* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", system-ui, sans-serif;
  background: #ffffff;
  color: #171717;
  line-height: 1.6;
}

/* Hero */
.hero {
  min-height: 100vh;
  background: #171717;
  color: #fff;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}

.nav {
  padding: 1rem 2rem;
}

.brand {
  font-size: 1rem;
  font-weight: 500;
  color: #f97316;
  letter-spacing: 1px;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  padding: 10rem 2rem;
}

.hero h1 {
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero p {
  font-size: 1.125rem;
  color: #a3a3a3;
  margin-bottom: 2.5rem;
}

.btn {
  display: inline-block;
  padding: 1rem 2rem;
  background: #f97316;
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

.btn:hover {
  background: #ea580c;
}

.hero-lines {
  position: absolute;
  right: 10%;
  top: 0;
  height: 100%;
  display: flex;
  gap: 3rem;
}

.line {
  width: 1px;
  height: 100%;
  background: linear-gradient(180deg, transparent 0%, rgba(249, 115, 22, 0.3) 50%, transparent 100%);
}

/* Areas */
.areas {
  padding: 6rem 4rem;
  max-width: 900px;
  margin: 0 auto;
}

.areas-header {
  margin-bottom: 4rem;
}

.label {
  display: block;
  font-size: 0.75rem;
  color: #f97316;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.areas h2 {
  font-size: 2rem;
  font-weight: 500;
}

.areas-list {
  display: flex;
  flex-direction: column;
}

.area {
  display: flex;
  gap: 3rem;
  padding: 2rem 0;
  border-bottom: 1px solid #e5e5e5;
  transition: transform 0.3s ease;
}

.area:hover {
  transform: translateX(10px);
}

.area-num {
  font-size: 0.875rem;
  color: #f97316;
  font-weight: 500;
  min-width: 30px;
}

.area-content h3 {
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.area-content p {
  color: #525252;
}

/* Footer */
.footer {
  padding: 3rem 4rem;
  background: #fafafa;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer p {
  font-size: 0.875rem;
  color: #525252;
}

@media (max-width: 768px) {
  .areas {
    padding: 4rem 2rem;
  }

  .area {
    flex-direction: column;
    gap: 0.5rem;
  }

  .hero-lines {
    display: none;
  }

  .footer {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
    padding: 2rem;
  }
}