* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent
}

:root {
  --bg: #050608;
  --white: #f5f7fa;
  --muted: #737b87;
  --blue: #3b82f6;
  --green: #22c55e;
  --card: #0c0f12;
  --card2: #050505;
  --card3: #000;
  --iconbg: #15191e;
  --line: #1c2127;
  --cardborder: #242931
}

body.light {
  --bg: #f3f5f8;
  --white: #111827;
  --muted: #6b7280;
  --blue: #2563eb;
  --green: #16a34a;
  --card: #fff;
  --card2: #fff;
  --card3: #f8fafc;
  --iconbg: #e8edf4;
  --line: #d6dde6;
  --cardborder: #d8e0ea
}

html {
  background: var(--bg)
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  background: radial-gradient(circle at 50% 15%, rgba(59, 130, 246, .12), transparent 35%), var(--bg);
  color: var(--white);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  transition: background .35s, color .35s
}

.app {
  width: 100%;
  max-width: 500px;
  margin: auto;
  padding: 28px 18px 80px
}

.hero {
  position: relative;
  text-align: center;
  padding: 25px 0 60px
}

.hero-logo {
    height: 100px; /* or 48px, adjust as needed */
    width: auto;
    display: block;
    margin: 0 auto 16px;
    max-width: 100%;
}

#themeBtn {
  position: absolute;
  top: 0;
  right: 0;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: var(--card);
  color: var(--white);
  font-size: 18px;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0, 0, 0, .2)
}

.small-text {
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 2px
}



.hero-description {
  max-width: 340px;
  margin: auto;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75
}

.hero-buttons {
  display: flex;
  margin-top: 36px
}

.primary-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 64px;
  border-radius: 20px;
  background: var(--blue);
  box-shadow: 0 18px 40px rgba(59, 130, 246, .35);
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  text-decoration: none
}

.intro {
  text-align: center;
  margin-bottom: 38px
}

.intro h2{
  font-size: clamp(24px, 7vw, 30px);
  font-weight: 400;
  letter-spacing: 1px;
  line-height: 1.1;

  background: linear-gradient(
      90deg,
      var(--white),
      var(--blue)
  );

  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;

  text-shadow:
      0 0 20px rgba(59, 130, 246, 0.25);
  overflow-wrap: anywhere;
  }


.plans h2,
.steps h2,
.why h2,
.testimonials h2 {
  margin-bottom: 14px;
  font-size: 26px
}

.intro p,
.plans-subtitle {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8
}

.features {
  display: flex;
  flex-direction: column;
  gap: 18px
}

.feature-card,
.testimonial-card,
.cta,
.plan-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--cardborder);
  border-radius: 24px;
  background: linear-gradient(145deg, var(--card2), var(--card3))
}

.feature-card {
  padding: 24px;
  transition: transform .18s, border-color .25s, box-shadow .25s
}

.feature-card:hover {
  border-color: rgba(59, 130, 246, .35);
  box-shadow: 0 18px 45px rgba(0, 0, 0, .18)
}

.feature-card .icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 16px;
  background: var(--iconbg);
  font-size: 24px
}

.feature-card h3 {
  margin-bottom: 10px;
  font-size: 20px
}

.feature-card p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8
}

.plans {
  margin: 55px 0
}

.plans h2 {
  text-align: center;
  margin-bottom: 10px
}

.plans-subtitle {
  text-align: center;
  margin-bottom: 27px
}

.plan-cards {
  display: flex;
  flex-direction: column;
  gap: 16px
}

.plan-card {
  padding: 24px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .06)
}

.plan-card.recommended {
  border: 2px solid var(--blue)
}

.plan-badge {
  position: absolute;
  top: 0;
  right: 0;
  padding: 7px 14px;
  border-radius: 0 20px 0 14px;
  background: var(--blue);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .6px;
  text-transform: uppercase
}

.plan-card h3 {
  font-size: 22px
}

.plan-price {
  margin: 13px 0 8px;
  color: var(--white);
  font-size: 37px;
  font-weight: 800;
  letter-spacing: -1px
}

.plan-price span {
  vertical-align: top;
  font-size: 18px
}

.plan-price small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0
}

.plan-members {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 13px
}

.plan-members strong {
  color: var(--white)
}

.plan-card ul {
  display: grid;
  gap: 10px;
  list-style: none
}

.plan-card li {
  padding-left: 20px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45
}

.plan-card li:before {
  content: "✓";
  margin-left: -20px;
  margin-right: 8px;
  color: var(--green);
  font-weight: 800
}

.whatsapp-note {
  margin-top: 17px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px
}

.steps {
  margin: 55px 0
}

.steps h2,
.why h2,
.testimonials h2 {
  text-align: center;
  margin-bottom: 30px
}

.step {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 20px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--card)
}

.step span {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 10px 24px rgba(59, 130, 246, .35);
  color: #fff;
  font-weight: 700
}

.step h3 {
  margin-bottom: 7px;
  font-size: 17px
}

.step p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7
}

.why {
  margin-bottom: 55px
}

.points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px
}

.point {
  padding: 18px 14px;
  border: 1px solid var(--cardborder);
  border-radius: 18px;
  background: linear-gradient(145deg, var(--card2), var(--card3));
  font-size: 14px;
  font-weight: 600;
  text-align: center
}

.testimonials {
  margin-bottom: 60px
}

.testimonial-card {
  margin-bottom: 18px;
  padding: 26px
}

.testimonial-card p {
  color: var(--white);
  font-size: 15px;
  line-height: 1.9
}

.cta {
  margin-bottom: 55px;
  padding: 36px 24px;
  text-align: center
}

.cta h2 {
  margin-bottom: 14px;
  font-size: 30px
}

.cta p {
  color: var(--muted);
  line-height: 1.8
}

footer {
  padding: 15px 0 30px;
  text-align: center
}

footer h3 {
  margin-bottom: 10px;
  font-size: 24px
}

footer p,
footer small {
  color: var(--muted)
}

footer p {
  margin-bottom: 18px;
  line-height: 1.7
}

footer small {
  font-size: 12px
}

.hero,
.intro,
.feature-card,
.plan-card,
.step,
.point,
.testimonial-card,
.cta {
  animation: fadeUp .7s ease both
}

.feature-card:nth-child(2) {
  animation-delay: .08s
}

.feature-card:nth-child(3) {
  animation-delay: .16s
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px)
  }

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

@media(max-width:380px) {
  .hero h1 {
    font-size: 34px
  }

  .points {
    grid-template-columns: 1fr
  }

  .feature-card {
    padding: 20px
  }
}