:root {
  color-scheme: light;
  --bg: #f8fafc;
  --surface: #ffffff;
  --surface-2: #eef2ff;
  --text: #0f172a;
  --muted: #64748b;
  --border: rgba(15, 23, 42, 0.12);
  --accent: #7c3aed;
  --accent-2: #22c55e;
  --shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
  --radius: 24px;
}

body[data-theme='dark'] {
  color-scheme: dark;
  --bg: #020617;
  --surface: #0f172a;
  --surface-2: #111c37;
  --text: #f8fafc;
  --muted: #94a3b8;
  --border: rgba(255, 255, 255, 0.12);
  --accent: #8b5cf6;
  --accent-2: #34d399;
  --shadow: 0 24px 70px rgba(2, 6, 23, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  transition: background 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
  max-width: 100%;
}

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

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

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  max-width: 100%;
}

.section {
  padding: 6rem 0;
}

.section-muted {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.06), rgba(34, 197, 94, 0.06));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(18px);
  background: rgba(248, 250, 252, 0.78);
  border-bottom: 1px solid var(--border);
}

body[data-theme='dark'] .site-header {
  background: rgba(2, 6, 23, 0.78);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 10px 32px rgba(124, 58, 237, 0.3);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--muted);
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.theme-toggle,
.nav-toggle {
  border: 0;
  background: var(--surface);
  color: var(--text);
  border-radius: 999px;
  box-shadow: var(--shadow);
  cursor: pointer;
}

.theme-toggle {
  width: 2.7rem;
  height: 2.7rem;
}

.nav-toggle {
  display: none;
  padding: 0.7rem;
  flex-direction: column;
  gap: 0.24rem;
}

.nav-toggle span {
  width: 1.3rem;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.3rem;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-small {
  padding: 0.75rem 1rem;
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 12px 32px rgba(124, 58, 237, 0.26);
}

.btn-secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}

.hero {
  padding-top: 4.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 2rem;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.75rem;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  background: rgba(124, 58, 237, 0.12);
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.hero h1,
.section-heading h2,
.about-grid h2,
.contact-grid h2 {
  margin: 0 0 1rem;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4.4rem);
}

.hero-text,
.about-grid p,
.card p,
.pricing-card ul,
.testimonial-card p,
.contact-grid p,
.faq-item p {
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1.6rem 0;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 0;
  margin: 0;
  list-style: none;
  color: var(--muted);
}

.hero-points li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.hero-card {
  position: relative;
  padding: 1rem;
  width: 100%;
  min-width: 0;
}

.hero-card-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(124, 58, 237, 0.22), transparent 45%);
  filter: blur(20px);
  z-index: -1;
}

.hero-card-body {
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.7rem;
}

.card-pill,
.featured-badge {
  display: inline-flex;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-size: 0.82rem;
  background: rgba(124, 58, 237, 0.12);
  color: var(--accent);
  font-weight: 700;
}

.card-score {
  color: var(--muted);
  font-weight: 600;
}

.hero-card-body img {
  margin-top: 1rem;
  width: 100%;
  border-radius: 18px;
  object-fit: cover;
  min-height: 230px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.about-stats {
  display: grid;
  gap: 1rem;
}

.about-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.6rem;
  color: var(--muted);
}

.about-list i {
  color: var(--accent);
  margin-right: 0.5rem;
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.why-list {
  display: grid;
  gap: 0.9rem;
}

.why-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem 1.1rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow);
  color: var(--text);
  font-weight: 600;
}

.why-item i {
  color: var(--accent);
  font-size: 1.1rem;
}

.stat-card,
.card,
.pricing-card,
.testimonial-card,
.contact-form {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.stat-card {
  padding: 1.2rem;
}

.stat-card strong {
  display: block;
  font-size: 1.5rem;
  color: var(--accent);
}

.section-heading {
  text-align: center;
  margin-bottom: 2.2rem;
}

.cards-grid,
.pricing-grid,
.testimonial-grid {
  display: grid;
  gap: 1.3rem;
}

