.header{position:fixed;top:0;left:0;width:100%;z-index:50;padding-top:var(--space-lg);padding-bottom:var(--space-lg);transition:background-color var(--transition-base),backdrop-filter var(--transition-base)}.header.scrolled{background-color:#000c;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border)}.header-grid{display:flex;align-items:center;justify-content:space-between;gap:var(--space-xl)}.logo{display:flex;align-items:center;flex-shrink:0}.logo-text{font-family:var(--font-display);font-size:1.75rem;text-transform:uppercase;letter-spacing:-.02em;line-height:1}.logo-accent{background:var(--gradient-iridescent);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.header-nav{display:flex;gap:var(--space-xl)}.nav-link{font-size:.875rem;color:var(--color-text-secondary);letter-spacing:-.02em;transition:color var(--transition-fast);position:relative}.nav-link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:1px;background:var(--gradient-iridescent);transition:width var(--transition-base)}.nav-link:hover{color:var(--color-text)}.nav-link:hover:after{width:100%}.cta-button{display:flex;align-items:center;gap:0;font-family:var(--font-display);font-size:1rem;text-transform:uppercase;color:var(--color-text);text-decoration:none;flex-shrink:0}.cta-button-label-wrapper{border:1px solid var(--color-text);border-radius:var(--radius-sm);padding:.5rem 1.25rem;line-height:1;white-space:nowrap;transition:background-color var(--transition-fast),border-color var(--transition-fast)}.cta-button:hover .cta-button-label-wrapper{background:var(--gradient-iridescent);border-color:transparent;color:var(--color-bg)}.cta-button-icon-wrapper{width:2.5rem;height:2.5rem;border:1px solid var(--color-text);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast)}.cta-button:hover .cta-button-icon-wrapper{background:var(--gradient-iridescent);border-color:transparent;color:var(--color-bg)}@media screen and (max-width:767px){.header{padding-top:var(--space-md);padding-bottom:var(--space-md)}.header-nav,.header-cta .cta-button-label-wrapper{display:none}}.footer{border-top:1px solid var(--color-border);padding-top:var(--space-3xl);padding-bottom:var(--space-xl)}.footer-grid{display:grid;grid-template-columns:1fr auto 1fr;gap:var(--space-2xl);align-items:start;margin-bottom:var(--space-3xl)}.footer-brand{display:flex;flex-direction:column;gap:var(--space-sm)}.footer-logo{font-size:1.5rem}.footer-tagline{font-size:.875rem;color:var(--color-text-secondary)}.footer-support{margin-top:var(--space-md)}.bmc-btn{display:inline-flex;align-items:center;gap:var(--space-sm);padding:.625rem 1.125rem;font-family:Poppins,sans-serif;font-weight:600;font-size:.875rem;letter-spacing:.01em;color:var(--color-cyan);text-decoration:none;background:linear-gradient(135deg,#00e5ff14,#00d4aa14);border:1px solid rgba(0,229,255,.4);border-radius:var(--radius-md);box-shadow:0 0 #00e5ff00;transition:color var(--transition-base),background var(--transition-base),border-color var(--transition-base),box-shadow var(--transition-base),transform var(--transition-base)}.bmc-btn-emoji{font-size:1rem;line-height:1}.bmc-btn:hover,.bmc-btn:focus-visible{color:#001014;background:linear-gradient(135deg,var(--color-cyan),var(--color-teal));border-color:var(--color-cyan);box-shadow:0 0 20px #00e5ff73,0 0 40px #00d4aa33;transform:translateY(-1px);outline:none}.footer-links{display:flex;gap:var(--space-xl)}.footer-link{font-size:.875rem;color:var(--color-text-secondary);transition:color var(--transition-fast)}.footer-link:hover{color:var(--color-text)}.footer-legal{text-align:right}.footer-disclaimer{font-size:.75rem;color:var(--color-text-tertiary);max-width:40ch;margin-left:auto;line-height:1.5}.footer-bottom{border-top:1px solid var(--color-border);padding-top:var(--space-lg);font-size:.75rem;color:var(--color-text-tertiary)}@media screen and (max-width:767px){.footer-grid{grid-template-columns:1fr;gap:var(--space-xl)}.footer-legal{text-align:left}.footer-disclaimer{margin-left:0}}.anim-reveal{opacity:0;transform:translateY(8px);animation:animReveal .6s ease forwards}.anim-word{opacity:0;transform:translateY(100%);animation:animWordUp .8s cubic-bezier(.16,1,.3,1) forwards}.anim-line{opacity:0;animation:animFadeIn 1s ease .8s forwards}.anim-fade{opacity:0;transform:translateY(16px);animation:animReveal .8s ease .7s forwards}.anim-scroll-fade{opacity:0;transform:translateY(12px);transition:opacity .6s ease,transform .6s ease}.anim-scroll-fade.visible{opacity:1;transform:translateY(0)}.anim-scroll-up{opacity:0;transform:translateY(40px);transition:opacity .6s ease,transform .6s cubic-bezier(.16,1,.3,1)}.anim-scroll-up.visible{opacity:1;transform:translateY(0)}@keyframes animReveal{to{opacity:1;transform:translateY(0)}}@keyframes animWordUp{to{opacity:1;transform:translateY(0)}}@keyframes animFadeIn{to{opacity:1}}@media(prefers-reduced-motion:reduce){.anim-reveal,.anim-word,.anim-line,.anim-fade,.anim-scroll-fade,.anim-scroll-up{opacity:1;transform:none;animation:none;transition:none}.marquee-track{animation:none}}