:root {
  --accent-color: #ff7b00;
  --bg-light: #f6f6f6;
  --text-dark: #222;
}

/* -------- GLOBAL -------- */
body {
  margin: 0;
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-light);
  color: var(--text-dark);
}

/* Fade-in animation */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* -------- HEADER (persistent, no fade) -------- */
header {
  background: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  padding: 10px 40px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1100px;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo {
  width: 40px;
  height: auto;
}

.brand-text {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
}

nav {
  display: flex;
  gap: 20px;
}

nav a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  transition: color 0.2s ease;
}

nav a:hover {
  color: var(--accent-color);
}

/* -------- MAIN CONTENT (fade) -------- */
.hero,
.page,
.tiles {
  opacity: 0;
  animation: fadeIn 0.9s ease-out forwards;
}

.hero {
  text-align: center;
  padding: 100px 20px;
  background: linear-gradient(180deg, #fff, #eee);
  animation-delay: 0.1s;
}

.hero h1 {
  font-size: 42px;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.hero .subtitle {
  font-size: 18px;
  color: #555;
  max-width: 700px;
  margin: 0 auto 30px auto;
  line-height: 1.6;
}

.cta {
  background-color: var(--accent-color);
  color: #fff;
  font-size: 18px;
  padding: 14px 28px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.cta:hover {
  background-color: #ff9233;
  transform: scale(1.05);
}

/* -------- PAGE CONTENT -------- */
.page {
  max-width: 800px;
  margin: 80px auto;
  padding: 0 20px;
  animation-delay: 0.15s;
}

.page h1 {
  color: var(--accent-color);
  text-align: center;
  margin-bottom: 20px;
}

.benefits-list li {
  font-size: 17px;
  margin-bottom: 10px;
  line-height: 1.6;
}

.faq-item {
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid #ccc;
}

.faq-item h3 {
  color: var(--accent-color);
  margin-bottom: 6px;
}

/* -------- TILES (Homepage Feature Boxes) -------- */
.tiles {
  display: flex;
  justify-content: center;
  gap: 25px;
  margin-top: 50px;
  flex-wrap: wrap;
  animation-delay: 0.2s;
}

.tile {
  background-color: #fff;
  border-radius: 14px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  width: 220px;
  padding: 25px 15px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.tile:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.tile-icon {
  width: 50px;
  margin-bottom: 12px;
}

.tile p {
  font-size: 17px;
  font-weight: 500;
  color: #333;
  line-height: 1.4;
  margin: 0;
}

/* -------- RESPONSIVE -------- */
@media (max-width: 900px) {
  .nav {
    flex-direction: column;
    align-items: center;
    gap: 10px;
  }

  .tiles {
    flex-direction: column;
    align-items: center;
  }

  .tile {
    width: 80%;
    padding: 30px 20px;
  }

  .tile p {
    font-size: 17px;
  }
}

/* -------- BRAND CLICKABLE & STYLING ENHANCEMENT -------- */
.brand-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-text {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-dark);
  text-decoration: none;
  transition: color 0.2s ease;
}

.brand-text:hover {
  color: var(--accent-color);
}