/* ── Reset & Root ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

:root {
  --navy:        #08111F;
  --navy-mid:    #0D1B2E;
  --navy-light:  #122038;
  --navy-card:   #0F1E33;
  --gold:        #C8A14B;
  --gold-light:  #D4B06A;
  --gold-dim:    rgba(200,161,75,0.15);
  --gold-border: rgba(200,161,75,0.28);
  --white:       #FFFFFF;
  --grey-1:      #E5E7EB;
  --grey-2:      #9CA3AF;
  --grey-3:      #6B7280;
  --font:        'Manrope', system-ui, -apple-system, sans-serif;
  --r-sm:  8px;
  --r-md:  12px;
  --r-lg:  16px;
  --r-xl:  24px;
  --max-w: 1400px;
  --ease:  cubic-bezier(0.4,0,0.2,1);
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}
body { font-family: var(--font); background: var(--navy); color: var(--white); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── Utility ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 32px; }
@media(max-width:768px){ .container{ padding:0 20px; } }

.section-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gold-dim); border: 1px solid var(--gold-border);
  border-radius: 100px; padding: 6px 16px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold);
  margin-bottom: 20px;
}
.section-eyebrow::before { content: ''; width: 6px; height: 6px; background: var(--gold); border-radius: 50%; flex-shrink: 0; }
.section-title { font-size: clamp(28px, 3.5vw, 44px); font-weight: 800; line-height: 1.1; letter-spacing: -0.025em; color: var(--white); margin-bottom: 16px; }
.section-title em { font-style: normal; color: var(--gold); }
.section-body { font-size: 17px; line-height: 1.75; color: var(--grey-1); max-width: 560px; }

/* ── Buttons ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--gold); color: var(--navy); font-family: var(--font);
  font-size: 15px; font-weight: 700; border: none; border-radius: var(--r-md);
  height: 56px; padding: 0 30px; cursor: pointer; letter-spacing: -0.01em;
  transition: background 0.25s, transform 0.25s, box-shadow 0.25s; white-space: nowrap;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 12px 36px rgba(200,161,75,0.38); }
.btn-primary:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 10px;
  background: transparent; color: var(--white); font-family: var(--font);
  font-size: 15px; font-weight: 600; border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--r-md); height: 56px; padding: 0 26px; cursor: pointer;
  letter-spacing: -0.01em; transition: border-color 0.25s, background 0.25s, transform 0.25s; white-space: nowrap;
}
.btn-secondary:hover { border-color: rgba(255,255,255,0.4); background: rgba(255,255,255,0.05); transform: translateY(-1px); }
.btn-secondary:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

/* ── Scroll Reveal ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.65s var(--ease), transform 0.65s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }

/* ── ANN BAR ── */
.ann-bar { background: var(--navy-mid); border-bottom: 1px solid rgba(200,161,75,0.15); padding: 11px 32px; text-align: center; }
.ann-bar p { font-size: 12.5px; font-weight: 500; color: var(--grey-1); letter-spacing: 0.015em; }
.ann-bar strong { color: var(--gold); }

/* ── NAV ── */
.nav-wrap { position: sticky; top: 0; z-index: 100; background: rgba(8,17,31,0.96); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); border-bottom: 1px solid rgba(255,255,255,0.06); transition: box-shadow 0.3s var(--ease); }
.nav-wrap.scrolled { box-shadow: 0 4px 40px rgba(0,0,0,0.5); }
nav { max-width: var(--max-w); margin: 0 auto; padding: 0 32px; height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { display: flex; align-items: center; flex-shrink: 0; text-decoration: none; }
.logo-img { height: 80px; width: auto; display: block; object-fit: contain; flex-shrink: 0; transition: opacity 0.2s; mix-blend-mode: screen; }
.logo:hover .logo-img { opacity: 0.85; }
.nav-center { display: flex; align-items: center; gap: 2px; flex: 1; justify-content: center; }
.nav-center a { font-size: 14px; font-weight: 500; color: var(--grey-1); padding: 8px 14px; border-radius: var(--r-sm); transition: color 0.2s, background 0.2s; white-space: nowrap; }
.nav-center a:hover { color: var(--white); background: rgba(255,255,255,0.06); }
.nav-center a.active { color: var(--white); background: rgba(255,255,255,0.08); font-weight: 600; }
.nav-center a:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.nav-right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-phone { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--grey-1); white-space: nowrap; transition: color 0.2s; }
.nav-phone:hover { color: var(--white); }
.nav-phone svg { width: 15px; height: 15px; flex-shrink: 0; }
.nav-divider { width: 1px; height: 20px; background: rgba(255,255,255,0.12); }
.nav-cta { background: var(--gold); color: var(--navy); font-family: var(--font); font-size: 14px; font-weight: 700; border: none; border-radius: var(--r-sm); padding: 10px 22px; cursor: pointer; white-space: nowrap; transition: background 0.2s, transform 0.2s; text-decoration: none; display: inline-block; }
.nav-cta:hover { background: var(--gold-light); transform: translateY(-1px); }
.nav-cta:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.hamburger { display: none; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.18); border-radius: var(--r-sm); width: 44px; height: 44px; min-width: 44px; align-items: center; justify-content: center; cursor: pointer; flex-direction: column; gap: 5px; padding: 11px; flex-shrink: 0; }
.hamburger span { width: 20px; height: 2px; background: var(--white); border-radius: 2px; display: block; transition: 0.3s; flex-shrink: 0; }
@media(max-width:960px){
  .nav-center  { display: none !important; }
  .nav-phone   { display: none !important; }
  .nav-divider { display: none !important; }
  .hamburger   { display: flex !important; min-width: 44px; }
  nav          { padding: 0 20px !important; gap: 12px !important; }
  .nav-cta     { font-size: 13px; padding: 10px 16px; }
}
@media(max-width:480px){
  .nav-cta   { display: none !important; }
  .hamburger { display: flex !important; }
  nav        { padding: 0 16px !important; }
}

