { color: var(--color-accent); }

@media (max-width: 380px) {
  .logo { font-size: 1.0625rem; }
}

.nav-toggle {
  display: none;
  padding: var(--space-2);
  color: var(--color-white);
}
.nav-toggle .icon { width: 24px; height: 24px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

.site-nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.site-nav a {
  font-size: var(--text-small);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.78);
  padding-block: var(--space-2);
  border-bottom: 2px solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}
.site-nav a:hover,
.site-nav a.is-active { color: var(--color-white); border-color: var(--color-accent); }

.site-nav a.nav-cta {
  color: var(--color-navy);
  background: var(--color-accent);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius);
  border-bottom-color: transparent;
}
.site-nav a.nav-cta:hover { background: var(--color-accent-dark); color: var(--color-navy); }

@media (max-width: 1023px) {
  .nav-toggle { display: inline-flex; }

  .site-nav {
    position: fixed;
    inset: var(--header-height) 0 0 0;
    background: var(--color-navy);
    padding: var(--space-6) var(--space-5);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 200ms ease, transform 200ms ease, visibility 200ms;
    overflow-y: auto;
  }
  .site-nav.is-open { opacity: 1; transform: translateY(0); visibility: visible; }

  .site-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav li { border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
  .site-nav a { display: block; padding: var(--space-5) var(--space-2); border-bottom: none; }
  .site-nav a.nav-cta { margin-top: var(--space-5); text-align: center; }
}

/* ==========================================================================
   Hero (Home)
   ========================================================================== */
.hero {
  background:
    radial-gradient(1100px 480px at 85% -10%, rgba(217, 142, 43, 0.16), transparent 60%),
    linear-gradient(180deg, var(--color-navy) 0%, var(--color-navy-soft) 100%);
  color: var(--color-white);
  padding-top: var(--space-9);
}

.hero-inner { max-width: 760px; }
.hero h1 { color: var(--color-white); margin-bottom: var(--space-5); }
.hero-callout {
  margin-bottom: var(--space-7);
  padding: var(--space-5) var(--space-6);
  border-left: 4px solid var(--color-accent);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}
.hero-callout__label {
  display: block;
  font-size: var(--text-eyebrow);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}
.hero-callout p {
  margin: 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.0625rem;
}
.hero-callout strong { color: var(--color-white); }

.hero-actions { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-bottom: var(--space-9); }

.pillar-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.pillar-mini-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5);
  transition: border-color 200ms ease, background-color 200ms ease, transform 200ms ease;
}
.pillar-mini-card:hover { border-color: rgba(255, 255, 255, 0.28); background: rgba(255, 255, 255, 0.07); transform: translateY(-2px); }

.pillar-mini-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--color-navy);
}
.pillar-mini-card__icon .icon { width: 22px; height: 22px; }

.pillar-mini-card--sales .pillar-mini-card__icon { background: var(--color-accent); }
.pillar-mini-card--scalability .pillar-mini-card__icon { background: var(--color-steel-light); color: var(--color-white); }
.pillar-mini-card--sustainability .pillar-mini-card__icon { background: var(--color-white); }

.pillar-mini-card h3 { color: var(--color-white); font-size: 1.125rem; margin-bottom: var(--space-2); }
.pillar-mini-card p { color: rgba(255, 255, 255, 0.72); font-size: var(--text-small); margin: 0; }

@media (max-width: 767px) {
  .pillar-mini-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Our Pillars
   ========================================================================== */
#pillars { background: var(--color-white); }

/* --- Architectural pillar visual (original artwork, inspired by
   Pillar Reference.png's column + roof composition, redrawn as classical
   Roman columns — fluted shaft, capital/base mouldings, pediment + plinth —
   in brand colors). Every column and description row below links straight
   to that pillar's detail block further down the page. --- */
.pillar-visual {
  margin-bottom: var(--space-9);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.pillar-visual__graphic {
  flex: 1 1 420px;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pillar-visual__pediment {
  position: relative;
  z-index: 2;
  width: min(420px, 92%);
  height: 64px;
  background: linear-gradient(135deg, var(--color-steel) 0%, var(--color-navy) 100%);
  clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: var(--space-3);
  margin-bottom: -2px;
  box-shadow: 0 6px 18px rgba(11, 27, 46, 0.22);
}
.pillar-visual__pediment span {
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pillar-visual__entablature {
  position: relative;
  z-index: 1;
  width: min(460px, 96%);
  height: 10px;
  border-radius: 2px;
  background: var(--color-accent);
  margin-bottom: var(--space-4);
  box-shadow: 0 3px 10px rgba(217, 142, 43, 0.35);
}

