/* CoachLoop — sales-coach 1:1 SaaS. Coral-red accent on warm off-white. App
   shell (reps + notes + AI summary + team). Grain texture, gradient washes,
   layered shadows, Space Grotesk (display) + Inter (body). Distinct. */
:root{
  --ink:#20232a;
  --bg:#faf8f6;
  --bg-2:#f1ece7;
  --panel:#ffffff;
  --coral:#ef5b4c;
  --coral-deep:#d6402f;
  --coral-soft:#fdecea;
  --gold:#e0a83e;
  --mute:#6f7480;
  --line:rgba(32,35,42,.10);
  --line-dark:rgba(255,255,255,.12);
  --green:#2e9e6b;
  --shadow:0 22px 55px -30px rgba(32,35,42,.4);
  --shadow-sm:0 8px 22px -14px rgba(32,35,42,.25);
  --disp:'Space Grotesk','Segoe UI',sans-serif;
  --sans:'Inter','Helvetica Neue',Arial,sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --r:14px; --r-sm:9px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{font-family:'Inter','Helvetica Neue',Arial,sans-serif;color:var(--ink);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;
  background:radial-gradient(900px 460px at 88% -10%,rgba(239,91,76,.08),transparent 60%),radial-gradient(700px 420px at -5% 12%,rgba(224,168,62,.07),transparent 55%),var(--bg);
  min-height:100vh;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.35;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E")}
img{max-width:100%;display:block}
a{color:var(--coral-deep);text-decoration:none}
h1,h2,h3,h4{font-family:'Space Grotesk','Segoe UI',sans-serif;font-weight:600;line-height:1.12;letter-spacing:-.01em;color:var(--ink)}
button{font-family:inherit}
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:600;font-size:.92rem;padding:.8em 1.6em;border-radius:10px;cursor:pointer;border:1.5px solid transparent;transition:.25s var(--ease)}
.btn-coral{background:linear-gradient(120deg,var(--coral),var(--coral-deep));color:#fff}
.btn-coral:hover{filter:brightness(1.07);transform:translateY(-2px);box-shadow:0 12px 30px -14px rgba(214,64,47,.6)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--coral-soft);border-color:var(--coral)}
.btn-sm{padding:.55em 1.1em;font-size:.84rem}
.btn-block{width:100%;justify-content:center}

/* AUTH */
.auth-screen{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:24px;overflow:auto;
  background:radial-gradient(800px 500px at 70% 0,rgba(239,91,76,.16),transparent 60%),linear-gradient(160deg,#2a1f1d,#20232a)}
.auth-screen.hidden{display:none}
.auth-card{background:var(--panel);border-radius:18px;box-shadow:var(--shadow);width:min(94vw,400px);padding:36px 32px}
.auth-card .brand{margin-bottom:1.2rem}
.auth-card h1{font-size:1.5rem;margin-bottom:.3rem}
.auth-card .sub{color:var(--mute);font-size:.92rem;margin-bottom:1.4rem}
.auth-tabs{display:flex;gap:.4rem;background:var(--bg-2);border-radius:10px;padding:.3rem;margin-bottom:1.4rem}
.auth-tab{flex:1;padding:.6em;border:0;background:none;border-radius:8px;font-weight:600;font-size:.88rem;cursor:pointer;color:var(--mute);transition:.2s}
.auth-tab.active{background:var(--panel);color:var(--ink);box-shadow:var(--shadow-sm)}
.auth-card label{display:block;font-size:.82rem;font-weight:600;margin-bottom:.35rem}
.auth-card input{width:100%;padding:.8em 1em;border:1.5px solid var(--line);border-radius:9px;font-size:1rem;margin-bottom:1rem;transition:border .2s}
.auth-card input:focus{outline:none;border-color:var(--coral)}
.auth-err{color:var(--coral-deep);font-size:.84rem;margin-bottom:.8rem;display:none}
.auth-err.show{display:block}
.auth-alt{text-align:center;font-size:.85rem;color:var(--mute);margin-top:1rem}
.demo-creds{margin-top:1.2rem;padding:.9rem 1rem;background:var(--coral-soft);border-radius:9px;font-size:.82rem;color:var(--coral-deep)}
.demo-creds b{font-family:var(--disp)}
.brand{display:flex;align-items:center;gap:.55rem;font-family:var(--disp);font-weight:700;font-size:1.3rem;color:var(--ink)}
.brand .mk{width:32px;height:32px;flex:none}