.cards-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  padding: 1.6rem;
}

.card i {
  font-size: 1.6rem;
  color: var(--accent);
  margin-bottom: 0.8rem;
}

.pricing-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pricing-card {
  padding: 1.6rem;
  position: relative;
}

.pricing-card.featured {
  border-color: rgba(124, 58, 237, 0.35);
  transform: translateY(-4px);
}

.price {
  font-size: 2.1rem;
  font-weight: 800;
  margin: 0.3rem 0 1rem;
}

.price span {
  font-size: 1rem;
  color: var(--muted);
  margin-left: 0.2rem;
}

.pricing-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}

.pricing-card li {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.7rem;
}

.pricing-card li i {
  color: var(--accent-2);
}

.testimonial-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.testimonial-card {
  padding: 1.5rem;
}

.testimonial-avatar {
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 0.9rem;
  border: 2px solid rgba(124, 58, 237, 0.2);
}

.testimonial-card footer {
  display: flex;
  flex-direction: column;
  margin-top: 0.9rem;
}

.testimonial-card span {
  color: var(--muted);
  font-size: 0.95rem;
}

.faq-wrap {
  display: grid;
  gap: 1.2rem;
}

.faq-list {
  display: grid;
  gap: 0.9rem;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1rem 1.2rem;
  box-shadow: var(--shadow);
}

.faq-item summary {
  cursor: pointer;
  font-weight: 700;
}

.faq-item p {
  margin: 0.7rem 0 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2rem;
  align-items: start;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 1.2rem 0 0;
  display: grid;
  gap: 0.7rem;
  color: var(--muted);
}

.contact-list i {
  color: var(--accent);
  margin-right: 0.5rem;
}

.contact-form {
  padding: 1.4rem;
  display: grid;
  gap: 0.8rem;
}

.contact-form label {
  font-weight: 600;
}

.form-response {
  padding: 0.8rem 1rem;
  border-radius: 14px;
  display: none;
  font-weight: 600;
  border: 1px solid transparent;
}

.form-response.success {
  display: block;
  background: rgba(34, 197, 94, 0.12);
  color: #166534;
  border-color: rgba(34, 197, 94, 0.25);
}

.form-response.error {
  display: block;
  background: rgba(239, 68, 68, 0.12);
  color: #b91c1c;
  border-color: rgba(239, 68, 68, 0.25);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 0.95rem 1rem;
  font: inherit;
  background: var(--surface-2);
  color: var(--text);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(124, 58, 237, 0.25);
  border-color: var(--accent);
}

.footer {
  padding: 1.6rem 0 2rem;
  border-top: 1px solid var(--border);
}

.footer-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.social-links {
  display: flex;
  gap: 0.9rem;
}

.social-links a {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
}

.whatsapp-float {
  position: fixed;
  right: 1.2rem;
  bottom: 1.2rem;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #25d366, #128c7e);
  box-shadow: 0 12px 34px rgba(18, 140, 126, 0.35);
  z-index: 1100;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 38px rgba(18, 140, 126, 0.45);
}

@media (max-width: 900px) {
  .hero-grid,
  .about-grid,
  .contact-grid,
  .cards-grid,
  .pricing-grid,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 3rem;
  }
}

@media (max-width: 760px) {
  html, body {
    overflow-x: hidden;
  }

  .navbar,
  .nav-menu,
  .nav-links,
  .nav-actions,
  .hero-actions,
  .footer-bar {
    max-width: 100%;
  }

  .hero-card,
  .hero-card-body,
  .card,
  .pricing-card,
  .testimonial-card,
  .faq-item,
  .contact-form,
  .stat-card {
    min-width: 0;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-menu {
    position: absolute;
    left: 1rem;
    right: 1rem;
    top: calc(100% + 0.5rem);
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border-radius: 24px;
    background: var(--surface);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
  }

  body.nav-open .nav-menu {
    display: flex;
  }

  .nav-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }

  .nav-actions {
    width: 100%;
    justify-content: space-between;
    margin-top: 0.7rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-bar {
    flex-direction: column;
    text-align: center;
  }
}