/* ==========================================================================
   INNOBUS - Engineering & Infrastructure Technology
   Custom theme layered on Bootstrap 5
   ========================================================================== */

/* Self-hosted variable fonts, latin subset. One file per family covers every
   weight from 400 to 800, so no round trip to Google and no fake-bold. */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('../fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
                 U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122,
                 U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('../fonts/jakarta-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
                 U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122,
                 U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  /* Brand palette */
  --ink:   #071c35;
  --navy:  #0b2850;
  --blue:  #1876d2;
  --blue-d:#0f61b3;
  --lime:  #b6ed4b;
  --mist:  #f3f7fb;
  --line:  #dce7f1;
  --white: #ffffff;
  --muted: #617287;

  /* Bootstrap overrides */
  --bs-primary: #1876d2;
  --bs-body-color: #071c35;
  --bs-body-font-family: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --bs-body-font-size: 1rem;
  --bs-body-line-height: 1.6;
  --bs-border-color: #dce7f1;
  --bs-link-color: #1876d2;
  --bs-link-hover-color: #0f61b3;
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */
html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Plus Jakarta Sans", "Inter", ui-sans-serif, system-ui, sans-serif;
  font-weight: 800;
  letter-spacing: -.035em;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--blue); }

img { max-width: 100%; height: auto; }

/* Inline sprite icons. Sized in em so every existing font-size rule that used
   to drive the icon font keeps working unchanged. */
.ic {
  width: 1em; height: 1em;
  fill: currentColor;
  vertical-align: -.125em;
  flex: 0 0 auto;
}

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

/* Utilities ---------------------------------------------------------------- */
.text-blue   { color: var(--blue) !important; }
.text-lime   { color: var(--lime) !important; }
.text-muted2 { color: var(--muted) !important; }
.bg-mist     { background: var(--mist) !important; }
.bg-navy     { background: var(--navy) !important; }
.bg-ink      { background: var(--ink) !important; }

.eyebrow {
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: #4589ca;
  margin: 0 0 12px;
}
.eyebrow.on-dark { color: var(--lime); }

.section { padding: 100px 0; }
.section-sm { padding: 70px 0; }

.section-title {
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.06;
  letter-spacing: -.055em;
  margin: 0 0 18px;
}
.lede {
  max-width: 670px;
  color: var(--muted);
  font-size: 1.06rem;
  margin: 0;
}
.lede.on-dark { color: #c0d0e0; }

.divider-lime {
  width: 58px; height: 4px; border-radius: 4px;
  background: var(--lime); display: block; margin: 0 0 22px;
}

/* Buttons ------------------------------------------------------------------ */
.btn {
  border-radius: 7px;
  font-weight: 800;
  font-size: .9rem;
  padding: 12px 20px;
  transition: transform .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn-brand { background: var(--blue); color: #fff; border: 1px solid var(--blue); }
.btn-brand:hover, .btn-brand:focus { background: var(--blue-d); border-color: var(--blue-d); color: #fff; }

.btn-lime { background: var(--lime); color: #143124; border: 1px solid var(--lime); }
.btn-lime:hover, .btn-lime:focus { background: #a8e02f; border-color: #a8e02f; color: #143124; }

.btn-ghost { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.35); }
.btn-ghost:hover, .btn-ghost:focus { background: rgba(255,255,255,.12); color: #fff; }

.btn-outline-brand { background: transparent; color: var(--blue); border: 1px solid var(--line); }
.btn-outline-brand:hover, .btn-outline-brand:focus { background: var(--blue); border-color: var(--blue); color: #fff; }

.link-arrow {
  font-size: .85rem; color: var(--blue); font-weight: 800;
  display: inline-flex; align-items: center; gap: 6px;
}
.link-arrow .ic { transition: transform .2s ease; }
.link-arrow:hover { color: var(--blue-d); }
.link-arrow:hover .ic { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   Top bar
   -------------------------------------------------------------------------- */
.topbar {
  background: var(--ink);
  color: #dbe9f8;
  font-size: .8rem;
}
.topbar a { color: #dbe9f8; white-space: nowrap; }
.topbar a:hover { color: var(--lime); }
.topbar .topbar-inner {
  min-height: 39px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 18px; flex-wrap: wrap;
}
.topbar .accent { color: var(--lime); font-weight: 700; }
.topbar-social a { margin-left: 12px; font-size: .95rem; }

