/* ==========================================================================
   LAYOUT — nav, hero, footer, and responsive breakpoints
   ========================================================================== */

/* NAV ----------------------------------------------------------------------- */
nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--navy-deep);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 var(--gutter); height: 68px;
  border-bottom: 2px solid var(--gold);
}
.logo {
  display: flex; align-items: center; gap: 14px;
  color: var(--beige);
  font-family: var(--font-deco);
  font-size: 16px; font-weight: 700; letter-spacing: 2.6px;
  text-decoration: none;
}
.logo .logo-name { color: var(--beige); }
.logo .logo-name span { color: var(--gold); }
.logo-text { display: flex; flex-direction: column; line-height: 1.35; }
.logo-sub { font-size: 9.5px; font-weight: 600; letter-spacing: 3.2px; color: var(--gold); }

.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a {
  color: #c8cfdc;
  text-decoration: none;
  font-family: var(--font-deco);
  font-size: 12.5px; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase;
  transition: color .2s;
}
.nav-links a:hover { color: var(--gold); }
.nav-cta {
  background: var(--gold);
  color: var(--navy-deep) !important;
  padding: 10px 22px 8px;
  border-radius: 2px;
}
.nav-cta:hover { background: var(--gold-soft); }

/* HERO ---------------------------------------------------------------------- */
.hero {
  background:
    linear-gradient(100deg, rgba(15, 27, 46, .87) 0%, rgba(15, 27, 46, .80) 38%, rgba(22, 38, 63, .45) 68%, rgba(22, 38, 63, .12) 100%),
    var(--navy-deep) url('../assets/hero.jpg') right center / cover no-repeat;
  color: var(--beige);
  padding: 132px var(--gutter) 128px;
  position: relative; overflow: hidden;
}
.hero-inner { max-width: var(--content-max); margin: 0 auto; position: relative; z-index: 1; }
.hero .deco-kicker { color: var(--gold); margin-bottom: 24px; }
.hero h1 {
  font-size: clamp(30px, 4.6vw, 54px);
  line-height: 1.15; font-weight: 700; max-width: 840px;
}
.hero h1 em { color: var(--gold-soft); font-style: italic; }
.hero p { margin-top: 26px; font-size: 18.5px; max-width: 660px; color: #d5dae4; font-weight: 300; }
.hero-ctas { margin-top: 40px; display: flex; gap: 16px; flex-wrap: wrap; }

/* FOOTER -------------------------------------------------------------------- */
footer {
  background: var(--navy-deep);
  color: #8d97a8;
  font-size: 13px;
  padding: 26px var(--gutter);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  border-top: 1px solid rgba(195, 164, 87, .25);
}
footer a { color: var(--gold); text-decoration: none; }

/* RESPONSIVE ---------------------------------------------------------------- */
@media (max-width: 900px) {
  :root { --gutter: 20px; }
  section { padding: 64px 20px; }
  .nav-links a:not(.nav-cta) { display: none; }
  .manifesto-box { padding: 44px 28px; }
}
/* NOTE: the responsive column-collapse for .cap-grid/.model-grid/.port-grid/
   .team-grid lives in components.css (with the grids), so it wins the cascade. */