:root{color-scheme:dark;--bg:#101012;--panel:#171719;--line:#2a2a2d;--text:#f3f2f3;--muted:#929197;--red:#f15b60;--font:'Manrope',system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 var(--font)}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}button:disabled{cursor:not-allowed;opacity:.4}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--red);outline-offset:5px}button{transition:background .18s,transform .18s}button:hover:not(:disabled){filter:brightness(1.12)}[hidden]{display:none!important}.shell{display:flex;min-height:100dvh}.sidebar{width:254px;position:fixed;inset:0 auto 0 0;background:#141416;border-right:1px solid var(--line);padding:31px 22px 20px;display:flex;flex-direction:column}.brand{font-size:24px;font-weight:800;display:flex;align-items:center;gap:12px;letter-spacing:-1px}.mark{display:flex;align-items:center;justify-content:center;background:var(--red);color:#171112;width:36px;height:36px;border-radius:10px;font-size:25px;line-height:1}.mark span{font-size:18px;margin-left:-3px}.muted{color:#a4a3aa}.new-chat{margin:39px 0 32px;border:1px solid #424044;border-radius:8px;padding:11px 10px;background:#1d1d20;display:flex;gap:9px;align-items:center;font-size:14px;font-weight:600}.new-chat>span{font-size:22px;line-height:1}.new-chat kbd{margin-left:auto;font-size:12px;color:#aaa8b0;background:#28282c;padding:0 5px;border-radius:4px}.nav-label,.tiny-label{font-size:12px;letter-spacing:1.3px;color:var(--muted);font-weight:700}.nav-label{font-size:10px;letter-spacing:1.15px;margin:0 9px 13px}nav{display:grid;gap:7px}nav a{padding:11px 12px;border-radius:7px;display:flex;align-items:center;font-size:14px;color:#a6a4ac;gap:12px;font-weight:600}nav a.active{background:#2c1e21;color:#ff8588}nav a:hover{background:#242426}.nav-icon{font-size:21px;width:20px;line-height:1}.tag{font-size:9px;border:1px solid #6a383d;color:#ef9698;border-radius:4px;padding:1px 5px;margin-left:auto;letter-spacing:1px}.sidebar-note{border:1px solid #363034;background:linear-gradient(145deg,#241b1e,#1a191c);border-radius:10px;padding:17px 15px;margin-top:auto}.access-title{display:flex;align-items:center;justify-content:space-between;font-size:23px;font-weight:700;margin:6px 0 18px}.access-title span{font-size:12px;color:#aba5ab;font-weight:500;border:1px solid #443d42;border-radius:4px;padding:0 6px}.quota-bars{display:flex;gap:5px}.quota-bars i{height:4px;flex:1;background:var(--red);border-radius:5px}.quota-bars i.used{background:#40373b}.sidebar-note p{font-size:12px;color:#b7aeb6;margin:10px 0 17px}.upgrade{background:#2d2529;border:1px solid #493b41;padding:9px 10px;display:flex;justify-content:space-between;font-size:12px;border-radius:6px}.profile{border-top:1px solid var(--line);padding-top:20px;display:flex;align-items:center;gap:11px;margin-top:24px;font-size:13px}.avatar{width:34px;height:34px;border-radius:50%;background:#303034;text-align:center;line-height:34px;color:#ccc}.profile small{display:block;font-size:11px;color:#84818a;margin-top:1px}main{margin-left:254px;flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:83px;border-bottom:1px solid var(--line);padding:0 42px;display:flex;align-items:center;justify-content:space-between;font-size:13px;gap:12px}.topbar strong{font-weight:600}.top-separator{color:#57545c;margin:0 16px}.top-caption{color:#84828b}.demo-badge{display:flex;align-items:center;gap:8px;font-size:12px;background:#201c17;border:1px solid #3b3225;border-radius:6px;padding:5px 10px;color:#cbb18a;white-space:nowrap}.demo-badge>span:first-child{height:5px;width:5px;border-radius:50%;background:#d5ac70}.info-symbol{border:1px solid #8b7557;border-radius:50%;line-height:12px;width:13px;font-size:9px}.chat-view{display:flex;flex-direction:column;max-width:940px;width:100%;margin:0 auto;padding:0 