/* --------------------------------------------------------------------------
   Navbar
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 1030;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid rgba(220,231,241,.9);
  backdrop-filter: blur(14px);
}
.site-header .navbar { padding: 0; min-height: 78px; }

.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-weight: 900; letter-spacing: .06em; font-size: 1.3rem;
  color: var(--navy); line-height: 1.1;
}
.brand:hover { color: var(--navy); }
.brand-mark {
  width: 28px; height: 28px; border-radius: 7px; flex: 0 0 28px;
  background: linear-gradient(135deg, var(--blue), #0a315f);
  position: relative; box-shadow: inset 0 0 0 1px rgba(255,255,255,.33);
}
.brand-mark::after {
  content: ""; position: absolute; width: 8px; height: 8px;
  border: 3px solid var(--lime); border-radius: 50%; left: 7px; top: 7px;
}
.brand small {
  display: block; font-size: .55rem; letter-spacing: .18em;
  font-weight: 700; color: var(--muted); margin-top: 3px;
}

.navbar-nav { align-items: center; gap: 2px; }
.navbar .nav-link {
  font-size: .86rem; font-weight: 700; color: #40536a;
  padding: 10px 12px !important; border-radius: 6px;
}
.navbar .nav-link:hover,
.navbar .nav-link:focus { color: var(--blue); background: #f2f7fc; }
.navbar .nav-link.active { color: var(--blue); }

.navbar .dropdown-menu {
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 18px 40px rgba(7,28,53,.12);
  padding: 8px;
  margin-top: 6px;
  min-width: 260px;
}
.navbar .dropdown-item {
  font-size: .86rem; font-weight: 700; color: #40536a;
  border-radius: 6px; padding: 10px 12px; white-space: normal;
}
.navbar .dropdown-item:hover,
.navbar .dropdown-item:focus { background: var(--mist); color: var(--blue); }
.navbar .dropdown-item.active { background: var(--blue); color: #fff; }
.navbar .dropdown-item small { display: block; font-weight: 500; color: var(--muted); font-size: .74rem; }
.navbar .dropdown-item.active small { color: rgba(255,255,255,.8); }

.navbar-toggler {
  border: 1px solid var(--line); padding: 6px 10px; border-radius: 7px;
  color: var(--navy); font-size: 1.2rem; line-height: 1;
}
.navbar-toggler:focus { box-shadow: none; }

/* --------------------------------------------------------------------------
   Home hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background: radial-gradient(circle at 76% 10%, #145d9e 0, #0b2850 34%, #06172c 78%);
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 55px 55px;
  -webkit-mask-image: linear-gradient(90deg, #000 15%, transparent 80%);
          mask-image: linear-gradient(90deg, #000 15%, transparent 80%);
}
.hero > .container { position: relative; z-index: 1; }
.hero-row { min-height: 625px; align-items: center; }
.hero-copy { padding: 70px 0; }
.hero h1 {
  font-size: clamp(2.9rem, 5.6vw, 5.2rem);
  line-height: .96; letter-spacing: -.07em;
  margin: 0 0 24px; max-width: 680px;
}
.hero-copy p.hero-sub {
  font-size: 1.1rem; color: #c8d8e8; max-width: 575px; margin: 0 0 30px;
}
.hero-art { position: relative; max-width: 570px; margin-left: auto; }
.hero-art img {
  display: block; width: 100%;
  border-radius: 16px;
  box-shadow: 0 25px 60px rgba(0,0,0,.5);
}
.hero-note {
  position: absolute; bottom: 24px; left: -34px;
  background: #fff; color: var(--ink);
  border-radius: 10px; padding: 14px 17px;
  box-shadow: 0 12px 30px rgba(0,0,0,.28);
  font-size: .8rem; font-weight: 800;
}
.hero-note b {
  display: block; color: var(--blue); font-size: .72rem;
  letter-spacing: .1em; text-transform: uppercase;
}

