/* =========================================================
   ITCC — Master Stylesheet (shared across all pages)
   Premium corporate / engineering / oil & gas
   Palette inspired by master homepage
   ========================================================= */

:root {
  --navy:        #162c3b;
  --navy-dark:   #0f2030;
  --navy-light:  #243444;
  --navy-warm:   #1a3142;

  /* Olive — engineering muted */
  --green:       #6a9f1b;
  --green-deep:  #557d18;
  --green-soft:  rgba(106, 159, 27, 0.08);
  --green-line:  rgba(106, 159, 27, 0.35);

  /* Bronze / industrial orange — restrained, oil-field warmth */
  --bronze:      #E17B39;
  --bronze-soft: rgba(225, 123, 57, 0.10);
  --bronze-line: rgba(225, 123, 57, 0.35);

  /* Legacy ITCC brand secondary (footer dots only) */
  --orange:      #E17B39;
  --grey:        #7A8FA6;
  --blue:        #1E6FC8;

  /* Neutrals — slightly warmed for industrial depth */
  --text:        #1f3142;
  --muted:       #5e6c7a;
  --line:        #d3d8de;
  --grey-50:     #f7f8f9;
  --grey-100:    #eef0f2;
  --grey-200:    #e0e4e8;
  --grey-300:    #c8cdd4;
  --grey-400:    #98a0a9;
  --grey-500:    #6b7682;
  --grey-600:    #485460;
  --white:       #ffffff;
  --paper:       #f9faf9;

  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius: 4px;
  --radius-lg: 8px;
  --shadow-sm: 0 1px 2px rgba(22, 44, 59, 0.06);
  --shadow-md: 0 6px 18px rgba(22, 44, 59, 0.08);
  --shadow-lg: 0 16px 40px rgba(22, 44, 59, 0.12);

  --container-pad: 68px;
  --container-max: 1320px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

/* ===================== HEADER ===================== */

/* ===================== HEADER — REFINED ===================== */

.topbar {
  height: 158px;
  display: flex;
  align-items: center;
  padding: 0 var(--container-pad);
  background: var(--white);
  border-bottom: 1px solid #e8ebee;
  position: sticky;
  top: 0;
  z-index: 100;
  gap: 32px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo {
  height: 138px;
  width: auto;
  display: block;
}

/* Navigation — centered cluster next to logo, executive */
nav {
  display: flex;
  gap: 32px;
  align-items: center;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.10em;
}

nav a {
  color: #1f2e3d;
  text-decoration: none;
  position: relative;
  padding: 60px 0 52px;
  transition: color 0.2s ease;
  text-transform: uppercase;
}

nav a:hover { color: var(--green); }
nav a.active { color: var(--green); }

/* Contact link in blue (signature differentiation) */
nav a.nav-contact {
  color: #1E6FC8;
}

nav a.nav-contact:hover {
  color: #1559a8;
}

nav a.nav-contact::after {
  background: #1E6FC8;
}

nav a.nav-contact.active {
  color: #1E6FC8;
}

nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 44px;
  height: 2px;
  background: var(--green);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.25s ease;
}

nav a:hover::after,
nav a.active::after {
  transform: scaleX(1);
}

/* Header CTA inherits margin-left: 24px from its own definition */

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  border: 0;
  background: none;
  cursor: pointer;
}

.menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--navy);
  transition: 0.3s;
}

/* Header utility CTA — visible executive button */
.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  margin-left: 24px;
  border: 1px solid var(--navy);
  color: var(--navy);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  transition: all 0.25s ease;
  text-decoration: none;
  flex-shrink: 0;
  border-radius: 0;
  background: transparent;
}

.header-cta:hover {
  background: var(--navy);
  color: var(--white);
}

.header-cta::after {
  content: "→";
  font-family: var(--font-body);
  font-size: 14.5px;
  letter-spacing: 0;
  color: var(--bronze);
  transform: translateY(-1px);
  transition: color 0.2s ease;
}

.header-cta:hover::after {
  color: var(--white);
}

/* ===================== STATEMENT BAR ===================== */

.statement {
  position: relative;
  z-index: 90;
  overflow: hidden;
  min-height: 290px;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 72% 30%, rgba(13,106,202,0.10), transparent 32%),
    linear-gradient(115deg, #ffffff 0%, #f8fbff 44%, #eef5fc 100%);
  padding: 26px var(--container-pad);
}
.statement::part(none) {}
.statement .statement-pattern {
  content: "";
}

/* Grey divider with 4 colored dots on the right */
.statement-divider {
  height: 60px;
  background: #e8ebee;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 var(--container-pad);
}

.divider-dots {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.divider-dots .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
}

.divider-dots .dot-orange { background: #E17B39; }
.divider-dots .dot-grey { background: #7A8FA6; }
.divider-dots .dot-green { background: #7CB342; }
.divider-dots .dot-blue { background: #1E6FC8; }

.statement-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  justify-content: center;
}

.statement-dots {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.statement-dots .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  display: inline-block;
}

.statement-dots .dot-orange { background: #E17B39; }
.statement-dots .dot-grey { background: #7A8FA6; }
.statement-dots .dot-green { background: #7CB342; }
.statement-dots .dot-blue { background: #1E6FC8; }

.statement-slogan {
  font-size: 32px;
  font-weight: 400;
  letter-spacing: -0.4px;
  color: rgba(255, 255, 255, 0.95);
  text-align: center;
  line-height: 1.2;
  margin: 0;
}

.statement-slogan span {
  color: var(--bronze);
  font-weight: 600;
  margin-left: 4px;
}

@media (max-width: 1100px) {
  .statement { top: 132px; }
  .statement-slogan { font-size: 26px; }
  .statement-inner { gap: 22px; }
}

@media (max-width: 760px) {
  .statement { position: relative; top: 0; min-height: 64px; padding: 14px 20px; }
  .statement-slogan { font-size: 18px; line-height: 1.25; }
  .statement-inner { gap: 14px; flex-wrap: wrap; }
  .statement-dots .dot { width: 7px; height: 7px; }
}

/* ===================== UNIVERSAL ELEMENTS ===================== */

.section-title,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  color: #98a899;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-family: var(--font-body);
}

.eyebrow {
  margin-bottom: 26px;
  font-size: 14px;
  color: var(--green);
  font-weight: 700;
}

.section-title { margin-bottom: 24px; }

.section-title::after {
  content: "";
  width: 52px;
  height: 1px;
  background: #98a899;
}

.eyebrow::after {
  content: "";
  width: 70px;
  height: 1px;
  background: var(--green);
}

/* Primary variant — restored olive for signature moments */
.section-title.primary {
  color: var(--green);
  font-weight: 700;
  font-size: 14.5px;
}