48px;flex:1}.chat-scroll{flex:1}.welcome{padding-top:85px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:2px;display:flex;align-items:center;gap:10px;color:#b3a4ac}.mini-line{display:inline-block;width:23px;height:2px;background:var(--red)}h1{font-size:clamp(32px,3.3vw,49px);font-weight:600;line-height:1.23;letter-spacing:-1.9px;margin:22px 0 17px}h1 span{color:#88838d}.intro{color:#a5a0ac;font-size:16px;line-height:1.85;margin:0}.suggestions{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:37px}.suggestions button{position:relative;text-align:left;background:#19191c;border:1px solid #303035;border-radius:10px;padding:18px 16px 19px;min-height:144px}.suggestion-icon{font-size:25px;color:#c8b8c3;line-height:1;margin-bottom:19px;display:block}.suggestions strong{display:block;font-size:13px;font-weight:650}.suggestions button>span:not(.suggestion-icon){display:block;font-size:11px;color:#97929d;margin-top:5px}.suggestions b{position:absolute;top:18px;right:16px;font-size:16px;color:#77717e;font-weight:400}.trial-note{display:flex;align-items:center;gap:13px;margin:29px 0 32px}.trial-note>span{font-size:30px;font-weight:500;line-height:1;color:#d75e65;letter-spacing:-1px}.trial-note p{font-size:12px;line-height:1.6;margin:0;color:#c0b8c3}.trial-note small{display:block;color:#746d7c;font-size:11px}.composer-wrap{margin-top:auto;padding-top:20px}.composer{border:1px solid #464049;border-radius:12px;background:#1c1b1f;box-shadow:0 8px 24px #0002;padding:17px 18px 12px}.composer:focus-within{border-color:#97747c}textarea{display:block;width:100%;resize:none;background:transparent;border:0;outline:0;color:var(--text);min-height:66px;font-size:14px;line-height:1.7}textarea::placeholder{color:#8f8598}.composer-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px}.model-label{display:flex;align-items:center;gap:8px;font-size:12px;color:#cac1d0}.mini-mark{font-weight:800;color:var(--red);font-size:17px}.model-demo{font-size:9px;color:#8e8497;border:1px solid #413846;line-height:16px;padding:0 4px;border-radius:4px}.send-area{display:flex;align-items:center;gap:13px}.send-area>span{font-size:10px;color:#81758d}.send-area button{width:35px;height:35px;border:0;border-radius:7px;background:var(--red);font-size:25px;font-weight:500;color:#221014}.composer-foot{display:flex;justify-content:space-between;font-size:10px;color:#82768f;margin-top:10px;gap:12px}.composer-foot>span:last-child{color:#bd9dba}.disclaimer{text-align:center;font-size:10px;color:#73687d;margin:24px 0 20px}footer{margin-top:auto;padding:16px 42px 18px;display:flex;justify-content:space-between;color:#655e6e;font-size:10px;border-top:1px solid #211e26}footer>span:last-child{letter-spacing:1.5px;font-size:9px}.messages{padding:32px 0 15px;display:grid;gap:25px}.messages:empty{display:none}.message{line-height:1.8;font-size:15px;white-space:pre-wrap;overflow-wrap:anywhere;max-width:94%}.message.user{justify-self:end;background:#2b242d;border:1px solid #403345;border-radius:15px 15px 3px 15px;padding:12px 18px}.message.assistant{padding-left:38px;position:relative}.message.assistant:before{content:'F';position:absolute;left:0;top:0;color:var(--red);background:#2f2028;border-radius:6px;width:25px;height:27px;text-align:center;font-weight:800}.message small{display:block;font-size:10px;color:#8b7b98;margin-bottom:7px;letter-spacing:1px}.limit-note{padding:10px 0;color:#c0a4b6;font-size:13px}.limit-note a{color:var(--red);white-space:nowrap}.content-view{padding:64px 48px;max-width:1250px;width:100%;margin:auto;flex:1}.content-view h1{font-size:44px}.notice{margin:30px 0;display:flex;align-items:center;gap:14px;padding:16px 20px;background:#211c1b;border:1px solid #44332d;border-radius:9px;color:#c1a28d}.notice>span{border:1px solid #87694f;border-radius:50%;width:22px;text-align:center;flex-shrink:0;font-size:12px}.notice p{margin:0;font-size:13px}.notice strong{display:block;color:#e1c7b6;font-size:14px}.plan-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.plan{border:1px