/* ============================================================================
   PQIC — Process & Quality Improvement Consultants
   Premium corporate design system. Inspired by Deloitte / McKinsey / BCG.
   ============================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500&family=Inter:wght@300;400;500;600;700&display=swap');

/* ============================================================================
   1. TOKENS
   ============================================================================ */
:root {
  /* Brand */
  --brand:        #015885;     /* primary teal-navy from logo */
  --brand-deep:   #003F62;
  --brand-darker: #002A47;

  /* Neutrals — premium corporate palette */
  --ink:          #0A1620;     /* near-black for body text */
  --charcoal:     #0F1E2D;     /* dark hero background */
  --charcoal-2:   #14283A;     /* alternative dark tone */
  --slate:        #3A4A58;     /* secondary text */
  --slate-2:      #6B7A88;     /* tertiary text */
  --line:         #E5E2DC;     /* hairline on cream */
  --line-dark:    rgba(255, 255, 255, 0.10);  /* hairline on dark */
  --paper:        #FCFAF6;     /* warm off-white background */
  --paper-2:      #F5F1EA;     /* slightly deeper cream */
  --card:         #FFFFFF;

  /* Accent — sparing gold */
  --gold:         #C7A14A;
  --gold-soft:    #E8D9B5;

  /* Type */
  --display:  'Playfair Display', 'Times New Roman', Georgia, serif;
  --sans:     'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing — 8px base */
  --s1: 4px;  --s2: 8px;  --s3: 12px; --s4: 16px;
  --s5: 24px; --s6: 32px; --s7: 48px; --s8: 64px;
  --s9: 96px; --s10: 128px; --s11: 160px;

  /* Radius */
  --radius-xs: 2px;
  --radius:    4px;
  --radius-lg: 8px;

  /* Shadow — restrained, premium */
  --shadow-sm: 0 1px 2px rgba(10, 22, 32, 0.04), 0 1px 3px rgba(10, 22, 32, 0.06);
  --shadow:    0 4px 16px rgba(10, 22, 32, 0.08), 0 2px 6px rgba(10, 22, 32, 0.05);
  --shadow-lg: 0 24px 64px rgba(10, 22, 32, 0.14), 0 8px 24px rgba(10, 22, 32, 0.08);

  /* Layout */
  --container: 1280px;
  --gutter:    32px;

  /* Easing */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ============================================================================
   2. RESET
   ============================================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color .25s var(--ease); }
button { font: inherit; cursor: pointer; background: none; border: none; padding: 0; }
h1, h2, h3, h4, h5 { margin: 0; font-family: var(--display); font-weight: 500; letter-spacing: -0.02em; color: var(--ink); line-height: 1.08; }
p { margin: 0 0 1em; }
::selection { background: var(--brand); color: #fff; }

/* ============================================================================
   3. LAYOUT
   ============================================================================ */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.container--wide { max-width: 1440px; }
.container--narrow { max-width: 920px; }

section { position: relative; }

/* ============================================================================
   4. HEADER / NAV
   ============================================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: transparent;
  transition: background .35s var(--ease), backdrop-filter .35s var(--ease), border-color .35s var(--ease);
  border-bottom: 1px solid transparent;
}
.header.is-scrolled,
.header.is-light {
  background: rgba(252, 250, 246, 0.92);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom-color: var(--line);
}
.header__inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 18px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s5);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  transition: color .35s var(--ease);
}
.header.is-scrolled .brand,
.header.is-light .brand { color: var(--ink); }

.brand__mark {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brand__mark img { width: 100%; height: 100%; object-fit: contain; transition: opacity .35s; }
.header:not(.is-scrolled):not(.is-light) .brand__mark img.dark-only { opacity: 0; position: absolute; }
.header.is-scrolled .brand__mark img.light-only,
.header.is-light .brand__mark img.light-only { opacity: 0; position: absolute; }
.brand__text {
  font-family: var(--display);
  font-weight: 600;
  font-size: 19px;
  letter-spacing: -0.01em;
  line-height: 1;
}
.brand__text small {
  display: block;
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-top: 4px;
  opacity: 0.7;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--s7);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav a {
  color: rgba(255, 255, 255, 0.92);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.005em;
  position: relative;
  padding: 6px 0;
  transition: color .25s var(--ease);
}
.header.is-scrolled .nav a,
.header.is-light .nav a { color: var(--slate); }
.nav a:hover { color: #fff; }
.header.is-scrolled .nav a:hover,
.header.is-light .nav a:hover { color: var(--brand); }
.nav a[aria-current="page"]::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--gold);
}

