/* ===== Reset & Base ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: #1C1C2E;
  color: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ===== Typography ===== */
h1, h2, h3 {
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
}

/* ===== Layout ===== */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  position: relative;
  padding: 5rem 0;
  overflow: hidden;
}

/* ===== Decorative Background Circles ===== */
.bg-circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 59, 92, 0.08);
  pointer-events: none;
}

.bg-circle-1 {
  width: 600px;
  height: 600px;
  top: -200px;
  right: -200px;
}

.bg-circle-2 {
  width: 400px;
  height: 400px;
  bottom: -100px;
  left: -150px;
}

.bg-circle-3 {
  width: 800px;
  height: 800px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-color: rgba(255, 255, 255, 0.03);
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
  border: none;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 59, 92, 0.3);
}

.btn-primary {
  background: linear-gradient(135deg, #FF3B5C, #FF6B81);
  color: #fff;
}

.btn-outline {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: #fff;
}

.btn-outline:hover {
  border-color: #FF3B5C;
  box-shadow: 0 8px 25px rgba(255, 59, 92, 0.15);
}

/* ===== Hero Section ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 1.5rem 4rem;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-logo {
  width: 180px;
  height: auto;
  margin: 0 auto 2rem;
  border-radius: 36px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.hero h1 {
  margin-bottom: 1rem;
}

.hero h1 .accent {
  background: linear-gradient(135deg, #FF3B5C, #FF6B81);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero .subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 2.5rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.hero .btn {
  margin: 0.5rem;
}

/* ===== Feature Sections ===== */
.feature {
  text-align: center;
}

.feature .container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.feature-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 2.5rem;
}

.feature p {
  margin: 0 auto 2rem;
  text-align: center;
}

/* Feature — Red gradient background */
.feature-gradient {
  background: linear-gradient(160deg, #2a1020 0%, #1C1C2E 50%, #1a1028 100%);
}

.feature-gradient .feature-icon {
  background: linear-gradient(135deg, #FF3B5C, #FF6B81);
}

/* Feature — Dark background */
.feature-dark {
  background: #161625;
}

.feature-dark .feature-icon {
  background: rgba(255, 255, 255, 0.08);
}

.feature-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.5rem;
  margin-bottom: 2rem;
  max-width: 600px;
}

.feature-list li {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.feature-list li::before {
  content: "✦ ";
  color: #FF3B5C;
}

/* ===== Pricing Section ===== */
.pricing {
  background: linear-gradient(160deg, #2a1020 0%, #1C1C2E 50%, #1a1028 100%);
  text-align: center;
}

.pricing h2 {
  margin-bottom: 0.5rem;
}

.pricing > .container > p {
  margin: 0 auto 3rem;
  text-align: center;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 700px;
  margin: 0 auto;
}

.pricing-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  transition: border-color 0.3s;
}

.pricing-card:hover {
  border-color: rgba(255, 59, 92, 0.3);
}

.pricing-card.featured {
  border-color: rgba(255, 59, 92, 0.4);
  background: rgba(255, 59, 92, 0.06);
}

.pricing-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.pricing-card .price {
  font-size: 1.5rem;
  font-weight: 700;
  color: #FF6B81;
  margin-bottom: 1.5rem;
}

.pricing-card ul {
  list-style: none;
  text-align: left;
  margin-bottom: 1.5rem;
}

.pricing-card ul li {
  padding: 0.4rem 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.pricing-card ul li::before {
  content: "✓ ";
  color: #FF3B5C;
  font-weight: 700;
}

.pricing-card .badge {
  display: inline-block;
  background: linear-gradient(135deg, #FF3B5C, #FF6B81);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

/* ===== CTA Section ===== */
.cta {
  text-align: center;
  padding: 5rem 1.5rem;
  background: #161625;
}

.cta h2 {
  margin-bottom: 1rem;
}

.cta p {
  margin: 0 auto 2rem;
  text-align: center;
}

/* ===== Footer ===== */
.footer {
  text-align: center;
  padding: 2rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: #1C1C2E;
}

.footer p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
  margin: 0 auto;
}

.footer a {
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.2s;
}

.footer a:hover {
  color: #FF6B81;
}

.footer .footer-links {
  margin-top: 0.5rem;
}

.footer .footer-links a {
  margin: 0 0.75rem;
}

/* ===== Privacy Policy Page ===== */
.privacy-page {
  padding: 4rem 1.5rem;
  min-height: 100vh;
}

.privacy-page h1 {
  margin-bottom: 0.5rem;
}

.privacy-page .effective-date {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.9rem;
  margin-bottom: 3rem;
}

.privacy-page h2 {
  font-size: 1.4rem;
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
}

.privacy-page p,
.privacy-page li {
  color: rgba(255, 255, 255, 0.75);
  max-width: 700px;
  margin-bottom: 1rem;
}

.privacy-page ul {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.privacy-page a {
  color: #FF6B81;
}

.privacy-page a:hover {
  text-decoration: underline;
}

.back-link {
  display: inline-block;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
}

.back-link:hover {
  color: #FF6B81;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  section {
    padding: 3.5rem 0;
  }

  .hero {
    min-height: auto;
    padding: 5rem 1.5rem 3rem;
  }

  .hero-logo {
    width: 130px;
    border-radius: 28px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

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