@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800;900&family=Barlow:wght@300;400;500;600&family=Barlow+Semi+Condensed:wght@500;600;700&display=swap');

/* css variables */
:root {
  --primary:       #0D6EFD;
  --primary-dark:  #0851C5;
  --primary-light: #3B8BFF;
  --accent:        #00C4E8;
  --navy:          #0A1628;
  --navy-mid:      #112240;
  --navy-light:    #1A3256;
  --steel:         #2B4870;
  --white:         #FFFFFF;
  --off-white:     #F4F7FC;
  --light-grey:    #E8EEF6;
  --mid-grey:      #8FA3BE;
  --text-dark:     #0A1628;
  --text-body:     #3D556E;
  --text-light:    #8FA3BE;

  --font-display:  'Barlow Condensed', sans-serif;
  --font-semi:     'Barlow Semi Condensed', sans-serif;
  --font-body:     'Barlow', sans-serif;

  --shadow-sm:   0 2px 12px rgba(13,110,253,0.08);
  --shadow-md:   0 8px 32px rgba(13,110,253,0.14);
  --shadow-lg:   0 20px 60px rgba(10,22,40,0.25);
  --shadow-blue: 0 8px 32px rgba(13,110,253,0.35);

  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
  --radius:     6px;
  --radius-lg:  12px;
  --container:  1280px;
}

/* reset and base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* containers */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}
.container--narrow { max-width: 900px; }
.container--wide   { max-width: 1440px; }

/* typograph */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-display);
  line-height: 1.1;
  color: var(--text-dark);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

h1 { font-size: clamp(3rem, 7vw, 6rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); }
h4 { font-size: 1.3rem; }

p { font-size: 1.05rem; line-height: 1.75; }

.section-label {
  font-family: var(--font-semi);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.section-label::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--primary);
  flex-shrink: 0;
}

.section-title { margin-bottom: 1.25rem; }
.section-title span { color: var(--primary); }

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-body);
  max-width: 620px;
  line-height: 1.75;
}

/* buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2.2rem;
  font-family: var(--font-semi);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}
.btn--primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-blue);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

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

.btn--lg { padding: 1.1rem 2.8rem; font-size: 0.9rem; }
.btn--sm { padding: 0.65rem 1.5rem; font-size: 0.78rem; }

/* sections */
.section { padding: 7rem 0; }
.section--dark {
  background: var(--navy);
  color: var(--white);
}
.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 { color: var(--white); }
.section--dark .section-label { color: var(--accent); }
.section--dark .section-label::before { background: var(--accent); }
.section--dark .section-subtitle { color: rgba(255,255,255,0.65); }

.section--grey { background: var(--off-white); }
.section--navy-mid { background: var(--navy-mid); }

/* cards */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-grey);
  transition: var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

/*grid utilities */
.grid { display: grid; gap: 2rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.flex { display: flex; }
.flex--center { align-items: center; justify-content: center; }
.flex--between { align-items: center; justify-content: space-between; }
.flex--gap { gap: 1.5rem; }

.text-center { text-align: center; }
.text-center .section-label { justify-content: center; }
.text-center .section-subtitle { margin: 0 auto; }

/* divider */
.divider {
  width: 60px;
  height: 3px;
  background: var(--primary);
  margin: 1.5rem 0;
}
.divider--center { margin: 1.5rem auto; }

/* image placeholder */
.img-placeholder {
  background: linear-gradient(135deg, var(--navy-light) 0%, var(--steel) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.4);
  font-family: var(--font-semi);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  gap: 0.75rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}
.img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    linear-gradient(45deg, transparent 40%, rgba(13,110,253,0.06) 60%),
    repeating-linear-gradient(0deg, transparent, transparent 40px, rgba(255,255,255,0.02) 40px, rgba(255,255,255,0.02) 41px),
    repeating-linear-gradient(90deg, transparent, transparent 40px, rgba(255,255,255,0.02) 40px, rgba(255,255,255,0.02) 41px);
}
.img-placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.35;
  position: relative;
}
.img-placeholder span { position: relative; }

