:root{
  --bg:#e6dfc2;
  --ink:#2f2f2f;
  --paper:#ffffff;
  --muted:rgba(47,47,47,.74);
  --accent:#f57c00;
  --accent2:#e06f00;
  --shadow:0 18px 55px rgba(0,0,0,.10);
  --radius:18px;
}

/* Reset */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.65;
}
img{max-width:100%; height:auto}
a{color:inherit}
.container{max-width:1040px; margin:0 auto; padding:54px 18px 10px}

/* Performance + accessibility */
:focus-visible{outline:3px solid rgba(245,124,0,.35); outline-offset:4px}

/* Topbar glass navigation */
.topbar{
  position:sticky;
  top:0;
  z-index:1000;
  background:rgba(28,28,28,.72);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(255,255,255,.10);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:10px 14px;
}
.brand-mini{
  color:rgba(255,255,255,.92);
  text-decoration:none;
  font-weight:900;
  letter-spacing:.4px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
}
.brand-mini:hover{border-color:rgba(255,255,255,.30)}
.nav{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}
.nav a{
  color:rgba(255,255,255,.82);
  text-decoration:none;
  font-weight:800;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  transition:.18s;
}
.nav a:hover{border-color:rgba(255,255,255,.32); transform:translateY(-1px)}
.nav a.active{
  border-color:rgba(245,124,0,.75) !important;
  color:#fff !important;
  background:rgba(245,124,0,.18);
}
.nav-cta{border-color:rgba(245,124,0,.45)!important; color:#fff!important}
.nav-cta:hover{border-color:rgba(245,124,0,.70)!important}

.topbar-right{display:flex; align-items:center; gap:10px}
.topbar-mail{
  color:var(--accent);
  text-decoration:none;
  font-weight:900;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(245,124,0,.25);
}
.topbar-mail:hover{color:var(--accent2); border-color:rgba(245,124,0,.45)}

/* Mobile drawer */
.nav-toggle{display:none}
.nav-toggle-btn{
  display:none;
  width:42px; height:38px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(0,0,0,.12);
  align-items:center; justify-content:center;
  gap:5px; padding:8px;
  cursor:pointer;
}
.nav-toggle-btn span{display:block; width:18px; height:2px; background:rgba(255,255,255,.86); border-radius:2px}

.nav-drawer{
  display:none;
  position:fixed; inset:0;
  background:rgba(0,0,0,.45);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  z-index:2000;
  padding:18px;
}
.nav-drawer-card{
  max-width:420px;
  margin-left:auto;
  background:rgba(255,255,255,.94);
  border:1px solid rgba(0,0,0,.08);
  border-radius:18px;
  box-shadow:0 30px 80px rgba(0,0,0,.25);
  padding:16px;
}
.nav-drawer-head{
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom:10px;
}
.nav-drawer-close{
  cursor:pointer;
  padding:6px 10px;
  border-radius:10px;
  border:1px solid rgba(0,0,0,.10);
  background:#fff;
}
.nav-drawer a{
  display:block;
  text-decoration:none;
  color:var(--ink);
  font-weight:900;
  padding:12px 12px;
  border-radius:12px;
  border:1px solid rgba(0,0,0,.08);
  margin-top:10px;
}
.nav-drawer a:hover{border-color:rgba(245,124,0,.35)}
.drawer-cta{
  background:#25D366;
  color:#fff !important;
  border-color:rgba(37,211,102,.35) !important;
}
.drawer-cta:hover{background:#1fb85a}
.drawer-mail{
  color:var(--accent2) !important;
  border-color:rgba(245,124,0,.25) !important;
}
.nav-toggle:checked ~ .nav-drawer{display:block}

@media (max-width: 860px){
  .nav{display:none}
  .nav-toggle-btn{display:flex}
}

/* Header */
header{
  background:
    radial-gradient(1200px 600px at 50% 0%, rgba(245,124,0,.18), transparent 55%),
    linear-gradient(135deg, #232323, var(--ink));
  color:#f3f0e3;
  padding:72px 18px 64px;
  text-align:center;
  overflow:hidden;
}
header .brand{
  max-width:1040px; margin:0 auto;
}
.brand img{
  width:112px;
  border-radius:14px;
  box-shadow:0 16px 40px rgba(0,0,0,.22);
  background:#fff;
}
.brand h1{
  font-family:'Playfair Display',serif;
  font-size:2.8rem;
  letter-spacing:1px;
  margin:16px 0 6px;
}
.brand p{margin:0; font-size:1.08rem; opacity:.9}
.hero-copy{max-width:820px; margin:18px auto 0; color:rgba(243,240,227,.88)}
.hero-cta{
  margin-top:22px;
  display:flex;
  gap:12px;
  justify-content:center;
  flex-wrap:wrap;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:14px 18px;
  border-radius:12px;
  text-decoration:none;
  font-weight:900;
  transition:.25s;
  border:1px solid transparent;
  min-width:220px;
}
.btn.primary{
  background:var(--accent);
  color:#fff;
  box-shadow:0 16px 40px rgba(245,124,0,.25);
}
.btn.primary:hover{background:var(--accent2); transform:translateY(-1px)}
.btn.ghost{
  background:transparent;
  border-color:rgba(243,240,227,.25);
  color:#f3f0e3;
}
.btn.ghost:hover{border-color:rgba(243,240,227,.45); transform:translateY(-1px)}

