/*
Theme Name: SignalCall Dream
Description: Mobile-first Facebook-ad landing page – dream angle, live demo CTA.
Version: 1.0
*/
:root{
  --blue:#3b82f6;--blue2:#2563eb;--navy:#0a0f1a;--card:#121a2b;
  --text:#f1f5f9;--muted:#94a3b8;--line:#1e293b;--green:#22c55e;
  --gold:#fbbf24;--bg:#070b14;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;font-size:17px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{width:min(100% - 28px,480px);margin:auto}

/* header */
.top{padding:12px 0;border-bottom:1px solid var(--line);background:rgba(7,11,20,.9);position:sticky;top:0;z-index:40;backdrop-filter:blur(12px)}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}
.mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--blue),#60a5fa);display:grid;place-items:center;font-weight:900;font-size:16px;color:#fff}
.brand small{display:block;font-size:10px;font-weight:600;color:var(--muted);margin-top:1px}

/* hero */
.hero{padding:28px 0 20px}
.pill{display:inline-flex;align-items:center;gap:6px;background:#1e3a5f;color:#93c5fd;border-radius:999px;padding:6px 11px;font-size:12px;font-weight:700}
.pill .dot{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px #22c55e33;animation:pulse 1.6s ease infinite}
@keyframes pulse{50%{box-shadow:0 0 0 6px #22c55e11}}
h1{font-size:clamp(28px,8vw,36px);line-height:1.12;letter-spacing:-.03em;margin:14px 0 12px;font-weight:850}
h1 .accent{color:var(--gold)}
.lead{color:var(--muted);margin:0 0 18px;font-size:15.5px}
.cta{display:flex;align-items:center;justify-content:center;width:100%;min-height:54px;border:0;border-radius:14px;background:linear-gradient(180deg,#3b82f6,#2563eb);color:#fff;font-size:16.5px;font-weight:800;box-shadow:0 8px 28px #2563eb55;cursor:pointer}
.cta:active{transform:scale(.98)}
.micro{text-align:center;font-size:12px;color:var(--muted);margin:10px 0 0}

/* demo card */
.demo-card{margin-top:22px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:14px;overflow:hidden}
.demo-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:11px;color:var(--muted)}
.demo-top b{color:#e2e8f0;font-size:12px}
.live{display:inline-flex;align-items:center;gap:5px;background:#14532d55;color:var(--green);padding:3px 8px;border-radius:6px;font-weight:800;font-size:10px;letter-spacing:.04em}
.chart-wrap{position:relative;border-radius:12px;background:#0c1220;touch-action:none;cursor:crosshair;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent}
.chart-svg{display:block;width:100%;height:130px;pointer-events:none;border-radius:12px}
.chart-tooltip{position:absolute;z-index:5;min-width:110px;background:rgba(10,15,26,.95);border:1px solid #3b82f655;border-radius:10px;padding:8px 10px;pointer-events:none;display:none;box-shadow:0 8px 20px #0008}
.chart-tooltip strong{display:block;font-size:11px;color:#e2e8f0}
.chart-tooltip span{display:block;font-size:14px;font-weight:800;color:#60a5fa}
.chart-tooltip small{display:block;font-size:10px;color:var(--muted);margin-top:2px}
.chart-hint{text-align:center;font-size:11px;color:var(--muted);margin:8px 0 0}

/* signal chips */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.chip{background:#1e293b;border:1px solid var(--line);border-radius:999px;padding:7px 12px;font-size:12.5px;font-weight:650;color:#cbd5e1}

/* section */
.section{padding:28px 0}
.kicker{font-size:11px;letter-spacing:.12em;font-weight:800;color:var(--blue);text-transform:uppercase;margin-bottom:8px}
h2{font-size:clamp(22px,6vw,28px);line-height:1.15;margin:0 0 10px;letter-spacing:-.02em}
.sub{color:var(--muted);font-size:14.5px;margin:0 0 16px}