.header__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  background: var(--gold);
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--gold);
  transition: background .25s var(--ease), color .25s var(--ease);
}
.header__cta:hover { background: transparent; color: var(--gold); }
.header.is-scrolled .header__cta:hover,
.header.is-light .header__cta:hover { color: var(--ink); background: transparent; border-color: var(--ink); }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.header.is-scrolled .nav-toggle,
.header.is-light .nav-toggle { color: var(--ink); }

@media (max-width: 980px) {
  .nav, .header__cta { display: none; }
  .nav-toggle { display: inline-flex; }
  .header.menu-open {
    background: var(--charcoal);
  }
  .header.menu-open .nav,
  .header.menu-open .header__cta {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--charcoal);
    padding: var(--s4) 0 var(--s5);
    border-top: 1px solid var(--line-dark);
  }
  .header.menu-open .nav a {
    padding: var(--s4) var(--gutter);
    color: rgba(255, 255, 255, 0.85);
    font-size: 16px;
    border-bottom: 1px solid var(--line-dark);
  }
  .header.menu-open .header__cta {
    margin: var(--s4) var(--gutter) 0;
    width: calc(100% - 2 * var(--gutter));
    justify-content: center;
  }
}

/* ============================================================================
   5. HERO
   ============================================================================ */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: #fff;
  padding: 200px 0 100px;
  /* Layered atmospheric background — photographic feel without a photo */
  background:
    radial-gradient(ellipse 1200px 800px at 75% 20%, rgba(40, 80, 115, 0.45), transparent 60%),
    radial-gradient(ellipse 800px 600px at 95% 5%, rgba(199, 161, 74, 0.12), transparent 55%),
    radial-gradient(ellipse 1000px 700px at 10% 100%, rgba(0, 42, 71, 0.35), transparent 60%),
    linear-gradient(160deg, #0F1E2D 0%, #0A1620 50%, #050D17 100%);
}
.hero::before {
  /* Architectural grid texture — extremely subtle */
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 30%, transparent 100%);
  pointer-events: none;
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  /* Reduced opacity since there's no photo behind */
  background:
    linear-gradient(180deg, transparent 60%, rgba(10, 22, 32, 0.6) 100%);
}
.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--s5);
}
.hero__eyebrow::before {
  content: '';
  width: 32px; height: 1px;
  background: var(--gold);
}
.hero__title {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(2.6rem, 6.5vw, 5.6rem);
  line-height: 1.02;
  letter-spacing: -0.025em;
  color: #fff;
  max-width: 18ch;
  margin: 0 0 var(--s6);
}
.hero__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--gold-soft);
}
.hero__lede {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.82);
  max-width: 56ch;
  margin: 0 0 var(--s7);
  font-weight: 400;
}
.hero__cta {
  display: flex;
  gap: var(--s3);
  flex-wrap: wrap;
  margin-bottom: var(--s9);
}

/* Hero meta strip — sits at the bottom of the hero */
.hero__meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s5);
  padding-top: var(--s6);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}
@media (max-width: 760px) {
  .hero__meta { grid-template-columns: repeat(2, 1fr); }
}
.hero__meta-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.hero__meta-key {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}
.hero__meta-val {
  font-family: var(--display);
  font-size: 1.18rem;
  color: #fff;
  font-weight: 500;
  letter-spacing: -0.01em;
}

/* ============================================================================
   6. BUTTONS
   ============================================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 30px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .15s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn__arrow {
  width: 14px; height: 14px;
  transition: transform .25s var(--ease);
}
.btn:hover .btn__arrow { transform: translateX(4px); }

.btn--gold {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold);
}
.btn--gold:hover { background: var(--gold-soft); border-color: var(--gold-soft); }

.btn--brand {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}
.btn--brand:hover { background: var(--brand-deep); border-color: var(--brand-deep); }

.btn--outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}
.btn--outline-light:hover { background: rgba(255, 255, 255, 0.08); border-color: #fff; }

.btn--outline-dark {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn--outline-dark:hover { background: var(--ink); color: #fff; }

.btn--text {
  padding: 0;
  background: none;
  color: var(--brand);
  border: none;
  border-bottom: 1px solid var(--brand);
  border-radius: 0;
  padding-bottom: 4px;
}