/* Page hero (inner pages) -------------------------------------------------- */
.page-hero {
  position: relative; color: #fff; padding: 84px 0 76px;
  background: radial-gradient(circle at 80% 0%, #145d9e 0, #0b2850 42%, #06172c 100%);
  overflow: hidden;
}
.page-hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 55px 55px;
  -webkit-mask-image: radial-gradient(circle at 75% 20%, #000, transparent 75%);
          mask-image: radial-gradient(circle at 75% 20%, #000, transparent 75%);
}
.page-hero > .container { position: relative; z-index: 1; }
.page-hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.02; letter-spacing: -.06em; margin: 0 0 16px;
}
.page-hero p { color: #c8d8e8; max-width: 640px; font-size: 1.05rem; margin: 0; }
.crumbs { font-size: .8rem; font-weight: 700; color: #9fc0de; margin-bottom: 16px; letter-spacing: .04em; }
.crumbs a { color: #9fc0de; }
.crumbs a:hover { color: var(--lime); }
.crumbs span { color: var(--lime); }

/* --------------------------------------------------------------------------
   Lime band
   -------------------------------------------------------------------------- */
.band { background: var(--lime); padding: 18px 0; color: #143124; }
.band .band-inner {
  display: flex; gap: 24px; justify-content: space-between; align-items: center;
  font-size: .9rem; font-weight: 800; flex-wrap: wrap;
}
.band strong { font-size: 1.05rem; }

/* --------------------------------------------------------------------------
   Pillars / feature blocks
   -------------------------------------------------------------------------- */
.statement {
  font-size: 1.42rem; line-height: 1.45; letter-spacing: -.025em;
  margin: 0; font-weight: 600;
}
.pillar { border-top: 2px solid var(--blue); padding-top: 14px; height: 100%; }
.pillar b { display: block; font-size: 1.05rem; margin-bottom: 5px; }
.pillar p { color: var(--muted); font-size: .92rem; margin: 0; }

/* Stats -------------------------------------------------------------------- */
.stat {
  text-align: center; padding: 26px 14px; height: 100%;
  border: 1px solid var(--line); border-radius: 12px; background: #fff;
}
.stat b {
  display: block; font-family: "Plus Jakarta Sans", sans-serif;
  font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800;
  color: var(--blue); letter-spacing: -.05em; line-height: 1;
}
.stat span { display: block; margin-top: 8px; font-size: .84rem; font-weight: 700; color: var(--muted); }
.stats-dark .stat { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.18); }
.stats-dark .stat b { color: var(--lime); }
.stats-dark .stat span { color: #c0d0e0; }

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card-brand {
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 25px; height: 100%; display: flex; flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card-brand:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 35px rgba(24,51,83,.1);
  border-color: #c5dbee;
}
.card-brand .number { color: var(--blue); font-size: .76rem; font-weight: 900; letter-spacing: .12em; }
.card-brand h3 { font-size: 1.4rem; letter-spacing: -.035em; margin: 15px 0 10px; }
.card-brand p { font-size: .9rem; color: var(--muted); margin: 0; }
.card-brand .link-arrow { margin-top: auto; padding-top: 18px; }
a.card-brand, a.card-brand:hover { color: var(--ink); }
a.card-brand:hover h3 { color: var(--blue); }

.icon-badge {
  width: 46px; height: 46px; border-radius: 10px;
  background: #eaf3fc; color: var(--blue);
  display: grid; place-items: center; font-size: 1.25rem; margin-bottom: 16px;
  transition: background-color .2s ease, color .2s ease;
}
.card-brand:hover .icon-badge { background: var(--blue); color: #fff; }

/* Service tile grid -------------------------------------------------------- */
.service-tile {
  background: #fff; padding: 26px; height: 100%;
  border: 1px solid var(--line); border-radius: 12px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.service-tile:hover { transform: translateY(-4px); box-shadow: 0 14px 32px rgba(24,51,83,.1); }
.service-tile .svc-icon {
  display: block; color: var(--blue); font-size: 1.5rem; margin-bottom: 16px;
}
.service-tile h3 { font-size: 1.05rem; margin: 0 0 8px; letter-spacing: -.02em; }
.service-tile p { font-size: .88rem; color: var(--muted); margin: 0; }

/* Dark detail panel -------------------------------------------------------- */
.panel-dark {
  padding: 34px; border-radius: 14px; background: var(--navy); color: #fff;
}
.panel-dark h3 { margin: 0 0 8px; font-size: 1.55rem; }
.panel-dark p { margin: 0; color: #d5e3f2; }

.mini-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px; font-size: .88rem; }
.mini-list span::before { content: "\2713"; color: var(--lime); font-weight: 900; margin-right: 8px; }

