* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: #f9f9f9;
  color: #111;
}

/* HERO */
.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 100px 20px 80px;
  text-align: center;
}

.logo-center {
  max-width: 160px;
  width: 100%;
  margin-bottom: 25px;
}

h1 {
  font-size: clamp(34px, 5vw, 56px);
  margin-bottom: 15px;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.subline {
  font-size: 20px;
  color: #666;
  margin-bottom: 45px;
  line-height: 1.6;
}

/* BUTTON */
.cta {
  display: inline-block;
  background: linear-gradient(135deg, #ff7a18, #ff4d00);
  color: white;
  padding: 18px 36px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  transition: 0.25s ease;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.12);
}

/* SECTIONS */
.section {
  max-width: 900px;
  margin: 100px auto;
  padding: 0 20px;
}

.section h2 {
  text-align: center;
  margin-bottom: 50px;
  font-size: 30px;
}

/* GRID */
.grid {
  display: grid;
  gap: 20px;
}

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

/* CARDS */
.card {
  background: white;
  padding: 28px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.04);
  transition: 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
}

/* LISTEN */
ul {
  padding-left: 18px;
  line-height: 1.7;
  color: #444;
}

/* HIGHLIGHT BOX */
.highlight {
  background: white;
  padding: 35px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.04);
}

/* CTA BOTTOM */
.center {
  text-align: center;
}

.phone {
  margin-top: 25px;
  font-size: 18px;
}

.phone a {
  color: #ff4d00;
  text-decoration: none;
  font-weight: 600;
}

/* FOOTER */
.footer {
  text-align: center;
  font-size: 14px;
  color: #888;
  margin: 80px 0 40px;
}

.footer a {
  color: #888;
  text-decoration: none;
}