/* =========================
   7 Cities Appliance LLC
   Modern + Clean + SEO-safe
   ========================= */

:root {
  --bg: #f6f7fb;
  --text: #0f172a;
  --muted: #475569;
  --card: rgba(255, 255, 255, .78);
  --border: rgba(15, 23, 42, .12);
  --shadow: 0 12px 30px rgba(2, 6, 23, .12);
  --radius: 18px;
  --max: 1100px;

  --blue: #2563eb;
  --blue2: #1d4ed8;
  --green: #16a34a;
  --green2: #15803d;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.55;
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 18px;
}

/* Top Bar */
.topbar {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.logo-mark {
  background: var(--blue);
  color: #fff;
  width: 32px;
  height: 32px;
  border-radius: var(--radius);
  display: grid;
  place-content: center;
  font-weight: 900;
}

.logo-text {
  font-weight: 800;
  color: var(--text);
}

.topbar-actions {
  display: flex;
  gap: 12px;
}

.topbar-phone, .topbar-btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 800;
  font-size: 14px;
  border: 1px solid var(--border);
  transition: all .15s ease;
}

.topbar-phone {
  color: var(--muted);
}

.topbar-phone:hover {
  background: var(--bg);
}

.topbar-btn {
  background: var(--blue);
  color: #fff;
  border-color: transparent;
}

.topbar-btn:hover {
  background: #1d4ed8;
}

/* Hero */
.hero-container {
  padding: 48px 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 32px;
}

.hero-content {
  text-align: left;
}

.kicker {
  color: var(--muted);
  font-size: 16px;
  margin: 0 0 12px;
  letter-spacing: .2px;
}

.main-title {
  margin: 0 0 10px;
  font-size: clamp(38px, 5vw, 62px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #0b1220;
}

.main-title .llc {
  display: block;
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 700;
  color: var(--muted);
  margin-top: 10px;
}

.subhead {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 18px;
  max-width: 50ch;
}

.button-container {
  display: flex;
  gap: 12px;
  justify-content: flex-start;
  flex-wrap: wrap;
  margin: 14px 0 24px;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  padding: 14px 20px;
  border-radius: 14px;
  font-weight: 800;
  font-size: 16px;
  border: 1px solid transparent;
  box-shadow: 0 10px 25px rgba(2, 6, 23, .1);
  transition: transform .12s ease, box-shadow .12s ease, background-color .12s ease;
  color: #fff;
  background: var(--blue);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(2, 6, 23, .15);
}

.call-button {
  background: var(--green);
}

.call-button:hover {
  background: var(--green2);
}

.hero-graphic {
  width: 100%;
  max-width: 400px;
  justify-self: center;
}

@media (max-width: 768px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    text-align: center;
  }

  .button-container {
    justify-content: center;
  }
}

/* Services Section */
.services-section {
  padding: 24px 0;
  background: var(--bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 18px;
}

.service-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
}

.service-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.service-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* Section */
.section {
  padding: 48px 18px;
}

.section h2 {
  margin: 0 0 10px;
  font-size: 32px;
  text-align: center;
  letter-spacing: -0.01em;
}

.section p {
  margin: 0 auto 12px;
  color: var(--muted);
  max-width: 60ch;
  text-align: center;
}

/* Footer */
.footer {
  padding: 32px 18px;
  text-align: center;
  color: var(--muted);
  border-top: 1px solid var(--border);
  background: var(--bg);
}

.footer a {
  color: var(--blue);
  text-decoration: none;
  font-weight: 800;
}

.footer-title {
  font-weight: 800;
  color: var(--text);
  margin-bottom: 4px;
}