/* Voice to Quote — shared marketing styles.
   Dark-green / off-white. Mobile-first. System fonts. No external assets. */

:root {
  --green-900: #0f2e1c;
  --green-800: #15452a;
  --green-700: #1f5c34;
  --green-600: #2a7343;
  --green-500: #3f9b5f;
  --green-100: #e4f0e8;
  --cream:     #f6f4ee;
  --paper:     #ffffff;
  --ink:       #14201a;
  --ink-soft:  #4a564f;
  --line:      #dce3dd;
  --amber:     #e0a93a;
  --radius:    14px;
  --maxw:      760px;
  --shadow:    0 1px 2px rgba(15,46,28,.06), 0 8px 24px rgba(15,46,28,.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: var(--green-700); }

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* ---- top nav ---- */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; max-width: 1040px; margin: 0 auto;
}
.brand {
  font-weight: 800; font-size: 18px; letter-spacing: -.2px;
  color: var(--green-800); text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
}
.brand .dot { color: var(--green-500); }
.nav-links a {
  text-decoration: none; color: var(--ink-soft); font-weight: 600; font-size: 15px;
  margin-left: 18px;
}
.nav-links a.cta {
  background: var(--green-700); color: #fff; padding: 9px 16px; border-radius: 999px;
}
@media (max-width: 560px) {
  .nav-links a:not(.cta) { display: none; }
}

/* ---- buttons ---- */
.btn {
  display: inline-block; text-decoration: none; text-align: center;
  font-weight: 700; font-size: 17px; padding: 15px 26px; border-radius: 999px;
  border: 0; cursor: pointer; transition: transform .05s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--green-700); color: #fff; }
.btn-primary:hover { background: var(--green-800); }
.btn-ghost { background: transparent; color: var(--green-800); border: 1.5px solid var(--line); }
.btn-block { display: block; width: 100%; }

/* ---- sections ---- */
section { padding: 48px 0; }
.section-tight { padding: 32px 0; }
h1 { font-size: clamp(30px, 7vw, 46px); line-height: 1.08; letter-spacing: -.8px; margin: 0 0 14px; }
h2 { font-size: clamp(23px, 5vw, 30px); line-height: 1.15; letter-spacing: -.5px; margin: 0 0 12px; }
h3 { font-size: 19px; margin: 0 0 6px; letter-spacing: -.2px; }
p  { margin: 0 0 14px; color: var(--ink-soft); font-size: 17px; }
.lead { font-size: 19px; color: var(--ink); }

.eyebrow {
  text-transform: uppercase; letter-spacing: .12em; font-size: 12.5px; font-weight: 800;
  color: var(--green-600); margin: 0 0 10px;
}

/* ---- hero ---- */
.hero { background: linear-gradient(180deg, #fff 0%, var(--cream) 100%); padding-top: 24px; }
.hero h1 { color: var(--green-900); }
.hero .sub { font-size: 20px; color: var(--ink-soft); max-width: 620px; }
.hero-cta { margin: 26px 0 10px; display: flex; gap: 12px; flex-wrap: wrap; }
.hero-note { font-size: 14px; color: var(--ink-soft); }

/* ---- cards / steps ---- */
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; box-shadow: var(--shadow);
}
.steps { display: grid; gap: 14px; }
.step { display: flex; gap: 14px; align-items: flex-start; }
.step .ic {
  align-items: center; background: var(--green-100); border-radius: 999px;
  color: var(--green-800); display: inline-flex; flex: 0 0 38px;
  font-size: 16px; font-weight: 800; height: 38px; justify-content: center;
  line-height: 1; width: 38px;
}
.trust {
  margin-top: 18px; padding: 14px 16px; border-radius: 12px;
  background: var(--green-100); color: var(--green-900); font-weight: 600; font-size: 16px;
}
.trust b { color: var(--green-800); }

/* ---- moat / feature band ---- */
.band { background: var(--green-800); color: #eaf3ec; }
.band h2 { color: #fff; }
.band p { color: #cfe2d5; }
.band .eyebrow { color: var(--green-500); }
.band .card { background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.12); box-shadow: none; color: #eaf3ec; }
.band .card h3 { color: #fff; }
.band .card p { color: #cfe2d5; margin-bottom: 0; }

/* ---- before/after ---- */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 520px) { .compare { grid-template-columns: 1fr; } }
.compare .col { padding: 18px; border-radius: 12px; border: 1px solid var(--line); background: #fff; }
.compare .before { background: #fbf6f2; border-color: #ecd9c9; }
.compare .after  { background: var(--green-100); border-color: #bcd8c4; }
.compare h3 { font-size: 15px; text-transform: uppercase; letter-spacing: .08em; }
.compare .before h3 { color: #9a5a2a; }
.compare .after h3  { color: var(--green-700); }
.compare ul { margin: 8px 0 0; padding-left: 18px; }
.compare li { margin: 6px 0; color: var(--ink); font-size: 16px; }