/* ============================================================================
   7. SECTION HEADERS
   ============================================================================ */
.section { padding: var(--s10) 0; }
.section--lg { padding: var(--s11) 0; }
.section--sm { padding: var(--s8) 0; }
@media (max-width: 768px) {
  .section { padding: var(--s8) 0; }
  .section--lg { padding: var(--s9) 0; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: var(--s4);
}
.eyebrow::before {
  content: '';
  width: 28px; height: 1px;
  background: var(--brand);
}
.eyebrow--center {
  display: inline-flex;
  margin-left: auto;
  margin-right: auto;
}
.eyebrow--gold { color: var(--gold); }
.eyebrow--gold::before { background: var(--gold); }
.eyebrow--light { color: rgba(255, 255, 255, 0.7); }
.eyebrow--light::before { background: rgba(255, 255, 255, 0.5); }

.section__head { max-width: 920px; margin: 0 0 var(--s9); }
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section__title {
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  line-height: 1.04;
  letter-spacing: -0.025em;
  margin: 0 0 var(--s5);
  font-weight: 400;
  color: var(--ink);
}
.section__title em { font-style: italic; font-weight: 400; color: var(--brand); }
.section__head--dark .section__title { color: #fff; }
.section__head--dark .section__title em { color: var(--gold-soft); }
.section__sub {
  font-size: 1.1rem;
  line-height: 1.65;
  color: var(--slate);
  max-width: 60ch;
  margin: 0;
}
.section__head--dark .section__sub { color: rgba(255, 255, 255, 0.78); }
.section__head--center .section__sub { margin-left: auto; margin-right: auto; }

/* ============================================================================
   8. CLIENTS / TRUST STRIP
   ============================================================================ */
.clients {
  padding: var(--s7) 0;
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.clients__label {
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--slate-2);
  margin-bottom: var(--s5);
}
.clients__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--s4);
  align-items: center;
  justify-items: center;
}
@media (max-width: 768px) {
  .clients__grid { grid-template-columns: repeat(3, 1fr); gap: var(--s4); }
}
.clients__item {
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--slate);
  letter-spacing: 0.02em;
  opacity: 0.65;
  transition: opacity .3s var(--ease), color .3s var(--ease);
  display: flex;
  align-items: center;
  gap: 10px;
}
.clients__item:hover { opacity: 1; color: var(--brand); }
.clients__item svg { width: 18px; height: 18px; }

/* ============================================================================
   9. INTRO BLOCK (statement of purpose)
   ============================================================================ */
.intro {
  background: var(--paper);
  padding: var(--s11) 0;
}
@media (max-width: 768px) { .intro { padding: var(--s9) 0; } }
.intro__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--s9);
  align-items: start;
}
@media (max-width: 900px) {
  .intro__inner { grid-template-columns: 1fr; gap: var(--s6); }
}
.intro__statement {
  font-family: var(--display);
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
  line-height: 1.25;
  letter-spacing: -0.015em;
  font-weight: 400;
  color: var(--ink);
  margin: 0;
}
.intro__statement em {
  font-style: italic;
  color: var(--brand);
}
.intro__body {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--slate);
}
.intro__body p { margin: 0 0 1.2em; }

/* ============================================================================
   10. SERVICES — Deloitte-style photo tile grid
   ============================================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--ink);
}
@media (max-width: 900px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .services-grid { grid-template-columns: 1fr; } }

.service-tile {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--charcoal);
  cursor: pointer;
  display: block;
}
.service-tile__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  transition: transform .9s var(--ease);
}
.service-tile__media img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.service-tile:hover .service-tile__media { transform: scale(1.06); }
.service-tile__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(10, 22, 32, 0.2) 0%, rgba(10, 22, 32, 0.55) 50%, rgba(10, 22, 32, 0.92) 100%);
  transition: background .4s var(--ease);
}
.service-tile:hover .service-tile__overlay {
  background: linear-gradient(180deg, rgba(1, 88, 133, 0.3) 0%, rgba(1, 88, 133, 0.65) 50%, rgba(0, 42, 71, 0.95) 100%);
}
.service-tile__content {
  position: absolute;
  inset: 0;
  z-index: 2;
  padding: var(--s7) var(--s6);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #fff;
}
.service-tile__num {
  font-family: var(--display);
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--gold);
  margin-bottom: var(--s4);
}
.service-tile__title {
  font-family: var(--display);
  font-size: clamp(1.5rem, 2.2vw, 2rem);
  line-height: 1.1;
  font-weight: 500;
  color: #fff;
  margin-bottom: var(--s3);
  letter-spacing: -0.015em;
}
.service-tile__body {
  font-size: 0.95rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: var(--s4);
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height .4s var(--ease), opacity .4s var(--ease), margin-bottom .4s var(--ease);
}
.service-tile:hover .service-tile__body {
  max-height: 200px;
  opacity: 1;
}
.service-tile__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.service-tile__cta::after {
  content: '→';
  transition: transform .25s var(--ease);
}
.service-tile:hover .service-tile__cta::after { transform: translateX(5px); }