/* Sections */
.section{margin-bottom:70px}
.kicker{
  display:inline-block;
  padding:6px 12px;
  border-radius:999px;
  background:rgba(245,124,0,.12);
  color:var(--accent2);
  font-weight:900;
  font-size:.85rem;
  letter-spacing:.2px;
}
h2{
  font-family:'Playfair Display',serif;
  font-size:2.15rem;
  margin:14px 0 10px;
  letter-spacing:.2px;
}
.lead{max-width:820px; font-size:1.08rem; color:var(--muted); margin:0}
.grid{
  margin-top:26px;
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(260px, 1fr));
  gap:18px;
}
.card-link{display:block; text-decoration:none; color:inherit}
.card{
  background:var(--paper);
  border-radius:var(--radius);
  padding:26px 24px;
  box-shadow:var(--shadow);
  border:1px solid rgba(0,0,0,.06);
  position:relative;
  overflow:hidden;
}
.card::before{
  content:"";
  position:absolute; left:0; top:0;
  height:4px; width:100%;
  background:linear-gradient(90deg, var(--accent), rgba(245,124,0,.35));
}
.card h3{margin:8px 0 10px; font-size:1.12rem}
.card p{margin:0; color:var(--muted)}
.card .more{margin-top:14px; font-weight:900; color:var(--accent2)}

/* CTA + Form */
.cta{
  margin:44px 0 30px;
  background:
    radial-gradient(1000px 500px at 20% 0%, rgba(245,124,0,.16), transparent 55%),
    linear-gradient(135deg, #232323, var(--ink));
  color:#f3f0e3;
  border-radius:22px;
  padding:42px 20px;
  text-align:center;
  box-shadow:0 20px 60px rgba(0,0,0,.18);
  border:1px solid rgba(255,255,255,.06);
}
.cta h2{margin:0 0 10px; font-size:2.0rem}
.cta p{margin:0; opacity:.88}

.formwrap{
  max-width:680px;
  margin:0 auto 86px;
  background:var(--paper);
  border-radius:22px;
  padding:34px 26px;
  box-shadow:var(--shadow);
  border:1px solid rgba(0,0,0,.06);
}
.formwrap h2{text-align:center; margin-top:0; margin-bottom:6px}
.formwrap .sub{text-align:center; margin:0 0 20px; color:var(--muted)}

form{display:flex; flex-direction:column; gap:12px}
input, textarea{
  font-family:'Inter',sans-serif;
  font-size:1rem;
  padding:14px 14px;
  border-radius:12px;
  border:1px solid rgba(0,0,0,.14);
  background:#fff;
  outline:none;
  transition:.2s;
}
input:focus, textarea:focus{
  border-color:rgba(245,124,0,.9);
  box-shadow:0 0 0 4px rgba(245,124,0,.15);
}
textarea{min-height:120px; resize:vertical}
button{
  border:0;
  border-radius:12px;
  padding:14px 16px;
  font-weight:900;
  cursor:pointer;
  background:var(--ink);
  color:#fff;
  transition:.25s;
}
button:hover{background:var(--accent)}

/* WhatsApp */
.whatsapp{
  position:fixed;
  right:18px;
  bottom:18px;
  width:72px;
  height:72px;
  border-radius:999px;
  background:#25D366;
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 18px 45px rgba(0,0,0,.22);
  z-index:9999;
  transition:.2s;
  animation:pulse 2s infinite;
  text-decoration:none;
}
.whatsapp:hover{transform:translateY(-2px) scale(1.02); background:#1fb85a}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(37,211,102,0.6);}
  70%{box-shadow:0 0 0 20px rgba(37,211,102,0);}
  100%{box-shadow:0 0 0 0 rgba(37,211,102,0);}
}

.bubble-toggle{display:none}
.whatsapp-bubble{
  position:fixed;
  bottom:38px;
  right:105px;
  background:#ffffff;
  color:var(--ink);
  padding:10px 14px;
  border-radius:12px;
  font-size:14px;
  font-weight:900;
  box-shadow:0 8px 20px rgba(0,0,0,0.15);
  z-index:9998;
  border:1px solid rgba(0,0,0,.08);
  display:flex;
  align-items:center;
  gap:10px;
}
.whatsapp-bubble:after{
  content:"";
  position:absolute;
  right:-8px;
  bottom:12px;
  width:0;height:0;
  border-top:8px solid transparent;
  border-bottom:8px solid transparent;
  border-left:8px solid #ffffff;
}
.whatsapp-bubble a{text-decoration:none}
.bubble-close{
  cursor:pointer;
  width:26px; height:26px;
  border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  border:1px solid rgba(0,0,0,.10);
  background:#fff;
  font-weight:900;
  line-height:1;
}
.bubble-close:hover{border-color:rgba(245,124,0,.35)}
.bubble-toggle:checked ~ .whatsapp-bubble{display:none}

@media (max-width: 520px){
  .whatsapp-bubble{display:none}
  .btn{min-width:0; width:100%}
  header .brand h1{font-size:2.3rem}
  h2{font-size:1.9rem}
}

/* Reveal animations */
@media (prefers-reduced-motion: no-preference){
  .reveal{opacity:0; transform:translateY(10px); transition: opacity .6s ease, transform .6s ease;}
  .reveal.is-visible{opacity:1; transform:none;}
  .card{transition: transform .28s ease, box-shadow .28s ease;}
  .card:hover{transform: translateY(-8px); box-shadow: 0 28px 80px rgba(0,0,0,.14);}
}

/* Footer */
footer{
  background:#1c1c1c;
  color:rgba(255,255,255,.70);
  text-align:center;
  padding:34px 18px;
  font-size:14px;
}
footer .quote{font-style:italic; opacity:.9; margin:0 0 8px}
footer .copy{margin:0; opacity:.85}