:root {
  --primary: #7C3AED;
  /* Violet */
  --accent: #F59E0B;
  /* Gold */
  --text: #1F2937;
  --bg: #FAF5FF;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: var(--bg);
  color: var(--text);
}


/* NAVBAR */
.navbar {
  position: sticky;
  top: 0;
  width: 100%;
  padding: 18px 40px;
  background: white;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 8px #00000010;
  z-index: 50;
  transition: 0.3s ease;
}

.navbar.scrolled {
  background: var(--primary);
  box-shadow: 0 2px 12px #00000025;
}

.navbar.scrolled .logo,
.navbar.scrolled a {
  color: white;
}

/* LOGO */
.logo {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary);
}

.logo span {
  color: var(--accent);
}

/* NAV LINKS */
.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-links li a {
  text-decoration: none;
  color: var(--text);
  font-size: 1rem;
  transition: 0.3s;
}

.nav-links li a:hover {
  color: var(--primary);
}

/* CTA BUTTON */
.cta-btn {
  text-decoration: none;
  background: var(--primary);
  color: white;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  transition: 0.3s;
}

.cta-btn:hover {
  background: #5b21b6;
}

/* HAMBURGER MENU */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  width: 26px;
  height: 3px;
  background: var(--text);
  border-radius: 6px;
  transition: 0.3s;
}

.pricing-section {
  text-align: center;
  padding: 80px 20px;
}

.title {
  font-size: 2.6rem;
  margin-bottom: 10px;
}

.subtitle {
  font-size: 1.1rem;
  margin-bottom: 40px;
}

/* TOGGLE */
.toggle-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
  margin-bottom: 50px;
  font-size: 1.1rem;
}

.save {
  background: var(--accent);
  color: white;
  padding: 3px 6px;
  border-radius: 6px;
  font-size: 0.7rem;
}

/* SWITCH STYLE */
.switch {
  position: relative;
  width: 48px;
  height: 24px;
  display: inline-block;
}

.switch input {
  display: none;
}

.slider {
  position: absolute;
  background: #ccc;
  cursor: pointer;
  border-radius: 34px;
  inset: 0;
  transition: 0.3s;
}

.slider:before {
  content: "";
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background: white;
  border-radius: 50%;
  transition: 0.3s;
}

input:checked + .slider {
  background: var(--primary);
}

input:checked + .slider:before {
  transform: translateX(24px);
}

/* GRID */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  max-width: 1000px;
  margin: auto;
}

.card {
  background: white;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 6px 20px #00000015;
  transition: 0.3s;
  opacity: 0;
  transform: translateY(40px);
}

.card.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 25px #00000025;
}

/* PRO HIGHLIGHT */
.pro {
  border: 3px solid var(--primary);
  transform: scale(1.05);
}

.card h3 {
  margin-top: 0;
  font-size: 1.4rem;
}

.price {
  font-size: 2.4rem;
  margin: 10px 0 20px;
  color: var(--primary);
  transition: 0.3s ease;
}

ul {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

ul li {
  margin: 8px 0;
}

.btn {
  display: block;
  text-decoration: none;
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--primary);
  color: white;
  font-weight: bold;
  transition: 0.3s;
}

.btn:hover {
  background: #5b21b6;
}

.highlight {
  background: var(--accent);
}

.highlight:hover {
  background: #d97706;
}

/* RESPONSIVE */
@media (max-width:850px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  
  .pro {
    transform: none;
  }
  
  .nav-links,
  .cta-btn {
    display: none;
  }
  
  .menu-toggle {
    display: flex;
  }
  
  /* MOBILE MENU ACTIVE */
  .nav-links.active {
    position: absolute;
    top: 70px;
    right: 0;
    width: 100%;
    background: white;
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
    text-align: center;
    box-shadow: 0 5px 15px #00000020;
  }
  
  .nav-links.active li a {
    color: var(--text);
    font-size: 1.2rem;
  }
}