/* dream calc */
.calc{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px}
.sim{background:#422006;border:1px solid #a1620755;color:#fbbf24;font-size:11.5px;font-weight:700;padding:9px 11px;border-radius:10px;margin:0 0 14px;line-height:1.35}
label{display:block;font-size:13px;font-weight:700;margin-bottom:6px;color:#e2e8f0}
label output{float:right;color:var(--gold);font-weight:850}
input[type=range]{width:100%;accent-color:var(--blue);margin:4px 0 12px}
.range-labels{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-top:-8px;margin-bottom:14px}
.compare{display:grid;grid-template-columns:1fr auto 1fr;gap:8px;align-items:stretch;margin-bottom:12px}
.cmp{background:#0c1220;border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center}
.cmp span,.cmp small{display:block;font-size:10px;color:var(--muted)}
.cmp b{display:block;font-size:18px;margin:4px 0;font-weight:850}
.cmp.ai{border-color:#3b82f644;background:#17255455}
.cmp.ai b{color:#93c5fd}
.cmp.arrow{background:none;border:0;display:flex;align-items:center;justify-content:center;color:var(--blue);font-size:20px;padding:0}
.dream{text-align:center;padding:18px 12px;border-radius:14px;background:linear-gradient(135deg,#14532d66,#1e3a5f55);border:1px solid #22c55e44;margin-bottom:12px}
.dream .lbl{font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#86efac;margin-bottom:4px}
.dream .num{font-size:clamp(28px,9vw,40px);font-weight:900;color:var(--green);letter-spacing:-.02em}
.dream .sub2{font-size:11px;color:var(--muted);margin-top:4px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.mini{background:#0c1220;border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center}
.mini b{display:block;font-size:16px;color:#e2e8f0}
.mini span{font-size:10px;color:var(--muted)}
.tiny{font-size:10.5px;color:#64748b;margin:12px 0 0;line-height:1.4}

/* path */
.path{display:grid;gap:10px}
.path-item{display:flex;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px}
.path-item .n{width:28px;height:28px;flex:0 0 28px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:800}
.path-item strong{display:block;font-size:14.5px}
.path-item span{font-size:13px;color:var(--muted)}

/* form */
.form-sec{padding:8px 0 36px}
.formbox{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px}
.formbox h2{margin-bottom:6px}
.fields{display:grid;gap:12px;margin-top:14px}
.fields label{font-size:12.5px;margin-bottom:5px}
input[type=text],input[type=tel],input[type=email]{width:100%;height:50px;border:1.5px solid #334155;border-radius:12px;padding:10px 12px;font:inherit;font-size:16px;background:#0c1220;color:var(--text)}
input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px #3b82f633}
.consent{display:flex;gap:10px;font-size:11.5px;font-weight:500;color:var(--muted);line-height:1.4;align-items:flex-start}
.consent input{width:18px;height:18px;margin-top:2px;flex:0 0 18px;accent-color:var(--blue)}
.consent a{color:#93c5fd;text-decoration:underline}
.notice{padding:12px;border-radius:10px;background:#422006;color:#fbbf24;font-size:13px;margin-bottom:12px}
.notice.ok{background:#14532d;color:#86efac}
.assures{display:flex;flex-wrap:wrap;gap:6px 12px;justify-content:center;margin-top:12px;font-size:11.5px;color:var(--muted);font-weight:650}

/* note + footer */
.note{font-size:11px;color:#64748b;line-height:1.45;padding:14px;background:#0c1220;border-radius:12px;margin:0 0 20px}
footer{padding:20px 0 100px;font-size:11px;color:var(--muted)}
.links{display:flex;gap:14px;margin-top:6px}
.links a{text-decoration:underline}

/* sticky */
.sticky{position:fixed;bottom:10px;left:10px;right:10px;z-index:30;background:rgba(18,26,43,.94);border:1px solid var(--line);border-radius:14px;padding:6px;backdrop-filter:blur(12px);box-shadow:0 12px 40px #000a}
.sticky .cta{margin:0;min-height:50px;font-size:15.5px}

@media(min-width:560px){
  .wrap{width:min(100% - 40px,520px)}
}