/* ── AYLA AMBIENTAL — CSS GLOBAL ── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;1,300;1,400&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --g1: #8BDC65;
  --g2: #5FCF5B;
  --g3: #317A3D;
  --g4: #1e5228;
  --dark: #1e1e1e;
  --white: #ffffff;
  --off: #f7faf4;
  --light: #eaf5e0;
  --border: #d4edbe;
  --text: #3d3d3d;
  --muted: #777;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; color: var(--text); background: var(--white); overflow-x: hidden; }

/* ── UTILS ── */
.container { max-width: 1140px; margin: 0 auto; padding: 0 2rem; }
.tag { display: inline-block; font-size: 11px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--g3); margin-bottom: .75rem; }
.section-title { font-family: 'Cormorant Garamond', serif; font-size: clamp(32px, 4vw, 52px); font-weight: 400; line-height: 1.15; color: var(--dark); }
.section-title em { color: var(--g3); font-style: italic; }
.section-sub { font-size: 16px; color: var(--muted); line-height: 1.8; max-width: 580px; margin-top: .75rem; }
.btn { display: inline-flex; align-items: center; gap: 8px; font-family: 'DM Sans', sans-serif; font-size: 14px; font-weight: 500; padding: 13px 30px; border-radius: 50px; text-decoration: none; transition: all .25s; cursor: pointer; border: none; }
.btn-primary { background: var(--g3); color: #fff; }
.btn-primary:hover { background: var(--g4); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(49,122,61,.3); }
.btn-outline { border: 1.5px solid var(--g3); color: var(--g3); background: transparent; }
.btn-outline:hover { background: var(--g3); color: #fff; }
.btn-white { background: #fff; color: var(--g3); }
.btn-white:hover { background: var(--light); }
.btn-ghost { border: 1.5px solid rgba(255,255,255,.4); color: #fff; background: transparent; }
.btn-ghost:hover { background: rgba(255,255,255,.1); }

/* ── NAVBAR ── */
#navbar { overflow: visible;
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,.95); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,.06);
  transition: box-shadow .3s;
}
#navbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,.08); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.nav-logo { display: flex; align-items: center; text-decoration: none; }
.nav-logo img { height: 200px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { font-size: 14px; color: var(--muted); text-decoration: none; transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--g3); font-weight: 500; }
.nav-cta { margin-left: 1rem; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--dark); border-radius: 2px; transition: all .3s; }
.mobile-menu { display: none; position: fixed; top: 80px; left: 0; right: 0; background: #fff; padding: 1.5rem 2rem; border-bottom: 1px solid var(--border); z-index: 99; }
.mobile-menu a { display: block; padding: .75rem 0; font-size: 16px; color: var(--text); text-decoration: none; border-bottom: 1px solid var(--border); }
.mobile-menu a:last-child { border: none; }
.mobile-menu.open { display: block; }

/* ── PAGE HERO (para páginas internas) ── */
.page-hero {
  padding: 160px 0 80px;
  background: var(--off);
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.page-hero-bg {
  position: absolute; top: -100px; right: -150px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, #eaf5e0 0%, transparent 70%);
  pointer-events: none;
}
.page-hero h1 { font-family: 'Cormorant Garamond', serif; font-size: clamp(36px, 5vw, 64px); font-weight: 400; line-height: 1.1; color: var(--dark); margin-bottom: 1rem; }
.page-hero h1 em { color: var(--g3); font-style: italic; }
.page-hero p { font-size: 17px; color: var(--muted); line-height: 1.8; max-width: 560px; }
.breadcrumb { display: flex; align-items: center; gap: 8px; margin-bottom: 1.5rem; font-size: 13px; color: var(--muted); }
.breadcrumb a { color: var(--g3); text-decoration: none; }
.breadcrumb span { color: var(--border); }

/* ── STRIP ── */
.strip { background: var(--g3); padding: 14px 0; overflow: hidden; }
.strip-inner { display: flex; gap: 3rem; white-space: nowrap; font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,.65); justify-content: center; flex-wrap: wrap; padding: 0 2rem; }
.strip-inner span { color: var(--g1); }

/* ── SERVICES ── */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.svc-card { background: var(--white); border: 1px solid var(--border); border-radius: 20px; padding: 2rem; transition: all .3s; position: relative; overflow: hidden; }
.svc-card::before { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--g1), var(--g3)); transform: scaleX(0); transform-origin: left; transition: transform .3s; }
.svc-card:hover { border-color: var(--g2); transform: translateY(-4px); box-shadow: 0 12px 40px rgba(49,122,61,.1); }
.svc-card:hover::before { transform: scaleX(1); }
.svc-icon { width: 48px; height: 48px; background: var(--light); border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem; }
.svc-icon svg { width: 22px; height: 22px; stroke: var(--g3); }
.svc-card h3 { font-size: 16px; font-weight: 500; color: var(--dark); margin-bottom: .6rem; }
.svc-card p { font-size: 14px; color: var(--muted); line-height: 1.7; }
.svc-norm { display: inline-block; font-size: 11px; color: var(--g3); background: var(--light); padding: 3px 10px; border-radius: 8px; margin-top: 1rem; }

