/* ============================================================
   Coach comercial — sistema de diseño compartido
   Claro premium (Stripe/Mercury). Un acento: blurple #635bff.
   Escala tipográfica: 11/12/13/14/15/16/20/24/32+. Espaciado x4.
   Radios: 8 controles/chips · 12 tarjetas · 16 marcos jumbo.
   ============================================================ */

:root{
  --text-1:#0f0f14;
  --text-2:#3e3e48;
  --text-3:#63636d;
  --border:#e1e4ec;
  --border-strong:#ccd0dc;
  --surface-2:#e8ebf2;
  --bg:#eef0f6;
  --card:#ffffff;
  --band-accent:#f1f1fb;
  --accent:#635bff;
  --accent-dark:#4f46e5;
  --accent-tint:rgba(99,91,255,.08);
  --accent-tint-2:rgba(99,91,255,.14);
  --ok:#16a34a;
  --ok-tint:rgba(22,163,74,.1);
  --warn:#d97706;
  --warn-tint:rgba(217,119,6,.1);
  --bad:#dc2626;
  --bad-tint:rgba(220,38,38,.08);
  --radius-ctl:8px;
  --radius-card:12px;
  --shadow-1:0 1px 2px rgba(16,24,40,.04);
  --shadow-2:0 4px 12px rgba(16,24,40,.06);
  --shadow-float:0 24px 60px -20px rgba(16,24,40,.14);
  --font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --mono:ui-monospace,"Cascadia Mono","Segoe UI Mono",Menlo,monospace;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--text-1);
  background:var(--bg);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(700px 400px at 15% -5%,rgba(99,91,255,.05),transparent 70%),
    radial-gradient(600px 360px at 90% 0%,rgba(99,91,255,.04),transparent 70%);
}
::selection{background:var(--accent-tint-2)}
a{color:var(--accent-dark);text-decoration:none}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{
  outline:2px solid transparent;outline-offset:2px;
  box-shadow:0 0 0 2px var(--bg),0 0 0 4px var(--accent-dark);
  border-radius:var(--radius-ctl);
}
img,svg{display:block;max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px;top:0;background:var(--card);padding:8px 16px;border-radius:var(--radius-ctl);z-index:100}
.skip:focus{left:16px;top:12px}
.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}

/* ---------- reveal on scroll ----------
   Solo se oculta contenido si JS está presente (html.js lo pone un script
   inline en el <head>); sin JS todo es visible desde el primer render. */
.js [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .6s cubic-bezier(.2,.7,.2,1),transform .6s cubic-bezier(.2,.7,.2,1)}
.js [data-reveal].in{opacity:1;transform:none}
.js [data-reveal-stagger]>*{opacity:0;transform:translateY(18px);transition:opacity .6s cubic-bezier(.2,.7,.2,1),transform .6s cubic-bezier(.2,.7,.2,1)}
.js [data-reveal-stagger].in>*{opacity:1;transform:none}
.js [data-reveal-stagger].in>*:nth-child(2){transition-delay:.08s}
.js [data-reveal-stagger].in>*:nth-child(3){transition-delay:.16s}
.js [data-reveal-stagger].in>*:nth-child(4){transition-delay:.24s}
.js [data-reveal-stagger].in>*:nth-child(5){transition-delay:.32s}
.js [data-reveal-stagger].in>*:nth-child(6){transition-delay:.4s}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms !important;animation-duration:.01ms !important;animation-iteration-count:1 !important}
  .js [data-reveal],.js [data-reveal-stagger]>*{opacity:1;transform:none}
  .pl-dot{display:none}
}

