.site-header{position:sticky;top:0;z-index:40}.header-inner{display:flex;align-items:center;justify-content:space-between;padding-block:var(--space-6)}.header-brand{display:flex;align-items:center;gap:var(--space-6)}.header-logo-link{display:inline-flex;align-items:center;gap:var(--space-5)}.header-logo-mark{width:40px;height:40px;border-radius:14px;background:radial-gradient(circle at 20% 0,rgba(240,224,197,0.9),rgba(180,58,58,0.1)),linear-gradient(135deg,var(--color-primary-deep),#1a0c0d);display:flex;align-items:center;justify-content:center;font-family:var(--font-serif-display);font-size:1.25rem;letter-spacing:0.18em;text-transform:uppercase;color:var(--color-bg-linen);box-shadow:0 16px 32px rgba(0,0,0,0.7);border:1px solid rgba(187,149,80,0.8)}.header-logo-text{display:flex;flex-direction:column;gap:var(--space-1)}.header-logo-title{font-family:var(--font-serif-display);font-size:1.1rem;letter-spacing:0.18em;text-transform:uppercase;color:var(--gray-50)}.header-logo-subtitle{font-size:0.7rem;letter-spacing:0.22em;text-transform:uppercase;color:var(--color-text-soft)}.header-nav{display:flex;align-items:center}.header-nav-list{display:flex;align-items:center;gap:var(--space-8)}.header-nav-item{list-style:none}.header-nav-cta{margin-left:var(--space-4)}.header-toggle{display:none;flex-direction:column;gap:6px;width:40px;height:40px;align-items:center;justify-content:center;border-radius:999px;border:1px solid rgba(187,149,80,0.5);background:rgba(10,5,4,0.9);color:var(--gray-50);box-shadow:0 12px 22px rgba(0,0,0,0.7)}.header-toggle-bar{width:18px;height:1.5px;border-radius:999px;background:var(--gray-50);transition:transform var(--transition-base),opacity var(--transition-base),background var(--transition-base)}.header-toggle:focus-visible{outline:none;box-shadow:var(--shadow-focus)}.header-toggle[aria-expanded="true"] .header-toggle-bar:first-child{transform:translateY(3.5px) rotate(45deg)}.header-toggle[aria-expanded="true"] .header-toggle-bar:last-child{transform:translateY(-3.5px) rotate(-45deg)}.header-nav-list a.nav-link{font-family:var(--font-sans-body);font-size:0.7rem;letter-spacing:0.18em;text-transform:uppercase;color:var(--color-text-soft)}.header-nav-list a.nav-link[aria-current="page"]{color:var(--gray-50)}@media (max-width:960px){.header-inner{padding-block:var(--space-5)}.header-nav{position:fixed;inset-inline:0;top:0;transform:translateY(-100%);transition:transform var(--transition-base);background:radial-gradient(circle at 0 0,rgba(196,100,66,0.28),transparent 60%),#120707;border-bottom:1px solid rgba(187,149,80,0.45);box-shadow:0 26px 50px rgba(0,0,0,0.85)}.header-nav-list{flex-direction:column;align-items:flex-start;gap:var(--space-4);padding:var(--space-12) var(--space-9) var(--space-8)}.header-nav-item{width:100%}.header-nav-item .nav-link{display:inline-flex;padding-block:var(--space-3)}.header-nav-cta{margin-left:0;margin-top:var(--space-4)}.header-toggle{display:flex;z-index:41}.site-header.menu-open .header-nav{transform:translateY(0)}.site-header.menu-open::after{content:"";position:fixed;inset:0;background:rgba(6,3,2,0.82);backdrop-filter:blur(10px);z-index:-1}}@media (max-width:640px){.header-logo-subtitle{display:none}.header-logo-title{font-size:0.95rem;letter-spacing:0.16em}.header-logo-mark{width:34px;height:34px;font-size:1rem}}