body {
  margin: 0;
  background: #f5f5f5;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
}

.phone {
  max-width: 390px;
  margin: 0 auto;
  background: #171717;
  color: #ffffff; 
}

section {
  padding: 48px 20px;
}

.hero {
  text-align: center;
}

.hero h1 {
  font-size: 50px;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
  font-style: italic;
}

.hero p {
  font-size: 15px;
  line-height: 1.5;
}

.image-section {
  padding: 0;
}

.image-section img {
  width: 100%;
  display: block;
}

.description h2 {
  font-size: 40px;
  margin-bottom: 20px;
  font-style: italic;
}

.description p {
  font-size: 16px;
  margin-bottom: 60px;
  line-height: 1.6;
}

.color-variation {
  text-align: center;
  padding-bottom: 20px;
  background-color: #000;
}

.section-header {
  margin-bottom: 30px;
}

.color-icon {
  display: block;
  font-size: 24px;
  margin-bottom: 10px;
}

.color-variation h2 {
  font-size: 24px;
  font-style: italic;
  color: #fff;
  line-height: 1.4;
  margin: 0;
}

.color-bar {
  width: 100%;
  height: 45px;
  margin-bottom: 12px;
}

.red { 
  background: linear-gradient(90deg, #ff6b6b, #d80000); 
}
.green { 
  background: linear-gradient(90deg, #eaff56, #88cc00); 
}
.blue { 
  background: linear-gradient(90deg, #56daff, #0077cc); 
}
.purple { 
  background: linear-gradient(90deg, #c471ff, #6600cc); 
}
.white { 
  background: linear-gradient(90deg, #ffffff, #cccccc); 
}
.black { 
  background: linear-gradient(90deg, #4d4d4d, #1a1a1a); 
}

.bottom-feature {
  background-color: #000;
  text-align: center;
  padding-top: 0;
  padding-bottom: 80px;
}

.bottom-feature img {
  width: 100%;
  display: block;
  margin-bottom: 30px;
}

.cloud-text {
  font-size: 28px;
  font-style: italic;
  font-weight: bold;
  color: #fff;
  margin-bottom: 60px;
}

.footer-logo {
  text-align: center;
  color: #fff;
}

.footer-logo img {
  width: 120px; 
  display: inline-block;
}