/* Mobile menu */
.mobile-menu { display: none; position: fixed; inset: 0; background: var(--navy); z-index: 200; flex-direction: column; padding: 32px; gap: 0; overflow-y: auto; }
.mobile-menu.open { display: flex; }
.mobile-menu-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 32px; }
.mobile-menu-close { background: none; border: 1px solid rgba(255,255,255,0.15); border-radius: var(--r-sm); width: 40px; height: 40px; color: var(--white); font-size: 20px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.mobile-menu a { font-size: 22px; font-weight: 700; padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,0.08); color: var(--grey-1); transition: color 0.2s; display: block; }
.mobile-menu a:hover { color: var(--gold); }
.mobile-menu a.active { color: var(--gold); }
.mobile-menu-phone { margin-top: 24px; font-size: 16px; font-weight: 600; color: var(--grey-2); }
.mobile-menu-phone strong { display: block; font-size: 22px; font-weight: 800; color: var(--gold); margin-top: 4px; }
.mobile-menu-cta { margin-top: 24px; background: var(--gold); color: var(--navy); font-family: var(--font); font-size: 16px; font-weight: 700; border: none; border-radius: var(--r-md); padding: 18px 32px; cursor: pointer; text-align: center; transition: background 0.2s; text-decoration: none; display: block; }
.mobile-menu-cta:hover { background: var(--gold-light); }

/* ── PAGE HERO (inner pages) ── */
.page-hero { padding: 80px 0 64px; border-bottom: 1px solid rgba(255,255,255,0.06); position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; top: -100px; right: -100px; width: 500px; height: 500px; background: radial-gradient(circle, rgba(200,161,75,0.07) 0%, transparent 65%); pointer-events: none; }
.page-hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.page-hero-breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--grey-3); margin-bottom: 20px; }
.page-hero-breadcrumb span { color: var(--gold); }
.page-hero-img { border-radius: var(--r-xl); overflow: hidden; aspect-ratio: 4/3; }
.page-hero-img img { width: 100%; height: 100%; object-fit: cover; }
@media(max-width:900px){ .page-hero-inner { grid-template-columns: 1fr; gap: 40px; } .page-hero-img { aspect-ratio: 16/9; } }

/* ── FOOTER ── */
footer { background: var(--navy-mid); border-top: 1px solid rgba(255,255,255,0.06); padding: 72px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 64px; }
.footer-brand p { font-size: 14px; line-height: 1.75; color: var(--grey-2); margin: 16px 0 24px; max-width: 280px; }
.footer-brand .logo-img { height: 80px; mix-blend-mode: screen; }
.footer-socials { display: flex; gap: 10px; }
.footer-social { width: 38px; height: 38px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center; transition: border-color 0.2s, background 0.2s; }
.footer-social:hover { border-color: var(--gold-border); background: var(--gold-dim); }
.footer-social svg { width: 16px; height: 16px; fill: var(--grey-1); }
.footer-col h4 { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 14px; color: var(--grey-2); transition: color 0.2s; }
.footer-col a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.06); padding-top: 32px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer-bottom p { font-size: 13px; color: var(--grey-3); }
.footer-certs { display: flex; gap: 10px; }
.cert-badge { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--r-sm); padding: 6px 12px; font-size: 11px; font-weight: 600; color: var(--grey-2); letter-spacing: 0.04em; }
@media(max-width:900px){ .footer-grid { grid-template-columns: 1fr 1fr; } }
@media(max-width:560px){ .footer-grid { grid-template-columns: 1fr; } }

/* ── BACK TO TOP ── */
.back-top { position: fixed; bottom: 32px; right: 32px; width: 48px; height: 48px; background: var(--gold); border-radius: 50%; border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; opacity: 0; transform: translateY(20px); transition: opacity 0.3s, transform 0.3s, background 0.2s; z-index: 99; }
.back-top.show { opacity: 1; transform: translateY(0); }
.back-top:hover { background: var(--gold-light); }
.back-top svg { width: 20px; height: 20px; fill: var(--navy); }