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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #1a1a2e;
  background-color: #f8f9fe;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: #e84393;
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: #fd79a8;
}

/* Header / Navbar */
header {
  background: #ffffff;
  border-bottom: 3px solid #00cec9;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.logo {
  font-size: 1.6rem;
  font-weight: 800;
  color: #00cec9;
  letter-spacing: 1px;
}

.logo span {
  color: #e84393;
  font-weight: 300;
}

nav {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

nav a {
  color: #555;
  font-weight: 500;
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
  transition: 0.2s;
}

nav a:hover,
nav a.active {
  color: #e84393;
  border-bottom-color: #e84393;
}

/* Main content */
main {
  flex: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
  width: 100%;
}

/* Hero */
.hero {
  text-align: center;
  padding: 4rem 1rem 3rem;
  background: linear-gradient(135deg, #00cec9 0%, #e84393 100%);
  border-radius: 20px;
  margin-bottom: 3rem;
  box-shadow: 0 8px 30px rgba(0,206,201,0.2);
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 1rem;
  color: #fff;
}

.hero h1 span {
  color: #ffeaa7;
}

.hero p {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.9);
  max-width: 650px;
  margin: 0 auto 2rem;
}

.btn {
  display: inline-block;
  background: #fff;
  color: #e84393;
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: 0.2s;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.btn:hover {
  background: #ffeaa7;
  color: #e84393;
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 2px solid #fff;
  color: #fff;
}

.btn-outline:hover {
  background: #fff;
  color: #e84393;
}

/* Features grid */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.card {
  background: #fff;
  border: 1px solid #eef0f7;
  border-radius: 16px;
  padding: 2rem;
  transition: 0.3s;
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
}

.card:hover {
  border-color: #00cec9;
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(0,206,201,0.1);
}

.card .icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

.card h3 {
  color: #1a1a2e;
  margin-bottom: 0.6rem;
}

.card p {
  color: #666;
  font-size: 0.95rem;
}

/* Info section */
.info-section {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.info-block {
  flex: 1;
  min-width: 280px;
  background: #fff;
  border: 1px solid #eef0f7;
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
}

.info-block h2 {
  color: #00cec9;
  margin-bottom: 1rem;
  font-size: 1.4rem;
}

.info-block p,
.info-block li {
  color: #666;
}

.info-block ul {
  list-style: none;
  padding: 0;
}

.info-block ul li::before {
  content: "✨ ";
  color: #e84393;
}

.info-block ul li {
  padding: 0.4rem 0;
}

/* Page header */
.page-header {
  text-align: center;
  padding: 3rem 1rem 2rem;
  background: linear-gradient(135deg, #00cec9 0%, #e84393 100%);
  border-radius: 20px;
  margin-bottom: 2rem;
  box-shadow: 0 8px 30px rgba(0,206,201,0.15);
}

.page-header h1 {
  font-size: 2.4rem;
  color: #fff;
  margin-bottom: 0.5rem;
}

.page-header p {
  color: rgba(255,255,255,0.9);
  font-size: 1.1rem;
}

/* Content sections */
.content-section {
  background: #fff;
  border: 1px solid #eef0f7;
  border-radius: 16px;
  padding: 2.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
}

.content-section h2 {
  color: #e84393;
  font-size: 1.6rem;
  margin-bottom: 1rem;
  margin-top: 2rem;
}

.content-section h2:first-child {
  margin-top: 0;
}

.content-section h3 {
  color: #00cec9;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  margin-top: 1.5rem;
}

.content-section p {
  color: #555;
  margin-bottom: 1rem;
}

.content-section ul {
  color: #555;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.content-section ul li {
  margin-bottom: 0.4rem;
}

.last-updated {
  color: #999;
  font-size: 0.85rem;
  font-style: italic;
  margin-bottom: 1.5rem;
}

/* Contact cards */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.contact-card {
  background: #fff;
  border: 1px solid #eef0f7;
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
  transition: 0.3s;
}

.contact-card:hover {
  border-color: #00cec9;
  transform: translateY(-2px);
}

.contact-card .icon {
  font-size: 2.2rem;
  margin-bottom: 0.8rem;
}

.contact-card h3 {
  color: #1a1a2e;
  margin-bottom: 0.4rem;
}

.contact-card p {
  color: #666;
  font-size: 0.95rem;
}

/* FAQ */
.faq-item {
  border-bottom: 1px solid #eef0f7;
  padding: 1.2rem 0;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-item h3 {
  color: #e84393;
  margin-bottom: 0.4rem;
  font-size: 1.05rem;
}

.faq-item p {
  color: #666;
}

/* Coupon badge */
.coupon-badge {
  display: inline-block;
  background: linear-gradient(135deg, #00cec9, #e84393);
  color: #fff;
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* Footer */
footer {
  background: #fff;
  border-top: 1px solid #eef0f7;
  text-align: center;
  padding: 1.5rem;
  color: #999;
  font-size: 0.9rem;
}

footer a {
  color: #e84393;
}

/* Responsive */
@media (max-width: 768px) {
  header {
    flex-direction: column;
    gap: 0.8rem;
    padding: 1rem;
  }

  nav {
    justify-content: center;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .page-header h1 {
    font-size: 1.8rem;
  }

  main {
    padding: 1rem;
  }
}