/* ============================================================================
   11. CAPABILITIES (detailed service list — text columns)
   ============================================================================ */
.capabilities {
  background: var(--paper);
}
.capabilities__inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: var(--s9);
}
@media (max-width: 900px) { .capabilities__inner { grid-template-columns: 1fr; gap: var(--s6); } }

.capabilities__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--line);
}
@media (max-width: 600px) { .capabilities__list { grid-template-columns: 1fr; } }
.capability {
  padding: var(--s5) 0;
  border-bottom: 1px solid var(--line);
  padding-right: var(--s5);
}
.capability:nth-child(2n) { padding-right: 0; padding-left: var(--s5); border-left: 1px solid var(--line); }
@media (max-width: 600px) {
  .capability:nth-child(2n) { padding-left: 0; border-left: none; }
}
.capability__num {
  font-family: var(--display);
  font-style: italic;
  font-size: 13px;
  color: var(--gold);
  margin-bottom: 8px;
}
.capability__title {
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.005em;
  margin: 0;
  line-height: 1.4;
}

/* ============================================================================
   12. APPROACH — bold dark section
   ============================================================================ */
.approach {
  background: var(--charcoal);
  color: #fff;
  padding: var(--s11) 0;
  position: relative;
  overflow: hidden;
}
.approach::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 30%, transparent 100%);
  pointer-events: none;
}
.approach__inner { position: relative; z-index: 1; }
.approach__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
@media (max-width: 900px) { .approach__steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .approach__steps { grid-template-columns: 1fr; } }

.approach__step {
  background: var(--charcoal);
  padding: var(--s7) var(--s5);
  position: relative;
  transition: background .3s var(--ease);
}
.approach__step:hover { background: var(--charcoal-2); }
.approach__step-num {
  font-family: var(--display);
  font-style: italic;
  font-size: 1.6rem;
  color: var(--gold);
  margin-bottom: var(--s5);
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.approach__step-num small {
  font-family: var(--sans);
  font-size: 11px;
  font-style: normal;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}
.approach__step-title {
  font-family: var(--display);
  font-size: 1.4rem;
  color: #fff;
  margin: 0 0 var(--s3);
  font-weight: 500;
}
.approach__step-body {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

/* ============================================================================
   13. STATS BAND
   ============================================================================ */
.stats {
  background: var(--paper-2);
  padding: var(--s10) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
@media (max-width: 768px) { .stats__grid { grid-template-columns: repeat(2, 1fr); } }
.stat {
  padding: 0 var(--s5);
  border-right: 1px solid var(--line);
  text-align: left;
}
.stat:last-child { border-right: none; }
@media (max-width: 768px) {
  .stat:nth-child(2n) { border-right: none; }
  .stat { padding: var(--s5) var(--s4); border-bottom: 1px solid var(--line); }
  .stat:nth-last-child(-n+2) { border-bottom: none; }
}
.stat__value {
  font-family: var(--display);
  font-size: clamp(3rem, 5.5vw, 4.5rem);
  font-weight: 400;
  color: var(--brand);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: var(--s3);
  display: flex;
  align-items: baseline;
}
.stat__value sup {
  font-size: 0.45em;
  color: var(--gold);
  margin-left: 4px;
  font-weight: 500;
  position: relative;
  top: -0.2em;
}
.stat__label {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--slate);
  line-height: 1.45;
}

/* ============================================================================
   14. SECTORS / FEATURED CONTENT
   ============================================================================ */
.sectors__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s5);
}
@media (max-width: 900px) { .sectors__grid { grid-template-columns: 1fr; } }

