.site-header{position:sticky;top:var(--banner-height);z-index:30;background:linear-gradient(to right,rgba(246,240,232,0.96),rgba(241,231,220,0.96));backdrop-filter:blur(12px);border-bottom:1px solid rgba(223,209,192,0.9)}.site-header-inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding-top:0.6rem;padding-bottom:0.6rem}.brand-mark{text-decoration:none;color:var(--color-text);display:flex;align-items:center;gap:var(--space-2)}.brand-symbol{width:36px;height:36px;border-radius:50%;background:radial-gradient(circle at 30% 20%,rgba(255,255,255,0.7),transparent 70%),linear-gradient(145deg,#15463b,#0f3b33);display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px rgba(15,59,51,0.5);color:#f5e7c7;font-family:var(--font-serif);font-size:0.95rem}.brand-text-main{font-family:var(--font-serif);font-size:1.15rem;letter-spacing:0.12em;text-transform:uppercase}.brand-text-sub{font-size:0.7rem;text-transform:uppercase;letter-spacing:0.2em;color:var(--color-text-muted)}.main-nav{display:flex;align-items:center;justify-content:flex-end}.main-nav-list{display:flex;align-items:center;gap:var(--space-4)}.main-nav-item{list-style:none}.nav-link{font-size:0.8rem;letter-spacing:0.12em;text-transform:uppercase;color:var(--color-text-muted);position:relative;padding-bottom:0.2rem;white-space:nowrap}.nav-link::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:linear-gradient(90deg,#c99a4b,#7f303a);transition:width var(--transition-base)}.nav-link:hover{color:var(--color-primary-soft)}.nav-link:hover::after{width:100%}.nav-link-cta{color:var(--color-primary)}.main-nav-highlight .nav-link-cta{padding:0.5rem 0.95rem;border-radius:999px;border:1px solid rgba(201,154,75,0.7);background:rgba(255,249,240,0.8);box-shadow:var(--shadow-sm)}.main-nav-highlight .nav-link-cta::after{display:none}.main-nav-highlight .nav-link-cta:hover{background:rgba(255,249,240,1);border-color:var(--color-accent-gold)}.nav-toggle{display:inline-flex;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:40px;height:36px;border-radius:999px;border:1px solid rgba(167,149,129,0.6);background:rgba(255,249,240,0.9);color:var(--color-text);padding:0;cursor:pointer;transition:background-color var(--transition-base),border-color var(--transition-base),transform var(--transition-fast)}.nav-toggle-bar{display:block;width:18px;height:2px;border-radius:999px;background-color:var(--color-text)}.nav-toggle:focus-visible{outline:2px solid var(--color-accent-gold);outline-offset:3px}.nav-toggle[aria-expanded="true"]{background:rgba(23,19,16,0.95);border-color:rgba(255,249,240,0.7)}.nav-toggle[aria-expanded="true"] .nav-toggle-bar{background-color:#f9f0de}.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1){transform:translateY(6px) rotate(45deg);width:20px}.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2){opacity:0}.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3){transform:translateY(-6px) rotate(-45deg);width:20px}@media (min-width:900px){.nav-toggle{display:none}.main-nav{display:flex !important}.main-nav-list{flex-direction:row;position:static;background:transparent;padding:0;box-shadow:none}}@media (max-width:899.98px){.main-nav{position:absolute;inset-inline:0;top:calc(100% + 4px);padding-inline:var(--space-4);display:none}.main-nav.is-open{display:block}.main-nav-list{flex-direction:column;align-items:flex-start;background:rgba(23,19,16,0.97);backdrop-filter:blur(18px);border-radius:18px;margin:0 auto;padding:var(--space-4);box-shadow:0 22px 60px rgba(0,0,0,0.38);max-width:480px}.main-nav-item{width:100%}.nav-link{display:block;width:100%;padding:0.4rem 0;color:rgba(245,236,224,0.9)}.nav-link::after{background:linear-gradient(90deg,#f5e0b2,#c99a4b)}.main-nav-highlight .nav-link-cta{width:100%;text-align:center;margin-top:0.2rem;background:linear-gradient(135deg,#15463b,#0f3b33);color:#f9f0de;border-color:rgba(245,224,176,0.9);box-shadow:0 12px 32px rgba(0,0,0,0.45)}}