:root {
  --green: #1f7a5a;
  --green-dark: #155a44;
  --green-soft: #e7f3ee;
  --wa: #25d366;
  --wa-dark: #1da851;
  --ink: #1d2b26;
  --muted: #5c6b64;
  --bg: #ffffff;
  --bg-alt: #f4f8f6;
  --line: #e2ebe6;
  --gold: #c9a24b;
  --shadow: 0 10px 30px rgba(21, 90, 68, 0.12);
  --radius: 16px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container { width: min(1120px, 92%); margin: 0 auto; }

h1, h2, h3 { font-family: 'Playfair Display', Georgia, serif; line-height: 1.2; color: var(--ink); }

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

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  border-radius: 999px;
  padding: 12px 22px;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-lg { padding: 15px 28px; font-size: 1.05rem; }
.btn-xl { padding: 18px 40px; font-size: 1.2rem; }
.btn-whatsapp { background: var(--wa); color: #fff; box-shadow: 0 8px 20px rgba(37, 211, 102, .35); }
.btn-whatsapp:hover { background: var(--wa-dark); }
.btn-outline { border: 2px solid var(--green); color: var(--green); background: transparent; }
.btn-outline:hover { background: var(--green); color: #fff; }
.wa-icon { width: 22px; height: 22px; fill: currentColor; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: 'Poppins', sans-serif; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 10px;
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 1.2rem;
}
.brand-text { font-size: 1.15rem; font-weight: 500; }
.brand-text strong { color: var(--green); }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a { font-weight: 500; color: var(--ink); font-size: .98rem; }
.nav a:not(.btn):hover { color: var(--green); }
.nav-cta { color: #fff; }

.nav-toggle { display: none; background: none; border: 0; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: .25s; }

/* Hero */
.hero {
  background: radial-gradient(1200px 600px at 85% -10%, var(--green-soft), transparent 60%),
              linear-gradient(180deg, #fbfdfc, #ffffff);
  padding: 60px 0 70px;
}
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; }
.pill {
  display: inline-block; background: var(--green-soft); color: var(--green-dark);
  font-weight: 600; font-size: .82rem; padding: 7px 16px; border-radius: 999px; margin-bottom: 18px;
}
.hero h1 { font-size: clamp(2rem, 4.5vw, 3.1rem); margin-bottom: 16px; }
.hl { color: var(--green); }
.lead { color: var(--muted); font-size: 1.1rem; max-width: 540px; margin-bottom: 26px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 24px; }
.hero-trust { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 20px; }
.hero-trust li { position: relative; padding-left: 24px; color: var(--muted); font-size: .95rem; font-weight: 500; }
.hero-trust li::before {
  content: "\2713"; position: absolute; left: 0; color: var(--green);
  font-weight: 700; background: var(--green-soft); width: 18px; height: 18px;
  border-radius: 50%; display: grid; place-items: center; font-size: .7rem; top: 3px;
}

.hero-photo { position: relative; justify-self: center; }
.hero-photo img {
  width: 100%; max-width: 400px; border-radius: 24px; object-fit: cover;
  box-shadow: var(--shadow); border: 6px solid #fff;
}
.photo-badge {
  position: absolute; bottom: 18px; left: -14px; background: #fff; border-radius: 14px;
  padding: 12px 18px; box-shadow: var(--shadow); border-left: 4px solid var(--gold);
}
.photo-badge strong { display: block; font-family: 'Playfair Display', serif; font-size: 1.1rem; }
.photo-badge span { font-size: .8rem; color: var(--muted); }

/* Sections */
.section { padding: 72px 0; }
.section-alt { background: var(--bg-alt); }
.section-head { max-width: 720px; margin: 0 auto 42px; text-align: center; }
.eyebrow {
  display: inline-block; text-transform: uppercase; letter-spacing: .12em; font-size: .78rem;
  font-weight: 600; color: var(--green); background: var(--green-soft); padding: 5px 14px; border-radius: 999px; margin-bottom: 14px;
}
.section-head h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); }
.section-sub { color: var(--muted); margin-top: 12px; }