/* ---------- nav ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(238,240,246,.82);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);
  transition:background .3s,box-shadow .3s,border-color .3s;
}
.nav.scrolled{
  background:rgba(255,255,255,.92);
  box-shadow:var(--shadow-2);
  border-bottom-color:transparent;
}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:16px;color:var(--text-1);white-space:nowrap}
.brand-mark{
  width:28px;height:28px;border-radius:8px;
  background:linear-gradient(135deg,var(--accent) 0%,var(--accent-dark) 100%);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.brand-mark svg{width:16px;height:16px;stroke:#fff}
.nav-links{display:flex;align-items:center;gap:28px;list-style:none}
.nav-links a{color:var(--text-2);font-size:14px;font-weight:500}
.nav-links a:hover{color:var(--text-1)}
.nav-links a.active{color:var(--accent-dark);font-weight:600}
.menu-cta,.menu-login{display:none}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-burger{
  display:none;align-items:center;justify-content:center;
  width:38px;height:38px;background:transparent;border:1px solid var(--border);
  border-radius:var(--radius-ctl);cursor:pointer;color:var(--text-1);
}
.nav-burger svg{width:18px;height:18px;stroke:currentColor}
.nav-burger .icon-close{display:none}
.nav-burger[aria-expanded="true"] .icon-open{display:none}
.nav-burger[aria-expanded="true"] .icon-close{display:block}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font);font-size:14px;font-weight:500;line-height:1;
  padding:10px 16px;border-radius:var(--radius-ctl);border:1px solid transparent;
  cursor:pointer;transition:background .15s,border-color .15s,color .15s;
  white-space:nowrap;
}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark)}
.btn-ghost{background:transparent;color:var(--text-2);border-color:var(--border)}
.btn-ghost:hover{background:var(--surface-2);color:var(--text-1)}
.btn-lg{padding:14px 24px;font-size:15px}
.btn svg{width:16px;height:16px}

/* ---------- typography / section heads ---------- */
h1{font-size:clamp(34px,5vw,54px);line-height:1.12;font-weight:600;letter-spacing:-.02em;margin-bottom:20px}
h2{font-size:clamp(26px,3.4vw,36px);line-height:1.2;font-weight:600;letter-spacing:-.015em;margin-bottom:16px}
.h1-hero .word{display:inline-block;opacity:0;transform:translateY(24px);animation:rise .7s cubic-bezier(.2,.7,.2,1) forwards}
@keyframes rise{to{opacity:1;transform:none}}
section{padding:96px 0}
.sec-head{text-align:center;max-width:640px;margin:0 auto 56px}
.sec-eyebrow{
  font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:var(--accent-dark);margin-bottom:12px;
}
.sec-sub{font-size:16px;color:var(--text-2)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:500;color:var(--accent-dark);
  background:var(--accent-tint);border:1px solid rgba(99,91,255,.18);
  padding:6px 12px;border-radius:999px;margin-bottom:24px;
}
.eyebrow svg{width:14px;height:14px}

/* ---------- page hero (subpages) ---------- */
.page-hero{padding:88px 0 40px;text-align:center}
.page-hero .wrap{max-width:760px}
.page-hero p{font-size:clamp(16px,2vw,20px);color:var(--text-2)}

/* ---------- hero (home) ---------- */
.hero{position:relative;overflow:hidden;padding:88px 0 0}
.hero-in{position:relative;text-align:center;max-width:780px;margin:0 auto}
.hero-sub{font-size:clamp(16px,2vw,20px);color:var(--text-2);line-height:1.65;max-width:620px;margin:0 auto 32px}
.hero-ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:16px}
.hero-note{font-size:13px;color:var(--text-3)}
.live-dot{
  display:inline-block;width:8px;height:8px;border-radius:50%;
  background:var(--ok);margin-right:6px;vertical-align:1px;
  animation:pulse 2.4s ease-in-out infinite;
}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(22,163,74,.35)}50%{box-shadow:0 0 0 6px rgba(22,163,74,0)}}

