:root{--mint:#25e6c0;--mint-soft:#b9fff2;--violet:#9d85ff;--cyan:#55dfff;--pink:#ff70d5;--orange:#ffad70}
.showcase:after{background:radial-gradient(circle at 71% 46%,rgba(85,223,255,.28),transparent 23%),radial-gradient(circle at 84% 70%,rgba(255,112,213,.2),transparent 25%),radial-gradient(circle at 12% 78%,rgba(157,133,255,.2),transparent 27%)}
.orb-left{background:rgba(37,230,192,.25)}.orb-right{background:rgba(255,112,213,.2)}
.header-download,.showcase-cta{background:linear-gradient(110deg,#26cfff 0%,#28e6c0 48%,#9d85ff 100%);background-size:180% 100%;animation:rainbow-button 7s ease-in-out infinite;color:#071319;box-shadow:0 10px 30px rgba(37,230,192,.2)}
.showcase h1 em,.section-intro h2 em,.skin-heading h2 em,.download-section h2 em{background:linear-gradient(105deg,var(--mint),var(--cyan) 42%,var(--pink) 88%);-webkit-background-clip:text;background-clip:text;color:transparent}
.showcase-cta.light{background:linear-gradient(110deg,#26cfff 0%,#28e6c0 48%,#9d85ff 100%);color:#071319}
.demo-glow{background:conic-gradient(from 210deg,rgba(85,223,255,.3),rgba(255,112,213,.24),rgba(255,173,112,.2),rgba(37,230,192,.28),rgba(85,223,255,.3));animation:glow-spin 12s linear infinite}
.demo-stage{background:linear-gradient(145deg,#dffcff 0%,#dcf7f2 34%,#f6e8ff 68%,#ffe8dc 100%);box-shadow:0 28px 100px rgba(0,0,0,.5),0 0 65px rgba(85,223,255,.18),0 0 90px rgba(255,112,213,.12)}
.demo-tabs{background:linear-gradient(90deg,rgba(211,252,247,.94),rgba(232,224,255,.94),rgba(255,232,222,.94))}.demo-tab.active{color:#087d8d;border-color:var(--cyan)}
.demo-content{background:linear-gradient(135deg,#e3fbf7 0%,#dff5ff 32%,#ece8ff 67%,#ffe9df 100%)}.demo-message{box-shadow:0 8px 24px rgba(91,89,180,.14),0 0 0 1px rgba(255,255,255,.75)}
.demo-message svg,.demo-badge svg{color:#14bde0}.demo-suggestion-row button:first-child{background:#bdf9ee;color:#087d8d}.demo-suggestion-row button:nth-child(2){background:#e5d8ff;color:#7552c7}.demo-suggestion-row button:nth-child(3){background:#ffe0d1;color:#c5673c}.demo-suggestion-row button:nth-child(4){background:#d9edff;color:#347ab3}
.demo-keyboard{background:linear-gradient(135deg,#d8f7f2,#e0eaff 52%,#fce4db)}.demo-key-row button{background:rgba(255,255,255,.88);box-shadow:0 2px 0 rgba(154,174,202,.55)}.demo-key-row button:nth-child(3n+1){background:rgba(203,249,241,.94)}.demo-key-row button:nth-child(3n+2){background:rgba(232,222,255,.94)}.demo-key-row button:nth-child(3n){background:rgba(255,232,220,.94)}.demo-key-row button:active,.demo-key-row button.tap{background:linear-gradient(135deg,var(--cyan),var(--pink));color:#fff}
.tool-strip{background:linear-gradient(90deg,#25e6c0 0%,#55dfff 33%,#9d85ff 64%,#ff70d5 100%);background-size:180% 100%;animation:strip-shift 12s ease-in-out infinite}.tool-strip-inner i{background:#fff}
.bento-large{background:linear-gradient(135deg,#d8fff3,#d9f5ff)}.bento-mint{background:linear-gradient(135deg,#b7f8e6,#cbe7ff)}.bento-skin{background:linear-gradient(135deg,#ece2ff,#ffe4ee)}
.skin-showcase{background:linear-gradient(120deg,#0d141b 5%,#18203c 55%,#301a42 100%)}.skin-showcase:after{background:radial-gradient(circle,rgba(85,223,255,.42),rgba(157,133,255,.2) 36%,rgba(255,112,213,.1) 54%,transparent 70%)}
.skin-control:nth-child(1){background:linear-gradient(135deg,var(--cyan),var(--violet))}.skin-control:nth-child(2){background:linear-gradient(135deg,var(--mint),var(--cyan))}.skin-control:nth-child(3){background:linear-gradient(135deg,#fff,var(--pink))}
.download-section{background:radial-gradient(circle at 76% 50%,rgba(157,133,255,.22),transparent 25%),radial-gradient(circle at 92% 20%,rgba(255,112,213,.18),transparent 22%),#0a1015}.orbit-ring{border-color:rgba(85,223,255,.6)}.ring-a{box-shadow:0 0 0 25px rgba(85,223,255,.07),0 0 0 56px rgba(255,112,213,.08)}.ring-b{border-color:rgba(255,112,213,.55)}.orbit-key{background:linear-gradient(135deg,var(--cyan),var(--mint));box-shadow:0 13px 30px rgba(85,223,255,.35)}.orbit-key.key-k2{background:linear-gradient(135deg,var(--violet),var(--pink));box-shadow:0 13px 30px rgba(255,112,213,.3)}
@keyframes rainbow-button{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}@keyframes strip-shift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}@keyframes glow-spin{to{transform:rotate(360deg)}}
@media(max-width:850px){body{overflow-x:hidden}.header-inner{display:grid;grid-template-columns:minmax(0,1fr) 42px 24px;gap:9px}.header-download{width:42px;height:34px;margin-left:0;padding:0;justify-content:center;overflow:hidden;white-space:nowrap;font-size:0}.header-download svg{width:16px;flex:none}.menu{width:24px;padding:0}.brand{min-width:0}.brand b{font-size:15px}.brand small{font-size:8px}.showcase-copy>p{max-width:100%}}