/* ============================================================
   Musilver Enterprise Limited — Main Stylesheet
   Design language: navy + steel blue + orange accents,
   industrial/construction corporate.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=Source+Sans+3:wght@400;500;600;700&display=swap');

:root {
  /* Navy — kept as anchor for page banners & CTA gradients */
  --navy:        #0d2a52;
  --navy-deep:   #0a1f3d;

  /* Header & footer — deep flag green for patriotic branding */
  --header-bg:        #0f4626;   /* deep green, like a richer ZM/SA flag green */
  --header-bg-deep:   #0a3219;   /* darker shade for topbar / footer bottom */

  /* Green — primary brand color, blended muted ZM/ZA flag green */
  --green:        #1a6d3a;   /* primary, replaces previous --steel */
  --green-light:  #2a8f4f;   /* hover / accent green, replaces --steel-light */
  --green-deep:   #134d2a;   /* darker green for emphasis */

  /* Backwards-compat aliases so existing rules pick up the new colors */
  --steel:        var(--green);
  --steel-light:  var(--green-light);

  /* Orange — Zambia accent (muted from neon) */
  --orange:      #d97014;
  --orange-dark: #b85d0d;

  /* Gold — South Africa accent (burnished, not highway yellow) */
  --gold:        #d49824;
  --gold-dark:   #b07e1c;

  /* Neutrals */
  --ink:         #1a2433;
  --slate:       #4a5568;
  --line:        #e0e6dd;     /* subtle warm-green tinted line */
  --bg:          #ffffff;
  --bg-soft:     #eef4ec;     /* very pale green wash */
  --bg-band:     #f3f6f1;     /* alt section background */
  --white:       #ffffff;

  --radius:      8px;
  --shadow-sm:   0 2px 8px rgba(13,42,82,.08);
  --shadow-md:   0 8px 28px rgba(13,42,82,.14);
  --display:     'Barlow Condensed', sans-serif;
  --body:        'Source Sans 3', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--steel); text-decoration: none; transition: color .2s; }
a:hover { color: var(--orange); }

img { max-width: 100%; display: block; }

/* Default inline-icon sizing — prevents SVGs blowing up in flex/inline contexts */
svg { width: 18px; height: 18px; flex-shrink: 0; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--display);
  line-height: 1.12;
  color: var(--navy);
  letter-spacing: .2px;
}

/* ---------- Top contact bar ---------- */
.topbar {
  background: var(--header-bg-deep);
  color: #d8e6da;
  font-size: 13.5px;
  padding: 8px 0;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 24px;
}
.topbar a { color: #d8e6da; }
.topbar a:hover { color: var(--orange); }
.topbar .tb-item { display: inline-flex; align-items: center; gap: 6px; }
.topbar svg { width: 15px; height: 15px; }

