@font-face {
  font-family: 'Himalaya';
  src: url('../fonts/himalaya.ttf') format('truetype');
}
:root {
  --primary: #1B2E3D;
  --primary-darker: #101A24;
  --accent: #B29074;
  --accent-darker: #8f7059;
  --light: #F7F5F2;
  --white: #ffffff;
  --text: #4b5563;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  background: var(--light);
  color: var(--text);
}
a { text-decoration: none; }
img { max-width: 100%; display: block; }
.font-title,
h1, h2, h3, h4 {
  font-family: 'Himalaya', serif;
  text-transform: uppercase;
  font-weight: 400;
  letter-spacing: 0.02em;
}
.btn-himalaya {
  font-family: 'Himalaya', serif;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.text-primary { color: var(--primary); }
.text-accent { color: var(--accent); }
.bg-primary { background: var(--primary); }
.bg-primary-darker { background: var(--primary-darker); }
.bg-accent { background: var(--accent); }
.bg-light { background: var(--light); }
.border-accent { border-color: var(--accent); }
.page-hero {
  min-height: 82vh;
  display: flex;
  align-items: center;
  position: relative;
  background-size: cover;
  background-position: center;
}
.page-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(16,26,36,.78), rgba(27,46,61,.66));
}
.section-pad { padding: 6rem 0; }
.section-pad-sm { padding: 4rem 0; }
.card-shadow { box-shadow: 0 24px 60px rgba(16,26,36,.10); }
.soft-border { border: 1px solid rgba(27,46,61,.08); }
.header-blur {
  background: rgba(16,26,36,.35);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
#header.scrolled {
  background: rgba(16,26,36,.94);
  box-shadow: 0 10px 35px rgba(0,0,0,.18);
}
.nav-link.active,
.nav-link.active-main {
  color: var(--accent);
  position: relative;
}
.nav-link.active::after,
.nav-link.active-main::after {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -7px;
  width: 20px;
  height: 2px;
  background: var(--accent);
}
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.metric-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 1rem;
  padding: 1.75rem;
}
.service-card {
  height: 100%;
  background: #fff;
  border-radius: 1rem;
  padding: 2rem;
  border: 1px solid rgba(27,46,61,.08);
  box-shadow: 0 20px 45px rgba(16,26,36,.08);
  transition: transform .25s ease, box-shadow .25s ease;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 55px rgba(16,26,36,.12);
}
.service-kicker {
  display: inline-block;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--accent);
  font-weight: 600;
}
.service-link {
  color: var(--accent);
  font-weight: 600;
}
.service-link:hover { color: var(--primary); }
.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.feature-list li {
  padding-left: 1.6rem;
  position: relative;
  margin-bottom: .8rem;
}
.feature-list li::before {
  content: '•';
  position: absolute;
  left: .2rem;
  top: 0;
  color: var(--accent);
  font-weight: 700;
}
.panel-dark {
  background: linear-gradient(135deg, var(--primary-darker), var(--primary));
  color: #fff;
  border-radius: 1.25rem;
}
.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #16a34a;
  color: #fff;
  box-shadow: 0 8px 20px rgba(0,0,0,.18);
}
.whatsapp-float:hover { transform: scale(1.06); }
.site-footer {
  background: var(--primary-darker);
  color: rgba(255,255,255,.8);
  padding: 1.5rem 0;
  font-size: .95rem;
}
@media (max-width: 767px) {
  .page-hero { min-height: 72vh; }
}


/* PREMIUM REFINEMENT */
section{padding:90px 0;}
h1,h2,h3{letter-spacing:-0.5px;}
p{line-height:1.7;}

.btn, .btn-primary{
padding:16px 32px;
border-radius:8px;
transition:all .3s ease;
}

.btn:hover, .btn-primary:hover{
transform:translateY(-2px);
}

.card{
border-radius:12px;
box-shadow:0 15px 40px rgba(0,0,0,0.06);
transition:all .3s ease;
}

.card:hover{
transform:translateY(-6px);
box-shadow:0 25px 60px rgba(0,0,0,0.08);
}



.prose-content p { margin: 0 0 1.25rem; }
.prose-content h2,
.prose-content h3,
.prose-content h4 { color: var(--primary); margin: 2rem 0 1rem; }
.prose-content ul,
.prose-content ol { margin: 0 0 1.25rem 1.5rem; }
.prose-content img { border-radius: 1rem; margin: 1.5rem 0; }