/* ---------- browser mockup ---------- */
.mockup-stage{position:relative;margin:56px auto 0;max-width:960px;padding:0 12px}
.mockup{
  background:var(--card);border:1px solid var(--border);border-radius:16px 16px 0 0;
  border-bottom:none;box-shadow:var(--shadow-float);
  overflow:hidden;text-align:left;
}
.mock-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--surface-2)}
.mock-dot{width:10px;height:10px;border-radius:50%;background:var(--border)}
.mock-url{margin-left:12px;font-size:12px;color:var(--text-3);background:var(--card);border:1px solid var(--border);border-radius:8px;padding:4px 12px;flex:1;max-width:280px}
.mock-body{display:grid;grid-template-columns:200px 1fr;min-height:380px}
.mock-side{background:var(--surface-2);border-right:1px solid var(--border);padding:16px 10px}
.mock-side-group{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-3);padding:0 10px;margin:14px 0 6px}
.mock-side-item{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-2);padding:8px 10px;border-radius:8px;font-weight:500}
.mock-side-item svg{width:14px;height:14px;stroke:currentColor;flex-shrink:0}
.mock-side-item.active{background:var(--accent-tint);color:var(--accent-dark)}
.mock-main{padding:20px 24px}
.mock-title{font-size:15px;font-weight:600;margin-bottom:16px}
.mock-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}
.mock-kpi{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:12px 14px}
.mock-kpi-label{font-size:11px;color:var(--text-3);margin-bottom:4px}
.mock-kpi-val{font-size:20px;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.mock-kpi-delta{font-size:11px;font-weight:500;color:var(--ok)}
.mock-table{border:1px solid var(--border);border-radius:8px;overflow:hidden}
.mock-row{display:grid;grid-template-columns:1fr auto auto auto;gap:16px;align-items:center;padding:12px 16px;font-size:13px;border-top:1px solid var(--border);background:var(--card)}
.mock-row:first-child{border-top:none;background:var(--surface-2);font-size:11px;color:var(--text-3);font-weight:500}
.mock-row-name{font-weight:500}
.mock-row-meta{font-size:11px;color:var(--text-3)}
.pill{display:inline-flex;align-items:center;font-size:11px;font-weight:600;padding:3px 10px;border-radius:999px;font-variant-numeric:tabular-nums}
.pill-ok{background:var(--ok-tint);color:#15803d}
.pill-warn{background:var(--warn-tint);color:#b45309}
.pill-bad{background:var(--bad-tint);color:#b91c1c}
.pill-area{background:var(--accent-tint);color:var(--accent-dark);font-weight:500}

/* ---------- logos strip ---------- */
.logos{padding:36px 0;border-top:1px solid var(--border)}
.logos-label{text-align:center;font-size:12px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);margin-bottom:16px}
.logos-row{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:12px 40px}
.logos-row li{font-size:16px;font-weight:600;color:var(--text-3);letter-spacing:-.01em}

/* ---------- cards: pains / steps / feats / use ---------- */
.pains{background:var(--card);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.pain-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.pain{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-card);padding:28px;transition:border-color .15s,box-shadow .15s}
.pain:hover{border-color:var(--border-strong);box-shadow:var(--shadow-1)}
.pain-icon{width:40px;height:40px;border-radius:var(--radius-ctl);background:var(--accent-tint);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.pain-icon svg{width:20px;height:20px;stroke:var(--accent-dark)}
.pain h3{font-size:16px;font-weight:600;margin-bottom:8px}
.pain p{font-size:14px;color:var(--text-2)}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step{position:relative;padding:28px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-card)}
.step-num{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:999px;background:var(--accent);color:#fff;font-size:13px;font-weight:600;margin-bottom:16px}
.step h3{font-size:16px;font-weight:600;margin-bottom:8px}
.step p{font-size:14px;color:var(--text-2)}

.feats{background:var(--card);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feat{padding:24px;border:1px solid var(--border);border-radius:var(--radius-card);background:var(--bg);transition:border-color .15s,box-shadow .15s}
.feat:hover{border-color:var(--border-strong);box-shadow:var(--shadow-1)}
.feat-icon{width:36px;height:36px;border-radius:var(--radius-ctl);background:var(--accent-tint);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.feat-icon svg{width:18px;height:18px;stroke:var(--accent-dark)}
.feat h3{font-size:15px;font-weight:600;margin-bottom:6px}
.feat p{font-size:13px;color:var(--text-2)}
.feat-link{font-size:13px;font-weight:500;display:inline-block;margin-top:10px}