.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li {
  position: relative; padding-left: 28px; margin-bottom: 11px;
  font-size: .95rem; color: var(--muted);
}
.check-list li::before {
  content: "\2713"; position: absolute; left: 0; top: -1px;
  color: var(--blue); font-weight: 900;
}
.check-list.on-dark li { color: #d5e3f2; }
.check-list.on-dark li::before { color: var(--lime); }

/* Industry pills ----------------------------------------------------------- */
.industry-list { display: flex; flex-wrap: wrap; gap: 11px; }
.industry-list span,
.industry-list a {
  padding: 10px 16px; border: 1px solid rgba(255,255,255,.18);
  border-radius: 100px; color: #d9e8f5; font-size: .9rem; font-weight: 600;
  transition: background-color .2s ease, border-color .2s ease, color .2s ease;
}
.industry-list a:hover { background: var(--lime); border-color: var(--lime); color: #143124; }

.industry-card {
  border: 1px solid var(--line); border-radius: 12px; padding: 22px; height: 100%;
  background: #fff; transition: transform .2s ease, box-shadow .2s ease;
}
.industry-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(24,51,83,.1); }
.industry-card > .ic { color: var(--blue); font-size: 1.4rem; }
.industry-card h3 { font-size: 1.02rem; margin: 12px 0 6px; }
.industry-card p { font-size: .86rem; color: var(--muted); margin: 0; }

/* Projects ----------------------------------------------------------------- */
.project-slot {
  min-height: 250px; border: 1.5px dashed #aebfd1; border-radius: 12px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 28px;
  background: linear-gradient(135deg, #fff, #eef5fa); color: #65798e; height: 100%;
}
.project-slot .plus { font-size: 2.5rem; line-height: 1; color: var(--blue); font-weight: 200; }
.project-slot b { display: block; color: var(--ink); margin-top: 14px; }
.project-slot small { max-width: 210px; margin-top: 5px; }

.project-card {
  border: 1px solid var(--line); border-radius: 12px; overflow: hidden;
  background: #fff; height: 100%;
  transition: transform .2s ease, box-shadow .2s ease;
}
.project-card:hover { transform: translateY(-5px); box-shadow: 0 16px 35px rgba(24,51,83,.12); }
.project-card .ph {
  height: 190px; display: grid; place-items: center;
  background: linear-gradient(140deg, #0d3159, #14548f); color: rgba(255,255,255,.55);
  font-size: 2rem;
}
.project-card .body { padding: 20px 22px 24px; }
.project-card .tag {
  display: inline-block; font-size: .68rem; font-weight: 900; letter-spacing: .12em;
  text-transform: uppercase; color: var(--blue); margin-bottom: 8px;
}
.project-card h3 { font-size: 1.12rem; margin: 0 0 8px; }
.project-card p { font-size: .88rem; color: var(--muted); margin: 0; }

/* Capability list ---------------------------------------------------------- */
.capability { border-bottom: 1px solid var(--line); padding: 18px 0; display: flex; gap: 17px; }
.capability b { color: var(--blue); font-size: .85rem; padding-top: 3px; }
.capability h3 { margin: 0; font-size: 1.04rem; }
.capability p { margin: 4px 0 0; color: var(--muted); font-size: .91rem; }

/* Tech graphic ------------------------------------------------------------- */
.tech-graphic {
  border-radius: 16px; background: linear-gradient(145deg, #0d3159, #0a1f3a);
  color: #fff; padding: 44px; position: relative; min-height: 380px;
  overflow: hidden; display: flex; flex-direction: column;
}
.tech-graphic::after {
  content: ""; position: absolute; width: 300px; height: 300px;
  border: 1px solid rgba(128,197,253,.33); border-radius: 50%;
  right: -100px; top: -100px;
  box-shadow: 0 0 0 35px rgba(128,197,253,.04), 0 0 0 70px rgba(128,197,253,.04);
}
.tech-graphic h3 { font-size: 2rem; line-height: 1.08; margin: 0 0 10px; position: relative; z-index: 1; }
.tech-graphic p { color: #c9d9e8; position: relative; z-index: 1; margin: 0; }
.nodes { display: flex; gap: 15px; z-index: 1; position: relative; margin-top: auto; padding-top: 34px; }
.node {
  width: 59px; height: 59px; border-radius: 50%;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.2);
  display: grid; place-items: center; color: var(--lime); font-weight: 900; font-size: .82rem;
}