.pillar-visual__columns {
  display: flex;
  gap: var(--space-6);
  align-items: flex-end;
  justify-content: center;
}

.pillar-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 128px;
  color: inherit;
  text-decoration: none;
  text-align: center;
}
.pillar-column:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 4px; border-radius: 6px; }

/* Capital: abacus (flat top) + echinus (flared cushion) */
.pillar-column__capital { width: 100%; }
.pillar-column__abacus { width: 100%; height: 8px; border-radius: 3px 3px 0 0; }
.pillar-column__echinus { width: 100%; height: 10px; clip-path: polygon(22% 0, 78% 0, 100% 100%, 0% 100%); }

.pillar-column__shaft {
  width: 84%;
  height: 168px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background-blend-mode: overlay;
}

.pillar-column__icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(11, 27, 46, 0.28);
}
.pillar-column__icon .icon { width: 24px; height: 24px; }

/* Base: torus (rounded band) + plinth (flared slab) */
.pillar-column__base { width: 84%; }
.pillar-column__torus { width: 100%; height: 8px; border-radius: 0 0 2px 2px; }
.pillar-column__plinth { width: 119%; height: 10px; margin: 2px auto 0; border-radius: 3px; }

.pillar-column__label {
  margin-top: var(--space-3);
  font-weight: 700;
  color: var(--color-navy);
  font-size: var(--text-small);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: color 180ms ease;
}
.pillar-column:hover .pillar-column__label,
.pillar-column:focus-visible .pillar-column__label { color: var(--color-accent-dark); }

.pillar-column--sales .pillar-column__abacus,
.pillar-column--sales .pillar-column__echinus,
.pillar-column--sales .pillar-column__torus,
.pillar-column--sales .pillar-column__plinth { background: var(--color-accent-dark); }
.pillar-column--sales .pillar-column__shaft {
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.28) 0 2px, transparent 2px 12px),
    linear-gradient(180deg, var(--color-accent) 0%, #E8AC57 100%);
}
.pillar-column--sales .pillar-column__icon { color: var(--color-accent-dark); }

.pillar-column--scalability .pillar-column__abacus,
.pillar-column--scalability .pillar-column__echinus,
.pillar-column--scalability .pillar-column__torus,
.pillar-column--scalability .pillar-column__plinth { background: #14283C; }
.pillar-column--scalability .pillar-column__shaft {
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.22) 0 2px, transparent 2px 12px),
    linear-gradient(180deg, var(--color-steel) 0%, var(--color-steel-light) 100%);
}
.pillar-column--scalability .pillar-column__icon { color: var(--color-steel); }

.pillar-column--sustainability .pillar-column__abacus,
.pillar-column--sustainability .pillar-column__echinus,
.pillar-column--sustainability .pillar-column__torus,
.pillar-column--sustainability .pillar-column__plinth { background: #061120; }
.pillar-column--sustainability .pillar-column__shaft {
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.16) 0 2px, transparent 2px 12px),
    linear-gradient(180deg, var(--color-navy) 0%, var(--color-navy-soft) 100%);
}
.pillar-column--sustainability .pillar-column__icon { color: var(--color-navy); }

.pillar-visual__foundation {
  width: min(520px, 96%);
  height: 18px;
  margin-top: var(--space-5);
  border-radius: var(--radius);
  background:
    repeating-linear-gradient(90deg, transparent 0 78px, rgba(255, 255, 255, 0.18) 78px 80px),
    linear-gradient(180deg, var(--color-navy) 0%, #050d18 100%);
  box-shadow: 0 6px 16px rgba(11, 27, 46, 0.25);
}

/* --- Description list: numbered rows next to the columns, one per pillar --- */
.pillar-visual__list {
  flex: 1 1 380px;
  max-width: 460px;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.pillar-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  background: var(--color-light);
  border: 1px solid var(--color-border);
  border-left: 5px solid transparent;
  border-radius: 0 999px 999px 0;
  padding: var(--space-4) var(--space-6) var(--space-4) var(--space-5);
  text-decoration: none;
  color: inherit;
  transition: transform 180ms ease, box-shadow 180ms ease;
}
.pillar-row:hover,
.pillar-row:focus-visible {
  transform: translateX(4px);
  box-shadow: 0 10px 24px rgba(11, 27, 46, 0.14);
}

.pillar-row__index {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9375rem;
  color: var(--color-white);
}