.use-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.use-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-card);padding:32px;transition:border-color .15s,box-shadow .15s}
.use-card:hover{border-color:var(--border-strong);box-shadow:var(--shadow-2)}
.use-num{font-family:var(--mono);font-size:12px;font-weight:600;color:var(--accent-dark);letter-spacing:.08em;margin-bottom:12px}
.use-card h3{font-size:20px;font-weight:600;margin-bottom:10px;letter-spacing:-.01em}
.use-card>p{font-size:14px;color:var(--text-2);margin-bottom:16px}
.use-list{list-style:none;display:grid;gap:10px}
.use-list li{display:flex;gap:10px;font-size:14px;color:var(--text-2);align-items:flex-start}
.use-list svg{width:16px;height:16px;stroke:var(--accent-dark);flex-shrink:0;margin-top:2px}

/* ---------- highlights (copy + visual) ---------- */
.hl{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;margin-bottom:96px}
.hl:last-child{margin-bottom:0}
.hl-copy .sec-eyebrow{margin-bottom:10px}
.hl-copy h3,.hl-copy h2.hl-title{font-size:clamp(22px,2.6vw,28px);font-weight:600;letter-spacing:-.01em;line-height:1.25;margin-bottom:16px}
.hl-copy p{font-size:15px;color:var(--text-2);margin-bottom:16px}
.hl-list{list-style:none;display:grid;gap:10px}
.hl-list li{display:flex;gap:10px;font-size:14px;color:var(--text-2);align-items:flex-start}
.hl-list svg{width:16px;height:16px;stroke:var(--accent-dark);flex-shrink:0;margin-top:2px}
.hl-visual{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-card);box-shadow:var(--shadow-2);padding:24px}
.hl.rev .hl-visual{order:-1}

/* ---------- quote / score components ---------- */
.quote-card{border:1px solid var(--border);border-radius:8px;padding:16px;margin-bottom:12px;background:var(--bg)}
.quote-card:last-child{margin-bottom:0}
.quote-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.quote-who{font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--text-3)}
.tstamp{font-size:11px;font-weight:600;color:var(--accent-dark);background:var(--accent-tint);padding:2px 8px;border-radius:8px;font-variant-numeric:tabular-nums}
.quote-card p{font-size:13px;color:var(--text-1);font-style:italic}
.quote-verdict{display:flex;gap:8px;align-items:flex-start;font-size:13px;color:var(--text-2);margin-top:10px;font-style:normal}
.quote-verdict svg{width:14px;height:14px;flex-shrink:0;margin-top:2px}
.score-line{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.score-name{font-size:13px;color:var(--text-2);width:110px;flex-shrink:0}
.score-track{flex:1;height:6px;border-radius:999px;background:var(--surface-2);overflow:hidden}
.score-fill{height:100%;border-radius:999px;background:var(--accent);transition:width 1s cubic-bezier(.2,.7,.2,1)}
.score-val{font-size:12px;font-weight:600;font-variant-numeric:tabular-nums;width:34px;text-align:right}

/* ---------- chat bubbles ---------- */
.chat{display:grid;gap:10px}
.chat-msg{max-width:85%;padding:10px 14px;border-radius:12px;font-size:13px;line-height:1.5}
.chat-them{background:var(--surface-2);border:1px solid var(--border);justify-self:start;border-bottom-left-radius:4px}
.chat-me{background:var(--accent);color:#fff;justify-self:end;border-bottom-right-radius:4px}
.chat-label{font-size:11px;color:var(--text-3);justify-self:start;margin-top:2px}
.chat-label.right{justify-self:end}

/* ---------- notification cards ---------- */
.tg-card{border:1px solid var(--border);border-radius:8px;background:var(--bg);padding:16px;margin-bottom:12px}
.tg-card:last-child{margin-bottom:0}
.tg-head{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.tg-head svg{width:15px;height:15px;stroke:var(--accent-dark)}
.tg-title{font-size:13px;font-weight:600}
.tg-time{margin-left:auto;font-size:11px;color:var(--text-3)}
.tg-card p{font-size:13px;color:var(--text-2)}