/* navigation */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.8rem 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(10,22,40,0.97);
  backdrop-filter: blur(16px);
  padding: 0.8rem 0;
  box-shadow: 0 2px 24px rgba(0,0,0,0.3);
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
/* ─── LOGO IMAGE ─── */
.navbar__logo-img {
  height: 100px;
  width: auto;
  object-fit: contain;
}
.footer__logo .navbar__logo-img {
  height: 120px;
}
@media (max-width: 900px) {
  .navbar__logo-img { height: 70px; }
}
.navbar__menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}
.navbar__menu a {
  font-family: var(--font-semi);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.75);
  padding: 0.5rem 0.9rem;
  border-radius: 4px;
  transition: var(--transition);
  position: relative;
}
.navbar__menu a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  width: 0; height: 2px;
  background: var(--primary);
  transition: var(--transition);
  transform: translateX(-50%);
}
.navbar__menu a:hover,
.navbar__menu a.active {
  color: var(--white);
}
.navbar__menu a:hover::after,
.navbar__menu a.active::after {
  width: calc(100% - 1.8rem);
}

.navbar__cta { margin-left: 1rem; }

.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  background: none;
  border: none;
}
.navbar__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
  transform-origin: left center;
}

.navbar__mobile {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--navy);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.navbar__mobile.open {
  display: flex;
  opacity: 1;
  pointer-events: all;
}
.navbar__mobile a {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.05em;
  transition: var(--transition);
  padding: 0.5rem 1rem;
}
.navbar__mobile a:hover { color: var(--primary); }
.navbar__mobile-close {
  position: absolute;
  top: 2rem; right: 2rem;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}

/* footer */
.footer {
  background: var(--navy);
  padding: 5rem 0 0;
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 3rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__logo { margin-bottom: 1.25rem; }
.footer__logo .navbar__logo-text { font-size: 1.6rem; }
.footer__about { line-height: 1.75; margin-bottom: 1.5rem; }

.footer__social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.footer__social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
  transition: var(--transition);
}
.footer__social a:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

.footer__heading {
  font-family: var(--font-semi);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--white);
  margin-bottom: 1.5rem;
}
.footer__links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer__links a {
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
  font-size: 0.9rem;
  padding: 0.15rem 0;
  position: relative;
  padding-left: 1rem;
}
.footer__links a::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-size: 1rem;
  line-height: 1.2;
}
.footer__links a:hover { color: var(--white); padding-left: 1.3rem; }

.footer__contact-item {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
  align-items: flex-start;
}
.footer__contact-item svg {
  width: 16px; height: 16px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer__bottom {
  padding: 1.75rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer__bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}
.footer__bottom a { color: var(--primary); }

/* back to top */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 46px; height: 46px;
  background: var(--primary);
  color: var(--white);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(1rem);
  transition: var(--transition);
  z-index: 900;
  box-shadow: var(--shadow-blue);
}
.back-to-top.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}
.back-to-top:hover { background: var(--primary-dark); transform: translateY(-2px); }

/* animations */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }
.fade-up-delay-5 { transition-delay: 0.5s; }

/* page hero */
.page-hero {
  min-height: 55vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: 5rem;
  padding-top: 9rem;
  position: relative;
  overflow: hidden;
  background: var(--navy);
}
.page-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.90;
}


.page-hero__content { position: relative; z-index: 2; }
.page-hero__label {
  font-family: var(--font-semi);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.page-hero__label::before {
  content: '';
  width: 40px; height: 2px;
  background: var(--accent);
}
.page-hero h1 { color: var(--white); margin-bottom: 1.25rem; }
.page-hero__subtitle {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.65);
  max-width: 560px;
  line-height: 1.7;
}
.page-hero__accent-bar {
  position: absolute;
  bottom: 0; left: 0;
  height: 4px;
  width: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent), transparent);
}

/* BBBEE badge */
.bbbee-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(13,110,253,0.12);
  border: 1px solid rgba(13,110,253,0.25);
  border-radius: 100px;
  padding: 0.5rem 1.2rem;
  font-family: var(--font-semi);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary-light);
}



/* ─── RESPONSIVE ─── */
@media (max-width: 1100px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .navbar__menu, .navbar__cta { display: none; }
  .navbar__hamburger { display: flex; }
  .section { padding: 5rem 0; }
}
@media (max-width: 640px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .container { padding: 0 1.25rem; }
  .footer__bottom { flex-direction: column; text-align: center; }
}