.pillar-row__body { flex: 1 1 auto; display: flex; flex-direction: column; gap: 2px; }
.pillar-row__body strong { color: var(--color-navy); font-size: 1rem; }
.pillar-row__body span { color: var(--color-muted); font-size: var(--text-small); line-height: 1.5; }

.pillar-row__icon {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  box-shadow: 0 4px 10px rgba(11, 27, 46, 0.2);
}
.pillar-row__icon .icon { width: 20px; height: 20px; }

.pillar-row--sales { border-left-color: var(--color-accent); }
.pillar-row--sales .pillar-row__index { background: var(--color-accent-dark); }
.pillar-row--sales .pillar-row__icon { background: var(--color-accent); color: var(--color-navy); }

.pillar-row--scalability { border-left-color: var(--color-steel); }
.pillar-row--scalability .pillar-row__index,
.pillar-row--scalability .pillar-row__icon { background: var(--color-steel); }

.pillar-row--sustainability { border-left-color: var(--color-navy); }
.pillar-row--sustainability .pillar-row__index { background: #061120; }
.pillar-row--sustainability .pillar-row__icon { background: var(--color-navy); }

@media (max-width: 899px) {
  .pillar-visual { flex-direction: column; }
  .pillar-visual__graphic,
  .pillar-visual__list { width: 100%; }
}

@media (max-width: 639px) {
  .pillar-visual__pediment,
  .pillar-visual__entablature,
  .pillar-visual__foundation { display: none; }
  .pillar-visual__columns { flex-direction: column; align-items: center; padding-top: 0; }
  .pillar-column { width: 200px; }
  .pillar-column__shaft { height: 120px; }
  .pillar-row { flex-wrap: wrap; }
}

/* --- Pillar detail blocks --- */
.pillar-block {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-6) var(--space-6);
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-border);
}
.pillar-block:first-of-type { border-top: none; }

.pillar-block__marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.pillar-block__index {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-muted);
  letter-spacing: 0.06em;
}

.pillar-block__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}
.pillar-block__icon .icon { width: 26px; height: 26px; }

.pillar-block--sales .pillar-block__icon { background: var(--color-accent); color: var(--color-navy); }
.pillar-block--scalability .pillar-block__icon { background: var(--color-steel); }
.pillar-block--sustainability .pillar-block__icon { background: var(--color-navy); }

.pillar-block__content h2,
.pillar-block__content h3 { margin-bottom: var(--space-4); }
.pillar-block__content > p { max-width: 68ch; }

.pillar-list {
  margin-block: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 68ch;
}
.pillar-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  color: var(--color-graphite);
}
.pillar-list .icon {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  color: var(--color-accent-dark);
  flex-shrink: 0;
}

.pillar-block__content > p + p { margin-top: var(--space-4); }

.sectors-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-block: var(--space-5);
}
.sectors-list li {
  font-size: var(--text-small);
  font-weight: 600;
  color: var(--color-navy);
  background: var(--color-light);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: var(--space-2) var(--space-5);
}

@media (max-width: 639px) {
  .pillar-block { grid-template-columns: 1fr; }
  .pillar-block__marker { flex-direction: row; }
}

/* ==========================================================================
   Industries We Serve
   ========================================================================== */
.industries { background: var(--color-light); }

.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.industry-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-align: center;
  transition: transform 200ms ease, box-shadow 200ms ease;
}
.industry-card:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(11, 27, 46, 0.12); }

.industry-card__visual {
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}
.industry-card__visual .icon { width: 34%; height: 34%; }

.industry-card h3 {
  font-size: var(--text-small);
  padding: var(--space-4) var(--space-3);
  color: var(--color-navy);
}

/* Distinct, brand-consistent treatment per industry (no stock photography
   available at build time — each tile is visually distinct via color/angle,
   ready to swap for real industry photography later). */
.industry-card--automotive .industry-card__visual { background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%); }
.industry-card--aerospace .industry-card__visual { background: linear-gradient(135deg, var(--color-steel-light) 0%, var(--color-steel) 100%); }
.industry-card--defence .industry-card__visual { background: linear-gradient(135deg, var(--color-navy) 0%, #030a14 100%); }
.industry-card--automation .industry-card__visual { background: linear-gradient(135deg, var(--color-steel) 0%, var(--color-navy) 100%); }
.industry-card--medical .industry-card__visual { background: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-navy) 100%); }
.industry-card--offroad .industry-card__visual { background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-steel) 100%); }