.section-title.primary::after {
  background: var(--green);
  width: 56px;
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--green);
  padding: 16px 28px;
  color: var(--green);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: all 0.25s ease;
  cursor: pointer;
  background: transparent;
  border-radius: 0;
}

.button:hover {
  background: var(--green);
  color: var(--white);
}

.button-dark {
  border-color: var(--white);
  color: var(--white);
}

.button-dark:hover {
  background: var(--white);
  color: var(--navy);
}

.button-filled {
  background: var(--green);
  color: var(--white);
}

.button-filled:hover {
  background: #5c8a17;
  color: var(--white);
}

/* ===================== INTERIOR PAGE HEADER ===================== */

.page-hero {
  position: relative;
  min-height: 580px;
  background-color: var(--navy-dark);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: var(--white);
  display: flex;
  align-items: center;
  padding: 130px var(--container-pad) 110px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,
    rgba(16, 36, 52, 0.88) 0%,
    rgba(16, 36, 52, 0.80) 38%,
    rgba(16, 36, 52, 0.52) 72%,
    rgba(16, 36, 52, 0.18) 100%);
}

/* Architectural hairline — premium signature on every interior hero */
.page-hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: var(--container-pad);
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, var(--green) 70%, var(--bronze) 70%);
  z-index: 3;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.page-hero .breadcrumb {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: rgba(255,255,255,0.52);
  margin-bottom: 36px;
}

.page-hero .breadcrumb a { color: rgba(255,255,255,0.52); transition: color 0.2s; }
.page-hero .breadcrumb a:hover { color: var(--green); }
.page-hero .breadcrumb .sep { margin: 0 12px; opacity: 0.4; }
.page-hero .breadcrumb .current { color: var(--green); }

.page-hero h1 {
  font-size: 70px;
  line-height: 0.98;
  letter-spacing: -2.4px;
  font-weight: 800;
  color: #f5f8fa;
  margin-bottom: 30px;
  max-width: 720px;
}

.page-hero p {
  font-size: 17.5px;
  line-height: 1.55;
  color: #d8e1e8;
  max-width: 540px;
}

/* ===================== SECTION SHARED ===================== */

.section {
  padding: 64px var(--container-pad);
}

.section-dense {
  padding: 48px var(--container-pad);
}

.section-spacious {
  padding: 88px var(--container-pad);
}

.section-grey {
  background: var(--paper);
  border-top: 1px solid var(--grey-200);
  border-bottom: 1px solid var(--grey-200);
}

.section-dark {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.78);
}

.section-dark h2,
.section-dark h3,
.section-dark h4 { color: var(--white); }

.section-dark .section-title { color: var(--green); }

.section-header {
  max-width: 640px;
  margin: 0 auto 40px;
  text-align: center;
}

.section-header.left {
  margin-left: 0;
  text-align: left;
  max-width: 540px;
}

.section-header h2 {
  font-size: 44px;
  font-weight: 700;
  letter-spacing: -1.3px;
  color: var(--text);
  margin-bottom: 22px;
  line-height: 1.06;
}

.section-dark .section-header h2 { color: var(--white); }

.section-header p {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--muted);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.section-header.left p {
  margin-left: 0;
  margin-right: 0;
}

.section-dark .section-header p { color: rgba(255,255,255,0.7); }

.section-header.left .section-title,
.section-header.left .eyebrow { display: inline-flex; }

/* ===================== TRUSTED BY ===================== */

.trusted {
  padding: 56px var(--container-pad) 48px;
  background: linear-gradient(180deg, #142c3c, #0f2030);
  color: #fff;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.trusted-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.trusted .section-title {
  color: var(--bronze);
  margin-bottom: 12px;
  display: inline-flex;
}

.trusted .section-title::after { background: var(--bronze); }

.trusted-intro {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.55);
  margin: 0 0 32px;
  max-width: 540px;
  line-height: 1.55;
}

.trusted-grid {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* PNG client logos bar — image avec bordure intégrée */
.client-logos-wrapper {
  position: relative;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  overflow: hidden;
  max-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.client-logos {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  object-position: center center;
}

@media (max-width: 1100px) {
  .client-logos-wrapper { max-height: 150px; }
}

@media (max-width: 760px) {
  .client-logos-wrapper { max-height: 110px; }
  .trusted { padding: 40px 20px 36px; }
  .trusted-intro { font-size: 14px; margin-bottom: 24px; }
}

/* ===================== FOOTER ===================== */

.footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.65);
  padding: 64px var(--container-pad) 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  text-decoration: none;
}

.footer-dots {
  display: inline-flex;
  gap: 7px;
  padding-right: 14px;
  border-right: 1px solid rgba(255,255,255,0.18);
}

.footer-dots i {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.footer-name {
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.6px;
  line-height: 1;
}

.footer-tagline {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 12px;
  padding-left: 12px;
  border-left: 2px solid var(--green);
}

.footer-brand p {
  font-size: 15px;
  line-height: 1.65;
  color: rgba(255,255,255,0.55);
  max-width: 360px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer-col a, .footer-col li {
  font-size: 14.5px;
  color: rgba(255,255,255,0.6);
  transition: color 0.2s;
}

.footer-col a:hover { color: var(--green); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  flex-wrap: wrap;
  gap: 14px;
}

.footer-bottom .meta {
  font-family: var(--font-body);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 13px;
  font-weight: 600;
}

/* ===================== SHARED PAGE COMPONENTS ===================== */

/* Card grid pattern (used on services, building systems) */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--grey-200);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.card {
  background: var(--white);
  padding: 36px 30px;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  border-top: 2px solid transparent;
  position: relative;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-top-color: var(--green);
}

.card-icon {
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--green);
  color: var(--green);
  border-radius: 4px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
}

.card-icon svg { display: block; }

.card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: -0.005em;
}

.card p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
  margin-bottom: 16px;
  flex-grow: 1;
}

.card ul {
  margin: 0;
}

.card li {
  font-size: 14px;
  color: var(--muted);
  padding: 5px 0 5px 18px;
  position: relative;
  border-top: 1px dashed var(--grey-200);
  line-height: 1.5;
}

.card li:first-child { border-top: none; }

.card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 13px;
  width: 8px;
  height: 1px;
  background: var(--green);
}

/* CTA banner */
.cta-banner {
  padding: 64px var(--container-pad);
  background: var(--navy);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  height: 32px;
  background: var(--green);
}

.cta-banner h2 {
  font-size: 50px;
  font-weight: 700;
  letter-spacing: -1.4px;
  margin: 0 auto 22px;
  max-width: 760px;
  line-height: 1.05;
}

.cta-banner p {
  color: rgba(255,255,255,0.75);
  font-size: 16.5px;
  line-height: 1.6;
  max-width: 560px;
  margin: 0 auto 36px;
}

