.intro-band,.work-section,.demo-section,.approach-section{padding-top:clamp(70px,8vw,108px);padding-bottom:clamp(70px,8vw,108px)}.intro-content{margin-top:48px}.demo-layout{margin-top:52px}.demo-viewer{margin-top:48px}.approach-section h2{margin:48px 0 55px}.experience-layout{margin-top:54px}.contact-section{padding-top:clamp(70px,8vw,108px)}.contact-section h2{margin:60px 0 36px}.contact-bottom{margin-top:120px}.footer-main{padding-top:48px;padding-bottom:40px}.whatsapp-float,.chat-widget-toggle{width:50px;height:50px;padding:0;border-radius:50%;justify-content:center;gap:0;box-shadow:0 12px 36px rgba(0,0,0,.4),0 0 0 1px rgba(201,185,155,.1)}.whatsapp-float span,.chat-widget-label{display:none}.whatsapp-float svg{width:19px;height:19px}.chat-widget-toggle svg{width:19px;height:19px}.chat-pulse{position:absolute;top:7px;right:7px;width:5px;height:5px}.whatsapp-float::after,.chat-widget-toggle::after{position:absolute;right:0;bottom:calc(100% + 9px);padding:7px 9px;background:#0b131d;color:#e8e6df;border:1px solid rgba(201,185,155,.35);font:8px var(--label);letter-spacing:.12em;text-transform:uppercase;white-space:nowrap;opacity:0;transform:translateY(4px);pointer-events:none;transition:opacity .2s,transform .2s}.whatsapp-float::after{content:'WhatsApp'}.chat-widget-toggle::after{content:'Open chat'}.whatsapp-float:hover::after,.chat-widget-toggle:hover::after,.chat-widget-toggle:focus-visible::after{opacity:1;transform:none}.chat-window{bottom:64px}@media(max-width:600px){.intro-band,.work-section,.demo-section,.approach-section,.experience-section,.contact-section{padding-top:64px;padding-bottom:64px}.intro-content{margin-top:36px}.demo-layout{margin-top:38px}.demo-viewer{margin-top:38px}.approach-section h2{margin:38px 0 42px}.experience-layout{margin-top:38px}.contact-section h2{margin:44px 0 30px}.contact-bottom{margin-top:86px}.footer-main{padding-top:38px;padding-bottom:32px}}