:root{
  --bg:#0a0a0d; --panel:#141419; --panel2:#1c1c24; --red:#e10600;
  --text:#f2f2f4; --muted:#8a8a94; --line:#2a2a34; --green:#28c76f; --amber:#ffb020;
  --radius:14px; --font:'Inter','Segoe UI',system-ui,-apple-system,sans-serif; --display:'Rajdhani','Segoe UI',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.5;
  background-image:radial-gradient(1200px 500px at 50% -10%, rgba(225,6,0,.14), transparent 60%);min-height:100vh}
.wrap{max-width:820px;margin:0 auto;padding:20px 16px 80px}

/* Header */
header{display:flex;align-items:center;justify-content:space-between;padding:8px 0 18px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:22px;letter-spacing:1px;text-decoration:none;color:var(--text)}
.logo .mark{width:30px;height:30px;border-radius:8px;background:var(--red);display:grid;place-items:center;
  font-size:16px;box-shadow:0 0 18px rgba(225,6,0,.6)}
.badge{font-size:12.5px;color:var(--muted);background:var(--panel);border:1px solid var(--line);
  padding:6px 12px;border-radius:999px}
.badge b{color:var(--text)}

/* Hero */
.hero{text-align:center;padding:26px 0 22px}
.hero h1{font-family:var(--display);font-size:40px;line-height:1.08;font-weight:700;letter-spacing:.5px;margin-bottom:12px}
.hero h1 span{color:var(--red)}
.hero p{color:var(--muted);font-size:16px;max-width:580px;margin:0 auto}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:24px}

/* CTA buttons */
.cta{display:inline-block;background:var(--red);color:#fff;text-decoration:none;border:none;
  padding:14px 30px;border-radius:12px;font-weight:700;font-size:16px;font-family:inherit;cursor:pointer;
  box-shadow:0 0 24px rgba(225,6,0,.4);transition:.15s}
.cta:hover{transform:translateY(-1px);box-shadow:0 0 34px rgba(225,6,0,.55)}
.cta.ghost{background:transparent;border:1px solid var(--line);box-shadow:none;color:var(--text);font-weight:600}
.cta.ghost:hover{border-color:var(--red)}

/* Landing sections */
.section{margin:52px 0}
.section-title{text-align:center;font-family:var(--display);font-weight:700;font-size:26px;letter-spacing:.5px;margin-bottom:6px}
.section-sub{text-align:center;color:var(--muted);font-size:14px;max-width:560px;margin:0 auto 24px}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.step{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px}
.step .n{width:30px;height:30px;border-radius:8px;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:700;font-family:var(--display);margin-bottom:10px}
.step h3{font-size:15px;margin-bottom:5px}
.step p{color:var(--muted);font-size:13.5px;line-height:1.5}
.covers{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}
.cover{display:flex;gap:12px;align-items:flex-start;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px}
.cover .ic{font-size:22px;flex-shrink:0}
.cover h4{font-size:14px;margin-bottom:3px}
.cover p{color:var(--muted);font-size:13px;line-height:1.45}
.landing-foot{text-align:center;color:var(--muted);font-size:12.5px;margin-top:44px;padding-top:22px;border-top:1px solid var(--line)}
.center{text-align:center}

/* Config bar */
.config{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:18px 0 8px}
.field{display:flex;flex-direction:column;gap:4px}
.field label{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);padding-left:2px}
select{background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:10px;
  padding:9px 12px;font-size:14px;font-family:inherit;cursor:pointer;min-width:150px}
select:focus{outline:none;border-color:var(--red)}

/* Chat */
.chat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);margin-top:16px;overflow:hidden}
#messages{min-height:300px;max-height:62vh;overflow-y:auto;padding:18px}
.msg{display:flex;gap:10px;margin-bottom:16px;animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.msg .av{width:30px;height:30px;border-radius:8px;flex-shrink:0;display:grid;place-items:center;font-size:14px;font-weight:700}
.msg.user .av{background:var(--panel2);border:1px solid var(--line)}
.msg.ai .av{background:var(--red)}
.msg .body{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:11px 14px;font-size:14.5px;white-space:pre-wrap}
.msg.user .body{background:transparent;border-color:transparent;padding-top:5px}
.empty{color:var(--muted);text-align:center;padding:40px 20px;font-size:14px}
.empty .chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:16px}
.chip{background:var(--panel2);border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:13px;
  color:var(--text);cursor:pointer;transition:.15s}
.chip:hover{border-color:var(--red);color:#fff}