solid #39303e;border-radius:10px;background:#19171d;padding:25px 20px;position:relative}.plan.featured{border-color:#bb5866;background:linear-gradient(155deg,#2d1e26,#19171d 75%)}.plan h2{font-size:21px;margin:0 0 18px}.plan-number{color:#75697e;font-size:10px;letter-spacing:2px;margin-bottom:12px}.price{font-size:35px;font-weight:650;letter-spacing:-1.5px}.price span{font-size:20px;color:#aa9ab5;margin-right:4px}.plan p{font-size:12px;color:#a59aad;min-height:46px}.plan ul{list-style:none;margin:22px 0;padding:18px 0 0;border-top:1px solid #392e40;min-height:116px}.plan li{font-size:12px;color:#c2b4cc;margin:10px 0}.plan li:before{content:'—';margin-right:8px;color:#776081}.plan button,.secondary{width:100%;border:1px solid #4d3a57;background:#29202f;border-radius:6px;padding:10px;font-size:12px}.plan.featured button{background:var(--red);border-color:var(--red);color:#21121b}.plan-bottom{display:flex;justify-content:space-between;gap:20px;color:#8c7c99;font-size:11px;margin-top:17px}.faq{margin-top:54px;max-width:800px}.faq h2{font-size:21px}.faq details{border-bottom:1px solid #302737;padding:16px 0}.faq summary{cursor:pointer;font-size:14px}.faq p{color:#a799b2;font-size:14px}.partner-panel{display:flex;gap:40px;background:linear-gradient(110deg,#281d2b,#19171e);border:1px solid #46324d;border-radius:14px;padding:38px;margin-top:34px}.partner-symbol{font-size:95px;line-height:1;color:var(--red)}.partner-panel h2{font-size:29px;line-height:1.35;letter-spacing:-.8px;font-weight:550}.partner-panel p{max-width:570px;color:#b2a4bd;font-size:14px}.partner-actions{display:flex;gap:12px;margin-top:25px}.primary{background:var(--red);border:1px solid var(--red);border-radius:6px;padding:11px 17px;color:#211018;font-size:13px;white-space:nowrap}.primary span{margin-left:16px}.secondary{width:auto;padding:11px 17px}.partner-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:42px}.partner-steps>div>span{color:#a05e79;font-size:14px}.partner-steps h3{font-size:15px}.partner-steps p{color:#a394b0;font-size:13px}.partner-steps a,.text-button{color:#ef949c;font-size:13px}.text-button{padding:0;border:0;background:none}dialog{width:min(480px,calc(100% - 30px));background:#211b26;color:var(--text);border:1px solid #64506c;padding:34px;border-radius:14px;box-shadow:0 30px 100px #0009}dialog::backdrop{background:#08050dce;backdrop-filter:blur(7px)}dialog h2{font-size:27px;line-height:1.3;margin:14px 0}dialog p{font-size:14px;color:#baabc5}.close-modal{position:absolute;right:13px;top:8px;font-size:26px;background:none;border:0;color:#aa98b7}dialog label{font-size:13px;display:block;margin:22px 0 7px}dialog input{border:1px solid #55425f;background:#17111e;border-radius:6px;width:100%;padding:11px 12px;color:white;font-size:14px}dialog .primary{margin-top:18px;width:100%}.dialog-price{font-size:36px}.dialog-note{font-size:12px!important}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#392b43;border:1px solid #80658f;border-radius:9px;padding:12px 20px;z-index:5;font-size:13px;max-width:90vw}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(min-width:1500px){.welcome{padding-top:115px}.chat-view{max-width:1050px}}@media(max-width:1200px){.sidebar{width:220px;padding-left:16px;padding-right:16px}main{margin-left:220px}.topbar{padding:0 28px}.chat-view{padding:0 35px}.plan-grid{grid-template-columns:repeat(2,1fr)}.content-view{padding:45px 30px}.suggestions{gap:8px}.suggestions button{padding:14px 10px}.suggestions strong{font-size:12px}}@media(max-width:800px){.sidebar{width:185px;padding:23px 12px}.brand{font-size:20px;gap:8px}.new-chat kbd{display:none}.nav-label{font-size:8px}main{margin-left:185px}.top-caption,.top-separator{display:none}.topbar{padding:0 24px;height:70px}.chat-view{padding:0 24px}.welcome{padding-top:50px}.suggestions{grid-template-columns:1fr}.suggestions button{min-height:0;padding:15px 16px 15px 