/* Process steps ------------------------------------------------------------ */
.step { position: relative; padding-top: 22px; height: 100%; }
.step::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: var(--line); border-radius: 3px;
}
.step::after {
  content: ""; position: absolute; top: 0; left: 0; width: 42px;
  height: 3px; background: var(--blue); border-radius: 3px;
}
.step b { display: block; font-size: .72rem; letter-spacing: .14em; color: var(--blue); font-weight: 900; }
.step h3 { font-size: 1.05rem; margin: 8px 0 6px; }
.step p { font-size: .88rem; color: var(--muted); margin: 0; }

/* Accordion ---------------------------------------------------------------- */
.accordion-item { border: 1px solid var(--line); border-radius: 10px !important; margin-bottom: 12px; overflow: hidden; }
.accordion-button {
  font-family: "Plus Jakarta Sans", sans-serif; font-weight: 700; font-size: 1rem;
  color: var(--ink); background: #fff;
}
.accordion-button:not(.collapsed) { background: var(--mist); color: var(--blue); box-shadow: none; }
.accordion-button:focus { box-shadow: none; border-color: var(--line); }
.accordion-body { color: var(--muted); font-size: .94rem; }

/* CTA strip ---------------------------------------------------------------- */
.cta-strip {
  background: linear-gradient(120deg, #0b2850, #0d5c9c);
  color: #fff; border-radius: 16px; padding: 46px;
}
.cta-strip h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin: 0 0 10px; letter-spacing: -.045em; }
.cta-strip p { color: #d2e2f2; margin: 0; }

/* Contact ------------------------------------------------------------------ */
.contact-section { background: linear-gradient(120deg, #0b2850, #0d5c9c); color: #fff; }
.contact-section p { color: #d2e2f2; }
.contact-list { display: grid; gap: 14px; margin: 28px 0 0; }
.contact-list a, .contact-list div.ci { display: flex; gap: 12px; align-items: flex-start; color: #fff; }
.contact-list a:hover { color: var(--lime); }
.contact-list .lbl { color: var(--lime); font-weight: 900; min-width: 84px; font-size: .84rem; padding-top: 2px; }

.enquiry { background: #fff; padding: 30px; border-radius: 13px; color: var(--ink); }
.enquiry h3 { margin: 0 0 6px; font-size: 1.4rem; }
.enquiry .form-control, .enquiry .form-select {
  border: 1px solid var(--line); border-radius: 7px; padding: 12px; font-size: .94rem;
}
.enquiry .form-control:focus, .enquiry .form-select:focus {
  border-color: var(--blue); box-shadow: 0 0 0 .2rem rgba(24,118,210,.12);
}
.enquiry label { font-size: .8rem; font-weight: 700; color: #40536a; margin-bottom: 5px; }
.enquiry small.note { display: block; color: var(--muted); margin-top: 12px; font-size: .75rem; }

.map-embed { border: 0; width: 100%; height: 100%; min-height: 380px; border-radius: 13px; display: block; }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer { background: #06172c; color: #b9c9d8; font-size: .88rem; }
.site-footer .footer-top { padding: 62px 0 42px; }
.site-footer h4 {
  font-size: .82rem; letter-spacing: .14em; text-transform: uppercase;
  color: #fff; margin: 0 0 18px; font-weight: 800;
}
.site-footer a { color: #b9c9d8; }
.site-footer a:hover { color: var(--lime); }
.site-footer .brand { color: #fff; margin-bottom: 14px; }
.site-footer .brand:hover { color: #fff; }
.site-footer .brand small { color: #8fa6bb; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 9px; }
.footer-contact { list-style: none; padding: 0; margin: 0; }
.footer-contact li { display: flex; gap: 10px; margin-bottom: 11px; align-items: flex-start; }
.footer-contact .ic { color: var(--lime); font-size: .95rem; margin-top: 4px; flex: 0 0 auto; }
.social-row { display: flex; gap: 9px; margin-top: 18px; }
.social-row a {
  width: 36px; height: 36px; border-radius: 8px;
  border: 1px solid rgba(255,255,255,.16);
  display: grid; place-items: center; color: #cfe0ef; font-size: .95rem;
}
.social-row a:hover { background: var(--blue); border-color: var(--blue); color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.09);
  padding: 18px 0; font-size: .8rem;
}
.footer-bottom .fb-inner {
  display: flex; justify-content: space-between; gap: 14px;
  align-items: center; flex-wrap: wrap;
}