/* Setup card */
.setup-card{margin-top:12px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--bg)}
.setup-card .sc-head{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;
  background:linear-gradient(90deg, rgba(225,6,0,.22), transparent);border-bottom:1px solid var(--line);font-weight:700;font-size:14px}
.sc-head button{background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:8px;
  padding:6px 11px;font-size:12px;cursor:pointer}
.sc-head button:hover{border-color:var(--red)}
.sc-group{padding:8px 14px}
.sc-group h4{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin:6px 0}
.sc-row{display:flex;justify-content:space-between;font-size:13.5px;padding:3px 0;border-bottom:1px dashed var(--line)}
.sc-row:last-child{border-bottom:none}
.sc-row .v{font-weight:700;font-variant-numeric:tabular-nums}
.sc-row .v.clamped{color:var(--amber)}
/* "Shall I save that to your garage?" — the consent row at the foot of a setup card */
.sc-save{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;
  padding:10px 14px;border-top:1px solid var(--line);background:rgba(255,255,255,.02)}
.sc-ask{font-size:13px;font-weight:600}
.sc-ask.done{color:var(--green,#4ade80)}
.sc-ask.muted{color:var(--muted);font-weight:500}
.sc-btns{display:flex;gap:6px;flex-shrink:0}
.sc-btns button{background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:8px;
  padding:6px 11px;font-size:12px;cursor:pointer;font-family:inherit}
.sc-btns button:hover{border-color:var(--red)}
.sc-btns button.yes{border-color:var(--red);font-weight:700}

/* Composer */
.drive-row{display:flex;align-items:center;gap:10px;padding:10px 12px 0;flex-wrap:wrap}
.drive-btn{display:inline-flex;align-items:center;gap:7px;background:var(--panel2);color:var(--text);
  border:1px solid var(--line);border-radius:10px;padding:8px 13px;font-size:13.5px;font-weight:600;
  cursor:pointer;font-family:inherit}
.drive-btn:hover{border-color:var(--red)}
.drive-btn .pro-tag{font-size:10px;font-weight:800;letter-spacing:.5px;color:#fff;background:linear-gradient(90deg,var(--red),#ff2d24);
  padding:2px 6px;border-radius:6px}
.drive-hint{color:var(--muted);font-size:12px}
@media(max-width:520px){.drive-hint{display:none}}
.composer{border-top:1px solid var(--line);padding:12px;display:flex;gap:10px;align-items:flex-end}
textarea{flex:1;background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:10px;
  padding:11px 13px;font-size:14.5px;font-family:inherit;resize:none;max-height:120px}
textarea:focus{outline:none;border-color:var(--red)}
.send{background:var(--red);color:#fff;border:none;border-radius:10px;padding:0 18px;height:44px;font-weight:700;
  font-size:14px;cursor:pointer;flex-shrink:0}
.send:disabled{opacity:.5;cursor:not-allowed}
.hidden{display:none!important}

/* Features */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:8px 0 4px}
.feat{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px}
.feat .ic{font-size:20px;margin-bottom:6px}
.feat h3{font-size:14px;margin-bottom:3px}
.feat p{font-size:12.5px;color:var(--muted);line-height:1.45}
.feat em{color:var(--text);font-style:normal;font-weight:600}

/* Login button / user chip */
.loginbtn{background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:999px;
  padding:8px 18px;font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit;text-decoration:none;display:inline-block}
.loginbtn:hover{border-color:var(--red)}
.userchip{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--muted);
  border-radius:99px;padding:4px 6px 4px 13px}
/* Pro members get a gold outline round their name — quiet, but always there.
   `outline` rather than `border`: nothing else in this file touches it, and it doesn't
   shift layout the way adding a border to the base chip would. */
.userchip.is-pro{outline:1.5px solid rgba(255,178,74,.6);outline-offset:0;
  background:linear-gradient(90deg,rgba(255,138,30,.08),transparent 72%);
  box-shadow:0 0 16px rgba(255,138,30,.15)}
.userchip b{color:var(--text)}
.userchip button{background:none;border:none;color:var(--red);cursor:pointer;font-size:13px;font-family:inherit}
.userchip .adminlink{color:var(--muted);text-decoration:none;font-size:12px;font-weight:700;
  text-transform:uppercase;letter-spacing:.6px;border:1px solid var(--line);border-radius:7px;padding:3px 8px}
.userchip .adminlink:hover{color:var(--text);border-color:var(--red)}
.userchip .adminlink[hidden]{display:none}
.userchip .pwbtn{color:var(--muted)}
.userchip .pwbtn:hover{color:var(--text)}