/* ── PROCESS ── */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 24px; overflow: hidden; }
.process-step { background: var(--white); padding: 2.5rem 2rem; position: relative; }
.process-step:not(:last-child)::after { content: '→'; position: absolute; top: 2.5rem; right: -12px; font-size: 18px; color: var(--g2); z-index: 1; }
.proc-num { width: 52px; height: 52px; border-radius: 50%; border: 2px solid var(--border); display: flex; align-items: center; justify-content: center; font-family: 'Cormorant Garamond', serif; font-size: 24px; color: var(--g3); margin-bottom: 1.25rem; }
.process-step h4 { font-size: 15px; font-weight: 500; color: var(--dark); margin-bottom: .5rem; }
.process-step p { font-size: 13px; color: var(--muted); line-height: 1.7; }

/* ── ABOUT ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: center; }
.about-text p { font-size: 15px; color: var(--muted); line-height: 1.9; margin-bottom: 1rem; }
.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2.5rem; }
.val-item { display: flex; gap: 12px; align-items: flex-start; }
.val-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--g2); flex-shrink: 0; margin-top: 7px; }
.val-text strong { display: block; font-size: 14px; font-weight: 500; color: var(--dark); margin-bottom: 2px; }
.val-text span { font-size: 13px; color: var(--muted); }
.about-visual { background: var(--off); border: 1px solid var(--border); border-radius: 24px; padding: 3rem; }
.about-quote { font-family: 'Cormorant Garamond', serif; font-size: 24px; font-style: italic; color: var(--g3); line-height: 1.5; border-left: 3px solid var(--g2); padding-left: 1.25rem; margin-bottom: 2rem; }
.clients-label { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--g3); margin-bottom: 1rem; }
.clients-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.clients-tags span { background: var(--light); color: var(--g3); font-size: 12px; padding: 5px 14px; border-radius: 20px; }

/* ── TESTIMONIALS ── */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.testi-card { background: var(--white); border: 1px solid var(--border); border-radius: 20px; padding: 2.25rem; }
.testi-stars { color: var(--g2); letter-spacing: 3px; font-size: 14px; margin-bottom: 1rem; }
.testi-text { font-family: 'Cormorant Garamond', serif; font-size: 18px; font-style: italic; color: var(--text); line-height: 1.7; margin-bottom: 1.5rem; }
.testi-author strong { display: block; font-size: 14px; font-weight: 500; color: var(--dark); }
.testi-author span { font-size: 13px; color: var(--muted); }

/* ── CTA SECTION ── */
.cta-section { padding: 100px 0; background: var(--g3); position: relative; overflow: hidden; }
.cta-section::before { content: ''; position: absolute; top: -200px; right: -200px; width: 600px; height: 600px; border-radius: 50%; background: rgba(255,255,255,.05); pointer-events: none; }
.cta-inner { text-align: center; position: relative; max-width: 640px; margin: 0 auto; }
.cta-inner .tag { color: var(--g1); }
.cta-title { font-family: 'Cormorant Garamond', serif; font-size: clamp(36px, 4vw, 56px); font-weight: 400; color: #fff; line-height: 1.15; margin-bottom: 1.25rem; }
.cta-title em { color: var(--g1); }
.cta-desc { font-size: 16px; color: rgba(255,255,255,.7); line-height: 1.8; margin-bottom: 2.5rem; }
.cta-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER ── */
footer { background: var(--dark); padding: 64px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; align-items: start; }
.footer-brand p { font-size: 13px; color: #888; line-height: 1.8; max-width: 260px; margin-top: .75rem; }
.footer-col h4 { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: #666; margin-bottom: 1.25rem; }
.footer-col a { display: block; font-size: 14px; color: #888; text-decoration: none; margin-bottom: .5rem; transition: color .2s; }
.footer-col a:hover { color: var(--g1); }
.footer-bottom { padding-top: 2rem; border-top: 1px solid #2e2e2e; display: flex; justify-content: space-between; align-items: center; }
.footer-bottom p { font-size: 12px; color: #555; }
.footer-badge { font-size: 11px; background: #2e2e2e; color: #666; padding: 4px 12px; border-radius: 10px; }

/* ── ANIMATIONS ── */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity .6s ease, transform .6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ── CONTACT FORM ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; font-size: 13px; font-weight: 500; color: var(--dark); margin-bottom: .5rem; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 12px 16px; border: 1.5px solid var(--border);
  border-radius: 12px; font-family: 'DM Sans', sans-serif; font-size: 14px;
  color: var(--text); background: var(--white); transition: border-color .2s;
  outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--g2); }
.form-group textarea { resize: vertical; min-height: 140px; }
.contact-info { background: var(--off); border: 1px solid var(--border); border-radius: 24px; padding: 2.5rem; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border); }
.contact-item:last-child { border: none; margin: 0; padding: 0; }
.contact-icon { width: 40px; height: 40px; background: var(--light); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-icon svg { width: 18px; height: 18px; stroke: var(--g3); }
.contact-item strong { display: block; font-size: 13px; font-weight: 500; color: var(--dark); margin-bottom: 2px; }
.contact-item span { font-size: 13px; color: var(--muted); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-step:nth-child(2)::after { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .testi-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
}
@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .process-step::after { display: none !important; }
  .about-values { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}

.number-item h4 { font-size: 15px; font-weight: 500; color: #fff; margin: .75rem 0 .4rem; }
.diff-icon { font-size: 32px; color: var(--g1); }