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

:root {
  --black:    #0B0B0B;
  --oil:      #141414;
  --smoke:    #1E1E1E;
  --dark:     #252525;
  --amber:    #D4860A;
  --gold:     #F0A500;
  --red:      #C0392B;
  --ash:      #888;
  --offwhite: #F0EDE6;
  --white:    #FFFFFF;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--black);
  color: var(--offwhite);
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; width: 100%; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 60px;
  background: rgba(11,11,11,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212,134,10,0.18);
}
.nav-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.55rem;
  letter-spacing: 2px;
  color: var(--gold);
  text-decoration: none;
}
.nav-logo span { color: var(--white); }
.nav-links { display: flex; gap: 32px; list-style: none; align-items: center; }
.nav-links a {
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--offwhite);
  transition: color 0.25s;
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.nav-cta {
  background: var(--amber) !important;
  color: var(--black) !important;
  padding: 9px 22px !important;
  border-bottom: none !important;
  font-weight: 700 !important;
  border-radius: 2px;
  transition: background 0.25s !important;
}
.nav-cta:hover { background: var(--gold) !important; }

/* hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { width: 24px; height: 2px; background: var(--offwhite); border-radius: 2px; transition: 0.3s; }
.mobile-menu {
  display: none; position: fixed; top: 60px; left: 0; right: 0;
  background: rgba(11,11,11,0.98);
  padding: 30px 24px;
  flex-direction: column; gap: 20px;
  z-index: 199;
  border-bottom: 1px solid rgba(212,134,10,0.2);
}
.mobile-menu a {
  font-size: 1rem; letter-spacing: 2px; text-transform: uppercase;
  color: var(--offwhite); text-decoration: none;
}
.mobile-menu a:hover { color: var(--gold); }
.mobile-menu.open { display: flex; }

/* ── BUTTONS ── */
.btn {
  display: inline-block;
  padding: 13px 32px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 2px;
  transition: all 0.25s;
  cursor: pointer;
  border: none;
}
.btn-primary { background: var(--amber); color: var(--black); }
.btn-primary:hover { background: var(--gold); transform: translateY(-2px); }
.btn-outline {
  background: transparent;
  color: var(--offwhite);
  border: 1px solid rgba(240,165,0,0.4);
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }

/* ── COMMON SECTION ── */
.section { padding: 100px 60px; }
.section-eyebrow {
  font-size: 0.7rem; letter-spacing: 4px;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 12px;
}
.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 1; color: var(--white);
  letter-spacing: 1px; margin-bottom: 18px;
}
.divider { width: 48px; height: 2px; background: var(--amber); margin-bottom: 30px; }
.section-lead {
  font-size: 1rem; line-height: 1.85;
  color: rgba(240,237,230,0.72); max-width: 620px;
}

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  position: relative; padding: 160px 60px 90px;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.22) saturate(0.6);
}
.page-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(11,11,11,0.85) 50%, rgba(212,134,10,0.06));
}
.page-hero-content { position: relative; z-index: 2; max-width: 700px; }
.page-hero-content .section-title { font-size: clamp(3rem, 6vw, 5.5rem); }
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.72rem; letter-spacing: 2px;
  text-transform: uppercase; color: var(--ash);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--gold); text-decoration: none; }
.breadcrumb span { color: var(--ash); }

/* ── FOOTER ── */
footer {
  background: var(--oil);
  border-top: 1px solid rgba(212,134,10,0.15);
  padding: 60px 60px 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 50px;
  margin-bottom: 50px;
}
.footer-brand .nav-logo { display: block; margin-bottom: 16px; }
.footer-brand p {
  font-size: 0.84rem; line-height: 1.7;
  color: var(--ash); max-width: 260px;
}
.footer-col h4 {
  font-size: 0.7rem; letter-spacing: 3px;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 20px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a {
  font-size: 0.84rem; color: var(--ash);
  text-decoration: none; transition: color 0.25s;
}
.footer-col ul a:hover { color: var(--offwhite); }
.footer-contact-item {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 0.82rem; color: var(--ash); margin-bottom: 12px;
}
.footer-contact-item .icon { color: var(--gold); flex-shrink: 0; margin-top: 2px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 0.76rem; color: var(--ash); }
.caltex-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(192,57,43,0.12);
  border: 1px solid rgba(192,57,43,0.35);
  padding: 6px 14px; border-radius: 2px;
  font-size: 0.72rem; letter-spacing: 1px; color: #e07060;
}

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  nav { padding: 16px 24px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .section { padding: 70px 24px; }
  .page-hero { padding: 120px 24px 70px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}