/* Auth modal */
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.65);display:none;align-items:center;justify-content:center;z-index:50;padding:16px}
.overlay.show{display:flex}
.modal{background:var(--panel);border:1px solid var(--line);border-radius:16px;width:100%;max-width:380px;padding:24px;position:relative;animation:fade .2s ease}
.modal .close{position:absolute;top:10px;right:14px;background:none;border:none;color:var(--muted);font-size:24px;cursor:pointer;line-height:1}
.modal h2{font-size:20px;margin-bottom:4px}
.modal .sub{color:var(--muted);font-size:13.5px;margin-bottom:18px}
.tabs{display:flex;gap:6px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:4px;margin-bottom:14px}
.tabs button{flex:1;background:none;border:none;color:var(--muted);padding:8px;border-radius:7px;font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit}
.tabs button.active{background:var(--red);color:#fff}
.modal label{display:block;font-size:11px;color:var(--muted);margin:10px 0 4px;text-transform:uppercase;letter-spacing:.5px}
.modal input{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:11px 12px;color:var(--text);font-size:14px;font-family:inherit}
.modal input:focus{outline:none;border-color:var(--red)}
.modal .submit{width:100%;background:var(--red);color:#fff;border:none;border-radius:10px;padding:12px;font-weight:700;font-size:14.5px;cursor:pointer;margin-top:18px}
.modal .submit:disabled{opacity:.6;cursor:not-allowed}
.authmsg{font-size:13px;margin-top:12px;text-align:center;min-height:18px}
.authmsg.err{color:var(--red)} .authmsg.ok{color:var(--green)}

/* Sidebar */
.hleft{display:flex;align-items:center;gap:10px}
.hamburger{background:var(--panel);border:1px solid var(--line);color:var(--text);border-radius:9px;
  width:38px;height:38px;font-size:16px;cursor:pointer;flex-shrink:0}
.hamburger:hover{border-color:var(--red)}
.side-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:60;display:none}
.side-backdrop.show{display:block}
.sidebar{position:fixed;top:0;left:0;bottom:0;width:280px;max-width:82vw;background:var(--panel2);
  border-right:1px solid var(--line);z-index:61;transform:translateX(-100%);transition:transform .22s ease;
  display:flex;flex-direction:column;padding:14px}
.sidebar.open{transform:translateX(0)}
.side-head{display:flex;justify-content:space-between;align-items:center;font-weight:700;font-size:15px;margin-bottom:12px}
.side-head .close{background:none;border:none;color:var(--muted);font-size:22px;cursor:pointer;line-height:1}
.newchat{background:var(--red);color:#fff;border:none;border-radius:10px;padding:10px;font-weight:700;
  font-size:14px;cursor:pointer;margin-bottom:12px;font-family:inherit}
.chat-list{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:4px}
.side-empty{color:var(--muted);font-size:13px;text-align:center;padding:20px}
.chat-item{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px 11px;
  border-radius:9px;cursor:pointer;font-size:13.5px;color:var(--text);border:1px solid transparent}
.chat-item:hover{background:var(--panel)}
.chat-item.active{background:var(--panel);border-color:var(--red)}
.ci-main{min-width:0;flex:1;display:flex;flex-direction:column;gap:1px}
.ci-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ci-sub{font-size:11px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ci-del{background:none;border:none;color:var(--muted);font-size:16px;cursor:pointer;opacity:0;line-height:1;flex-shrink:0}
.chat-item:hover .ci-del{opacity:1}
.ci-del:hover{color:var(--red)}

/* Setup card: space multiple header buttons */
.sc-head button + button{margin-left:6px}

/* View tabs (Coach / Garage) */
.view-tabs{display:flex;gap:6px;justify-content:center;margin:14px 0 2px}
.view-tabs button{background:var(--panel);border:1px solid var(--line);color:var(--muted);padding:8px 18px;
  border-radius:999px;font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit}
.view-tabs button.active{background:var(--red);color:#fff;border-color:var(--red)}

/* Garage */
.garage{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);margin-top:10px;padding:6px 2px 12px}
.garage-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px 14px;font-size:14px}
.garage-head .g-status{color:var(--muted)}
.garage-head .g-reset{background:var(--panel2);border:1px solid var(--line);color:var(--text);border-radius:8px;
  padding:6px 11px;font-size:12px;cursor:pointer;flex-shrink:0}
.garage-head .g-reset:hover:not(:disabled){border-color:var(--red)}
.garage-head .g-reset:disabled{opacity:.4;cursor:not-allowed}
.g-group{padding:4px 14px}
.g-group h4{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin:8px 0 3px}
.g-row{display:flex;justify-content:space-between;align-items:center;padding:5px 0;border-bottom:1px dashed var(--line)}
.g-row:last-child{border-bottom:none}
.g-row label{font-size:13.5px}
.g-input{display:flex;align-items:center;gap:6px}
.g-input input{width:80px;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:7px 9px;
  color:var(--text);font-size:13.5px;font-family:inherit;text-align:right;font-variant-numeric:tabular-nums}
.g-input input:focus{outline:none;border-color:var(--red)}
.g-unit{font-size:12px;color:var(--muted);width:26px}
.garage-saved{text-align:center;font-size:12.5px;color:var(--green);height:15px;opacity:0;transition:opacity .2s}
.garage-saved.show{opacity:1}
.garage-head{flex-wrap:wrap}
.garage-head .g-actions{display:flex;gap:8px;flex-wrap:wrap}
.garage-head .g-analyse{background:var(--red);color:#fff;border:none;border-radius:8px;padding:7px 12px;
  font-size:12.5px;font-weight:700;cursor:pointer;font-family:inherit;white-space:nowrap}
.garage-head .g-analyse:hover{filter:brightness(1.1)}
.garage-head .g-scan{background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:8px;
  padding:7px 12px;font-size:12.5px;font-weight:600;cursor:pointer;font-family:inherit;white-space:nowrap}
.garage-head .g-scan:hover{border-color:var(--red)}
.garage-scan{text-align:center;font-size:13px;color:var(--muted);padding:4px 14px;min-height:18px;display:none}
.garage-hint{color:var(--muted);font-size:12.5px;padding:0 14px 8px}

