:root {
  --bg: #ffffff;
  --bg-alt: #fffaf7;
  --text: #0f172a;
  --muted: #475569;
  --primary: #8b5cf6; /* violet */
  --primary-900: #4c1d95;
  --accent: #f472b6; /* pink */
  --accent-2: #22c55e; /* green */
  --accent-3: #60a5fa; /* light blue */
  --card: #ffffff;
  --card-border: #e5e7eb;
  --danger: #ef4444;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: 'Varela Round', 'Rubik', 'Heebo', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(600px 300px at 15% -10%, #fde68a55 0%, transparent 60%),
    radial-gradient(700px 400px at 85% -20%, #93c5fd55 0%, transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, #fff8fb 100%);
}

.container {
  width: min(1100px, 92%);
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, 0.8);
  border-bottom: 1px solid #e2e8f0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand { display: flex; align-items: baseline; gap: 10px; font-weight: 800; }
.brand-name { font-size: 20px; }
.brand-tag { font-size: 12px; color: var(--muted); }
.main-nav { display: flex; gap: 18px; align-items: center; }
.main-nav a { color: var(--text); text-decoration: none; opacity: 0.9; }
.main-nav a:hover { opacity: 1; color: var(--primary); }
.main-nav .cta { color: #ffffff; background: linear-gradient(135deg, var(--accent), var(--primary)); padding: 8px 14px; border-radius: 12px; font-weight: 800; box-shadow: 0 6px 16px rgba(139, 92, 246, 0.25); }
.nav-toggle { display: none; background: transparent; border: 0; color: var(--text); font-size: 22px; }

/* Hero */
.hero { padding: 88px 0 56px; background:
  radial-gradient(700px 420px at 20% -10%, #ffe4e655 0%, transparent 60%),
  radial-gradient(600px 380px at 85% -15%, #bbf7d055 0%, transparent 60%);
}
.hero-inner { display: grid; gap: 14px; }
.hero h1 { margin: 0; font-size: clamp(32px, 6.5vw, 52px); line-height: 1.15; background: linear-gradient(135deg, #0f172a, #ef4444); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero p { margin: 0; color: var(--muted); font-size: clamp(16px, 2.5vw, 18px); }
.hero-ctas { display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap; }

/* Fun badges on cards */
.card h3 { position: relative; }
.card h3::after { content: '\2728'; margin-inline-start: 6px; opacity: 0.0; transition: opacity 0.2s ease; }
.card:hover h3::after { opacity: 1; }

/* Sections */
.section { padding: 64px 0; }
.section.alt { background: linear-gradient(180deg, #fff 0%, #fff7fb 100%); }
h2 { font-size: clamp(22px, 3.5vw, 32px); margin: 0 0 18px; }

/* Cards */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 1000px) { .cards-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .cards-grid { grid-template-columns: 1fr; } }
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 6px 18px rgba(2, 6, 23, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(2, 6, 23, 0.10); }
.card h3 { margin-top: 0; margin-bottom: 6px; font-size: 18px; }
.card ul { margin: 10px 0 0; padding: 0 18px; color: var(--muted); }
.testimonial p { margin: 0; font-style: italic; }
.testimonial .author { display: inline-block; margin-top: 8px; font-size: 14px; color: var(--muted); }

/* About */
.about-inner { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 14px; align-items: stretch; }
@media (max-width: 900px) { .about-inner { grid-template-columns: 1fr; } }
.about-text .bullets { margin: 10px 0 0; padding: 0 18px; color: var(--muted); }
.about-card { position: relative; background: linear-gradient(180deg, #fff, #fdf2f8); border: 1px solid #fde2e4; border-radius: 16px; padding: 22px; display: grid; place-content: center; box-shadow: 0 6px 18px rgba(240, 149, 171, 0.18); }
.about-card .badge { position: absolute; top: 12px; left: 12px; background: linear-gradient(135deg, var(--accent), var(--primary)); color: #ffffff; font-weight: 800; padding: 6px 10px; border-radius: 999px; font-size: 12px; letter-spacing: 0.5px; }
.about-card .quote { text-align: center; color: #475569; }