/* Floating WhatsApp -------------------------------------------------------- */
.float-wa {
  position: fixed; z-index: 1040; right: 22px; bottom: 22px;
  width: 54px; height: 54px; border-radius: 50%;
  display: grid; place-items: center;
  background: #25d366; color: #fff; font-size: 26px;
  box-shadow: 0 10px 25px rgba(0,0,0,.28);
  transition: transform .2s ease;
}
.float-wa:hover { transform: scale(1.07); color: #fff; }

.to-top {
  position: fixed; z-index: 1039; right: 22px; bottom: 86px;
  width: 42px; height: 42px; border-radius: 10px;
  display: grid; place-items: center;
  background: var(--navy); color: #fff; font-size: 1rem;
  border: 0; opacity: 0; pointer-events: none;
  transition: opacity .25s ease, transform .2s ease;
}
.to-top.show { opacity: 1; pointer-events: auto; }
.to-top:hover { transform: translateY(-3px); color: var(--lime); }

/* Reveal on scroll --------------------------------------------------------- */
.reveal {
  opacity: 0; transform: translateY(18px);
  transition: opacity .7s cubic-bezier(.22,.61,.36,1), transform .7s cubic-bezier(.22,.61,.36,1);
}
.reveal.in { opacity: 1; transform: none; }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 991.98px) {
  .site-header .navbar-collapse {
    background: #fff; border-top: 1px solid var(--line);
    padding: 14px 0 20px;
  }
  .navbar-nav { align-items: stretch; gap: 0; }
  .navbar .nav-link { padding: 12px 4px !important; }
  .navbar .dropdown-menu { border: 0; box-shadow: none; padding: 0 0 6px 12px; margin: 0; }
  .navbar .nav-cta-wrap { margin-top: 10px; }
  .hero-row { min-height: auto; }
  .hero-copy { padding: 64px 0 34px; }
  .hero-art { margin: 0 auto 60px; }
  .hero-note { left: 10px; }
  .section { padding: 72px 0; }
  .tech-graphic { min-height: 320px; padding: 34px; }
  .cta-strip { padding: 34px; }
}

@media (max-width: 575.98px) {
  .topbar .topbar-inner { justify-content: center; }
  .topbar .hide-xs { display: none; }
  .section { padding: 60px 0; }
  .section-sm { padding: 48px 0; }
  .hero-note { display: none; }
  .mini-list { grid-template-columns: 1fr; }
  .band .band-inner { display: block; }
  .band .band-inner > div + div { margin-top: 6px; }
  .float-wa { right: 16px; bottom: 16px; }
  .to-top { right: 16px; bottom: 80px; }
  .enquiry { padding: 22px; }
  .panel-dark { padding: 26px; }
}

/* ==========================================================================
   Motion layer
   Entrance, stagger and micro-interactions. Everything here is switched off
   under prefers-reduced-motion at the bottom of this file.
   ========================================================================== */

@keyframes inb-rise {
  from { opacity: 0; transform: translateY(26px); }
  to   { opacity: 1; transform: none; }
}
@keyframes inb-rise-sm {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}
@keyframes inb-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes inb-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-11px); }
}
@keyframes inb-float-soft {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(5px); }
}
@keyframes inb-ring {
  0%   { transform: scale(1);   opacity: .55; }
  70%  { transform: scale(1.7); opacity: 0; }
  100% { transform: scale(1.7); opacity: 0; }
}
@keyframes inb-sheen {
  from { transform: translateX(-130%) skewX(-18deg); }
  to   { transform: translateX(260%)  skewX(-18deg); }
}

/* Staggered grid children --------------------------------------------------
   Any Bootstrap row that is (or sits directly inside) a .reveal block has its
   columns brought in one after another. No markup changes needed. */
.reveal.row > [class*="col-"],
.reveal > .row > [class*="col-"] {
  opacity: 0; transform: translateY(16px);
  transition: opacity .55s cubic-bezier(.22,.61,.36,1), transform .55s cubic-bezier(.22,.61,.36,1);
}
.reveal.in.row > [class*="col-"],
.reveal.in > .row > [class*="col-"] { opacity: 1; transform: none; }