/* ---------- stats / counters ---------- */
.stats{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--band-accent)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat-val{font-size:clamp(28px,4vw,40px);font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums;color:var(--text-1)}
.stat-val .stat-suffix{color:var(--accent-dark)}
.stat-label{font-size:13px;color:var(--text-3);margin-top:6px}

/* ---------- pipeline diagram ---------- */
.pipeline-wrap{background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-2);padding:32px;overflow-x:auto}
.pipeline-svg{width:100%;height:auto;min-width:880px}
.pipeline-svg text{font-family:var(--font)}
.arch-list{list-style:none;display:grid;gap:0;margin-top:48px;counter-reset:arch}
.arch-item{display:grid;grid-template-columns:56px 1fr;gap:20px;padding:24px 12px;border-top:1px solid var(--border);transition:padding-left .2s}
.arch-item:hover{padding-left:20px}
.arch-num{font-family:var(--mono);font-size:13px;font-weight:600;color:var(--accent-dark);padding-top:3px}
.arch-item h3{font-size:16px;font-weight:600;margin-bottom:6px}
.arch-item p{font-size:14px;color:var(--text-2)}

/* ---------- demo player ---------- */
.demo-wrap{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
.demo-call{background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-2);overflow:hidden}
.demo-call-head{display:flex;align-items:center;gap:10px;padding:16px 20px;border-bottom:1px solid var(--border);background:var(--surface-2)}
.demo-call-head svg{width:16px;height:16px;stroke:var(--accent-dark)}
.demo-call-title{font-size:13px;font-weight:600}
.demo-call-sub{margin-left:auto;font-size:11px;color:var(--text-3);font-variant-numeric:tabular-nums}
.demo-lines{padding:20px;min-height:320px;max-height:360px;overflow-y:auto;display:flex;flex-direction:column;gap:10px}
.demo-line{max-width:88%;padding:10px 14px;border-radius:12px;font-size:13px;line-height:1.5;animation:msg-in .4s cubic-bezier(.2,.7,.2,1)}
.js .demo-line{display:none}
.js .demo-line.show{display:block}
.demo-line.prospecto{background:var(--surface-2);border:1px solid var(--border);align-self:flex-start;border-bottom-left-radius:4px}
.demo-line.comercial{background:var(--accent);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
@keyframes msg-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.demo-typing{display:none;align-self:flex-start;padding:12px 16px;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;border-bottom-left-radius:4px}
.demo-typing.show{display:flex;gap:4px}
.demo-typing span{width:6px;height:6px;border-radius:50%;background:var(--text-3);animation:bounce 1.2s ease-in-out infinite}
.demo-typing span:nth-child(2){animation-delay:.15s}
.demo-typing span:nth-child(3){animation-delay:.3s}
@keyframes bounce{0%,60%,100%{transform:none}30%{transform:translateY(-4px)}}
.demo-analysis{background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-2);padding:24px}
.demo-analysis-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.demo-analysis-head h3{font-size:15px;font-weight:600}
.demo-nota{font-size:32px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.demo-nota small{font-size:14px;color:var(--text-3);font-weight:400}
.demo-tag{margin-bottom:12px;animation:msg-in .4s cubic-bezier(.2,.7,.2,1)}
.js .demo-tag{display:none}
.js .demo-tag.show{display:block}
.demo-replay{margin-top:20px;text-align:center}