/* APP */
.app{display:none;min-height:100vh;grid-template-columns:240px 1fr}
.app.active{display:grid}
.side{position:fixed;top:0;left:0;bottom:0;width:240px;background:linear-gradient(180deg,#262a32,#20232a);color:rgba(255,255,255,.8);display:flex;flex-direction:column;z-index:40;transition:transform .3s var(--ease)}
.side-head{padding:20px;border-bottom:1px solid var(--line-dark)}
.side-head .brand{color:#fff}
.side-nav{flex:1;padding:14px 12px;display:flex;flex-direction:column;gap:.2rem}
.side-nav a{display:flex;align-items:center;gap:.6rem;padding:.62em .8em;border-radius:9px;color:rgba(255,255,255,.72);font-size:.92rem;font-weight:500;cursor:pointer;transition:.2s}
.side-nav a svg{width:18px;height:18px;stroke:currentColor;fill:none}
.side-nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.side-nav a.active{background:linear-gradient(120deg,var(--coral),var(--coral-deep));color:#fff}
.side-foot{padding:14px 16px;border-top:1px solid var(--line-dark);display:flex;align-items:center;gap:.6rem}
.side-foot .av{width:34px;height:34px;border-radius:9px;background:linear-gradient(120deg,var(--coral),var(--coral-deep));display:grid;place-items:center;font-weight:700;color:#fff;font-size:.82rem;flex:none}
.side-foot .who{flex:1;min-width:0}
.side-foot .who b{display:block;font-size:.82rem;color:#fff}
.side-foot .who span{font-size:.7rem;color:rgba(255,255,255,.55)}
.side-foot .out{background:none;border:0;color:rgba(255,255,255,.55);cursor:pointer;font-size:.74rem;text-decoration:underline}
.amain{grid-column:2;display:flex;flex-direction:column;min-height:100vh}
.atop{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:1rem;padding:14px 28px;background:rgba(250,248,246,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.atop .burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.atop .burger span{width:24px;height:2px;background:var(--ink);border-radius:2px}
.atop h2{font-size:1.2rem}
.acontent{flex:1;padding:28px;max-width:860px;width:100%}
.aview{display:none;animation:fade .35s var(--ease)}
.aview.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.rep-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.1rem}
.rep-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1.3rem;cursor:pointer;transition:transform .25s,box-shadow .25s;box-shadow:var(--shadow-sm);display:flex;align-items:center;gap:.9rem}
.rep-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.rep-card .av{width:46px;height:46px;border-radius:11px;background:linear-gradient(120deg,var(--coral),var(--coral-deep));display:grid;place-items:center;font-weight:700;color:#fff;flex:none}
.rep-card .meta b{display:block}
.rep-card .meta span{font-size:.82rem;color:var(--mute)}
.rep-card .badge{margin-left:auto;font-size:.72rem;font-weight:600;padding:.2em .6em;border-radius:20px;background:var(--coral-soft);color:var(--coral-deep)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1.5rem 1.6rem;margin-bottom:1.2rem;box-shadow:var(--shadow-sm)}
.panel h3{font-size:1.05rem;margin-bottom:1rem}
.note-editor textarea{width:100%;background:var(--bg);border:1.5px solid var(--line);border-radius:9px;padding:.9em 1em;font-family:inherit;font-size:.95rem;resize:vertical;min-height:120px;transition:border .2s}
.note-editor textarea:focus{outline:none;border-color:var(--coral)}
.ai-panel{background:linear-gradient(165deg,#fff,#fdf6f4);border:1px solid var(--coral-soft);border-radius:var(--r);padding:1.5rem 1.6rem;box-shadow:var(--shadow-sm)}
.ai-panel .ai-head{display:flex;align-items:center;gap:.6rem;margin-bottom:1rem}
.ai-panel .ai-head .spark{width:30px;height:30px;border-radius:8px;background:linear-gradient(120deg,var(--coral),var(--gold));display:grid;place-items:center}
.ai-panel .ai-head .spark svg{width:18px;height:18px;stroke:#fff;fill:none}
.ai-panel .ai-head b{font-family:var(--disp)}
.ai-sentiment{font-size:.95rem;margin-bottom:1rem;padding:.7em 1em;border-radius:9px;background:var(--bg-2)}
.ai-themes{list-style:none;display:flex;flex-direction:column;gap:.6rem;margin-bottom:1rem}
.ai-themes li{display:flex;gap:.6rem;align-items:flex-start;font-size:.92rem}
.ai-themes .chip{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:.2em .6em;border-radius:6px;flex:none;margin-top:1px}
.chip.win{background:rgba(46,158,107,.14);color:var(--green)}
.chip.obj{background:var(--coral-soft);color:var(--coral-deep)}
.chip.block{background:rgba(224,168,62,.16);color:#a9791a}
.chip.theme{background:rgba(32,35,42,.08);color:var(--mute)}
.ai-follow{font-size:.9rem;color:var(--ink);padding:.7em 1em;border-left:3px solid var(--coral);background:var(--bg);border-radius:0 9px 9px 0}
.ai-empty{color:var(--mute);font-size:.9rem;text-align:center;padding:1rem}
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;margin-bottom:1.4rem}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1.3rem;box-shadow:var(--shadow-sm)}
.stat .n{font-family:var(--disp);font-size:1.9rem;font-weight:700;color:var(--coral-deep)}
.stat .l{font-size:.82rem;color:var(--mute)}
.team-theme{display:flex;align-items:center;gap:.8rem;padding:.7em 0;border-bottom:1px solid var(--line);font-size:.92rem}
.team-theme .bar{flex:1;height:8px;border-radius:5px;background:var(--bg-2);overflow:hidden;max-width:200px}
.team-theme .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--coral),var(--gold))}
.team-theme .c{font-family:var(--disp);font-weight:700;color:var(--coral-deep)}
.price-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.note{padding:.7em 1em;border-radius:9px;font-size:.86rem;display:none;margin-bottom:1rem}
.note.ok{display:block;background:rgba(46,158,107,.12);color:var(--green);border:1px solid rgba(46,158,107,.3)}
.back-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--mute);font-size:.85rem;cursor:pointer;margin-bottom:1rem;background:none;border:0}
.back-link:hover{color:var(--coral-deep)}

.sb-overlay{position:fixed;inset:0;background:rgba(32,35,42,.4);z-index:39;opacity:0;visibility:hidden;transition:opacity .3s}
.sb-overlay.open{opacity:1;visibility:visible}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}

@media(max-width:900px){ .rep-grid{grid-template-columns:1fr} .stat-row{grid-template-columns:1fr} .price-row{grid-template-columns:1fr} }
@media(max-width:768px){
  .app.active{grid-template-columns:1fr}
  .side{transform:translateX(-100%);box-shadow:20px 0 60px rgba(0,0,0,.3)}
  .side.open{transform:translateX(0)}
  .amain{grid-column:1}
  .atop .burger{display:flex}
  .acontent{padding:20px}
}
@media(max-width:480px){ body{font-size:15px} .auth-card{padding:30px 22px} }