:root{
  /* Harmonized white investor palette */
  --bg: #f7faf9;          /* very light neutral page background */
  --card: #ffffff;        /* card surfaces - pure white */
  --border: #e6eef2;      /* subtle borders */
  --primary: #0f7a44;     /* green accent for CTAs */
  --accent: #0b6fb0;      /* deep blue accent for highlights */
  --text: #0b1a1f;        /* primary dark text */
  --muted: #56626a;       /* muted copy */
  --glass: rgba(11,26,31,0.04);
  --shadow: rgba(11,26,31,0.06);
  --max-width:1100px;
  --gap:18px;
  --touch:44px;
  --radius:12px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  background: linear-gradient(180deg, var(--bg) 0%, #eef6f9 100%);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.45;
  font-size:16px;
}

/* Header */
.header-inner{
  max-width:var(--max-width);
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 18px;
  gap:12px;
}

header{
  position:sticky;
  top:0;
  background:rgba(255,255,255,0.9);
  border-bottom:1px solid var(--border);
  z-index:40;
  backdrop-filter: blur(6px);
  box-shadow: 0 4px 14px var(--shadow);
}

h1#brand{
  margin:0;
  color:var(--primary);
  font-size:20px;
  letter-spacing:0.6px;
}

#subtitle{margin:4px 0 0;color:var(--muted);font-size:13px}

.header-actions{display:flex;align-items:center;gap:10px}

/* Pill buttons */
.header-actions .pill{min-width:44px;height:var(--touch);display:inline-flex;align-items:center;justify-content:center;padding:0 10px}
.pill{
  background:transparent;
  border:1px solid var(--border);
  color:var(--text);
  padding:8px 12px;
  border-radius:999px;
  cursor:pointer;
  font-weight:600;
  font-size:14px;
  line-height:1;
  transition:transform .18s ease, box-shadow .18s ease;
}
.pill:hover{transform:translateY(-3px);box-shadow:0 8px 18px rgba(11,26,31,0.06)}

.whatsapp{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:var(--touch);height:var(--touch);border-radius:50%;
  background:#25d366;color:#022; text-decoration:none;
  box-shadow:0 6px 18px rgba(2,6,23,0.08);
  font-size:18px;
  flex-shrink:0;
}

/* HERO */
.hero{padding:28px 14px}
.hero-inner{
  max-width:var(--max-width);
  margin:0 auto;
  display:grid;
  grid-template-columns:1fr 420px;
  gap:20px;
  align-items:center;
}

.hero-left h2{
  margin:0 0 8px 0;
  font-size:30px;
  color:var(--text);
  line-height:1.08;
}

.hero-left p{color:var(--muted);margin:0 0 12px 0;max-width:680px}

/* highlighted phrase under the hero title */
#heroTitle{color:var(--text)}
#heroNote{color:var(--muted);font-weight:600;margin-top:6px}

/* CTA styles */
.hero-cta{display:flex;gap:12px;margin-top:14px;flex-wrap:wrap}
.btn{
  padding:12px 18px;border-radius:10px;border:1px solid var(--border);cursor:pointer;font-weight:800;
  font-size:15px;background:transparent;color:var(--text);transition:transform .16s ease, box-shadow .16s ease;
}
.btn.primary{
  background:linear-gradient(180deg,var(--primary), #0d6c3c);
  color:#fff;border-color:transparent;box-shadow:0 10px 30px rgba(15,122,68,0.18);
}
.btn.primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px rgba(15,122,68,0.14)}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--border)}

/* Quick facts */
.quick-facts{display:flex;gap:16px;margin-top:14px;padding:0;list-style:none;flex-wrap:wrap}
.quick-facts li{color:var(--muted);font-size:14px;padding:8px 10px;border-radius:10px;background:linear-gradient(180deg, rgba(11,26,31,0.01), rgba(11,26,31,0.015));border:1px solid rgba(0,0,0,0.02)}

/* layout containers */
.container{max-width:var(--max-width);margin:18px auto;padding:0 18px}
.section{padding:18px;border-radius:var(--radius);background:var(--card);border:1px solid var(--border);box-shadow:0 8px 28px var(--shadow)}
.card{padding:14px}
.grid{display:grid;gap:12px}
.grid-two{display:grid;grid-template-columns:1fr 360px;gap:18px}

/* services grid */
#servicesList{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));display:grid}
.service-item{
  padding:14px;border-radius:12px;background:linear-gradient(180deg,#ffffff,#fbfcfd);
  border:1px solid var(--border);cursor:pointer;transition:transform .22s cubic-bezier(.2,.9,.3,1), box-shadow .22s cubic-bezier(.2,.9,.3,1);
  box-shadow: 0 6px 18px rgba(11,26,31,0.04);
}
.service-item:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(11,26,31,0.08)}
.hover-card{transition:transform .22s cubic-bezier(.2,.9,.3,1), box-shadow .22s; border-radius:12px}
.hover-card:hover{transform:translateY(-8px);box-shadow:0 18px 40px rgba(11,26,31,0.08)}
.service-card .icon{font-size:28px;margin-bottom:8px}
.gallery-item img{width:100%;height:160px;object-fit:cover;border-radius:8px;display:block}
.service-item h4{margin:0 0 6px 0;color:var(--primary);font-size:15px}
.service-item p{margin:0;color:var(--muted);font-size:13px}