/* ---------- calculator ---------- */
.calc{background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-2);padding:40px;max-width:880px;margin:0 auto}
.calc-inputs{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-bottom:32px}
.calc-field label{display:block;font-size:13px;font-weight:500;color:var(--text-2);margin-bottom:10px}
.calc-field output{font-weight:600;color:var(--text-1);font-variant-numeric:tabular-nums}
.calc-range{width:100%;height:6px;-webkit-appearance:none;appearance:none;background:transparent;cursor:pointer}
.calc-range::-webkit-slider-runnable-track{height:6px;border-radius:999px;background:linear-gradient(to right,var(--accent) var(--fill,50%),var(--border) var(--fill,50%))}
.calc-range::-moz-range-track{height:6px;border-radius:999px;background:var(--border)}
.calc-range::-moz-range-progress{height:6px;border-radius:999px;background:var(--accent)}
.calc-range::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:#fff;border:2px solid var(--accent);margin-top:-7px;box-shadow:var(--shadow-1)}
.calc-range::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:#fff;border:2px solid var(--accent);box-shadow:var(--shadow-1)}
.calc-compare{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}
.calc-cell{border:1px solid var(--border);border-radius:var(--radius-card);padding:24px}
.calc-cell-title{font-size:13px;font-weight:600;margin-bottom:16px;display:flex;align-items:center;gap:8px}
.calc-cell-title svg{width:15px;height:15px;stroke:currentColor}
.calc-line{display:flex;justify-content:space-between;font-size:13px;color:var(--text-2);padding:6px 0;border-top:1px solid var(--border)}
.calc-line:first-of-type{border-top:none}
.calc-line strong{color:var(--text-1);font-variant-numeric:tabular-nums;font-weight:500}
.calc-total{display:flex;justify-content:space-between;align-items:baseline;margin-top:16px;padding-top:16px;border-top:1px solid var(--border-strong)}
.calc-total-label{font-size:13px;font-weight:500;color:var(--text-2)}
.calc-total-val{font-size:24px;font-weight:600;letter-spacing:-.01em;font-variant-numeric:tabular-nums;line-height:1.3}
.calc-cell-you{background:var(--bg)}
.calc-cell-coach{background:var(--accent-tint);border-color:rgba(99,91,255,.25)}
.calc-cell-coach .calc-line{border-top-color:rgba(99,91,255,.15)}
.calc-cell-coach .calc-total{border-top-color:rgba(99,91,255,.3)}
.calc-cell-coach .calc-total-val{color:var(--accent-dark)}
.calc-verdict{text-align:center;font-size:15px;color:var(--text-2);background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-card);padding:20px}
.calc-verdict strong{color:var(--text-1)}
.calc-note{text-align:center;font-size:12px;color:var(--text-3);margin-top:16px}

/* ---------- includes grid ---------- */
.includes-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 32px;max-width:760px;margin:0 auto}
.includes-grid li{display:flex;gap:10px;font-size:14px;color:var(--text-2);align-items:flex-start;list-style:none}
.includes-grid svg{width:16px;height:16px;stroke:var(--accent-dark);flex-shrink:0;margin-top:3px}

/* ---------- pricing cards ---------- */
.price-grid{display:grid;grid-template-columns:repeat(2,minmax(0,420px));gap:24px;justify-content:center}
.price{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-card);padding:32px;display:flex;flex-direction:column}
.price.hot{border-color:var(--accent);box-shadow:var(--shadow-2);position:relative}
.price-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:11px;font-weight:600;padding:4px 14px;border-radius:999px;white-space:nowrap}
.price-name{font-size:15px;font-weight:600;margin-bottom:4px}
.price-desc{font-size:13px;color:var(--text-3);margin-bottom:20px}
.price-amount{display:flex;align-items:baseline;gap:6px;margin-bottom:24px}
.price-num{font-size:40px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.price-per{font-size:14px;color:var(--text-3)}
.price-note{font-size:13px;color:var(--text-3);margin:-16px 0 24px}
.price ul{list-style:none;display:grid;gap:12px;margin-bottom:28px}
.price li{display:flex;gap:10px;font-size:14px;color:var(--text-2);align-items:flex-start}
.price li svg{width:16px;height:16px;stroke:var(--accent-dark);flex-shrink:0;margin-top:2px}
.price .btn{margin-top:auto;width:100%}