.cta-banner .button {
  border-color: var(--green);
  background: var(--green);
  color: var(--white);
}

.cta-banner .button:hover {
  background: transparent;
  color: var(--green);
}

/* ===================== RESPONSIVE ===================== */

@media (max-width: 1100px) {
  :root { --container-pad: 32px; }

  .topbar { padding: 0 32px; height: 104px; }
  nav { gap: 22px; font-size: 11px; letter-spacing: 0.08em; }
  nav a { padding: 36px 0 30px; }
  nav a.active::after { bottom: 26px; }

  .brand-logo { height: 122px; }
  .brand { margin-right: 28px; }
  .header-cta { padding: 10px 18px; font-size: 13px; letter-spacing: 0.1em; }


  .page-hero { min-height: 480px; padding: 104px 32px 88px; }
  .page-hero h1 { font-size: 54px; letter-spacing: -1.8px; max-width: 580px; }
  .page-hero p { font-size: 16.5px; max-width: 480px; }
  .page-hero::after { left: 32px; width: 64px; }

  .section { padding: 56px 32px; }
  .section-dense { padding: 44px 32px; }
  .section-spacious { padding: 72px 32px; }
  .section-header { margin-bottom: 40px; }
  .section-header h2 { font-size: 36px; letter-spacing: -1.0px; }

  .cards-grid { grid-template-columns: repeat(2, 1fr); }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-banner { padding: 56px 32px; }
  .cta-banner h2 { font-size: 36px; letter-spacing: -1.0px; }
}

@media (max-width: 760px) {
  :root { --container-pad: 20px; }

  .topbar { height: auto; padding: 14px 20px; justify-content: space-between; }

  .header-cta { display: none; }
  .brand { margin-right: 0; }
  nav { display: none; }
  nav.open {
    display: flex;
    position: fixed;
    top: 80px;
    left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px;
    gap: 14px;
    border-bottom: 1px solid var(--grey-200);
    box-shadow: var(--shadow-lg);
    z-index: 99;
  }
  nav.open a { padding: 8px 0; }
  nav.open a.active::after { display: none; }

  .menu-toggle { display: flex; }
  .brand-logo { height: 87px; }
  .brand { padding-right: 0; }


  .page-hero { padding: 80px 20px 70px; min-height: 380px; }
  .page-hero h1 { font-size: 40px; letter-spacing: -1.3px; line-height: 1.02; max-width: 100%; }
  .page-hero p { font-size: 15.5px; max-width: 100%; }
  .page-hero::after { left: 20px; width: 48px; }
  .page-hero .breadcrumb { margin-bottom: 26px; }

  .section { padding: 44px 20px; }
  .section-dense { padding: 36px 20px; }
  .section-spacious { padding: 56px 20px; }
  .section-header { margin-bottom: 32px; }
  .section-header h2 { font-size: 28px; letter-spacing: -0.7px; }
  .section-header p { font-size: 15px; }

  .cards-grid { grid-template-columns: 1fr; }

  .cta-banner h2 { font-size: 30px; letter-spacing: -0.8px; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}


/* ===================== HOMEPAGE-SPECIFIC ===================== */

/* ===================== HERO ===================== */

.hero {
  min-height: 580px;
  background:
    linear-gradient(90deg,
      rgba(16, 36, 52, 0.76) 0%,
      rgba(16, 36, 52, 0.62) 35%,
      rgba(16, 36, 52, 0.25) 65%,
      rgba(16, 36, 52, 0.0) 100%),
    url("assets/img/01-hero-meeting-room.jpg") center center / cover no-repeat;
  color: #fff;
  display: flex;
  align-items: center;
  padding: 80px var(--container-pad);
}

.hero-content {
  max-width: 600px;
}

.eyebrow,
.section-title {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--green);
  font-size: 14.5px;
  font-weight: 800;
  letter-spacing: 3px;
}

.eyebrow {
  margin-bottom: 24px;
}

.eyebrow::after,
.section-title::after {
  content: "";
  width: 70px;
  height: 2px;
  background: var(--green);
}

.section-title {
  font-size: 14px;
  margin-bottom: 20px;
}

.section-title::after {
  width: 52px;
  height: 1px;
}

/* Hero credibility — restore visible pill */
.hero-credibility {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px 8px 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 32px;
  font-weight: 600;
}

.hero-credibility::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--bronze);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(184, 118, 58, 0.20);
}

/* Hero CTA buttons */
.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 4px;
  margin-bottom: 8px;
}

.hero-cta .btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 28px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--green);
  color: var(--white);
  border: 1px solid var(--green);
  transition: all 0.25s ease;
  border-radius: 0;
}

.hero-cta .btn-primary:hover {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.hero-cta .btn-primary::after {
  content: "→";
  font-size: 14px;
  letter-spacing: 0;
}

.hero-cta .btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 28px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.40);
  transition: all 0.25s ease;
  border-radius: 0;
}

.hero-cta .btn-outline:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

.hero h1 {
  margin: 0 0 30px;
  font-size: 76px;
  line-height: 0.98;
  letter-spacing: -2.6px;
  font-weight: 800;
  color: #f5f8fa;
  max-width: 760px;
}

.hero p {
  max-width: 560px;
  margin: 0 0 44px;
  font-size: 18.5px;
  line-height: 1.5;
  color: #d8e1e8;
  font-weight: 400;
}

/* Hero capabilities — typography with vertical dividers */
.hero-capabilities {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 36px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.20);
}

.hero-cap {
  display: flex;
  align-items: center;
}

.hero-cap-label {
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.92);
  letter-spacing: 0.005em;
}

.hero-cap-divider {
  width: 1px;
  height: 36px;
  background: rgba(255, 255, 255, 0.22);
  flex-shrink: 0;
}

/* Editorial visual split section */
.editorial-split {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: stretch;
  background: var(--white);
  border-bottom: 1px solid var(--grey-200);
}

.editorial-split-text {
  padding: 80px var(--container-pad) 80px 0;
  padding-left: var(--container-pad);
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 100%;
}

.editorial-split-text h2 {
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -1.0px;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 22px;
  max-width: 480px;
}

.editorial-split-text p {
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--muted);
  max-width: 480px;
  margin-bottom: 28px;
}

.editorial-split-text .button {
  align-self: flex-start;
}

.editorial-split-image {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  min-height: 480px;
  filter: contrast(1.02) saturate(0.92);
}

.editorial-split-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(16, 36, 52, 0.05) 0%, rgba(16, 36, 52, 0.45) 100%);
}

.editorial-split-tag {
  position: absolute;
  bottom: 24px;
  left: 24px;
  z-index: 2;
  background: rgba(16, 36, 52, 0.85);
  backdrop-filter: blur(8px);
  padding: 8px 14px;
  border-left: 2px solid var(--green);
  font-family: var(--font-body);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--white);
  font-weight: 600;
}