/* ---------- Header / navigation ---------- */
.site-header {
  background: var(--header-bg);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 14px rgba(0,0,0,.18);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand .logo-mark {
  width: 46px; height: 46px;
  background: var(--white);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  padding: 4px;
}
.brand .logo-mark img { width: 100%; height: 100%; object-fit: contain; }
.brand .brand-text { line-height: 1; }
.brand .brand-text .name {
  font-family: var(--display);
  font-weight: 800;
  font-size: 25px;
  color: var(--white);
  letter-spacing: 1px;
}
.brand .brand-text .sub {
  font-family: var(--display);
  font-weight: 600;
  font-size: 12px;
  color: #b8d4c0;
  letter-spacing: 4px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}
.nav-links a {
  color: #e0eee2;
  font-weight: 600;
  font-size: 15px;
  padding: 8px 14px;
  border-radius: 5px;
  position: relative;
}
.nav-links a:hover { color: var(--white); }
.nav-links a.active { color: var(--white); }
.nav-links a.active::after {
  content: '';
  position: absolute;
  left: 14px; right: 14px; bottom: 2px;
  height: 2px;
  background: var(--white);
}
.btn-email {
  background: var(--steel-light);
  color: var(--white) !important;
  padding: 9px 20px !important;
  border-radius: 5px;
  margin-left: 8px;
  font-weight: 700;
}
.btn-email:hover { background: var(--orange); }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  color: var(--white);
  font-size: 26px;
  cursor: pointer;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: .5px;
  padding: 13px 30px;
  border-radius: 5px;
  border: 0;
  cursor: pointer;
  transition: transform .15s, background .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover { background: var(--orange-dark); color: #fff; }
.btn-steel,
.btn-green  { background: var(--green); color: #fff; }
.btn-steel:hover,
.btn-green:hover { background: var(--green-light); color: #fff; }
.btn-gold   { background: var(--gold); color: #fff; }
.btn-gold:hover { background: var(--gold-dark); color: #fff; }
.btn-ghost {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,.7);
}
.btn-ghost:hover { background: #fff; color: var(--navy); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 460px;
  display: flex;
  align-items: center;
  background:
    linear-gradient(105deg, rgba(10,31,61,.92) 0%, rgba(13,42,82,.72) 45%, rgba(13,42,82,.35) 100%),
    linear-gradient(120deg, #2b3a4d 0%, #45525f 50%, #6b7480 100%);
  background-size: cover;
  background-position: center;
  color: #fff;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(45deg, rgba(255,255,255,.03) 0 2px, transparent 2px 22px);
  pointer-events: none;
}
.hero-inner { padding: 70px 0; max-width: 640px; position: relative; z-index: 2; }
.hero h1 {
  color: #fff;
  font-size: clamp(40px, 6vw, 64px);
  font-weight: 800;
  text-shadow: 0 3px 18px rgba(0,0,0,.4);
}
.hero .accent-rule {
  width: 100%;
  max-width: 460px;
  height: 3px;
  background: var(--steel-light);
  margin: 18px 0 16px;
}
.hero .lead {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(18px, 2.4vw, 24px);
  color: #e7eefb;
  margin-bottom: 28px;
}
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }

/* ---------- Page banner (interior pages) ---------- */
.page-banner {
  background:
    linear-gradient(100deg, rgba(10,31,61,.93), rgba(26,109,58,.82)),
    linear-gradient(120deg, #1a3b2c, #2b4e3d);
  color: #fff;
  padding: 64px 0;
  text-align: center;
}
.page-banner h1 {
  color: #fff;
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 800;
}
.page-banner .crumb { color: #c8dccd; margin-top: 8px; font-weight: 600; }
.page-banner .crumb a { color: #c8dccd; }
.page-banner .crumb a:hover { color: var(--orange); }

/* ---------- Section headings ---------- */
.section { padding: 72px 0; }
.section.alt { background: var(--bg-band); }
.section-head { text-align: center; margin-bottom: 48px; }
.section-head h2 {
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 800;
  display: inline-block;
  position: relative;
  padding: 0 26px;
}
.section-head h2::before,
.section-head h2::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 70px;
  height: 2px;
  background: var(--line);
}
.section-head h2::before { right: 100%; }
.section-head h2::after  { left: 100%; }
.section-head p { color: var(--slate); margin-top: 8px; font-size: 18px; }
.section-head .underline-link { color: var(--steel); border-bottom: 1px solid var(--steel); }

/* ---------- Service cards (home grid) ---------- */
.service-strip {
  background: var(--bg-soft);
  padding: 46px 0;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.svc-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  text-align: center;
  display: flex;
  flex-direction: column;
  transition: transform .2s, box-shadow .2s;
}
.svc-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.svc-card .thumb {
  height: 130px;
  background: linear-gradient(135deg, var(--steel), var(--navy));
  position: relative;
  overflow: hidden;
}
.svc-card .thumb img { width: 100%; height: 100%; object-fit: cover; opacity: .92; }
.svc-card .icon-badge {
  position: absolute;
  left: 50%; bottom: -20px;
  transform: translateX(-50%);
  width: 42px; height: 42px;
  background: var(--steel);
  color: #fff;
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
}
.svc-card .icon-badge svg { width: 22px; height: 22px; }
.svc-card .body { padding: 30px 14px 22px; flex: 1; display: flex; flex-direction: column; }
.svc-card h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}
.svc-card .learn {
  margin-top: auto;
  font-family: var(--display);
  font-weight: 700;
  color: var(--steel);
  font-size: 15px;
  letter-spacing: .5px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}
.svc-card .learn:hover { color: var(--orange); }

