/* VoIP Cost Savings - WARM EDITORIAL theme: savings, trust, money focus (not techy) */
:root {
  --color-bg: #fffbeb;
  --color-surface: #ffffff;
  --color-primary: #b45309;
  --color-primary-hover: #92400e;
  --color-accent: #047857;
  --color-text: #422006;
  --color-text-muted: #57534e;
  --color-border: #fde68a;
  --color-highlight: #fef3c7;
  --font-heading: 'Georgia', 'Cambria', serif;
  --font-body: 'Segoe UI', 'Helvetica Neue', sans-serif;
  --radius: 8px;
}

* { box-sizing: border-box; }
body { margin: 0; font-family: var(--font-body); color: var(--color-text); background: var(--color-bg); line-height: 1.7; }

header {
  background: var(--color-surface);
  border-bottom: 3px solid var(--color-primary);
  padding: 1rem 1.5rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
header .wrap { max-width: 820px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.site-name { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--color-primary); }
nav a { color: var(--color-text-muted); text-decoration: none; margin-left: 1.5rem; font-size: 0.95rem; }
nav a:hover { color: var(--color-primary); }

.container { max-width: 820px; margin: 0 auto; padding: 0 1.5rem; }

.hero {
  padding: 4rem 0 3rem;
  text-align: center;
  background: linear-gradient(180deg, var(--color-highlight) 0%, transparent 100%);
}
.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 4vw, 2.6rem);
  color: var(--color-text);
  margin: 0 0 0.75rem;
  line-height: 1.25;
}
.hero .tagline { font-size: 1.15rem; color: var(--color-text-muted); max-width: 540px; margin: 0 auto; }
.hero .sub { font-size: 0.95rem; color: var(--color-text-muted); margin-top: 1rem; }

.section { padding: 3rem 0; }
.section h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-text);
  margin: 0 0 1.25rem;
}
.section h3 { font-family: var(--font-heading); font-size: 1.2rem; color: var(--color-primary); margin: 1.75rem 0 0.6rem; }
.section p { margin: 0 0 1rem; color: var(--color-text-muted); font-size: 1rem; }

.highlight-box {
  background: var(--color-highlight);
  border-left: 4px solid var(--color-primary);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.highlight-box p { margin: 0; }

.two-col { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; margin-top: 1.25rem; }
.two-col .card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.two-col .card h3 { margin: 0 0 0.5rem; font-size: 1.1rem; }
.two-col .card p { margin: 0; font-size: 0.95rem; }

.stats-row { display: flex; flex-wrap: wrap; gap: 2rem; margin: 2rem 0; justify-content: center; }
.stats-row .stat { text-align: center; }
.stats-row .stat .num { font-family: var(--font-heading); font-size: 2rem; font-weight: 700; color: var(--color-primary); display: block; }
.stats-row .stat .label { font-size: 0.9rem; color: var(--color-text-muted); }

.ul-plain { list-style: none; padding: 0; margin: 1rem 0 0; }
.ul-plain li {
  padding: 0.5rem 0 0.5rem 1.5rem;
  position: relative;
  font-size: 0.98rem;
  color: var(--color-text-muted);
}
.ul-plain li::before { content: "✓"; position: absolute; left: 0; color: var(--color-accent); font-weight: bold; }

.faq-list { margin-top: 1rem; }
.faq-item { margin-bottom: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--color-border); }
.faq-item:last-child { border-bottom: none; }
.faq-item h3 { font-size: 1.05rem; margin: 0 0 0.4rem; color: var(--color-text); }
.faq-item p { margin: 0; font-size: 0.95rem; }

.cta-box {
  background: var(--color-surface);
  border: 3px solid var(--color-primary);
  border-radius: var(--radius);
  padding: 2.5rem;
  margin: 2rem 0;
  box-shadow: 0 4px 14px rgba(180, 83, 9, 0.12);
}
.cta-box h2 { margin-top: 0; }
.cta-box p { margin-bottom: 1.5rem; }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-weight: 600; margin-bottom: 0.35rem; font-size: 0.9rem; color: var(--color-text); }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font: inherit;
  background: var(--color-surface);
}
.form-group textarea { min-height: 90px; resize: vertical; }
.form-group.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
button[type="submit"] {
  background: var(--color-primary);
  color: white;
  border: none;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
}
button[type="submit"]:hover { background: var(--color-primary-hover); }
.form-feedback { margin-top: 1rem; font-size: 0.9rem; }
.form-feedback.success { color: var(--color-accent); }
.form-feedback.error { color: #b91c1c; }

footer {
  margin-top: 3rem;
  padding: 2rem 1.5rem;
  border-top: 3px solid var(--color-border);
  background: var(--color-surface);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-align: center;
}
footer p { margin: 0; max-width: 560px; margin-left: auto; margin-right: auto; }