/* FAQ improvements */
#faqList { display:block; margin-top:10px; }
.faq-tools { display:flex; gap:10px; align-items:center; margin-bottom:10px; }
.accordion-search{
  flex:1;
  padding:10px 12px;
  border-radius:10px;
  background:#f1f6f8;
  border:1px solid var(--border);
  color:var(--text);
  font-size:14px;
  outline:none;
  box-shadow: inset 0 1px 0 rgba(0,0,0,0.02);
}
.accordion-filter-note{font-size:13px;color:var(--muted)}

/* accordion item */
.faq-item{border-radius:10px;overflow:hidden;border:1px solid rgba(0,0,0,0.03); margin-bottom:10px; background:#ffffff;}
.accordion-btn{
  width:100%;
  text-align:left;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  padding:12px 14px;
  background:transparent;
  border:none;
  color:var(--text);
  cursor:pointer;
  font-weight:700;
  font-size:15px;
}
.accordion-btn .muted{color:var(--muted);font-weight:700}
.accordion-panel{
  max-height:0;
  overflow:hidden;
  transition:max-height .32s ease, padding .2s ease;
  padding:0 14px;
  color:var(--muted);
  font-size:14px;
}
.accordion-panel.open{
  padding:12px 14px 16px 14px;
}

/* images */
.visual-card img{width:100%;height:280px;object-fit:cover;border-radius:10px;display:block;box-shadow:0 12px 30px rgba(11,26,31,0.06)}

/* forms */
.form{
  display:flex;
  flex-direction:column;
  gap:8px;
  max-width:640px;    /* constrain form width to make it appear smaller */
  margin:0 auto;      /* center within sections */
  padding:6px;        /* subtle inner spacing */
}
.row{display:flex;gap:10px}
input,textarea,select{
  padding:12px 12px;
  border-radius:10px;
  background:#fbfdff;
  border:1px solid var(--border);
  color:var(--text);
  outline:none;
  font-size:14px;
  box-shadow: inset 0 1px 0 rgba(0,0,0,0.02);
}
input:focus,textarea:focus,select:focus{box-shadow:0 6px 20px rgba(11,26,31,0.06);border-color:rgba(11,107,176,0.12)}
textarea{min-height:110px;resize:vertical}
.small{font-size:12px}
.muted{color:var(--muted)}

/* footer */
footer{padding:16px 0;border-top:1px solid var(--border);margin-top:30px;background:transparent}
.footer-inner{display:flex;justify-content:space-between;align-items:center;max-width:var(--max-width);margin:0 auto;padding:0 18px;gap:12px}
.footer-inner div{font-size:13px;color:var(--muted)}

/* modal */
.modal{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(11,26,31,0.45);opacity:0;pointer-events:none;transition:opacity .18s}
.modal[aria-hidden="false"]{opacity:1;pointer-events:auto}
.modal-panel{background:var(--card);width:min(720px,94%);max-height:86vh;overflow:auto;border-radius:12px;padding:16px;border:1px solid var(--border);position:relative;box-shadow:0 18px 40px rgba(11,26,31,0.08)}
.modal-close{position:absolute;right:12px;top:10px;background:transparent;border:none;color:var(--muted);cursor:pointer;font-size:18px}

/* responsive tweaks */

/* medium screens */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr}
  .visual-card img{height:220px}
  .grid-two{grid-template-columns:1fr}
  .row{flex-direction:column}
  .footer-inner{flex-direction:column;align-items:flex-start}
}

/* small screens - phones */
@media (max-width:640px){
  :root{ --max-width:760px; }
  body{font-size:15px}
  .header-inner{padding:12px 14px}
  .hero{padding:20px 12px}
  .hero-left h2{font-size:22px}
  .hero-left p{font-size:14px;max-width:100%}
  .visual-card img{height:180px}
  .btn{padding:12px;border-radius:10px;font-size:15px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{width:100%}
  .service-item{padding:12px}
  .container{padding:0 14px}
  .modal-panel{padding:12px}
  .footer-inner{padding:8px 14px}
}

/* very small screens - narrow / older devices */
@media (max-width:420px){
  :root{ --max-width:420px; }
  body{font-size:14px}
  h1#brand{font-size:18px}
  #subtitle{font-size:12px}
  .hero-left h2{font-size:18px}
  .visual-card img{height:140px}
  .whatsapp{width:40px;height:40px;font-size:16px}
  .pill{font-size:13px;padding:8px 10px}
  .service-item h4{font-size:14px}
  input,textarea,select{font-size:14px;padding:10px}
  .modal-panel{width:94%;padding:10px}
  .quick-facts{flex-direction:column;gap:6px}
  .footer-inner{flex-direction:column;align-items:flex-start;gap:6px}
}