53px}.suggestion-icon{position:absolute;left:17px;top:19px}.suggestions button>span:not(.suggestion-icon){font-size:12px}.suggestions strong{font-size:14px}.trial-note{margin:20px 0}.composer-foot>span:first-child{display:none}.partner-panel{padding:25px;gap:18px}.partner-symbol{font-size:50px}.partner-actions{flex-direction:column}.partner-steps{grid-template-columns:1fr;gap:18px}.content-view h1{font-size:34px}.plan-bottom{flex-direction:column;gap:6px}}@media(max-width:600px){.shell{display:block}.sidebar{position:static;width:auto;padding:16px 18px 0;border-right:0;border-bottom:1px solid var(--line);display:block}.brand{font-size:22px}.mark{width:30px;height:30px;font-size:23px}.nav-label,.sidebar-note,.profile{display:none}.new-chat{position:absolute;top:16px;right:18px;margin:0;padding:4px 10px;font-size:12px;height:32px}.new-chat>span{font-size:18px}nav{display:flex;justify-content:space-between;gap:4px;margin-top:18px}nav a{font-size:12px;padding:9px 11px;border-radius:6px 6px 0 0;gap:7px}.tag{display:none}.nav-icon{font-size:17px;width:16px}main{margin:0;min-height:calc(100dvh - 106px)}.topbar{height:54px;padding:0 20px;font-size:12px}.demo-badge{font-size:10px}.chat-view{padding:0 20px}.welcome{padding-top:35px}h1{font-size:33px;letter-spacing:-1.3px;margin-top:17px}.intro{font-size:14px}.eyebrow{font-size:9px}.suggestions{margin-top:24px}.composer-wrap{padding-top:10px}.composer{padding:13px}.disclaimer{font-size:10px;margin:16px 0}.composer-foot{font-size:10px}footer{padding:14px 20px;font-size:9px}.content-view{padding:32px 20px}.content-view h1{font-size:32px}.plan-grid{gap:10px}.plan{padding:18px 14px}.plan h2{font-size:20px}.price{font-size:31px}.plan li{font-size:11px}.plan p{font-size:11px}.notice{padding:13px}.notice p{font-size:12px}.partner-panel{display:block}.partner-symbol{display:block;margin-bottom:25px}.partner-panel h2{font-size:25px}.partner-steps{margin-top:28px}dialog{padding:26px}.message{font-size:14px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
/* Account and payment controls. */
.form-error{color:#ff9b9d!important;min-height:22px}.invoice-row{width:100%;display:flex;justify-content:space-between;gap:10px;background:#302536;border:1px solid #4c3954;border-radius:7px;padding:11px;text-align:left;font-size:12px;margin:8px 0}.payment-amount{font-size:32px!important;color:#faf1ff!important;overflow-wrap:anywhere}.payment-amount small{font-size:16px}.payment-warning{color:#edbd90!important}.profile{cursor:pointer}.profile small{max-width:142px;overflow:hidden;text-overflow:ellipsis}.demo-badge{max-width:240px;overflow:hidden;text-overflow:ellipsis;display:block}.message-error{color:#f29da7}#captcha{margin-top:20px;min-height:65px}#wallet{font-size:12px;letter-spacing:-.3px}#copy-wallet{margin-top:8px}dialog{max-height:90dvh;overflow-y:auto}dialog input:focus{outline:2px solid #bf7e9a;outline-offset:2px}.answer-upsell{border-top:1px solid #483447;margin-top:17px;padding-top:10px;white-space:normal}.answer-upsell p{font-size:13px;color:#bba8bd;margin:0 0 9px}.answer-upsell a{display:inline-block;border:1px solid #85515e;background:#42252d;padding:8px 12px;font-size:13px;color:#ffb2b7;border-radius:6px}
/* Readable secondary copy, including narrow viewports. */
.disclaimer,.composer-foot,.trial-note p,.trial-note small,.plan-bottom,.plan-number{font-size:12px}.plan li,.plan p,.plan button,.upgrade{font-size:13px}.suggestions strong{font-size:14px}.suggestions button>span:not(.suggestion-icon){font-size:12px}textarea{font-size:16px}.notice p{font-size:14px}#switch-auth,#email-login{display:block;margin-top:15px}.payment-amount{word-break:break-word}
.search-about{padding:22px 42px;border-top:1px solid var(--line);color:var(--muted);max-width:1100px}.search-about h2{font-size:16px;color:#ddd5df;margin:0 0 10px}.search-about p{font-size:14px;line-height:1.7;margin:0}@media(max-width:600px){.search-about{padding:20px}}