@media (max-width: 1100px) {
  .editorial-split { grid-template-columns: 1fr; }
  .editorial-split-text { padding: 56px 32px; }
  .editorial-split-text h2 { font-size: 28px; }
  .editorial-split-image { min-height: 360px; }
}

@media (max-width: 760px) {
  .editorial-split-text { padding: 44px 20px; }
  .editorial-split-text h2 { font-size: 24px; }
  .editorial-split-image { min-height: 280px; }
}

/* Cinematic dark band — operational footprint statement */
.cinematic-band {
  position: relative;
  padding: 88px var(--container-pad);
  background:
    linear-gradient(180deg, rgba(15, 32, 48, 0.92) 0%, rgba(15, 32, 48, 0.95) 100%),
    url('assets/img/real-meeting-hands.jpg') center center / cover no-repeat,
    var(--navy-dark);
  color: var(--white);
  overflow: hidden;
}

.cinematic-band::before {
  content: "";
  position: absolute;
  top: 0;
  left: var(--container-pad);
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, var(--green) 70%, var(--bronze) 70%);
}

.cinematic-band::after {
  content: "";
  position: absolute;
  top: 60px;
  right: var(--container-pad);
  width: 1px;
  height: calc(100% - 120px);
  background: rgba(255, 255, 255, 0.06);
}

.cinematic-band-inner {
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cinematic-band-eyebrow {
  font-family: var(--font-body);
  font-size: 14px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bronze);
  font-weight: 600;
  margin-bottom: 28px;
  display: inline-block;
}

.cinematic-band-statement {
  font-size: 36px;
  font-weight: 300;
  line-height: 1.25;
  letter-spacing: -0.6px;
  color: rgba(255, 255, 255, 0.96);
  margin: 0 0 56px;
  max-width: 880px;
}

.cinematic-band-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.10);
}

.cinematic-band-meta > div {
  background: var(--navy-dark);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cinematic-band-meta span {
  font-family: var(--font-body);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.50);
  font-weight: 600;
}

.cinematic-band-meta strong {
  font-family: var(--font-body);
  font-size: 28px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.5px;
  line-height: 1;
}

@media (max-width: 1100px) {
  .cinematic-band { padding: 64px 32px; }
  .cinematic-band-statement { font-size: 28px; }
  .cinematic-band-meta { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .cinematic-band { padding: 48px 20px; }
  .cinematic-band-statement { font-size: 22px; margin-bottom: 36px; }
  .cinematic-band-meta { grid-template-columns: 1fr; }
  .cinematic-band-meta > div { padding: 22px 18px; }
  .cinematic-band-meta strong { font-size: 24px; }
}

/* ===================== ABOUT + SERVICES MINI + TIMELINE ===================== */

.info {
  padding: 64px var(--container-pad);
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 56px;
  background: var(--white);
}

.info-divider {
  background: var(--line);
}

.about h2 {
  margin: 0 0 22px;
  font-size: 26px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.25;
  letter-spacing: -0.4px;
}

.about p {
  max-width: 480px;
  margin: 0 0 28px;
  color: #5c6a78;
  font-size: 14px;
  line-height: 1.75;
}

.button {
  display: inline-block;
  border: 1px solid var(--green);
  padding: 14px 22px;
  color: var(--green);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  transition: all 0.2s ease;
}

.button:hover {
  background: var(--green);
  color: var(--white);
}

.services-mini {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 22px;
}

.mini-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 18px;
  align-items: start;
}

.mini-icon {
  width: 38px;
  height: 38px;
  border: 1.5px solid #7d8791;
  color: #7d8791;
  border-radius: 4px;
  display: grid;
  place-items: center;
}

.mini-icon svg { display: block; }

.mini-item h3 {
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.01em;
}

.mini-item p {
  margin: 0;
  color: #667482;
  font-size: 14.5px;
  line-height: 1.55;
}



/* ===================== TIMELINE FULL SECTION ===================== */

.timeline-section {
  padding: 60px var(--container-pad) 70px;
  background: var(--grey-50);
  border-top: 1px solid var(--grey-200);
  border-bottom: 1px solid var(--grey-200);
}

.timeline-section .section-title {
  margin-bottom: 14px;
}

.timeline-intro {
  max-width: 720px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: 56px;
}

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 28px;
  padding-top: 36px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 64px;
  left: 18px;
  right: 18px;
  height: 1px;
  background: #adb6bf;
}

.year {
  position: relative;
  z-index: 1;
}

.year strong {
  display: block;
  margin-bottom: 18px;
  font-size: 14px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text);
  letter-spacing: 0.04em;
}

.year i {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--green);
  display: block;
  margin: 0 0 22px 14px;
  box-shadow: 0 0 0 4px var(--grey-50);
  transition: transform 0.3s ease;
}

.year:hover i { transform: scale(1.2); }

.year h4 {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
  line-height: 1.35;
}

.year p {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: #4f5d6a;
}



/* ===================== SERVICES SECTION ===================== */

.services-section {
  padding: 64px var(--container-pad);
  background: var(--white);
}

.services-header {
  margin-bottom: 48px;
  max-width: 720px;
}

.services-header h2 {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text);
  margin: 0 0 14px;
}

.services-header p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--grey-200);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.service-card {
  background: var(--white);
  padding: 36px 30px;
  transition: background 0.3s ease, border-color 0.3s ease;
  display: flex;
  flex-direction: column;
  border-top: 2px solid transparent;
  position: relative;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 32px;
  background: var(--green);
  opacity: 0.6;
  transition: height 0.3s ease, opacity 0.3s ease;
}

.service-card:hover {
  background: var(--paper);
  border-top-color: var(--green);
}

.service-card:hover::before {
  height: 100%;
  opacity: 1;
}

.service-card-icon {
  width: 42px;
  height: 42px;
  border: 1px solid var(--green);
  color: var(--green);
  border-radius: 0;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  transition: background 0.3s ease;
}

.service-card:hover .service-card-icon {
  background: var(--green-soft);
}

.service-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: -0.005em;
}

.service-card p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
  margin-bottom: 16px;
  flex-grow: 1;
}

.service-card ul {
  margin: 0;
}

.service-card li {
  font-size: 14px;
  color: var(--muted);
  padding: 5px 0 5px 18px;
  position: relative;
  border-top: 1px dashed var(--grey-200);
  line-height: 1.5;
}

.service-card li:first-child { border-top: none; }

.service-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 13px;
  width: 8px;
  height: 1px;
  background: var(--green);
}

