:root {
  --primary: #3AAF85;
  --primary-dark: #2D9C74;
  --accent: #FFD43B;
  --blue: #0033A0;
  --bg: #F6FFFA;
  --text: #1F2937;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; scroll-behavior: smooth; }
body {
  font-family: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { width: min(1140px, 92%); margin: 0 auto; }
.center { text-align: center; }
.section { padding: 72px 0; }
.section--alt { background: #ffffff; }

.site-header {
  position: sticky; top: 0; z-index: 999;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 4vw; background: #fff; border-bottom: 1px solid #e5e7eb;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--primary-dark); }
.brand__logo { width: 40px; height: 40px; border-radius: 10px; }
.brand__name { font-size: 1.1rem; }
.nav { display: flex; gap: 18px; align-items: center; }
.nav a { color: var(--text); font-weight: 600; }
.btn--nav { background: var(--primary); color: #fff; padding: 8px 14px; border-radius: 10px; }
.btn--nav:hover { background: var(--primary-dark); }
.nav__toggle { display: none; background: none; border: none; font-size: 1.6rem; }

.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 72vh; display: grid; place-items: center; text-align: center;
}
.hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: brightness(0.75); }
.hero__content { position: relative; color: #fff; padding: 8vh 4vw; }
.hero h1 { font-size: clamp(1.8rem, 4vw + 1rem, 3rem); margin: 0 0 10px; }
.subtitle { opacity: 0.95; font-weight: 300; margin-bottom: 18px; }
.hero__ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.btn { display: inline-block; padding: 12px 18px; border-radius: 12px; font-weight: 700; }
.btn--primary { background: var(--accent); color: #111; }
.btn--primary:hover { filter: brightness(0.95); }
.btn--outline { border: 2px solid #fff; color: #fff; }
.btn--outline:hover { background: rgba(255,255,255,0.1); }

.grid { display: grid; gap: 24px; align-items: center; }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 840px) {
  .grid--2 { grid-template-columns: 1fr; }
}

.img-card { background: #fff; border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.08); overflow: hidden; }
.img-card img { width: 100%; height: 100%; object-fit: cover; }

.ticks { padding-left: 1rem; }
.ticks li { margin: 8px 0; list-style: '✔  '; }

.cards { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
@media (max-width: 1100px) { .cards { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 700px)  { .cards { grid-template-columns: 1fr; } }
.card { background: #fff; border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.08); padding: 16px; text-align: center; }
.card h3 { color: var(--primary-dark); margin: 12px 0 6px; }
.card p { margin: 0; font-size: 0.98rem; }
.card img { border-radius: 12px; height: 180px; object-fit: cover; width: 100%; }

.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
@media (max-width: 900px) { .pillars { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 550px) { .pillars { grid-template-columns: 1fr; } }
.pillar { background: #fff; border: 1px solid #eef2f7; border-radius: 14px; padding: 18px; text-align: center; }
.pillar h4 { margin: 8px 0; color: var(--primary-dark); }
.icon { font-size: 28px; }

.gallery { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }
@media (max-width: 900px) { .gallery { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px) { .gallery { grid-template-columns: 1fr; } }
.gallery a { display: block; border-radius: 10px; overflow: hidden; border: 1px solid #eef2f7; }
.gallery img { width: 100%; height: 180px; object-fit: cover; transition: transform .3s; }
.gallery a:hover img { transform: scale(1.04); }

.lightbox { position: fixed; inset: 0; display: none; place-items: center; background: rgba(0,0,0,0.8); padding: 20px; }
.lightbox img { max-width: 96vw; max-height: 86vh; border-radius: 10px; }
.lightbox__close { position: absolute; top: 16px; right: 16px; font-size: 2rem; background: none; border: none; color: #fff; cursor: pointer; }

.slider { position: relative; overflow: hidden; background: #fff; border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.06); }
.slides { display: flex; transition: transform .6s ease; }
.slide { min-width: 100%; padding: 24px; font-style: italic; }
.slide cite { display: block; margin-top: 8px; font-style: normal; font-weight: 600; color: var(--primary-dark); }
.slider__dots { display: flex; justify-content: center; gap: 8px; padding: 12px; }
.slider__dots button { width: 10px; height: 10px; border-radius: 50%; border: none; background: #d1d5db; cursor: pointer; }
.slider__dots button[aria-selected="true"] { background: var(--primary); }

.map-wrap iframe { width: 100%; height: 260px; border: 0; border-radius: 12px; }

.footer { background: #0b1a13; color: #adcabf; padding: 36px 0; }
.footer__grid { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; }
.foot__brand { display: flex; align-items: center; gap: 12px; }
.foot__brand img { width: 40px; height: 40px; border-radius: 8px; }
.foot__nav a { color: #adcabf; margin-left: 16px; }
.copyright { grid-column: 1 / -1; text-align: center; margin-top: 12px; font-size: .9rem; }

.fab { position: fixed; z-index: 1000; width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center;
       box-shadow: 0 10px 20px rgba(0,0,0,0.2); font-size: 24px; text-decoration: none; }
.fab--wa { right: 16px; bottom: 16px; background: #25D366; color: #fff; }
.fab--call { left: 16px; bottom: 16px; background: #3AAF85; color: #fff; }
@media (min-width: 740px) { .fab--call { display: none; } }

/* Animations */
.fade-in { opacity: 0; transform: translateY(10px); transition: all .6s ease; }
.rise-in { opacity: 0; transform: translateY(16px); transition: all .8s ease; }
.slide-up { opacity: 0; transform: translateY(22px); transition: all .7s ease; }
.in-view { opacity: 1 !important; transform: none !important; }

/* Mobile nav */
@media (max-width: 980px) {
  .nav { display: none; position: absolute; top: 62px; right: 0; background: #fff; padding: 16px; border: 1px solid #e5e7eb; border-radius: 12px; flex-direction: column; gap: 12px; }
  .nav.show { display: flex; }
  .nav__toggle { display: block; }
}