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

:root {
  --pink: #ff6b9d;
  --purple: #b44dff;
  --blue: #4d9fff;
  --cyan: #00d4aa;
  --yellow: #ffcc00;
  --orange: #ff8c4d;
  --bg: #ffffff;
  --bg-light: #f5f3ff;
  --text: #1a1a2e;
  --text-muted: #6b6b8a;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}

/* === Navbar === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.nav-brand {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
}

.nav-brand .dot {
  background: linear-gradient(135deg, var(--pink), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color 0.3s;
}

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

.nav-login {
  background: linear-gradient(135deg, var(--pink), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* === Hero === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
  animation: float 8s ease-in-out infinite;
}

.blob-1 {
  width: 400px;
  height: 400px;
  background: var(--pink);
  top: 10%;
  left: 15%;
  animation-delay: 0s;
}

.blob-2 {
  width: 350px;
  height: 350px;
  background: var(--purple);
  top: 40%;
  right: 10%;
  animation-delay: -2s;
}

.blob-3 {
  width: 300px;
  height: 300px;
  background: var(--cyan);
  bottom: 10%;
  left: 40%;
  animation-delay: -4s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

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

.hero-title {
  font-size: clamp(2.5rem, 8vw, 5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1rem;
}

.gradient-text {
  background: linear-gradient(135deg, var(--pink), var(--purple), var(--blue), var(--cyan));
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 4s ease infinite;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.hero-subtitle {
  font-size: clamp(1rem, 3vw, 1.5rem);
  color: var(--text-muted);
  margin-bottom: 2rem;
}

/* === CTA Button === */
.cta-button {
  display: inline-block;
  padding: 0.9rem 2.5rem;
  background: linear-gradient(135deg, var(--pink), var(--purple));
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 4px 20px rgba(196, 77, 255, 0.3);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(196, 77, 255, 0.5);
}

/* === Sections === */
.section {
  padding: 6rem 2rem;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 3rem;
  background: linear-gradient(135deg, var(--yellow), var(--orange), var(--pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* === About Vision === */
.about-vision {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.vision-block h3 {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 0.8rem;
  background: linear-gradient(135deg, var(--purple), var(--pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.vision-block p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 2;
}

/* === Features === */
.features {
  background: var(--bg);
}

.features-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-item {
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  transition: transform 0.3s, box-shadow 0.3s;
}

.feature-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.feature-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 1.2rem;
  color: var(--purple);
}

.feature-icon svg {
  width: 100%;
  height: 100%;
}

.feature-label {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--purple);
  margin-bottom: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.feature-content h3 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 0.6rem;
  color: var(--text);
}

.feature-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* === Pricing === */
.pricing {
  background: var(--bg-light);
  text-align: center;
}

.pricing-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--purple), var(--pink));
  color: white;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 0.3rem 1.2rem;
  border-radius: 50px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 3rem;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
  align-items: start;
}

.pricing-card {
  background: var(--bg);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.pricing-card--featured {
  border-color: var(--purple);
  border-width: 2px;
  position: relative;
}

.pricing-plan {
  font-size: 1.1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.pricing-price {
  margin-bottom: 0.8rem;
}

.price-amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text);
}

.price-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--purple);
}

.pricing-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 2rem;
}

.pricing-features li {
  padding: 0.5rem 0;
  color: var(--text);
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.pricing-features li::before {
  content: "✓ ";
  color: var(--purple);
  font-weight: 800;
}

.pricing-button {
  display: inline-block;
  padding: 0.7rem 2rem;
  border: 2px solid rgba(0, 0, 0, 0.1);
  border-radius: 50px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all 0.3s;
}

.pricing-button:hover {
  border-color: var(--purple);
  color: var(--purple);
}

.pricing-button--featured {
  background: linear-gradient(135deg, var(--pink), var(--purple));
  border: none;
  color: white;
  box-shadow: 0 4px 20px rgba(196, 77, 255, 0.3);
}

.pricing-button--featured:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(196, 77, 255, 0.5);
  color: white;
}

/* === Contact === */
.contact {
  text-align: center;
}

.contact-text {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

/* === Footer === */
.footer {
  text-align: center;
  padding: 2rem;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* === Scroll Animations === */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* === Responsive === */
@media (max-width: 768px) {
  .navbar {
    padding: 1rem;
  }

  .nav-links {
    gap: 1rem;
  }

  .nav-links a {
    font-size: 0.8rem;
  }

  .section {
    padding: 4rem 1.5rem;
  }

  .features-list {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .blob {
    width: 200px !important;
    height: 200px !important;
  }
}