.service-card.featured {
  background: var(--navy);
  color: var(--white);
}

.service-card.featured h3 { color: var(--white); }
.service-card.featured p { color: rgba(255,255,255,0.78); }
.service-card.featured li { color: rgba(255,255,255,0.75); border-color: rgba(255,255,255,0.1); }
.service-card.featured .service-card-icon {
  border-color: rgba(106, 159, 27, 0.6);
  color: var(--green);
}

.service-card.featured .service-tag {
  position: absolute;
  top: 22px;
  right: 22px;
  font-family: var(--font-body);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--bronze);
  padding: 0 0 0 14px;
  border: 0;
  border-left: 1px solid var(--bronze);
  border-radius: 0;
  font-weight: 600;
}



/* ===================== BUILDING SYSTEMS ===================== */

.building-section {
  padding: 64px var(--container-pad);
  background: var(--grey-50);
  border-top: 1px solid var(--grey-200);
  border-bottom: 1px solid var(--grey-200);
}

.building-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--grey-200);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.building-card {
  background: var(--white);
  padding: 32px 24px;
  transition: background 0.3s ease, border-color 0.3s ease;
  display: flex;
  flex-direction: column;
  border-top: 2px solid transparent;
  position: relative;
}

.building-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 28px;
  background: var(--green);
  opacity: 0.6;
  transition: height 0.3s ease, opacity 0.3s ease;
}

.building-card:hover {
  background: var(--paper);
  border-top-color: var(--green);
}

.building-card:hover::before {
  height: 100%;
  opacity: 1;
}

.building-card-icon {
  width: 38px;
  height: 38px;
  border: 1px solid var(--green);
  color: var(--green);
  border-radius: 0;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  transition: background 0.3s ease;
}

.building-card:hover .building-card-icon {
  background: var(--green-soft);
}

.building-card h3 {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 14px;
  letter-spacing: -0.005em;
  line-height: 1.3;
}

.building-card ul {
  margin: 0;
}

.building-card li {
  font-size: 14px;
  color: var(--muted);
  padding: 4px 0 4px 14px;
  position: relative;
  line-height: 1.4;
}

.building-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 1px;
  background: var(--green);
}



/* ===================== PROJECTS ===================== */

.projects-section {
  padding: 64px var(--container-pad);
  background: var(--white);
}

.projects-list {
  border-top: 1px solid var(--grey-200);
}

.project {
  display: grid;
  grid-template-columns: 1.2fr 1.6fr 140px;
  gap: 36px;
  padding: 36px 0;
  border-bottom: 1px solid var(--grey-200);
  align-items: start;
  transition: background 0.3s;
}

.project:hover { background: var(--grey-50); margin: 0 -32px; padding: 36px 32px; }

.project-info h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: -0.005em;
}

.project-client {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--green);
  font-weight: 600;
}

.project-scope {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.65;
}

.project-scope strong {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text);
  font-weight: 700;
  margin-right: 4px;
}

.project-meta {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--muted);
  text-align: right;
  padding-top: 4px;
  letter-spacing: 0.02em;
}



/* ===================== VENDOR COORDINATION ===================== */

.vendor-section {
  padding: 60px var(--container-pad);
  background: var(--grey-50);
}

.vendor-card {
  max-width: 880px;
  margin: 0 auto;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--grey-200);
  border-bottom: 1px solid var(--grey-200);
  border-radius: 0;
  padding: 48px 0;
}

.vendor-card .section-title {
  margin-bottom: 14px;
}

.vendor-card h3 {
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
  letter-spacing: -0.6px;
  line-height: 1.18;
}

.vendor-card p {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--muted);
  margin: 0;
}



/* ===================== CONTACT ===================== */

.contact-section {
  padding: 64px var(--container-pad);
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-text h2 {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text);
  margin: 0 0 16px;
}

.contact-text > p {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: 32px;
}

.contact-info {
  display: flex;
  flex-direction: column;
}

.contact-item {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--grey-200);
}

.contact-item:first-child { border-top: none; padding-top: 0; }

.contact-item-icon {
  width: 32px;
  height: 32px;
  border: 1px solid var(--grey-200);
  border-radius: 4px;
  display: grid;
  place-items: center;
  color: var(--green);
}

.contact-item-text strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 3px;
}

.contact-item-text span {
  color: var(--text);
  font-size: 15px;
  font-weight: 500;
}

.contact-form {
  background: var(--grey-50);
  padding: 32px;
  border: 1px solid var(--grey-200);
  border-radius: var(--radius-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-field {
  display: flex;
  flex-direction: column;
  margin-bottom: 16px;
}

.form-field label {
  font-family: var(--font-mono);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 6px;
  font-weight: 600;
}

.form-field input,
.form-field select,
.form-field textarea {
  padding: 11px 13px;
  border: 1px solid var(--grey-200);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(106, 159, 27, 0.1);
}

.form-field textarea {
  min-height: 100px;
  resize: vertical;
}

.contact-form button {
  width: 100%;
  padding: 13px;
  background: var(--green);
  color: var(--white);
  border: 0;
  border-radius: 4px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
}

.contact-form button:hover { background: #5c8a17; }



/* ===================== RESPONSIVE ===================== */

@media (max-width: 1100px) {
  :root { --container-pad: 32px; }

  .topbar { padding: 0 32px; height: 104px; }
  nav { gap: 22px; font-size: 11px; letter-spacing: 0.08em; }
  nav a { padding: 36px 0 30px; }
  nav a.active::after { bottom: 26px; }

  .brand-logo { height: 122px; }
  .brand { margin-right: 28px; }
  .header-cta { padding: 9px 14px; font-size: 13px; letter-spacing: 0.1em; }


  .hero { padding: 56px 32px; min-height: 480px; }
  .hero h1 { font-size: 44px; }
  .hero p { font-size: 17px; }

  .info { grid-template-columns: 1fr; gap: 40px; padding: 48px 32px; }
  .info-divider { display: none; }

  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .building-grid { grid-template-columns: repeat(2, 1fr); }

  .timeline { grid-template-columns: 1fr; gap: 0; padding-top: 0; }
  .timeline::before { display: none; }
  .year { padding: 18px 0 18px 36px; border-bottom: 1px solid var(--grey-200); }
  .year:last-child { border-bottom: 0; }
  .year strong { margin-bottom: 6px; }
  .year i { position: absolute; left: 4px; top: 20px; margin: 0; }

  .project { grid-template-columns: 1fr; gap: 12px; }
  .project-meta { text-align: left; }

  .contact-grid { grid-template-columns: 1fr; gap: 40px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  :root { --container-pad: 20px; }

  .topbar {
    height: auto;
    padding: 14px 20px;
    justify-content: space-between;
  }

