/* vrtmv shared styles — used by pricing, faq, and the app pages.
   The marketing index.html keeps its own embedded copy of the hero styles;
   this file carries the common shell (palette, nav, footer, buttons, cards, forms). */
:root{
  --navy:#1F3A5F; --ink:#0e1620; --slate:#4a5a6e; --slate-2:#64748b;
  --line:#e4e9f0; --bg:#ffffff; --bg-soft:#f4f8fc;
  --blue:#0a63d6; --teal:#0e93a8; --cyan:#19b6c9; --aqua:#10b0a0; --green:#2f8f63;
  --hero-1:#0b1830; --hero-2:#102a4d;
  --cool:linear-gradient(120deg,#0a63d6 0%,#0e93a8 55%,#19b6c9 100%);
  --cool-soft:linear-gradient(120deg,#0a63d6 0%,#10b0a0 100%);
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --sans:'IBM Plex Sans',system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--blue);text-decoration:none}
.wrap{max-width:1100px;margin:0 auto;padding:0 24px}
.narrow{max-width:760px}

/* nav */
header.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:9px}
.brand img.bmark{height:30px;width:auto;display:block}
.brand img.bword{height:19px;width:auto;display:block}
.nav-links{display:flex;gap:24px;align-items:center;font-size:15px}
.nav-links a:not(.btn){color:var(--slate);font-weight:500}
.nav-links a:not(.btn):hover{color:var(--navy)}
.nav-links a.active{color:var(--navy);font-weight:600}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15px;padding:11px 20px;border-radius:9px;border:1px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .2s,background .2s,border-color .2s;font-family:var(--sans)}
.btn.primary{background:var(--cool);color:#fff;box-shadow:0 6px 18px -8px rgba(10,99,214,.7)}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 12px 26px -10px rgba(10,99,214,.8)}
.btn.ghost{background:transparent;color:var(--navy);border-color:var(--line)}
.btn.ghost:hover{border-color:var(--teal);color:var(--teal)}
.btn.block{width:100%;justify-content:center;padding:13px}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none}

/* page header */
.page-head{padding:64px 0 28px}
.eyebrow{font-family:var(--mono);font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.14em;margin-bottom:14px;background:var(--cool);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}
h1.page{font-size:clamp(30px,4.4vw,44px);margin:8px 0 14px;letter-spacing:-.02em;color:var(--navy);font-weight:700}
.page-sub{font-size:19px;color:var(--slate);max-width:680px}
h2{color:var(--navy);letter-spacing:-.01em}

/* cards / panels */
.card{position:relative;border:1px solid var(--line);border-radius:14px;padding:28px;background:#fff;transition:transform .2s,box-shadow .2s}
.panel{border:1px solid var(--line);border-radius:14px;background:#fff;padding:30px}

/* forms */
.field{margin-bottom:16px}
.field label{display:block;font-size:13.5px;font-weight:600;color:var(--navy);margin-bottom:6px;font-family:var(--mono);letter-spacing:.02em}
.field input{width:100%;font-family:var(--sans);font-size:15px;padding:12px 14px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.field input:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(14,147,168,.14)}
.form-note{font-size:13.5px;color:var(--slate-2);margin-top:4px}
.msg{padding:11px 14px;border-radius:9px;font-size:14px;margin-bottom:16px;display:none}
.msg.err{display:block;background:#fdecea;color:#b3261e;border:1px solid #f5cdc8}
.msg.ok{display:block;background:#e7f4ed;color:#1c6b43;border:1px solid #bfe3cd}

/* auth layout */
.auth-wrap{max-width:440px;margin:54px auto;padding:0 24px}
.auth-card{border:1px solid var(--line);border-radius:16px;padding:36px;background:#fff;box-shadow:0 30px 70px -40px rgba(14,40,70,.4)}
.auth-card h1{font-size:24px;color:var(--navy);margin:0 0 6px}
.auth-card .lead{color:var(--slate);font-size:15px;margin:0 0 24px}
.auth-alt{text-align:center;margin-top:18px;font-size:14.5px;color:var(--slate)}

/* footer */
footer{background:var(--hero-1);color:#9fb0c4;padding:46px 0;margin-top:70px}
.foot-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:18px;align-items:center}
.foot-brand{display:flex;align-items:center;gap:10px;font-family:var(--mono);color:#fff;font-weight:600;font-size:18px}
.foot-brand img{height:28px}
.foot-brand .u{color:var(--cyan)}
footer a{color:#bcd0e6}
footer a:hover{color:var(--cyan)}

/* mobile nav — hamburger toggle injected by /assets/nav.js */
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;margin:-8px -8px -8px 0;padding:8px;background:none;border:0;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;border-radius:2px;background:var(--navy);transition:transform .2s,opacity .2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:760px){
  .nav-toggle{display:flex}
  .nav-links{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;padding:6px 0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 16px 28px -16px rgba(14,22,32,.4);display:none}
  .nav-links.open{display:flex}
  .nav-links a:not(.btn){padding:13px 22px}
  .nav-links a.btn{margin:8px 22px 10px;justify-content:center}
}