.sector-card {
  position: relative;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--line);
  transition: border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
}
.sector-card:hover {
  border-color: var(--brand);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.sector-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--paper-2);
}
.sector-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .8s var(--ease);
}
.sector-card:hover .sector-card__media img { transform: scale(1.04); }
.sector-card__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(10, 22, 32, 0.35) 100%);
}
.sector-card__tag {
  position: absolute;
  top: var(--s4);
  left: var(--s4);
  z-index: 2;
  background: rgba(252, 250, 246, 0.92);
  backdrop-filter: blur(8px);
  color: var(--ink);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 12px;
}
.sector-card__body {
  padding: var(--s6) var(--s5) var(--s5);
}
.sector-card__title {
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 var(--s3);
  letter-spacing: -0.015em;
}
.sector-card__text {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--slate);
  margin: 0 0 var(--s5);
}
.sector-card__list {
  list-style: none;
  padding: var(--s4) 0 0;
  margin: 0;
  border-top: 1px solid var(--line);
}
.sector-card__list li {
  font-size: 0.875rem;
  color: var(--slate);
  padding: 6px 0;
  display: flex;
  align-items: start;
  gap: 10px;
}
.sector-card__list li::before {
  content: '';
  flex-shrink: 0;
  width: 14px; height: 1px;
  background: var(--brand);
  margin-top: 12px;
}

/* ============================================================================
   15. INSIGHT (case study / feature)
   ============================================================================ */
.insight {
  background: var(--paper);
}
.insight__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s9);
  align-items: center;
}
@media (max-width: 900px) { .insight__inner { grid-template-columns: 1fr; gap: var(--s6); } }

.insight__media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--charcoal);
}
.insight__media img { width: 100%; height: 100%; object-fit: cover; }
.insight__media::before {
  content: '';
  position: absolute;
  z-index: 1;
  bottom: var(--s5); left: var(--s5);
  background: var(--gold);
  color: var(--ink);
  padding: 8px 16px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.insight__media[data-tag]::before { content: attr(data-tag); }

.insight__quote {
  font-family: var(--display);
  font-style: italic;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  line-height: 1.3;
  font-weight: 400;
  color: var(--ink);
  margin: var(--s5) 0;
  position: relative;
  padding-left: var(--s5);
  border-left: 2px solid var(--gold);
}

/* ============================================================================
   16. CTA BAND
   ============================================================================ */
.cta-band {
  position: relative;
  background: var(--charcoal);
  color: #fff;
  overflow: hidden;
  padding: var(--s10) 0;
}
.cta-band__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.25;
}
.cta-band__media img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.cta-band::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(135deg, rgba(0, 42, 71, 0.85) 0%, rgba(10, 22, 32, 0.95) 100%);
}
.cta-band__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--s7);
  align-items: center;
}
@media (max-width: 900px) {
  .cta-band__inner { grid-template-columns: 1fr; gap: var(--s5); }
}
.cta-band__title {
  font-family: var(--display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.1;
  color: #fff;
  font-weight: 400;
  margin: 0 0 var(--s4);
}
.cta-band__title em { font-style: italic; color: var(--gold-soft); }
.cta-band__sub {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.78);
  margin: 0;
  max-width: 60ch;
}
.cta-band__actions {
  display: flex;
  gap: var(--s3);
  flex-wrap: wrap;
  justify-self: end;
}
@media (max-width: 900px) { .cta-band__actions { justify-self: start; } }

/* ============================================================================
   17. CONTACT SECTION
   ============================================================================ */
.contact-section { background: var(--paper); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: var(--s9);
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; gap: var(--s6); } }

.contact-list {
  list-style: none;
  padding: 0;
  margin: var(--s6) 0 0;
}
.contact-list li {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: var(--s4);
  padding: var(--s4) 0;
  border-top: 1px solid var(--line);
}
.contact-list li:last-child { border-bottom: 1px solid var(--line); }
.contact-list__icon {
  width: 44px; height: 44px;
  background: var(--paper-2);
  color: var(--brand);
  display: flex; align-items: center; justify-content: center;
}
.contact-list__icon svg { width: 18px; height: 18px; }
.contact-list__key {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate-2);
  margin-bottom: 4px;
}
.contact-list__val {
  font-family: var(--display);
  font-size: 1.1rem;
  color: var(--ink);
  font-weight: 500;
  line-height: 1.4;
}
a.contact-list__val:hover { color: var(--brand); }

.socials { display: flex; gap: 10px; margin-top: var(--s5); }
.socials a {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--line);
  color: var(--slate);
  transition: all .25s var(--ease);
}
.socials a:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.socials svg { width: 16px; height: 16px; }