  .header-cta { display: none; }
  .brand { margin-right: 0; }

  nav {
    display: none;
  }

  nav.open {
    display: flex;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px;
    gap: 14px;
    border-bottom: 1px solid var(--grey-200);
    box-shadow: var(--shadow-lg);
    z-index: 99;
  }

  nav.open a { padding: 8px 0; }
  nav.open a.active::after { display: none; }

  .menu-toggle { display: flex; }
  .brand-logo { height: 87px; }
  .brand { padding-right: 0; }

  .statement { font-size: 18px; padding: 16px; line-height: 1.4; }

  .hero { padding: 44px 20px; min-height: auto; }
  .hero h1 { font-size: 42px; line-height: 1.0; letter-spacing: -1.5px; }
  .hero p { font-size: 15px; }
  .hero-credibility { font-size: 10px; padding: 6px 12px; margin-bottom: 22px; gap: 8px; }
  .hero-cta { flex-direction: column; align-items: stretch; gap: 10px; margin-bottom: 32px; }
  .hero-cta .btn-primary, .hero-cta .btn-outline { width: 100%; justify-content: center; padding: 14px 18px; font-size: 11px; }
  .hero-capabilities { grid-template-columns: 1fr; gap: 16px; margin-top: 32px; padding-top: 22px; }
  .hero-cap-num { font-size: 14px; }
  .hero-cap-label { font-size: 14px; }

  .services-grid { grid-template-columns: 1fr; }
  .building-grid { grid-template-columns: 1fr; }

  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .vendor-card { padding: 28px 24px; }

  .services-section, .building-section, .projects-section, .contact-section, .timeline-section, .vendor-section { padding-top: 56px; padding-bottom: 56px; }
}

/* ===================================================================== */
/* MOBILE V60 — Optimisations supplémentaires pour smartphones           */
/* ===================================================================== */

/* Empêche le scroll horizontal sur toutes les pages */
html, body {
  overflow-x: hidden;
  max-width: 100vw;
}

/* Toutes les images restent dans leur conteneur */
img {
  max-width: 100%;
  height: auto;
}

/* Tap targets minimum 44px sur mobile (norme Apple/Google) */
@media (max-width: 760px) {
  a, button, .button, .btn-primary, .btn-outline,
  input[type="submit"], input[type="button"], select {
    min-height: 44px;
  }

  /* Inputs formulaires : police 16px pour éviter le zoom auto iOS */
  input[type="text"], input[type="email"], input[type="tel"],
  input[type="number"], textarea, select {
    font-size: 16px !important;
    min-height: 44px;
    padding: 12px 14px;
  }

  textarea { min-height: 100px; }

  /* Hero refinements pour mobile */
  .hero h1 {
    font-size: 38px;
    letter-spacing: -1.2px;
  }
  .hero p {
    font-size: 15px;
    line-height: 1.55;
  }

  /* Page hero (about, services, etc.) */
  .page-hero {
    padding: 64px 20px 48px;
    min-height: auto;
  }
  .page-hero h1 {
    font-size: 34px !important;
    letter-spacing: -1px !important;
    line-height: 1.05 !important;
  }
  .page-hero p,
  .page-hero .page-hero-lead {
    font-size: 15px;
    line-height: 1.55;
  }

  /* H2 de section (titres types "About ITCC", "Our Services"...) */
  .section-header h2,
  section h2 {
    font-size: 28px;
    letter-spacing: -0.8px;
    line-height: 1.15;
  }

  /* Section-title (les petits surtitres en majuscules) */
  .section-title {
    font-size: 13px;
    letter-spacing: 0.12em;
  }

  /* Stats band — souvent en 4 colonnes desktop */
  .stats-band {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 24px !important;
    padding: 32px 20px !important;
  }
  .stat-cell h3 { font-size: 32px; }

  /* Inquiry cards / principle cards / capability cards : 1 colonne */
  .inquiry-types, .principles-grid, .capabilities-grid {
    grid-template-columns: 1fr !important;
    gap: 16px;
  }

  /* Service cards : 1 colonne sur smartphone */
  .services-grid, .building-grid {
    grid-template-columns: 1fr !important;
  }

  /* Featured project — empilement vertical */
  .project-feature {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }
  .project-feature-image img { width: 100%; }

  /* Detail service grid */
  .service-detail {
    grid-template-columns: 1fr !important;
    gap: 28px !important;
  }

  /* Project rows (page projects) — empilement vertical */
  .project-row {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }
  .project-row-image img { width: 100%; height: auto; }

  /* Leader block (page experience) — empilement vertical */
  .leader-block {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }
  .leader-card {
    padding: 24px !important;
  }

  /* Timeline verticale page experience */
  .timeline-v::before { left: 12px !important; }
  .timeline-v-item {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
    padding: 24px 0 24px 36px !important;
  }
  .timeline-v-year {
    font-size: 16px !important;
  }

  /* Contact grid — formulaire et infos */
  .contact-grid {
    grid-template-columns: 1fr !important;
    gap: 40px !important;
  }

  /* Standards grid (about) */
  .standards-grid {
    grid-template-columns: 1fr !important;
  }
  .standards-image { display: none !important; }

  /* Position block (about) */
  .position-block {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }

  /* Editorial split */
  .editorial-split {
    grid-template-columns: 1fr !important;
  }
  .editorial-split-text { padding: 36px 20px !important; }
  .editorial-split-image { min-height: 240px; }

  /* CTA banner */
  .cta-banner {
    padding: 48px 20px !important;
  }
  .cta-banner h2 {
    font-size: 26px !important;
    letter-spacing: -0.5px !important;
  }
  .cta-banner p {
    font-size: 14.5px !important;
    margin-bottom: 24px !important;
  }

  /* Footer — gérer la grille de liens */
  .footer {
    padding: 48px 20px 24px !important;
  }
  .footer-brand-logo .footer-name { font-size: 22px; }

  /* Trusted by — réduire le padding */
  .trusted {
    padding: 40px 16px 36px !important;
  }
  .client-logos {
    width: 100%;
  }

  /* Navigation mobile — améliorer le menu hamburger */
  nav.open {
    top: 72px !important;
    max-height: calc(100vh - 72px);
    overflow-y: auto;
    padding: 24px 20px !important;
  }
  nav.open a {
    font-size: 16px !important;
    padding: 12px 0 !important;
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  /* Brand logo sur mobile — pas trop gros */
  .brand-logo {
    height: 56px !important;
  }
  .topbar {
    padding: 12px 16px !important;
  }
}

/* ===== TRÈS PETITS ÉCRANS (iPhone SE, anciens Android) ≤ 380px ===== */
@media (max-width: 380px) {
  :root { --container-pad: 16px; }

  .hero { padding: 36px 16px !important; }
  .hero h1 { font-size: 32px !important; letter-spacing: -0.8px !important; }
  .hero p { font-size: 14px !important; }

  .page-hero { padding: 48px 16px 36px !important; }
  .page-hero h1 { font-size: 28px !important; }