@media (max-width: 1023px) {
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 479px) {
  .industries-grid { grid-template-columns: 1fr 1fr; gap: var(--space-4); }
  .industry-card h3 { font-size: 0.8125rem; }
}

/* ==========================================================================
   Technical Consultancy
   ========================================================================== */
.technical-consultancy {
  background: linear-gradient(180deg, var(--color-navy) 0%, var(--color-navy-soft) 100%);
  color: var(--color-white);
}
.technical-consultancy .section-head h2 { color: var(--color-white); }
.technical-consultancy .section-head p { color: rgba(255, 255, 255, 0.78); }

.tech-feature-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.tech-feature {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5);
  text-align: center;
  transition: border-color 200ms ease, background-color 200ms ease, transform 200ms ease;
}
.tech-feature:hover { border-color: rgba(255, 255, 255, 0.28); background: rgba(255, 255, 255, 0.07); transform: translateY(-2px); }

.tech-feature__icon {
  width: 56px;
  height: 56px;
  margin-inline: auto;
  margin-bottom: var(--space-4);
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-navy);
  display: flex;
  align-items: center;
  justify-content: center;
}
.tech-feature__icon .icon { width: 26px; height: 26px; }

.tech-feature h3 { color: var(--color-white); font-size: 1.0625rem; }

@media (max-width: 767px) {
  .tech-feature-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 479px) {
  .tech-feature-row { grid-template-columns: 1fr; }
}

.tech-cta { text-align: center; margin-top: var(--space-7); }

/* ==========================================================================
   Strategic Resourcing
   ========================================================================== */
.strategic-resourcing { background: var(--color-white); }
.strategic-resourcing .pillar-block { border-top: none; padding-block: 0; }
.pillar-block--resourcing .pillar-block__icon { background: var(--color-steel); }
.pillar-block--resourcing .pillar-block__index { white-space: nowrap; }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact {
  background: linear-gradient(180deg, var(--color-navy) 0%, var(--color-navy-soft) 100%);
  color: var(--color-white);
}

.contact-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: var(--space-9);
  align-items: start;
}

.contact-intro h2 { color: var(--color-white); margin-bottom: var(--space-4); }
.contact-intro p { color: rgba(255, 255, 255, 0.78); max-width: 42ch; }

.contact-details {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.contact-details li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.contact-details .icon {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
}
.contact-details a {
  color: var(--color-white);
  font-weight: 600;
  transition: color 180ms ease;
}
.contact-details a:hover { color: var(--color-accent); }

.contact-form { display: flex; flex-direction: column; gap: var(--space-5); }

.form-row { display: flex; flex-direction: column; gap: var(--space-2); }
.form-row label {
  font-size: var(--text-small);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
}
.form-row input,
.form-row textarea {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
  color: var(--color-white);
  font: inherit;
  resize: vertical;
  transition: border-color 180ms ease, background-color 180ms ease;
}
.form-row input::placeholder,
.form-row textarea::placeholder { color: rgba(255, 255, 255, 0.4); }
.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background: rgba(255, 255, 255, 0.09);
}

.contact-form .btn { align-self: flex-start; }

.form-status {
  margin: 0;
  font-size: var(--text-small);
  color: var(--color-accent);
  min-height: 1.2em;
}

@media (max-width: 900px) {
  .contact-inner { grid-template-columns: 1fr; gap: var(--space-6); }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--color-navy);
  color: rgba(255, 255, 255, 0.72);
  padding-block: var(--space-8) var(--space-6);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-7);
  flex-wrap: wrap;
  padding-bottom: var(--space-7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-brand .logo { display: inline-block; margin-bottom: var(--space-3); }
.footer-brand p { max-width: 40ch; color: rgba(255, 255, 255, 0.6); font-size: var(--text-small); }

.footer-sectors { flex: 1 1 320px; }
.footer-sectors h4 {
  color: var(--color-white);
  font-size: var(--text-eyebrow);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}
.footer-sectors ul { display: flex; flex-wrap: wrap; gap: var(--space-2) 0; }
.footer-sectors li { font-size: var(--text-small); color: rgba(255, 255, 255, 0.6); padding-inline-end: var(--space-3); }
.footer-sectors li:not(:last-child)::after {
  content: "|";
  margin-left: var(--space-3);
  color: rgba(255, 255, 255, 0.3);
}

.footer-cta { flex: 0 0 auto; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-top: var(--space-6);
  font-size: var(--text-small);
  color: rgba(255, 255, 255, 0.5);
}