/* ============================================
   KCW Website — Global Styles
   Brand: Teal #0bb4aa (Sports) | Amber #f5a623 (Industrial)
   ============================================ */

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

:root {
  --teal:         #0bb4aa;
  --teal-light:   #3dd6cc;
  --teal-dim:     rgba(11,180,170,0.15);
  --amber:        #f5a623;
  --amber-light:  #f7be5a;
  --amber-dim:    rgba(245,166,35,0.15);
  --dark:         #0a0a0a;
  --dark-2:       #0f0f0f;
  --dark-3:       #0d1117;
  --card-bg:      #111111;
  --card-border:  rgba(255,255,255,0.07);
  --text:         #ffffff;
  --subtext:      #9ca3af;
  --subtext-dim:  #6b7280;
  --font-display: 'Bebas Neue', 'Arial Black', sans-serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;
  --ease:         cubic-bezier(0.4, 0, 0.2, 1);
  --transition:   0.65s var(--ease);
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); background: var(--dark); color: var(--text); line-height: 1.6; }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ---- Shared Nav ---- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 50px;
  background: linear-gradient(to bottom, rgba(10,10,10,0.95) 0%, transparent 100%);
  transition: background 0.3s;
}
.nav.scrolled { background: rgba(10,10,10,0.97); border-bottom: 1px solid rgba(255,255,255,0.06); }
.nav-logo { display: flex; flex-direction: row; align-items: center; gap: 10px; flex-wrap: nowrap; }
.nav-icon { height: 32px; width: auto; flex-shrink: 0; }
.nav-wordmark { font-family: var(--font-body); font-weight: 700; font-size: 1rem; color: #ffffff; line-height: 1.1; white-space: nowrap; }
.nav-sub { font-weight: 400; font-size: 0.7em; display: block; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.6); margin-top: 2px; }
.footer-icon { height: 28px; width: auto; flex-shrink: 0; }
.footer-wordmark { display: inline-flex; flex-direction: column; }
.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--subtext);
  transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-cta {
  font-size: 12px !important;
  font-weight: 600 !important;
  letter-spacing: 1.5px !important;
  text-transform: uppercase !important;
  color: var(--dark) !important;
  background: var(--teal);
  padding: 10px 22px;
  border-radius: 2px;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--teal-light) !important; }
.nav-cta.amber { background: var(--amber); }
.nav-cta.amber:hover { background: var(--amber-light) !important; }

/* Hamburger */
.nav-burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.nav-burger span { display: block; width: 24px; height: 2px; background: var(--text); transition: 0.3s; }
.nav-mobile { display: none; }

/* ---- Section Commons ---- */
.section { padding: 100px 0; }
.section-inner { max-width: 1200px; margin: 0 auto; padding: 0 50px; }
.section-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 16px;
}
.section-tag.amber { color: var(--amber); }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: 1px;
  margin-bottom: 20px;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--subtext);
  max-width: 560px;
  line-height: 1.75;
}

/* ---- Cards ---- */
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; margin-top: 60px; }
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 4px;
  padding: 40px 36px;
  transition: border-color 0.3s, transform 0.3s;
}
.card:hover { border-color: rgba(11,180,170,0.3); transform: translateY(-4px); }
.card.amber:hover { border-color: rgba(245,166,35,0.3); }
.card-icon {
  width: 48px; height: 48px;
  background: var(--teal-dim);
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  font-size: 22px;
}
.card-icon.amber { background: var(--amber-dim); }
.card-title { font-family: var(--font-display); font-size: 1.6rem; letter-spacing: 0.5px; margin-bottom: 12px; }
.card-text { font-size: 0.9rem; color: var(--subtext); line-height: 1.75; }
.card-list { list-style: none; margin-top: 20px; display: flex; flex-direction: column; gap: 8px; }
.card-list li {
  font-size: 0.85rem;
  color: var(--subtext-dim);
  padding-left: 16px;
  position: relative;
}
.card-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--teal);
  font-size: 10px;
  top: 2px;
}
.card-list.amber li::before { color: var(--amber); }
.card-link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 24px;
  font-size: 12px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase;
  color: var(--teal);
  transition: gap 0.2s;
}
.card-link.amber { color: var(--amber); }
.card-link:hover { gap: 10px; }