  .section-header h2,
  section h2 { font-size: 24px !important; }

  .cta-banner h2 { font-size: 22px !important; }

  .stats-band {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }
  .stat-cell h3 { font-size: 28px; }

  .footer-grid {
    grid-template-columns: 1fr !important;
  }

  .brand-logo { height: 48px !important; }
}

/* ===== AMÉLIORATIONS UX MOBILE ===== */

/* Boutons mobiles plus larges et lisibles */
@media (max-width: 760px) {
  .button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 20px;
    font-size: 14.5px;
  }

  /* Liens de la nav mobile : cible plus large */
  nav.open a:hover { background: var(--grey-50); }

  /* Scroll fluide pour les ancres */
  html { scroll-behavior: smooth; }

  /* Évite que les paragraphes débordent avec de longs mots */
  p, h1, h2, h3, h4 {
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
  }

  /* Active une zone de tap visible au touch (feedback) */
  a:active, button:active, .button:active {
    opacity: 0.7;
    transition: opacity 0.1s;
  }
}

/* ===== Items agrandis : Standards & Partners (about) + Deliverables (services) ===== */
/* Standards & Partners — about.html (fond sombre) */
.standards-content ul li {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.65;
  padding: 6px 0 6px 28px;
  position: relative;
  color: #ffffff;
}

/* Deliverables — services.html (fond clair) — Grille 2 colonnes + encadré gris (v72) */
.deliverables ul li {
  font-size: 17px;
  font-weight: 600;
  line-height: 1.55;
  padding: 6px 0 6px 26px;
  position: relative;
  color: var(--navy);
}

/* Tirets orange — plus visibles : plus longs, plus épais, arrondis */
.standards-content ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 18px;
  height: 3px;
  background: var(--bronze);
  border-radius: 2px;
}

.deliverables ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  width: 16px;
  height: 3px;
  background: var(--bronze);
  border-radius: 2px;
}

@media (max-width: 760px) {
  .standards-content ul li { font-size: 15px; }
  .deliverables ul li { font-size: 17px; }
}

/* ===== BITS Feature Section (about.html) ===== */
.bits-feature {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
  align-items: center;
}

.bits-feature-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
}

.bits-feature-text h2 {
  font-size: 36px;
  line-height: 1.1;
  letter-spacing: -0.8px;
  margin: 12px 0 24px;
  color: var(--navy);
}

.bits-feature-text p {
  font-size: 15.5px;
  line-height: 1.7;
  color: rgba(22, 44, 59, 0.78);
  margin: 0 0 16px;
}

@media (max-width: 1100px) {
  .bits-feature { gap: 36px; }
  .bits-feature-text h2 { font-size: 30px; }
}

@media (max-width: 760px) {
  .bits-feature {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 0 20px;
  }
  .bits-feature-text h2 { font-size: 24px; }
  .bits-feature-text p { font-size: 14.5px; }
}

/* ===== Projects — Scope / Execution / Result : taille augmentée (v71) ===== */
.project-row-scope,
.project-feature-content p {
  font-size: 18px;
  line-height: 1.75;
  color: rgba(22, 44, 59, 0.82);
}

.project-row-scope strong,
.project-feature-content p strong {
  color: var(--navy);
  font-weight: 700;
  letter-spacing: 0.01em;
}

/* Espace entre les lignes Scope/Execution/Result */
.project-row-scope br {
  display: block;
  content: "";
  margin-top: 10px;
}

@media (max-width: 760px) {
  .project-row-scope,
  .project-feature-content p {
    font-size: 16px;
    line-height: 1.7;
  }
}

/* ===== v72 — Deliverables blocs avec fond gris pâle + barre orange ===== */
.service-detail .deliverables {
  background: #f5f7fa;
  border-left: 4px solid var(--bronze);
  padding: 28px 28px 28px 32px;
  border-radius: 0 6px 6px 0;
  margin-top: 24px;
}

.service-detail .deliverables strong {
  display: block;
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bronze);
  margin-bottom: 14px;
}

.service-detail .deliverables ul {
  list-style: none;
  padding: 0;
  margin: 0;
  /* Grille 2 colonnes pour utiliser l'espace */
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 24px;
}

@media (max-width: 760px) {
  .service-detail .deliverables {
    padding: 22px 20px 22px 24px;
  }
  .service-detail .deliverables ul {
    grid-template-columns: 1fr;
  }
}

/* ===== v75 — Trusted By Hero band (juste après le hero sur home) ===== */
.trusted-hero {
  background: #ffffff;
  padding: 36px var(--container-pad) 40px;
  border-bottom: 1px solid rgba(22, 44, 59, 0.06);
}

.trusted-hero-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.trusted-hero-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--bronze);
  margin-bottom: 10px;
  position: relative;
  padding-right: 36px;
}

.trusted-hero-eyebrow::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  width: 24px;
  height: 1.5px;
  background: var(--bronze);
}

.trusted-hero-label h3 {
  font-size: 24px;
  font-weight: 500;
  color: var(--navy);
  margin: 0;
  letter-spacing: -0.3px;
  line-height: 1.3;
}

.trusted-hero .client-logos-wrapper {
  width: 100%;
  max-width: 1280px;
}

@media (max-width: 1100px) {
  .trusted-hero { padding: 30px 32px 32px; }
  .trusted-hero-label h3 { font-size: 20px; }
}

@media (max-width: 760px) {
  .trusted-hero { padding: 24px 20px 28px; }
  .trusted-hero-label h3 { font-size: 17px; line-height: 1.35; }
  .trusted-hero-eyebrow { font-size: 10px; }
  .trusted-hero-inner { gap: 10px; }
}

/* ===== v76 — Wrapper pour la version blanche de la bande logos ===== */
.client-logos-wrapper-light {
  position: relative;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.client-logos-light {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 1100px) {
  .client-logos-wrapper-light { max-width: 100%; }
}

/* ===== v79 — Language Switcher (EN | FR) ===== */
.lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: 18px;
  padding-left: 18px;
  border-left: 1px solid rgba(22, 44, 59, 0.15);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.lang-switcher .lang-link,
.lang-switcher .lang-active {
  text-decoration: none;
  padding: 4px 2px;
  transition: color 0.2s;
}

.lang-switcher .lang-link {
  color: rgba(22, 44, 59, 0.5);
}

.lang-switcher .lang-link:hover {
  color: var(--bronze);
}

.lang-switcher .lang-active {
  color: var(--navy);
  position: relative;
  cursor: default;
}

.lang-switcher .lang-active::after {
  content: "";
  position: absolute;
  left: 2px;
  right: 2px;
  bottom: -2px;
  height: 2px;
  background: var(--bronze);
}

.lang-switcher .lang-sep {
  color: rgba(22, 44, 59, 0.25);
  font-weight: 400;
  user-select: none;
}

