/* ===== GARMA – GLOBAL STYLES ===== */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&family=Lato:wght@300;400;700&display=swap');

:root {
  --green-dark:   #1a5c2a;
  --green-mid:    #2d8a45;
  --green-light:  #4db86a;
  --green-pale:   #e8f5ec;
  --green-glass:  rgba(29, 90, 42, 0.55);
  --white:        #ffffff;
  --off-white:    #f7faf8;
  --gray-light:   #eaeaea;
  --gray-mid:     #6b7280;
  --gray-dark:    #1f2937;
  --shadow-sm:    0 2px 8px rgba(0,0,0,.08);
  --shadow-md:    0 6px 24px rgba(0,0,0,.12);
  --shadow-lg:    0 16px 48px rgba(0,0,0,.18);
  --radius:       12px;
  --radius-lg:    20px;
  --transition:   .25s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Lato', sans-serif;
  background: var(--white);
  color: var(--gray-dark);
  line-height: 1.65;
}

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ── NAV ── */
/* ── NAV ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%;
  height: 70px;
  background: transparent;
  backdrop-filter: none;
  border-bottom: 1px solid transparent;
  box-shadow: none;
  transition: background var(--transition), box-shadow var(--transition),
              border-color var(--transition), backdrop-filter var(--transition);
}
.nav--scrolled {
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(45,138,69,.15);
  box-shadow: var(--shadow-sm);
}
.nav__logo img {
  height: 46px;
  filter: brightness(0) invert(1);
  transition: filter var(--transition);
}
.nav--scrolled .nav__logo img {
  filter: none;
}
.nav__links { display: flex; gap: 2rem; align-items: center; }
.nav__links a {
  font-family: 'Montserrat', sans-serif;
  font-size: .875rem; font-weight: 600;
  color: var(--white);
  letter-spacing: .04em;
  position: relative; padding-bottom: 2px;
  transition: color var(--transition);
}
.nav--scrolled .nav__links a {
  color: var(--gray-dark);
}
.nav__links a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 2px; background: var(--green-light);
  transition: width var(--transition), background var(--transition);
}
.nav--scrolled .nav__links a::after {
  background: var(--green-mid);
}
.nav__links a:hover, .nav__links a.active { color: var(--green-light); }
.nav--scrolled .nav__links a:hover, .nav--scrolled .nav__links a.active { color: var(--green-mid); }
.nav__links a:hover::after, .nav__links a.active::after { width: 100%; }

.nav__cta {
  background: var(--green-mid); color: var(--white) !important;
  padding: .45rem 1.2rem; border-radius: 50px;
  font-size: .82rem !important;
  transition: background var(--transition), transform var(--transition) !important;
}
.nav__cta::after { display: none !important; }
.nav__cta:hover { background: var(--green-dark) !important; transform: translateY(-1px); }

.nav__burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.nav__burger span {
  display: block; width: 24px; height: 2px;
  background: var(--white);
  transition: var(--transition); border-radius: 2px;
}
.nav--scrolled .nav__burger span { background: var(--gray-dark); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: 'Montserrat', sans-serif; font-weight: 700;
  font-size: .9rem; letter-spacing: .04em;
  padding: .75rem 1.8rem; border-radius: 50px;
  border: none; cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-primary { background: var(--green-mid); color: var(--white); }
.btn-primary:hover { background: var(--green-dark); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid var(--white); }
.btn-outline:hover { background: rgba(255,255,255,.15); }
.btn-green-outline { background: transparent; color: var(--green-mid); border: 2px solid var(--green-mid); }
.btn-green-outline:hover { background: var(--green-pale); }

/* ── SECTIONS ── */
.section { padding: 90px 5%; }
.section--alt { background: var(--off-white); }
.section__eyebrow {
  font-family: 'Montserrat', sans-serif; font-size: .78rem;
  font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--green-mid); margin-bottom: .6rem;
}
.section__title {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800; color: var(--gray-dark);
  line-height: 1.2; margin-bottom: 1rem;
}
.section__subtitle {
  font-size: 1.05rem; color: var(--gray-mid);
  max-width: 560px; line-height: 1.7;
}
.section__header { margin-bottom: 3rem; }
.section__header--center { text-align: center; }
.section__header--center .section__subtitle { margin: 0 auto; }

/* ── FOOTER ── */
.footer {
  background: var(--green-dark);
  color: rgba(255,255,255,.85);
  padding: 64px 5% 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer__brand img { height: 52px; margin-bottom: 1rem; filter: brightness(0) invert(1); }
.footer__brand p { font-size: .9rem; line-height: 1.7; max-width: 260px; opacity: .8; }
.footer__col h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: .8rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--green-light);
  margin-bottom: 1.1rem;
}
.footer__col ul li { margin-bottom: .6rem; }
.footer__col ul li a {
  font-size: .9rem; opacity: .8;
  transition: opacity var(--transition), color var(--transition);
}
.footer__col ul li a:hover { opacity: 1; color: var(--green-light); }
.footer__contact-item {
  display: flex; align-items: flex-start; gap: .65rem;
  margin-bottom: .85rem; font-size: .88rem; opacity: .85;
}
.footer__contact-item .icon {
  width: 18px; height: 18px; flex-shrink: 0;
  stroke: var(--green-light); fill: none; stroke-width: 2;
  margin-top: 2px;
}
.footer__contact-item a { transition: color var(--transition); }
.footer__contact-item a:hover { color: var(--green-light); }
.footer__social { display: flex; gap: .75rem; margin-top: 1.2rem; }
.footer__social a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), transform var(--transition);
}
.footer__social a:hover { background: var(--green-mid); transform: translateY(-2px); }
.footer__social svg { width: 16px; height: 16px; fill: white; }
.footer__bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 0; font-size: .82rem; opacity: .6;
  flex-wrap: wrap; gap: .5rem;
}
.footer__bottom a:hover { opacity: 1; color: var(--green-light); }

/* ── CARDS ── */
.card {
  background: var(--white); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm); overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 640px) {
  .nav__links { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: white; padding: 1.5rem 5%; box-shadow: var(--shadow-md); gap: 1.2rem; }
  .nav__links.open { display: flex; }
  .nav__burger { display: flex; }
  .section { padding: 70px 5%; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
}