/* Paywall */
.usage-bar{text-align:center;font-size:13px;color:var(--muted);margin:8px 0 2px}
.usage-bar b{color:var(--text)}
.usage-bar.out{color:var(--red)}
.usage-bar.pro{color:var(--amber);margin:10px 0 4px}
/* Pro should look like a status, not a line of small print */
.usage-bar.pro .pill{display:inline-block;padding:5px 14px;border-radius:99px;font-size:13px;
  background:rgba(255,138,30,.13);border:1px solid rgba(255,138,30,.45);letter-spacing:.3px}
.usage-bar.pro .pill b{color:var(--amber);letter-spacing:.8px}
.pro-badge{display:inline-block;margin-left:7px;padding:2px 8px;border-radius:99px;
  font-size:10.5px;font-weight:800;letter-spacing:.7px;color:#12120c;
  background:linear-gradient(90deg,#ffc978,#ff8a1e);vertical-align:1px}

/* Pricing card when the visitor already pays: gold edge, warm glow, and a slow shine
   that sweeps across every few seconds. Deliberately unhurried — it should feel like
   a status, not an advert. */
/* Selectors carry .featured too: `.price-card.featured` sets a red border further down
   this file, and matching its specificity alone would lose on source order. */
.price-card.featured.is-pro{position:relative;overflow:hidden;
  border-color:rgba(255,178,74,.7);
  box-shadow:0 0 0 1px rgba(255,178,74,.25), 0 10px 40px rgba(255,138,30,.18)}
.price-card.featured.is-pro::after{content:"";position:absolute;top:-60%;left:-70%;
  width:45%;height:220%;pointer-events:none;transform:rotate(18deg);
  background:linear-gradient(90deg,transparent,rgba(255,214,150,.16) 45%,rgba(255,235,205,.30) 50%,rgba(255,214,150,.16) 55%,transparent);
  animation:proShine 5.5s ease-in-out infinite}
@keyframes proShine{0%{left:-70%}55%{left:130%}100%{left:130%}}
.price-card.featured.is-pro .price-tag{background:linear-gradient(90deg,#ffc978,#ff8a1e);color:#12120c}
.price-card.featured.is-pro .price{color:#ffc978}
.price-card.featured.is-pro .price span{color:#d9a865}
.cta.owned, .price-card .cta.owned{background:linear-gradient(90deg,#ffc978,#ff8a1e);
  color:#12120c;font-weight:800;border-color:transparent}
@media (prefers-reduced-motion:reduce){ .price-card.featured.is-pro::after{animation:none} }
.usage-bar a{color:var(--red);cursor:pointer;text-decoration:none;font-weight:600}
.usage-bar a:hover{text-decoration:underline}
.pro-benefits{list-style:none;margin:8px 0 6px;padding:0}
.pro-benefits li{font-size:13.5px;color:var(--text);padding:5px 0 5px 26px;position:relative}
.pro-benefits li:before{content:"✅";position:absolute;left:0}

/* Pricing cards */
.pricing{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;max-width:640px;margin:0 auto}
.price-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px;position:relative;display:flex;flex-direction:column}
.price-card.featured{border-color:var(--red);box-shadow:0 0 30px rgba(225,6,0,.18)}
.price-card h3{font-family:var(--display);font-size:20px;letter-spacing:.5px;margin-bottom:4px}
.price-card .price{font-size:32px;font-weight:800;margin-bottom:14px}
.price-card .price span{font-size:14px;font-weight:500;color:var(--muted)}
.price-card .pro-benefits{flex:1;margin-bottom:18px}
.price-card .cta{width:100%;text-align:center}
.price-tag{position:absolute;top:-11px;right:18px;background:var(--red);color:#fff;font-size:11px;font-weight:700;
  padding:4px 10px;border-radius:999px;letter-spacing:.4px}