/* Mobile : intégrer le switcher dans le menu hamburger */
@media (max-width: 760px) {
  .lang-switcher {
    margin-left: 0;
    padding-left: 0;
    border-left: none;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid rgba(22, 44, 59, 0.1);
    align-self: flex-start;
    justify-content: flex-start;
  }
}

/* Statement band — variante statique pour les pages internes (v84) */
.statement--static {
  position: static;
  top: auto;
}

/* Slogan en surimpression sur les images de sections (v88) */
.img-slogan {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 30px 18px 14px;
  background: linear-gradient(to top, rgba(27,42,74,0.92), rgba(27,42,74,0.5) 55%, transparent);
  color: #fff;
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: 0.01em;
  line-height: 1.3;
  text-align: right;
}
.img-slogan span { color: #F08A45; }

/* Lockup slogan deux lignes + tirets (v90) — style des visuels de marque */
.img-slogan {
  text-align: left;
  padding: 34px 18px 14px;
}
.img-slogan strong {
  display: block;
  color: #fff;
  font-weight: 800;
  text-transform: uppercase;
  font-size: 1.0rem;
  letter-spacing: 0.03em;
  line-height: 1.15;
}
.img-slogan em {
  display: block;
  font-style: normal;
  color: #F08A45;
  font-weight: 800;
  text-transform: uppercase;
  font-size: 1.0rem;
  letter-spacing: 0.03em;
  line-height: 1.15;
}
.slogan-dashes { display: block; margin-top: 7px; }
.slogan-dashes .d {
  display: inline-block;
  width: 22px; height: 3px;
  margin-right: 6px;
  border-radius: 2px;
}
.slogan-dashes .d1 { background: #E9702B; }
.slogan-dashes .d2 { background: #7C90A8; }
.slogan-dashes .d3 { background: #70B237; }
.slogan-dashes .d4 { background: #0D6ACA; }


/* Rotation animee des slogans — bande d'accueil (v90, style screensaver) */
.statement-rotator {
  position: relative;
  flex: 1;
  align-self: stretch;
  min-height: 1.5em;
}
.statement-rotator .rot {
  position: absolute;
  left: 0; right: 0;
  top: 50%;
  transform: translateY(calc(-50% + 14px));
  opacity: 0;
  text-align: center;
  transition: opacity 0.9s ease, transform 0.9s ease;
  pointer-events: none;
}
.statement-rotator .rot.show {
  opacity: 1;
  transform: translateY(-50%);
}
.statement-rotator .rot.rot-lab {
  text-align: center;
}
.statement-rotator .rot.rot-lab.show { transform: translateY(calc(-50% - 4px)); }
@media (prefers-reduced-motion: reduce) {
  .statement-rotator .rot.show { transition: none; }
}

/* ===== Lockup grand format dans la bande (v91) ===== */
.statement-slogan { width: 100%; text-align: center; }
.statement-slogan .lk1,
.statement-slogan .lk2 {
  display: block;
  font-family: 'Oswald', 'Inter', Arial, sans-serif;
  text-transform: uppercase;
  font-weight: 600;
  font-size: clamp(34px, 4.6vw, 60px);
  line-height: 1.08;
  letter-spacing: 0.015em;
}
.statement-slogan .lk1 { color: #1f3a4d; }
.statement-slogan .lk2 { color: #E9702B; }
.statement-slogan .lk1.lockup-inv { color: #E9702B; }
.statement-slogan .lk2.lockup-inv { color: #1f3a4d; }
.statement-slogan .slogan-dashes {
  display: block;
  margin-top: 12px;
  text-align: center;
}
.statement-slogan .slogan-dashes .d {
  display: inline-block;
  width: 34px; height: 4px;
  margin: 0 5px;
  border-radius: 3px;
}
.statement-slogan .slogan-dashes .d1 { background: #E9702B; }
.statement-slogan .slogan-dashes .d2 { background: #7C90A8; }
.statement-slogan .slogan-dashes .d3 { background: #70B237; }
.statement-slogan .slogan-dashes .d4 { background: #0D6ACA; }

/* cacher les anciens petits points de la bande */
.statement .statement-dots { display: none; }

/* ===== Cercles colores qui tournent (v91, style screensaver) ===== */
.statement::before,
.statement::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 380px; height: 380px;
  margin-top: -190px;
  border-radius: 50%;
  border: 3px solid transparent;
  pointer-events: none;
  opacity: 0.85;
}
.statement::before {
  left: 3%;
  border-top-color: #E9702B;
  border-right-color: #70B237;
  animation: ringSpin 18s linear infinite;
}
.statement::after {
  right: 3%;
  border-top-color: #0D6ACA;
  border-left-color: #7C90A8;
  animation: ringSpin 26s linear infinite reverse;
}
/* grand anneau central discret */
.statement-inner {
  position: relative;
  width: 100%;
}
.statement-inner::before {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 560px; height: 560px;
  transform: translate(-50%,-50%);
  border-radius: 50%;
  border: 1.5px solid rgba(31,58,77,0.10);
  pointer-events: none;
}
@keyframes ringSpin { to { transform: rotate(360deg); } }

@media (max-width: 900px) {
  .statement::before, .statement::after { display: none; }
  .statement { min-height: 140px; }
}
@media (prefers-reduced-motion: reduce) {
  .statement::before, .statement::after { animation: none; }
}


/* ===== Trusted By — bandeau v93 sur fond blanc, fin de page (v97) ===== */
.trusted-banner {
  background: #ffffff;
  padding: 44px var(--container-pad) 52px;
  text-align: center;
}
.trusted-banner-title {
  margin: 0 0 30px;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #1f3a4d;
}
.trusted-banner-img {
  display: block;
  width: min(820px, 88%);
  margin: 0 auto;
  height: auto;
}

/* ===== Badge "NEW · INNOVATION LAB" sur le slogan SmartConnect (v98) ===== */
.statement-rotator .rot-lab .rot-badge {
  display: inline-block;
  margin: 0 0 22px;
  padding: 10px 22px;
  background: linear-gradient(90deg, #70B237, #0D6ACA);
  color: #ffffff !important;
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 999px;
  box-shadow: 0 8px 22px rgba(13,106,202,0.28);
  position: relative;
}
.statement-rotator .rot-lab .rot-badge::before {
  content: "";
  display: inline-block;
  width: 6px; height: 6px;
  margin-right: 8px;
  background: #fff;
  border-radius: 50%;
  vertical-align: middle;
  animation: labPulse 1.8s ease-in-out infinite;
}
@keyframes labPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.4; transform: scale(0.7); }
}
@media (prefers-reduced-motion: reduce) {
  .statement-rotator .rot-lab .rot-badge::before { animation: none; }
}