/* Contact */
.contact-inner { display: grid; grid-template-columns: 1fr 1.2fr; gap: 14px; align-items: start; }
@media (max-width: 900px) { .contact-inner { grid-template-columns: 1fr; } }
.contact-info p { color: var(--muted); margin: 6px 0 14px; }
.contact-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.form { background: var(--card); border: 1px solid var(--card-border); border-radius: 16px; padding: 18px; box-shadow: 0 6px 18px rgba(2, 6, 23, 0.06); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 600px) { .two-col { grid-template-columns: 1fr; } }
label { display: grid; gap: 6px; font-size: 14px; }
input, select, textarea {
  width: 100%;
  background: #ffffff;
  color: var(--text);
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 12px 12px;
  outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(139,92,246,0.18); }
.form-note { color: var(--muted); font-size: 12px; margin: 8px 0 0; }
.form-status { margin-top: 10px; font-weight: 700; }

/* Footer */
.site-footer { border-top: 1px solid #e2e8f0; padding: 16px 0; background: rgba(255, 255, 255, 0.8); }
.footer-inner { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 10px; }
@media (max-width: 800px) { .footer-inner { grid-template-columns: 1fr; text-align: center; } .footer-nav { justify-content: center; } }
.footer-nav { display: flex; gap: 14px; }
.footer-nav a { color: var(--muted); text-decoration: none; }
.footer-nav a:hover { color: var(--primary); }
.legal { color: var(--muted); justify-self: end; }
@media (max-width: 800px) { .legal { justify-self: center; } }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 16px; border-radius: 14px; text-decoration: none; border: 1px solid transparent; font-weight: 800; cursor: pointer; }
.btn.primary { background: linear-gradient(135deg, var(--accent), var(--primary)); color: #ffffff; box-shadow: 0 10px 24px rgba(139, 92, 246, 0.3); }
.btn.primary:hover { filter: brightness(1.05); transform: translateY(-1px); }
.btn.outline { background: transparent; border-color: #cbd5e1; color: var(--primary); }
.btn.outline:hover { border-color: var(--primary); color: var(--primary); }
.btn.whats { background: #25D366; color: #052e1a; }
.btn.whats:hover { background: #1fb857; }
.btn.full { width: 100%; }

/* Floating WhatsApp */
.fab-whats {
  position: fixed;
  bottom: 18px;
  left: 18px;
  width: 54px;
  height: 54px;
  background: #25D366;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}
.fab-whats::before {
  content: '';
  position: absolute;
  inset: 0;
  margin: auto;
  width: 28px; height: 28px;
  background: url('data:image/svg+xml;utf8,<svg xmlns=\"http://www.w3.org/2000/svg\" viewBox=\"0 0 32 32\"><path fill=\"%23052115\" d=\"M19.11 17.72c-.27-.14-1.6-.79-1.85-.88-.25-.09-.43-.14-.62.14-.19.27-.71.88-.87 1.06-.16.18-.32.2-.59.07-.27-.14-1.12-.41-2.14-1.31-.79-.7-1.32-1.56-1.48-1.83-.16-.27-.02-.42.12-.56.12-.12.27-.32.41-.48.14-.16.18-.27.27-.45.09-.18.05-.34-.02-.48-.07-.14-.62-1.5-.85-2.04-.22-.53-.45-.46-.62-.46-.16 0-.34-.02-.52-.02-.18 0-.48.07-.73.34-.25.27-.96.94-.96 2.28 0 1.34.98 2.64 1.11 2.82.14.18 1.93 2.95 4.67 4.13.65.28 1.16.45 1.56.58.65.21 1.24.18 1.71.11.52-.08 1.6-.65 1.83-1.28.23-.62.23-1.15.16-1.27-.07-.11-.25-.18-.52-.32zM16.09 28C9.86 28 4.85 22.99 4.85 16.76c0-2.05.61-3.96 1.66-5.56L4 4l7.49 2.46c1.55-.85 3.33-1.34 5.22-1.34 6.24 0 11.25 5.02 11.25 11.25C28 22.99 22.99 28 16.76 28h-.67z\"/></svg>') center/contain no-repeat;
}

/* Responsive nav */
@media (max-width: 780px) {
  .main-nav { display: none; position: absolute; inset-inline: 0; top: 56px; background: #ffffff; border-bottom: 1px solid #e2e8f0; padding: 12px 4%; }
  .main-nav.open { display: grid; gap: 10px; }
  .nav-toggle { display: inline-block; }
}