/* Acme Plumbing Pros sample site - contractor style
   Distinct from established.link (green) and cloudarch.pro (indigo) */

:root {
  --ink: #1a1f24;
  --ink-muted: #4a5560;
  --ink-soft: #6b7680;
  --paper: #f4f1ec;
  --paper-elevated: #ffffff;
  --line: #d8d0c6;
  --accent: #c45c26;
  --accent-hover: #a84c1e;
  --accent-soft: #fdeee6;
  --accent-deep: #8b3d18;
  --steel: #2c3e50;
  --steel-soft: #e8eef2;
  --radius: 6px;
  --radius-lg: 12px;
  --shadow: 0 4px 16px rgba(26, 31, 36, 0.08);
  --font: "Source Sans 3", system-ui, sans-serif;
  --font-display: "Barlow Condensed", system-ui, sans-serif;
  --max: 1080px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent-deep);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Strong demo notice */
.demo-banner {
  background: #1a1f24;
  color: #f4f1ec;
  font-size: 0.88rem;
  text-align: center;
  padding: 0.75rem 1rem;
  line-height: 1.45;
}

.demo-banner a {
  color: #ffb38a;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.demo-banner strong {
  color: #fff;
}

.demo-banner .demo-tag {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
  margin-right: 0.4rem;
  vertical-align: middle;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1rem 1.25rem;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.brand:hover {
  text-decoration: none;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--steel);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border-bottom: 3px solid var(--accent);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-text small {
  font-weight: 500;
  font-size: 0.72rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  align-items: center;
  justify-content: flex-end;
}

.nav a {
  color: var(--ink-muted);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
}

.nav a:hover,
.nav a.active {
  color: var(--accent-deep);
}

.nav .nav-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 0.5rem 0.95rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.88rem;
}

.nav .nav-cta:hover {
  background: var(--accent-hover);
  text-decoration: none;
}

.main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 1.5rem;
  padding: 1.25rem 0 2rem;
}

@media (max-width: 800px) {
  .hero {
    grid-template-columns: 1fr;
  }
}

.hero-main {
  background: var(--paper-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--accent);
}

.eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin: 0 0 0.75rem;
  background: var(--accent-soft);
  padding: 0.25rem 0.55rem;
  border-radius: 3px;
}

.hero h1,
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 2.85rem);
  line-height: 1.05;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin: 0 0 0.85rem;
  font-weight: 700;
  color: var(--steel);
}

.lead {
  color: var(--ink-muted);
  font-size: 1.05rem;
  margin: 0 0 1.4rem;
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.15rem;
  border-radius: 999px;
  border: 2px solid transparent;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.btn:hover {
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  border-color: var(--steel);
  color: var(--steel);
}

.btn-secondary:hover {
  background: var(--steel);
  color: #fff;
}

.hero-card {
  background: var(--steel);
  color: #e8eef2;
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.3rem;
  box-shadow: var(--shadow);
}

.hero-card h2 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
  color: #fff;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.hero-card p {
  margin: 0 0 1rem;
  color: #a8b8c4;
  font-size: 0.92rem;
}

.hero-card a {
  color: #ffb38a;
}

.pill {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(196, 92, 38, 0.25);
  color: #ffb38a;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  margin-bottom: 0.65rem;
}

.meta-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.meta-list li {
  display: flex;
  gap: 0.65rem;
  padding: 0.55rem 0;
  border-top: 1px solid rgba(168, 184, 196, 0.25);
  font-size: 0.92rem;
}

.meta-list strong {
  min-width: 4.25rem;
  color: #8a9bab;
  font-weight: 600;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding-top: 0.15rem;
}

.section {
  margin: 2.5rem 0;
}

.section-head {
  margin-bottom: 1.25rem;
  max-width: 38rem;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin: 0 0 0.45rem;
  color: var(--steel);
}

.section-head p {
  margin: 0;
  color: var(--ink-muted);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

@media (max-width: 800px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--paper-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.15rem;
  box-shadow: var(--shadow);
}

.card h3 {
  margin: 0 0 0.45rem;
  font-size: 1.1rem;
  color: var(--steel);
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.card p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.95rem;
}

.num {
  width: 2rem;
  height: 2rem;
  border-radius: 6px;
  background: var(--accent-soft);
  color: var(--accent-deep);
  font-weight: 800;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
}

.page-hero {
  padding: 1.5rem 0 0.5rem;
  max-width: 40rem;
}

.page-hero p {
  color: var(--ink-muted);
  margin: 0;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

@media (max-width: 800px) {
  .split {
    grid-template-columns: 1fr;
  }
}

.notice {
  background: var(--accent-soft);
  border: 1px solid #f0c9b0;
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  color: var(--ink);
  font-size: 0.92rem;
  margin: 1rem 0 0;
}

.footer {
  border-top: 1px solid var(--line);
  background: #ebe6df;
  margin-top: 1rem;
  padding: 1.75rem 1.25rem 2rem;
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 700px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
}

.footer p {
  margin: 0.5rem 0 0;
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  align-items: flex-start;
}

.footer-links a {
  font-weight: 600;
  font-size: 0.9rem;
}

.footer-demo {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.85rem;
  color: var(--ink-soft);
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}

.footer-demo strong {
  color: var(--ink-muted);
}