.reveal.in.row > [class*="col-"]:nth-child(1),  .reveal.in > .row > [class*="col-"]:nth-child(1)  { transition-delay: .04s; }
.reveal.in.row > [class*="col-"]:nth-child(2),  .reveal.in > .row > [class*="col-"]:nth-child(2)  { transition-delay: .10s; }
.reveal.in.row > [class*="col-"]:nth-child(3),  .reveal.in > .row > [class*="col-"]:nth-child(3)  { transition-delay: .16s; }
.reveal.in.row > [class*="col-"]:nth-child(4),  .reveal.in > .row > [class*="col-"]:nth-child(4)  { transition-delay: .22s; }
.reveal.in.row > [class*="col-"]:nth-child(5),  .reveal.in > .row > [class*="col-"]:nth-child(5)  { transition-delay: .28s; }
.reveal.in.row > [class*="col-"]:nth-child(6),  .reveal.in > .row > [class*="col-"]:nth-child(6)  { transition-delay: .34s; }
.reveal.in.row > [class*="col-"]:nth-child(7),  .reveal.in > .row > [class*="col-"]:nth-child(7)  { transition-delay: .38s; }
.reveal.in.row > [class*="col-"]:nth-child(8),  .reveal.in > .row > [class*="col-"]:nth-child(8)  { transition-delay: .42s; }
.reveal.in.row > [class*="col-"]:nth-child(n+9), .reveal.in > .row > [class*="col-"]:nth-child(n+9) { transition-delay: .46s; }

/* Hero entrance ------------------------------------------------------------ */
.hero-copy > * { animation: inb-rise .85s cubic-bezier(.22,.61,.36,1) backwards; }
.hero-copy > .eyebrow        { animation-delay: .10s; }
.hero-copy > h1              { animation-delay: .20s; }
.hero-copy > .hero-sub       { animation-delay: .32s; }
.hero-copy > div             { animation-delay: .44s; }

.hero-art { animation: inb-rise 1s cubic-bezier(.22,.61,.36,1) .3s backwards; }
.hero-art img { animation: inb-float 7.5s ease-in-out 1.3s infinite; }
.hero-note {
  animation: inb-rise-sm .7s cubic-bezier(.22,.61,.36,1) .85s backwards,
             inb-float-soft 7.5s ease-in-out 1.3s infinite;
}

/* Inner page hero entrance ------------------------------------------------- */
.page-hero .crumbs   { animation: inb-fade .7s ease .05s backwards; }
.page-hero .eyebrow  { animation: inb-rise-sm .7s cubic-bezier(.22,.61,.36,1) .12s backwards; }
.page-hero h1        { animation: inb-rise .8s cubic-bezier(.22,.61,.36,1) .20s backwards; }
.page-hero p         { animation: inb-rise .8s cubic-bezier(.22,.61,.36,1) .32s backwards; }
.page-hero .d-flex   { animation: inb-rise .8s cubic-bezier(.22,.61,.36,1) .44s backwards; }

/* Band slides in under the hero -------------------------------------------- */
.band { animation: inb-rise-sm .7s cubic-bezier(.22,.61,.36,1) .5s backwards; }

/* Header condenses once the page scrolls ----------------------------------- */
.site-header { transition: box-shadow .3s ease, background-color .3s ease; }
.site-header .navbar { transition: min-height .3s ease; }
.site-header.scrolled {
  box-shadow: 0 6px 24px rgba(7,28,53,.08);
  background: rgba(255,255,255,.98);
}
.site-header.scrolled .navbar { min-height: 64px; }
.brand-mark { transition: transform .3s ease; }
.brand:hover .brand-mark { transform: rotate(-8deg) scale(1.06); }

/* Nav link underline ------------------------------------------------------- */
@media (min-width: 992px) {
  .navbar .nav-link { position: relative; }
  .navbar .nav-link::after {
    content: ""; position: absolute; left: 12px; right: 12px; bottom: 3px;
    height: 2px; border-radius: 2px; background: var(--blue);
    transform: scaleX(0); transform-origin: left center;
    transition: transform .28s cubic-bezier(.22,.61,.36,1);
  }
  .navbar .nav-link:hover::after,
  .navbar .nav-link.active::after { transform: scaleX(1); }
  /* Fade the dropdown in. Position stays with Popper - we never touch
     transform here, or the menu would be placed wrongly. */
  .navbar .dropdown-menu {
    display: block; visibility: hidden; opacity: 0; pointer-events: none;
    transition: opacity .2s ease, visibility .2s ease;
  }
  .navbar .dropdown-menu.show {
    visibility: visible; opacity: 1; pointer-events: auto;
  }
}
.navbar .dropdown-item { transition: background-color .2s ease, color .2s ease, padding-left .2s ease; }
.navbar .dropdown-item:hover { padding-left: 17px; }