/* ---------- Values pills ---------- */
.values-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 12px 18px;
  max-width: 760px;
  margin: 0 auto;
  box-shadow: var(--shadow-sm);
}
.value-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
  padding: 6px 14px;
}
.value-pill .vi {
  width: 28px; height: 28px;
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
}
.value-pill .vi svg { width: 16px; height: 16px; }
.vi.safe   { background: var(--navy); }
.vi.qual   { background: var(--green); }
.vi.inno   { background: var(--orange); }
.vi.integ  { background: var(--gold); }
.vi.sust   { background: var(--green-light); }

/* ---------- Projects ---------- */
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.project-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: #1d2a3d;
  min-height: 240px;
}
.project-card img {
  width: 100%; height: 100%;
  position: absolute; inset: 0;
  object-fit: cover;
  transition: transform .5s;
}
.project-card:hover img { transform: scale(1.07); }
.project-card .caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(10,31,61,.55) 30%, var(--navy));
  color: #fff;
  padding: 28px 18px 16px;
}
.project-card .caption .cat {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--orange);
}
.project-card .caption h3 { color: #fff; font-size: 21px; font-weight: 700; }
.project-card .caption .loc { font-size: 13.5px; color: #d8e6da; }

/* ---------- CTA band ---------- */
.cta-band {
  background:
    linear-gradient(100deg, rgba(10,31,61,.95), rgba(26,109,58,.88)),
    linear-gradient(120deg, #1a3b2c, #2f5740);
  color: #fff;
  padding: 56px 0;
  text-align: center;
}
.cta-band h2 { color: #fff; font-size: clamp(28px, 4vw, 44px); font-weight: 800; }
.cta-band .cta-actions { margin-top: 22px; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- Generic content ---------- */
.content-block { max-width: 880px; margin: 0 auto; }
.content-block h2 { font-size: 32px; margin: 36px 0 14px; }
.content-block h3 { font-size: 23px; color: var(--steel); margin: 26px 0 10px; }
.content-block p { color: var(--slate); margin-bottom: 14px; }
.content-block ul { margin: 0 0 18px 22px; color: var(--slate); }
.content-block ul li { margin-bottom: 8px; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin-top: 28px;
}
.feature {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--orange);
  border-radius: var(--radius);
  padding: 22px 24px;
  box-shadow: var(--shadow-sm);
}
.feature h3 { color: var(--navy); font-size: 21px; margin-bottom: 8px; }
.feature p { color: var(--slate); margin: 0; }

.vm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 24px; }
.vm-card {
  border-radius: var(--radius);
  padding: 32px 30px;
  color: #fff;
}
.vm-card.vision  { background: linear-gradient(135deg, var(--green-light), var(--green-deep)); }
.vm-card.mission { background: linear-gradient(135deg, var(--gold), var(--gold-dark)); }
.vm-card h3 { color: #fff; font-size: 26px; margin-bottom: 10px; }
.vm-card p  { color: #eef3fb; margin: 0; }

/* ---------- Service / project detail lists ---------- */
.svc-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.svc-list .item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow-sm);
  transition: transform .2s, box-shadow .2s;
}
.svc-list .item:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.svc-list .item .ic {
  width: 50px; height: 50px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--steel), var(--navy));
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.svc-list .item .ic svg { width: 26px; height: 26px; }
.svc-list .item h3 { font-size: 21px; color: var(--navy); margin-bottom: 8px; }
.svc-list .item p { color: var(--slate); margin: 0; font-size: 15.5px; }