/* About */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; max-width: 920px; margin: 0 auto; }
.about-grid p { color: var(--muted); font-size: 1.05rem; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 44px; }
.stat {
  text-align: center; background: var(--green-soft); border-radius: var(--radius);
  padding: 24px 14px; border: 1px solid var(--line);
}
.stat strong { display: block; font-family: 'Playfair Display', serif; font-size: 1.7rem; color: var(--green-dark); }
.stat span { font-size: .9rem; color: var(--muted); }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; transition: transform .2s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.card-icon {
  width: 56px; height: 56px; border-radius: 14px; background: var(--green-soft);
  display: grid; place-items: center; font-size: 1.6rem; margin-bottom: 16px;
}
.card h3 { font-size: 1.25rem; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: .98rem; }
.services-cta { text-align: center; margin-top: 42px; }

/* Features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature { display: flex; gap: 14px; align-items: flex-start; }
.feature-tick {
  flex: none; width: 30px; height: 30px; border-radius: 50%; background: var(--green);
  color: #fff; display: grid; place-items: center; font-weight: 700; margin-top: 2px;
}
.feature h3 { font-size: 1.1rem; margin-bottom: 4px; }
.feature p { color: var(--muted); font-size: .95rem; }

/* Areas */
.area-list {
  list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
  max-width: 920px; margin: 0 auto;
}
.area-list li {
  background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px;
  text-align: center; font-weight: 500; position: relative; padding-left: 30px;
}
.area-list li::before {
  content: "\1F4CD"; position: absolute; left: 12px; font-size: .9rem;
}
.area-note { text-align: center; margin-top: 26px; color: var(--muted); }
.area-note a { color: var(--green); font-weight: 600; text-decoration: underline; }

/* Contact */
.contact { background: linear-gradient(135deg, var(--green), var(--green-dark)); color: #fff; text-align: center; }
.contact .eyebrow { background: rgba(255,255,255,.15); color: #fff; }
.contact h2 { color: #fff; }
.contact .section-sub { color: rgba(255,255,255,.85); }
.contact-inner { display: flex; flex-direction: column; align-items: center; }
.contact-number { margin-top: 20px; font-size: 1.05rem; color: rgba(255,255,255,.9); }
.contact-number a { color: #fff; font-weight: 700; text-decoration: underline; }

/* Footer */
.site-footer { background: #10231c; color: #cdddd6; padding-top: 48px; }
.footer-inner { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; padding-bottom: 32px; }
.site-footer .brand-text { color: #fff; }
.site-footer .brand-text strong { color: #7fd6b4; }
.footer-desc { margin-top: 14px; max-width: 420px; font-size: .95rem; color: #9fb3ab; }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; align-items: center; }
.footer-links a { color: #cdddd6; font-weight: 500; }
.footer-links a:hover { color: #7fd6b4; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 18px 0; font-size: .88rem; color: #8aa199; }

/* Floating WhatsApp */
.whatsapp-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%; background: var(--wa);
  display: grid; place-items: center; box-shadow: 0 8px 24px rgba(37,211,102,.5);
  animation: waPulse 2.4s infinite;
}
.whatsapp-float svg { width: 32px; height: 32px; fill: #fff; }
.whatsapp-float:hover { background: var(--wa-dark); }
@keyframes waPulse {
  0% { box-shadow: 0 8px 24px rgba(37,211,102,.5), 0 0 0 0 rgba(37,211,102,.5); }
  70% { box-shadow: 0 8px 24px rgba(37,211,102,.5), 0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow: 0 8px 24px rgba(37,211,102,.5), 0 0 0 0 rgba(37,211,102,0); }
}

/* Responsive */
@media (max-width: 900px) {
  .nav {
    position: fixed; inset: 70px 0 auto 0; background: #fff; flex-direction: column;
    align-items: stretch; gap: 0; padding: 10px 0; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow); transform: translateY(-120%); transition: transform .3s ease; z-index: 40;
  }
  .nav.open { transform: translateY(0); }
  .nav a { padding: 14px 24px; }
  .nav-cta { margin: 10px 24px; text-align: center; }
  .nav-toggle { display: flex; }
  .nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.active span:nth-child(2) { opacity: 0; }
  .nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-copy { order: 2; }
  .hero-photo { order: 1; }
  .hero-actions, .hero-trust { justify-content: center; }
  .lead { margin-left: auto; margin-right: auto; }

  .cards, .features { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .area-list { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .cards, .features { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2rem; }
  .btn-xl { padding: 16px 28px; font-size: 1.05rem; }
  .photo-badge { left: 0; }
}