/* ---------- comparison table ---------- */
.cmp-table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-card);overflow:hidden;font-size:14px}
.cmp-scroll{overflow-x:auto;border-radius:var(--radius-card)}
.cmp-table th{font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--text-3);text-align:left;padding:14px 20px;background:var(--surface-2);border-bottom:1px solid var(--border)}
.cmp-table td{padding:14px 20px;border-top:1px solid var(--border);color:var(--text-2);vertical-align:top}
.cmp-table td:first-child{color:var(--text-1);font-weight:500}
.cmp-table tbody tr:hover{background:var(--surface-2)}
.cmp-table .cmp-hi{color:var(--accent-dark);font-weight:500}

/* ---------- FAQ accordion ---------- */
.faq-list{max-width:720px;margin:0 auto;display:grid;gap:12px}
.faq-item{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-card);overflow:hidden}
.faq-item summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 20px;font-size:15px;font-weight:500}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary svg{width:16px;height:16px;stroke:var(--text-3);flex-shrink:0;transition:transform .2s}
.faq-item[open] summary svg{transform:rotate(45deg)}
.faq-item summary:focus-visible{box-shadow:inset 0 0 0 2px var(--accent-dark)}
.faq-item .faq-a{padding:0 20px 16px;font-size:14px;color:var(--text-2)}

/* ---------- final CTA ---------- */
.final{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:72px 32px;text-align:center;position:relative;overflow:hidden;box-shadow:var(--shadow-1)}
.final::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(520px 260px at 50% 0%,var(--accent-tint),transparent 70%)}
.final-in{position:relative;max-width:560px;margin:0 auto}
.final h2{margin-bottom:12px}
.final p{color:var(--text-2);font-size:16px;margin-bottom:28px}
.final-note{margin-top:16px;font-size:13px;color:var(--text-3)}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--border);padding:56px 0 40px;background:var(--card)}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.foot-brand p{font-size:13px;color:var(--text-3);margin-top:12px;max-width:260px}
.foot-col .foot-h{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);margin-bottom:14px}
.foot-col ul{list-style:none;display:grid;gap:10px}
.foot-col a{font-size:14px;color:var(--text-2)}
.foot-col a:hover{color:var(--text-1)}
.foot-base{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;border-top:1px solid var(--border)}
.foot-copy{font-size:13px;color:var(--text-3)}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .nav-burger{display:inline-flex}
  .nav-links{
    display:none;position:absolute;top:64px;left:0;right:0;
    flex-direction:column;gap:0;padding:8px 24px 16px;
    background:var(--card);border-bottom:1px solid var(--border);
    box-shadow:var(--shadow-2);
  }
  .nav-links.open{display:flex}
  .nav-links a{display:block;padding:12px 0;font-size:15px}
  .nav-links .menu-login{display:block}
  .nav-links .menu-cta{display:block;margin-top:10px}
  .nav-links .menu-cta .btn{display:flex;width:100%;padding:13px 0;color:#fff}
  .pain-grid,.use-grid,.calc-inputs,.calc-compare{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .feat-grid{grid-template-columns:1fr 1fr}
  .hl{grid-template-columns:1fr;gap:28px;margin-bottom:72px}
  .hl.rev .hl-visual{order:0}
  .price-grid{grid-template-columns:1fr}
  .demo-wrap{grid-template-columns:1fr}
  .mock-body{grid-template-columns:1fr}
  .mock-side{display:none}
  .mock-kpis{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .includes-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .calc{padding:24px}
  section{padding:72px 0}
}
@media (max-width:560px){
  .feat-grid{grid-template-columns:1fr}
  .mock-row{grid-template-columns:1fr auto}
  .mock-row .pill-area,.mock-row .mock-row-meta:nth-child(3),
  .mock-row:first-child span:nth-child(2),.mock-row:first-child span:nth-child(3){display:none}
  .hero{padding-top:64px}
  .nav-cta .btn-ghost{display:none}
  .price .btn{white-space:normal;line-height:1.4}
  .stats-grid{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr}
}
@media (max-width:480px){
  .nav-cta{gap:8px}
  .nav-cta .btn-primary{padding:9px 12px;font-size:13px}
}
@media (max-width:360px){
  .brand-name{display:none}
}