/* ---- Hero (inner pages) ---- */
.page-hero {
  position: relative;
  height: 70vh;
  min-height: 500px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  filter: brightness(0.35) saturate(0.8);
}
.page-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,1) 0%, transparent 50%);
}
.page-hero-content {
  position: relative; z-index: 2;
  max-width: 1200px; margin: 0 auto; padding: 0 50px 80px;
  width: 100%;
}
.page-hero-content .section-tag { margin-bottom: 12px; }
.page-hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 6rem);
  line-height: 0.95;
  letter-spacing: 1px;
  margin-bottom: 20px;
}
.page-hero-content p { font-size: 1.1rem; color: var(--subtext); max-width: 500px; line-height: 1.7; }

/* ---- Divider ---- */
.divider { border: none; border-top: 1px solid rgba(255,255,255,0.06); margin: 0; }

/* ---- Footer ---- */
.footer {
  background: #060606;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 60px 0 40px;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 50px;
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 60px;
}
.footer-brand-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-brand img { height: 28px; width: auto; display: inline-block; }
.footer-brand p { font-size: 0.875rem; color: var(--subtext-dim); line-height: 1.75; max-width: 260px; }
.footer-col h4 {
  font-size: 11px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase;
  color: var(--subtext); margin-bottom: 20px;
}
.footer-col a {
  display: block;
  font-size: 0.875rem; color: var(--subtext-dim);
  margin-bottom: 10px; transition: color 0.2s;
}
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  max-width: 1200px; margin: 40px auto 0; padding: 20px 50px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex; align-items: center; justify-content: space-between;
}
.footer-bottom p { font-size: 0.8rem; color: var(--subtext-dim); }
.footer-accent { color: var(--teal); }

/* ---- CTA Button ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 14px 32px;
  border-radius: 2px;
  transition: background 0.2s, transform 0.2s;
  cursor: pointer; border: none;
}
.btn-teal { background: var(--teal); color: var(--dark); }
.btn-teal:hover { background: var(--teal-light); transform: translateY(-1px); }
.btn-amber { background: var(--amber); color: var(--dark); }
.btn-amber:hover { background: var(--amber-light); transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.2);
}
.btn-outline:hover { border-color: rgba(255,255,255,0.5); }

/* ---- Stats Row ---- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 60px;
}
.stat {
  background: var(--card-bg);
  padding: 40px 36px;
  text-align: center;
}
.stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  line-height: 1;
  color: var(--teal);
  margin-bottom: 8px;
}
.stat-number.amber { color: var(--amber); }
.stat-label { font-size: 0.85rem; color: var(--subtext-dim); letter-spacing: 0.5px; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .nav { padding: 20px 30px; }
  .section-inner { padding: 0 30px; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .page-hero-content { padding: 0 30px 60px; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .nav-mobile {
    display: block;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10,10,10,0.98);
    z-index: 200;
    padding: 80px 30px 40px;
    transform: translateX(100%);
    transition: transform 0.35s var(--ease);
  }
  .nav-mobile.open { transform: translateX(0); }
  .nav-mobile a {
    display: block;
    font-size: 2rem;
    font-family: var(--font-display);
    letter-spacing: 1px;
    color: var(--subtext);
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: color 0.2s;
  }
  .nav-mobile a:hover { color: var(--text); }
  .nav-mobile-close {
    position: absolute;
    top: 24px; right: 30px;
    background: none; border: none; cursor: pointer;
    font-size: 24px; color: var(--subtext);
  }
  .section { padding: 70px 0; }
  .section-inner { padding: 0 20px; }
  .card-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .page-hero { height: 60vh; }
  .page-hero-content { padding: 0 20px 50px; }
}