/* Form */
.form-card {
  background: var(--card);
  padding: var(--s7) var(--s6);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4); }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.field { margin-bottom: var(--s4); }
.field__label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: var(--s2);
}
.field__input, .field__select, .field__textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--paper);
  font-family: var(--sans);
  font-size: 15px;
  color: var(--ink);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}
.field__input:focus, .field__select:focus, .field__textarea:focus {
  outline: none;
  border-color: var(--brand);
  background: #fff;
}
.field__textarea { min-height: 130px; resize: vertical; line-height: 1.5; }
.field__submit {
  width: 100%;
  justify-content: center;
}
.field__note {
  font-size: 12px;
  color: var(--slate-2);
  margin: var(--s3) 0 0;
  text-align: center;
}

/* ============================================================================
   18. FOOTER
   ============================================================================ */
.footer {
  background: var(--charcoal);
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  padding: var(--s10) 0 var(--s5);
}
.footer__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: var(--s6);
  padding-bottom: var(--s8);
  border-bottom: 1px solid var(--line-dark);
}
@media (max-width: 900px) {
  .footer__top { grid-template-columns: 1fr 1fr; gap: var(--s5); }
}
@media (max-width: 560px) {
  .footer__top { grid-template-columns: 1fr; }
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--s4);
}
.footer__brand-mark {
  display: flex; align-items: center; gap: 12px;
}
.footer__brand-mark img { width: 44px; height: 44px; object-fit: contain; }
.footer__brand-name {
  font-family: var(--display);
  font-size: 17px;
  color: #fff;
  font-weight: 600;
  line-height: 1.1;
}
.footer__brand-name small {
  display: block;
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 4px;
}
.footer__about {
  font-size: 13.5px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
  max-width: 320px;
}

.footer__col h5 {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #fff;
  margin: 0 0 var(--s4);
}
.footer__col ul { list-style: none; padding: 0; margin: 0; }
.footer__col li { margin-bottom: var(--s3); }
.footer__col a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
  transition: color .25s var(--ease);
}
.footer__col a:hover { color: var(--gold); }

.footer__bottom {
  padding-top: var(--s5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--s3);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
}
.footer__legal a { color: rgba(255, 255, 255, 0.65); margin-left: var(--s4); }
.footer__legal a:hover { color: var(--gold); }

/* ============================================================================
   19. PAGE INTRO (for inner pages)
   ============================================================================ */
.page-hero {
  position: relative;
  padding: 200px 0 var(--s9);
  background: var(--charcoal);
  color: #fff;
  overflow: hidden;
  min-height: 480px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.page-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.5;
}
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(10, 22, 32, 0.6) 0%, rgba(10, 22, 32, 0.85) 100%);
}
.page-hero__inner {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  width: 100%;
}
.crumb {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--s5);
}
.crumb a { color: rgba(255, 255, 255, 0.6); }
.crumb a:hover { color: var(--gold); }
.crumb span { color: #fff; }
.page-hero__title {
  font-family: var(--display);
  font-size: clamp(2.4rem, 5.5vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-weight: 400;
  color: #fff;
  margin: 0 0 var(--s4);
  max-width: 22ch;
}
.page-hero__title em { font-style: italic; color: var(--gold-soft); }
.page-hero__sub {
  font-size: 1.1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.75);
  max-width: 60ch;
  margin: 0;
}

/* ============================================================================
   20. EDITORIAL TWO-COL (for about/services bodies)
   ============================================================================ */
.editorial {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--s9);
  align-items: start;
}
@media (max-width: 900px) { .editorial { grid-template-columns: 1fr; gap: var(--s5); } }
.editorial__title {
  font-family: var(--display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 400;
  margin: 0;
}
.editorial__title em { font-style: italic; color: var(--brand); }
.editorial__body {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--slate);
}
.editorial__body p { margin: 0 0 1.2em; }
.editorial__body p:first-of-type::first-letter {
  font-family: var(--display);
  font-size: 4em;
  float: left;
  line-height: 0.85;
  padding-right: 12px;
  padding-top: 6px;
  color: var(--brand);
  font-weight: 500;
}

/* ============================================================================
   21. UTILITIES + ANIMATIONS
   ============================================================================ */
.text-center { text-align: center; }
.bg-paper-2 { background: var(--paper-2); }
.bg-charcoal { background: var(--charcoal); color: #fff; }
.divider {
  height: 1px;
  background: var(--line);
  border: none;
  margin: var(--s7) 0;
}

/* Reveal — gated on .js-on so no-JS users see content */
.js-on .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
.js-on .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js-on .reveal { opacity: 1; transform: none; transition: none; }
}

/* Print */
@media print {
  .header, .footer, .cta-band { display: none; }
  body { color: #000; background: #fff; }
}