/* ================================================
   LEADING LEADERS TRAINING CENTRE
   Shared Stylesheet v1.0
   ================================================ */

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

/* ── CSS Variables ── */
:root {
  --navy-deep:   #080f1a;
  --navy-dark:   #0d1b2e;
  --navy-mid:    #142236;
  --navy-panel:  #1a2d45;
  --blue-brand:  #1a8fc1;
  --blue-light:  #22b4e8;
  --blue-glow:   #3dd6ff;
  --blue-accent: #00d4ff;
  --gold:        #c8a96e;
  --white:       #ffffff;
  --off-white:   #e8eff6;
  --grey-light:  #a8b8cc;
  --grey-mid:    #5a7189;

  --font-display: 'Cormorant Garamond', serif;
  --font-body:    'Barlow', sans-serif;
  --font-cond:    'Barlow Condensed', sans-serif;

  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 20px;
  --shadow-card: 0 8px 40px rgba(0,0,0,0.45);
  --shadow-glow: 0 0 40px rgba(26,143,193,0.25);
  --transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--navy-deep);
  color: var(--off-white);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Navigation ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 4%;
  background: rgba(8,15,26,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(26,143,193,0.15);
  transition: var(--transition);
}
.nav.scrolled {
  padding: 0.6rem 4%;
  background: rgba(8,15,26,0.97);
  border-bottom-color: rgba(26,143,193,0.3);
}
.nav-logo img { height: 64px; width: auto; }
.nav-links { display: flex; gap: 2.5rem; align-items: center; }
.nav-links a {
  font-family: var(--font-cond);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-light);
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; right: 100%;
  height: 1px; background: var(--blue-light);
  transition: right 0.3s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { right: 0; }
.nav-cta {
  background: var(--blue-brand);
  color: var(--white) !important;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-cond) !important;
  font-weight: 700 !important;
  letter-spacing: 0.1em !important;
  transition: var(--transition) !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--blue-light) !important; transform: translateY(-1px); }

/* Hamburger */
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--off-white); border-radius: 2px;
  transition: var(--transition);
}

/* ── Section Base ── */
section { padding: 6rem 4%; }
.section-label {
  font-family: var(--font-cond);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 0.75rem;
  display: flex; align-items: center; gap: 0.75rem;
}
.section-label::before {
  content: ''; display: block; width: 32px; height: 1px;
  background: var(--blue-light);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 1.5rem;
}
.section-title em { font-style: italic; color: var(--blue-light); font-weight: 400; }
.section-subtitle {
  font-size: 1.05rem;
  color: var(--grey-light);
  max-width: 600px;
  line-height: 1.8;
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  border: none; cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}
.btn-primary {
  background: var(--blue-brand);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(26,143,193,0.35);
}
.btn-primary:hover {
  background: var(--blue-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(26,143,193,0.5);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.35);
}
.btn-outline:hover {
  border-color: var(--blue-light);
  color: var(--blue-light);
  transform: translateY(-2px);
}
.btn-arrow::after { content: '→'; font-size: 1rem; margin-left: 0.25rem; transition: transform 0.3s; }
.btn-arrow:hover::after { transform: translateX(4px); }

/* ── Divider ── */
.divider {
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(26,143,193,0.3), transparent);
  margin: 0;
}

/* ── Accreditation Badge ── */
.accred-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(26,143,193,0.12);
  border: 1px solid rgba(26,143,193,0.3);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-family: var(--font-cond);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--blue-light);
  text-transform: uppercase;
}
.accred-badge .dot { width: 6px; height: 6px; background: var(--blue-glow); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(1.5)} }

/* ── Stats Bar ── */
.stats-bar {
  display: grid; grid-template-columns: repeat(4,1fr);
  background: var(--navy-mid);
  border-top: 1px solid rgba(26,143,193,0.15);
  border-bottom: 1px solid rgba(26,143,193,0.15);
}
.stat-item {
  padding: 2.5rem 2rem; text-align: center;
  border-right: 1px solid rgba(26,143,193,0.1);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 600;
  color: var(--blue-light);
  line-height: 1;
  margin-bottom: 0.35rem;
}
.stat-label {
  font-family: var(--font-cond);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey-mid);
}

/* ── Course Cards ── */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.5px;
  background: rgba(26,143,193,0.12);
  border: 1.5px solid rgba(26,143,193,0.12);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.course-card {
  background: var(--navy-dark);
  padding: 2.5rem 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.course-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(26,143,193,0.08), transparent);
  opacity: 0; transition: var(--transition);
}
.course-card:hover { background: var(--navy-mid); }
.course-card:hover::before { opacity: 1; }
.course-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
  position: relative; z-index: 1;
}
.course-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.75rem;
  position: relative; z-index: 1;
}
.course-card p {
  font-size: 0.92rem;
  color: var(--grey-light);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  position: relative; z-index: 1;
}
.course-topics {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
  position: relative; z-index: 1;
}
.topic-tag {
  font-family: var(--font-cond);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: 3px;
  background: rgba(26,143,193,0.15);
  color: var(--blue-light);
  border: 1px solid rgba(26,143,193,0.2);
}

/* ── Footer ── */
footer {
  background: var(--navy-deep);
  border-top: 1px solid rgba(26,143,193,0.15);
  padding: 4rem 4% 2rem;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand img { height: 70px; margin-bottom: 1.25rem; }
.footer-brand p { font-size: 0.92rem; color: var(--grey-mid); line-height: 1.8; max-width: 300px; }
.footer-col h4 {
  font-family: var(--font-cond);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grey-light);
  margin-bottom: 1.25rem;
}
.footer-col ul li {
  margin-bottom: 0.7rem;
}
.footer-col ul li a {
  font-size: 0.92rem;
  color: var(--grey-mid);
  transition: var(--transition);
  display: flex; align-items: center; gap: 0.4rem;
}
.footer-col ul li a:hover { color: var(--blue-light); }
.footer-col ul li a::before { content: '›'; font-size: 1rem; }
.footer-contact-item {
  display: flex; align-items: flex-start; gap: 0.75rem;
  margin-bottom: 0.9rem;
}
.footer-contact-icon {
  width: 32px; height: 32px; flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: rgba(26,143,193,0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
}
.footer-contact-item p { font-size: 0.88rem; color: var(--grey-mid); line-height: 1.5; }
.footer-contact-item a { color: var(--blue-light); transition: var(--transition); }
.footer-contact-item a:hover { color: var(--blue-glow); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  font-size: 0.82rem;
  color: var(--grey-mid);
}
.footer-bottom .qcto-note {
  display: flex; align-items: center; gap: 0.5rem;
  color: var(--blue-light);
  font-family: var(--font-cond);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── Scroll Reveal ── */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Responsive ── */
@media (max-width: 900px) {
  .stats-bar { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; flex-direction: column; position: fixed; top: 0; right: 0; bottom: 0; width: 280px; background: var(--navy-dark); padding: 6rem 2rem 2rem; gap: 1rem; border-left: 1px solid rgba(26,143,193,0.2); transition: transform 0.35s ease; transform: translateX(100%); }
  .nav-links.open { display: flex; transform: translateX(0); }
  .nav-links a { font-size: 1rem; }
  .nav-toggle { display: flex; z-index: 1001; }
}
@media (max-width: 600px) {
  section { padding: 4rem 5%; }
  .stats-bar { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}