/* Button sheen ------------------------------------------------------------- */
.btn-brand, .btn-lime, .btn-ghost { position: relative; overflow: hidden; }
.btn-brand::after, .btn-lime::after, .btn-ghost::after {
  content: ""; position: absolute; top: 0; bottom: 0; left: 0; width: 42%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent);
  transform: translateX(-130%) skewX(-18deg); pointer-events: none;
}
.btn-brand:hover::after, .btn-lime:hover::after, .btn-ghost:hover::after {
  animation: inb-sheen .75s ease forwards;
}
.btn-lime::after { background: linear-gradient(90deg, transparent, rgba(255,255,255,.55), transparent); }

/* Card and tile micro-interactions ----------------------------------------- */
.icon-badge { transition: background-color .25s ease, color .25s ease, transform .25s ease; }
.card-brand:hover .icon-badge { transform: translateY(-2px) rotate(-6deg); }
.service-tile .svc-icon { transition: transform .25s ease, color .25s ease; }
.service-tile:hover .svc-icon { transform: translateY(-3px) scale(1.12); }
.industry-card > .ic { transition: transform .25s ease; }
.industry-card:hover > .ic { transform: translateY(-3px) scale(1.12); }
.project-card .ph .ic { transition: transform .35s ease, color .35s ease; }
.project-card:hover .ph .ic { transform: scale(1.14); color: rgba(182,237,75,.85); }
.pillar { transition: border-color .25s ease; }
.pillar:hover { border-top-color: var(--lime); }
.capability { transition: padding-left .25s ease, border-color .25s ease; }
.capability:hover { padding-left: 8px; border-bottom-color: #bcd6ea; }
.capability b { transition: color .25s ease; }
.capability:hover b { color: var(--lime); text-shadow: 0 0 10px rgba(182,237,75,.35); }
.step::after { transition: width .45s cubic-bezier(.22,.61,.36,1); }
.step:hover::after { width: 100%; }
.check-list li::before { transition: transform .25s ease; display: inline-block; }
.check-list li:hover::before { transform: scale(1.3); }
.social-row a, .topbar-social a { transition: transform .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease; }
.social-row a:hover { transform: translateY(-3px); }
.topbar-social a:hover { transform: translateY(-2px); display: inline-block; }
.footer-links li a { transition: padding-left .2s ease, color .2s ease; display: inline-block; }
.footer-links li a:hover { padding-left: 6px; }
.industry-list a { transition: transform .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease; }
.industry-list a:hover { transform: translateY(-2px); }

/* Tech graphic nodes drift ------------------------------------------------- */
.tech-graphic .node { animation: inb-float 5.5s ease-in-out infinite; }
.tech-graphic .node:nth-child(2) { animation-delay: .5s; }
.tech-graphic .node:nth-child(3) { animation-delay: 1s; }
.tech-graphic .node:nth-child(4) { animation-delay: 1.5s; }
.tech-graphic .node { transition: background-color .25s ease, border-color .25s ease; }
.tech-graphic:hover .node { background: rgba(182,237,75,.14); border-color: rgba(182,237,75,.4); }

/* Floating WhatsApp pulse -------------------------------------------------- */
.float-wa::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid #25d366; animation: inb-ring 2.6s ease-out infinite;
}

/* Form focus --------------------------------------------------------------- */
.enquiry .form-control, .enquiry .form-select {
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.enquiry .form-control:focus, .enquiry .form-select:focus { transform: translateY(-1px); }

/* Scroll restore ----------------------------------------------------------
   Held for the one frame in which we jump the visitor back to where they were.
   Nothing may animate during that frame, or the restored view visibly
   assembles itself underneath them. */
html.inb-restoring { scroll-behavior: auto !important; }
html.inb-restoring .reveal,
html.inb-restoring .reveal.row > [class*="col-"],
html.inb-restoring .reveal > .row > [class*="col-"] {
  transition: none !important;
}

/* Reduced motion ----------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal,
  .reveal.row > [class*="col-"],
  .reveal > .row > [class*="col-"] { opacity: 1 !important; transform: none !important; }
  .btn:hover { transform: none; }
  .float-wa::before { display: none; }
}