/* ---- calculator ---- */
.calc { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.calc .field { margin: 0 0 16px; }
.calc label { display: block; font-weight: 700; font-size: 15px; margin-bottom: 6px; color: var(--ink); }
.calc .hint { font-size: 13px; color: var(--ink-soft); font-weight: 500; }
.calc input[type=range] { width: 100%; accent-color: var(--green-600); }
.calc .val { font-variant-numeric: tabular-nums; font-weight: 800; color: var(--green-700); }
.calc-result {
  margin-top: 6px; padding: 20px; border-radius: 12px; text-align: center;
  background: var(--green-800); color: #fff;
}
.calc-result .big { font-size: clamp(34px, 9vw, 46px); font-weight: 800; letter-spacing: -1px; line-height: 1; font-variant-numeric: tabular-nums; }
.calc-result .cap { color: #bcd8c4; font-size: 15px; margin-top: 8px; }
.calc-share {
  margin-top: 12px; font-size: 14px; color: var(--ink-soft);
  background: var(--green-100); border-radius: 10px; padding: 10px 12px;
}

/* ---- offer block ---- */
.offer { border: 2px solid var(--green-600); border-radius: var(--radius); padding: 24px; background: #fff; box-shadow: var(--shadow); }
.offer .badge {
  display: inline-block; background: var(--amber); color: #3a2a05; font-weight: 800;
  font-size: 12.5px; letter-spacing: .06em; text-transform: uppercase; padding: 5px 12px; border-radius: 999px; margin-bottom: 12px;
}
.offer .price { font-size: 44px; font-weight: 800; letter-spacing: -1px; color: var(--green-800); line-height: 1; }
.offer .price small {
  color: var(--ink-soft); display: inline-block; font-size: 17px;
  font-weight: 600; line-height: 1.25; margin-left: 4px; white-space: nowrap;
}
@media (max-width: 440px) {
  .offer .price small { display: block; margin: 7px 0 0; white-space: nowrap; }
}
.offer ul { list-style: none; margin: 16px 0; padding: 0; }
.offer li { padding: 7px 0 7px 28px; position: relative; color: var(--ink); font-size: 16px; }
.offer li::before { content: "✓"; position: absolute; left: 0; color: var(--green-600); font-weight: 800; }

/* ---- FAQ ---- */
.faq details { border-bottom: 1px solid var(--line); padding: 4px 0; }
.faq summary { cursor: pointer; font-weight: 700; font-size: 17px; padding: 14px 0; list-style: none; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--green-600); font-weight: 800; }
.faq details[open] summary::after { content: "–"; }
.faq p { padding: 0 0 14px; }

/* ---- forms (signup/login/welcome) ---- */
.form-card { max-width: 460px; margin: 32px auto; }
.form-field { margin-bottom: 16px; }
.form-field label { display: block; font-weight: 700; font-size: 15px; margin-bottom: 6px; }
.form-field input, .form-field select {
  width: 100%; padding: 13px 14px; font-size: 16px; border: 1.5px solid var(--line);
  border-radius: 10px; background: #fff; color: var(--ink); font-family: inherit;
}
.form-field input:focus, .form-field select:focus { outline: none; border-color: var(--green-500); }
.form-field input:focus-visible, .form-field select:focus-visible {
  border-color: var(--green-600);
  outline: 3px solid var(--amber);
  outline-offset: 2px;
}
.form-note { font-size: 14px; color: var(--ink-soft); }
.form-msg { padding: 12px 14px; border-radius: 10px; font-size: 15px; margin-bottom: 14px; display: none; }
.form-msg.ok { background: var(--green-100); color: var(--green-900); display: block; }
.form-msg.err { background: #fbe9e4; color: #8a2c1a; display: block; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 440px) { .two-col { grid-template-columns: 1fr; } }

/* ---- footer ---- */
.footer { background: var(--green-900); color: #b9cdbf; padding: 34px 0; font-size: 15px; }
.footer a { color: #dceee2; text-decoration: none; }
.footer .brand { color: #fff; }
.footer .row { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; align-items: center; }

/* ---- utility ---- */
.center { text-align: center; }
.mt0 { margin-top: 0; }
.muted { color: var(--ink-soft); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    transition-delay: 0ms !important;
  }
}