@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,300;1,9..40,400&family=DM+Serif+Display:ital@0;1&display=swap');

:root {
  --teal:       #0F6E56;
  --teal-mid:   #1D9E75;
  --teal-light: #5DCAA5;
  --teal-pale:  #E1F5EE;
  --teal-dark:  #085041;
  --navy:       #0d1f1a;
  --gray:       #6b7280;
  --gray-light: #9ca3af;
  --border:     #e5e7eb;
  --bg:         #F7F8F6;
  --white:      #ffffff;
  --radius:     12px;
  --radius-lg:  20px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--navy);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ─────────────────────────────────────────────────────────────── */
nav {
  position: sticky; top: 0; z-index: 200;
  background: rgba(247,248,246,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: 68px;
  display: flex; align-items: center;
  padding: 0 40px;
  justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav-logo-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--teal); display: flex; align-items: center; justify-content: center;
  position: relative; flex-shrink: 0;
}
.nav-logo-icon span {
  font-family: 'DM Serif Display', serif;
  font-size: 24px; color: #fff; line-height: 1;
}
.nav-logo-icon .ai-badge {
  position: absolute; bottom: -4px; right: -6px;
  background: var(--teal-mid); color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-size: 8px; font-weight: 700;
  padding: 2px 5px; border-radius: 4px;
  letter-spacing: 0.5px;
}
.nav-logo-text { display: flex; flex-direction: column; }
.nav-logo-name { font-size: 16px; font-weight: 700; color: var(--teal); line-height: 1.2; }
.nav-logo-tag { font-size: 10px; color: var(--gray); letter-spacing: 0.05em; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  font-size: 14px; font-weight: 500; color: var(--navy);
  text-decoration: none; transition: color 0.15s;
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--teal);
  transition: width 0.2s;
}
.nav-links a:hover { color: var(--teal); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--teal); }
.nav-links a.active::after { width: 100%; }
.nav-cta {
  background: var(--teal); color: #fff !important;
  padding: 10px 20px; border-radius: var(--radius);
  font-size: 14px; font-weight: 600;
  text-decoration: none; transition: background 0.15s;
  white-space: nowrap;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--teal-dark) !important; color: #fff !important; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--navy); border-radius: 2px; transition: all 0.2s; }

/* ── FOOTER ──────────────────────────────────────────────────────────── */
footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 60px 40px 32px;
}
.footer-grid {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px; margin-bottom: 48px;
}
.footer-brand .logo-name { font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.footer-brand .logo-tag { font-size: 12px; color: var(--teal-light); margin-bottom: 16px; }
.footer-brand p { font-size: 13px; line-height: 1.7; color: rgba(255,255,255,0.55); max-width: 240px; }
.footer-col h4 { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--teal-light); margin-bottom: 16px; }
.footer-col a { display: block; font-size: 13px; color: rgba(255,255,255,0.6); text-decoration: none; margin-bottom: 10px; transition: color 0.15s; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  max-width: 1100px; margin: 0 auto;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px; color: rgba(255,255,255,0.35);
}
.footer-bottom a { color: rgba(255,255,255,0.35); text-decoration: none; }
.footer-bottom a:hover { color: rgba(255,255,255,0.6); }

/* ── COMMON SECTIONS ─────────────────────────────────────────────────── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 40px; }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }

.eyebrow {
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--teal);
  margin-bottom: 12px; display: block;
}
h1, h2, h3 { font-family: 'DM Serif Display', serif; line-height: 1.15; }
h1 { font-size: clamp(36px, 5vw, 62px); }
h2 { font-size: clamp(28px, 4vw, 44px); }
h3 { font-size: 22px; }
.lead { font-size: 18px; color: var(--gray); line-height: 1.7; max-width: 580px; }

/* ── BUTTONS ─────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--radius);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px; font-weight: 600;
  text-decoration: none; cursor: pointer;
  border: none; transition: all 0.2s;
}
.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { background: var(--teal-dark); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--teal); border: 1.5px solid var(--teal); }
.btn-outline:hover { background: var(--teal-pale); }
.btn-white { background: #fff; color: var(--teal); }
.btn-white:hover { background: var(--teal-pale); }
.btn-wa { background: #25D366; color: #fff; }
.btn-wa:hover { background: #1ebe5d; }
.btn-sm { padding: 10px 20px; font-size: 14px; }

/* ── CARDS ───────────────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover { box-shadow: 0 8px 32px rgba(15,110,86,0.1); transform: translateY(-2px); }

/* ── BADGE ───────────────────────────────────────────────────────────── */
.badge {
  display: inline-block; font-size: 11px; font-weight: 600;
  padding: 3px 10px; border-radius: 20px;
}
.badge-teal { background: var(--teal-pale); color: var(--teal-dark); }
.badge-soon { background: #FEF3C7; color: #78350F; }
.badge-new  { background: #EDE9FE; color: #4C1D95; }

/* ── TRUST BAR ───────────────────────────────────────────────────────── */
.trust-bar {
  background: var(--teal-pale);
  border-top: 1px solid #9FE1CB;
  border-bottom: 1px solid #9FE1CB;
  padding: 16px 40px;
  display: flex; align-items: center; justify-content: center;
  gap: 48px; flex-wrap: wrap;
}
.trust-item { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--teal-dark); font-weight: 500; }
.trust-item svg { width: 16px; height: 16px; color: var(--teal); }

/* ── WHATSAPP FLOAT ──────────────────────────────────────────────────── */
.wa-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  text-decoration: none; transition: transform 0.2s;
}
.wa-float:hover { transform: scale(1.1); }
.wa-float svg { width: 28px; height: 28px; fill: #fff; }

/* ── ANIMATIONS ──────────────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.6s ease both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* ── MOBILE ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--border); padding: 20px; gap: 16px; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .container { padding: 0 20px; }
  .section { padding: 56px 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .trust-bar { gap: 24px; padding: 16px 20px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}