.pfh-header{position:sticky;top:0;z-index:40;background:linear-gradient(to bottom,rgba(0,0,0,0.92),rgba(0,0,0,0.86) 40%,rgba(0,0,0,0.7) 100%);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);border-bottom:1px solid rgba(210,163,74,0.35)}.pfh-header-inner{display:flex;align-items:center;justify-content:space-between;min-height:72px;padding-top:var(--space-3);padding-bottom:var(--space-3);gap:var(--space-4)}.pfh-header-logo{display:inline-flex;align-items:center;gap:var(--space-3);color:var(--color-text);text-decoration:none}.pfh-logo-mark{width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 10% 0,#f7e4a0 0,#d2a34a 38%,#83571c 100%);color:#140d05;font-family:var(--font-sans);font-weight:700;font-size:1.1rem;letter-spacing:.12em;box-shadow:0 10px 28px rgba(0,0,0,0.65)}.pfh-logo-text{display:flex;flex-direction:column;gap:2px}.pfh-logo-title{font-family:var(--font-sans);font-size:1.15rem;letter-spacing:.16em;text-transform:uppercase}.pfh-logo-subtitle{font-family:var(--font-sans-alt);font-size:0.75rem;color:var(--color-text-muted);letter-spacing:.16em;text-transform:uppercase}.pfh-nav{display:flex;align-items:center}.pfh-nav-list{display:flex;align-items:center;gap:var(--space-4);list-style:none;margin:0;padding:0}.pfh-nav-link{position:relative;display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-sans-alt);font-size:0.85rem;text-transform:uppercase;letter-spacing:.16em;color:var(--color-text-muted);padding:0.35rem 0;transition:color var(--transition-base)}.pfh-nav-link::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;border-radius:999px;background:linear-gradient(90deg,var(--color-primary),var(--color-primary-strong));transition:width var(--transition-base),opacity var(--transition-base);opacity:0}.pfh-nav-link:hover,.pfh-nav-link:focus-visible{color:var(--color-primary-strong)}.pfh-nav-link:hover::after,.pfh-nav-link:focus-visible::after{width:100%;opacity:1}.pfh-nav-link.pfh-nav-cta{padding:0.55rem 1.4rem;border-radius:999px;border:1px solid rgba(210,163,74,0.65);background:radial-gradient(circle at top,var(--color-primary-soft) 0,rgba(8,8,16,0.9) 55%);color:var(--color-primary-strong);box-shadow:0 16px 40px rgba(0,0,0,0.7)}.pfh-nav-link.pfh-nav-cta::after{display:none}.pfh-nav-link.pfh-nav-cta:hover,.pfh-nav-link.pfh-nav-cta:focus-visible{background:linear-gradient(135deg,var(--color-primary) 0,var(--color-primary-strong) 45%,#fdf4ca 100%);color:#140d05;border-color:transparent}.pfh-nav-toggle{display:none;position:relative;width:44px;height:44px;border-radius:999px;border:1px solid rgba(255,255,255,0.12);background:rgba(6,6,10,0.96);align-items:center;justify-content:center;gap:4px;cursor:pointer;box-shadow:0 16px 40px rgba(0,0,0,0.8);transition:background var(--transition-base),border-color var(--transition-base),transform var(--transition-fast)}.pfh-nav-toggle-bar{width:20px;height:2px;border-radius:999px;background:var(--color-text);transition:transform var(--transition-base),opacity var(--transition-base),background var(--transition-base)}.pfh-nav-toggle:focus-visible{box-shadow:var(--shadow-focus);border-color:var(--color-primary-strong)}.pfh-nav-toggle[aria-expanded="true"]{background:rgba(210,163,74,0.12);border-color:rgba(210,163,74,0.8)}.pfh-nav-toggle[aria-expanded="true"] .pfh-nav-toggle-bar:nth-child(1){transform:translateY(6px) rotate(45deg)}.pfh-nav-toggle[aria-expanded="true"] .pfh-nav-toggle-bar:nth-child(2){opacity:0}.pfh-nav-toggle[aria-expanded="true"] .pfh-nav-toggle-bar:nth-child(3){transform:translateY(-6px) rotate(-45deg)}@media (max-width:960px){.pfh-header-inner{min-height:68px}.pfh-nav-toggle{display:inline-flex; flex-direction: column;}.pfh-nav{position:fixed;inset:70px var(--space-3) auto var(--space-3);z-index:39;border-radius:18px;background:radial-gradient(circle at top,rgba(22,22,35,0.98) 0,rgba(5,5,9,0.97) 55%,rgba(0,0,0,0.96) 100%);border:1px solid rgba(255,255,255,0.08);box-shadow:var(--shadow-elevated);transform-origin:top right;transform:scale(0.96) translateY(-8px);opacity:0;pointer-events:none;transition:opacity var(--transition-base),transform var(--transition-base)}.pfh-nav-list{flex-direction:column;align-items:flex-start;padding:var(--space-4) var(--space-4) var(--space-5);gap:var(--space-3)}.pfh-nav-link{font-size:0.9rem}.pfh-nav-link.pfh-nav-cta{align-self:stretch;justify-content:center;margin-top:var(--space-2)}.pfh-nav.pfh-nav-open{opacity:1;pointer-events:auto;transform:scale(1) translateY(0)}.pfh-nav::before{content:"";position:absolute;inset:-40px -24px auto -24px;background:radial-gradient(circle at top,rgba(242,227,166,0.14) 0,transparent 55%);opacity:0.9;pointer-events:none}.pfh-logo-subtitle{display:none}}@media (max-width:640px){.pfh-logo-title{font-size:1.02rem}.pfh-logo-mark{width:38px;height:38px;font-size:1rem}