.opp-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.opp-card {
  background: #fff;
  border: 1px solid var(--line);
  border-top: 4px solid var(--steel);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow-sm);
}
.opp-card .tag {
  display: inline-block;
  background: var(--bg-soft);
  color: var(--steel);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 4px;
  margin-bottom: 12px;
}
.opp-card h3 { font-size: 22px; color: var(--navy); margin-bottom: 8px; }
.opp-card p { color: var(--slate); margin: 0 0 14px; }
.opp-card .status {
  font-weight: 700;
  font-size: 14px;
  color: #2f9e64;
}

/* ---------- Forms ---------- */
.form-wrap {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 36px;
}
.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow-sm);
}
.form-card h3 { font-size: 24px; margin-bottom: 18px; color: var(--navy); }
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  font-family: var(--body);
  font-size: 15px;
  padding: 12px 14px;
  border: 1px solid #cdd6e2;
  border-radius: 6px;
  background: #fbfcfe;
  transition: border .2s, box-shadow .2s;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: 0;
  border-color: var(--steel-light);
  box-shadow: 0 0 0 3px rgba(46,107,184,.15);
}
.form-group textarea { resize: vertical; min-height: 130px; }

.info-card {
  background: linear-gradient(150deg, var(--navy), var(--steel));
  color: #fff;
  border-radius: var(--radius);
  padding: 34px;
}
.info-card h3 { color: #fff; font-size: 24px; margin-bottom: 20px; }
.info-card .info-item { display: flex; gap: 14px; margin-bottom: 20px; }
.info-card .info-item .ii {
  width: 40px; height: 40px;
  background: rgba(255,255,255,.14);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.info-card .info-item .ii svg { width: 20px; height: 20px; }
.info-card .info-item .lbl { font-size: 12px; letter-spacing: 1px; text-transform: uppercase; color: #b8d4c0; }
.info-card .info-item .val { color: #fff; font-weight: 600; }
.info-card .info-item .val a { color: #fff; }
.info-card .info-item .val a:hover { color: var(--orange); }

/* ---------- Flash / alert ---------- */
.alert {
  border-radius: 6px;
  padding: 14px 18px;
  margin-bottom: 22px;
  font-weight: 600;
}
.alert-success { background: #e3f6ec; color: #1e7a47; border: 1px solid #b6e3c8; }
.alert-error   { background: #fdecec; color: #b3261e; border: 1px solid #f3c2bf; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--header-bg-deep);
  color: #c4d4c8;
  padding: 56px 0 0;
  font-size: 15px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.4fr;
  gap: 36px;
  padding-bottom: 40px;
}
.footer-grid h4 {
  color: #fff;
  font-size: 19px;
  margin-bottom: 16px;
  font-weight: 700;
}
.footer-grid .fbrand {
  display: flex; align-items: center; gap: 12px; margin-bottom: 14px;
}
.footer-grid .fbrand .logo-mark {
  width: 42px; height: 42px;
  background: #fff; border-radius: 6px; padding: 4px;
  display: flex; align-items: center; justify-content: center;
}
.footer-grid .fbrand .logo-mark img { width: 100%; height: 100%; object-fit: contain; }
.footer-grid .fbrand .name { font-family: var(--display); font-weight: 800; font-size: 21px; color: #fff; letter-spacing: 1px; }
.footer-grid p { margin-bottom: 12px; }
.footer-grid p svg { width: 15px; height: 15px; vertical-align: middle; margin-right: 4px; }
.footer-grid ul { list-style: none; }
.footer-grid ul li { margin-bottom: 9px; }
.footer-grid ul li a { color: #c4d4c8; }
.footer-grid ul li a:hover { color: var(--orange); padding-left: 4px; transition: padding .15s, color .2s; }
.footer-grid .fline { color: #d8e6da; font-weight: 600; margin-bottom: 4px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 18px 0;
  text-align: center;
  font-size: 14px;
  color: #95ad9d;
}

/* ---------- Animated visitor counter ---------- */
.visitor-band {
  background: var(--header-bg);
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 30px 0;
}
.visitor-band .container {
  display: flex;
  justify-content: center;
}
.visitor-counter {
  display: inline-flex;
  align-items: center;
  gap: 22px;
  background: var(--header-bg-deep);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 10px;
  padding: 20px 44px 20px 36px;
}
.visitor-counter .vc-icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  background: var(--orange);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex: 0 0 auto;
}
.visitor-counter .vc-icon svg {
  width: 26px;
  height: 26px;
}
.visitor-counter .vc-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  text-align: left;
  margin-left: 4px;
}
.visitor-counter .vc-number {
  font-family: var(--display);
  font-weight: 800;
  font-size: 36px;
  color: #fff;
  letter-spacing: 1px;
  display: block;
}
.visitor-counter .vc-label {
  font-family: var(--display);
  font-size: 13px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: #b8d4c0;
  font-weight: 600;
  display: block;
}

/* ---------- Zambia + South Africa flag band ---------- */
.flag-band {
  background: var(--header-bg-deep);
  padding: 36px 0 32px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.flag-band-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.flag-caption {
  font-family: var(--display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: #b8d4c0;
  text-align: center;
}
.flag-row {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 100px;
  flex-wrap: wrap;
}
.flag-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  min-width: 130px;
}
.flag-label {
  text-align: center;
  width: 100%;
}
.flag-label .fl-name {
  font-family: var(--display);
  font-weight: 800;
  font-size: 19px;
  color: #fff;
  letter-spacing: .5px;
  white-space: nowrap;
}

/* The flag rectangle */
.flag {
  display: flex;
  width: 90px;
  height: 60px;
  min-width: 90px;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0,0,0,.45);
  border: 1px solid rgba(255,255,255,.18);
  flex-shrink: 0;
}

/* Zambian flag — vertical stripes (green field + red/black/orange at fly end) */
.flag-zm { flex-direction: row; }
.flag-zm .stripe { height: 100%; }
.flag-zm .zm-green  { flex: 5; background: #198A00; }   /* dominant green field */
.flag-zm .zm-red    { flex: 1; background: #DE2010; }
.flag-zm .zm-black  { flex: 1; background: #000000; }
.flag-zm .zm-orange { flex: 1; background: #EF7D00; }

/* South African flag — simplified 6-color horizontal stripe representation */
.flag-za { flex-direction: column; }
.flag-za .stripe { width: 100%; }
.flag-za .za-red    { flex: 4; background: #DE3831; }
.flag-za .za-white  { flex: 0 0 3px; background: #FFFFFF; }
.flag-za .za-blue   { flex: 4; background: #002395; }
.flag-za .za-white2 { flex: 0 0 3px; background: #FFFFFF; }
.flag-za .za-green  { flex: 4; background: #007A4D; }
.flag-za .za-black  { flex: 0 0 4px; background: #000000; }
.flag-za .za-gold   { flex: 0 0 3px; background: #FFB612; }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid  { grid-template-columns: 1fr 1fr; }
  .form-wrap    { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--header-bg);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 0;
    gap: 0;
    display: none;
    box-shadow: 0 16px 30px rgba(0,0,0,.3);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 14px 24px; border-radius: 0; }
  .nav-links a.active::after { display: none; }
  .btn-email { margin: 8px 24px; text-align: center; }
  .vm-grid, .feature-grid, .svc-list, .opp-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .service-grid { grid-template-columns: 1fr; }
  .project-grid { grid-template-columns: 1fr; }
  .footer-grid  { grid-template-columns: 1fr; }
  .topbar .container { justify-content: center; text-align: center; }
  .section { padding: 52px 0; }
  .flag-band .container { gap: 18px; flex-direction: column; }
  .flag-label, .flag-label-right { text-align: center; }
}