:root{
  --bg:#f4f6f8;--card:#ffffff;--text:#111827;--muted:#6b7280;--border:#d1d5db;
  --primary:#111827;--accent:#f59e0b;--danger:#b91c1c;--success:#047857;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:22px clamp(16px,4vw,48px);background:var(--primary);color:white}
.topbar h1{margin:0;font-size:clamp(1.5rem,3vw,2.2rem)}
.topbar p{margin:.35rem 0 0;color:#d1d5db}
.tabs{display:flex;gap:8px;padding:12px clamp(12px,4vw,48px);background:#fff;border-bottom:1px solid var(--border);overflow:auto}
.tabs button{border:0;background:transparent;padding:10px 14px;border-radius:10px;font-weight:700;white-space:nowrap}
.tabs button.active{background:var(--accent)}
main{max-width:1100px;margin:24px auto;padding:0 16px}
.panel{display:none}.panel.active{display:block}
.card{background:var(--card);border-radius:18px;padding:22px;box-shadow:0 8px 28px rgba(0,0,0,.07)}
h2{margin-top:0} h3{margin-top:28px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}
label{display:flex;flex-direction:column;gap:7px;font-weight:700;font-size:.93rem}
input,select,textarea{width:100%;padding:12px;border:1px solid var(--border);border-radius:10px;font:inherit;background:white}
textarea{resize:vertical}
button{cursor:pointer}
.primary,.secondary,.danger{border:0;border-radius:10px;padding:12px 16px;font-weight:800}
.primary{background:var(--primary);color:white}.secondary{background:white;color:var(--primary)}
.danger{background:#fee2e2;color:var(--danger)}
.hidden{display:none!important}
.summary{margin:22px 0;padding:16px;border-left:5px solid var(--accent);background:#fffbeb;border-radius:10px;line-height:1.6}
.item{border:1px solid var(--border);padding:15px;border-radius:12px;margin:12px 0}
.item h4{margin:0 0 8px}
.meta{color:var(--muted);font-size:.92rem;line-height:1.55}
.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#e5e7eb;font-size:.78rem;font-weight:800;margin-right:6px}
.section-header{display:flex;justify-content:space-between;align-items:center;gap:12px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.stat{padding:16px;border-radius:12px;background:#f9fafb;border:1px solid var(--border)}
.stat strong{display:block;font-size:1.5rem}
.checkbox{flex-direction:row;align-items:center;margin-top:28px}.checkbox input{width:auto}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
footer{padding:24px;text-align:center;color:var(--muted)}
@media(max-width:600px){.card{padding:16px}.section-header{align-items:flex-start;flex-direction:column}}

.link-config{padding:16px;border:1px solid var(--border);border-radius:12px;background:#f9fafb}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center;padding:18px;z-index:1000}
.modal-card{background:white;border-radius:18px;padding:22px;width:min(720px,100%);max-height:90vh;overflow:auto}


/* RR AutoDetailing brand theme */
:root{
  --bg:#090b0d;
  --card:#111417;
  --text:#f8fafc;
  --muted:#a7adb5;
  --border:#2a2f35;
  --primary:#f36b13;
  --accent:#f36b13;
  --danger:#b91c1c;
  --success:#047857;
}
body{
  background:
    linear-gradient(rgba(5,7,9,.90),rgba(5,7,9,.96)),
    url("assets/rr-background.jpeg") center/cover fixed no-repeat;
  color:var(--text);
}
.hero{
  position:relative;
  min-height:470px;
  background:url("assets/rr-background.jpeg") center/cover no-repeat;
  display:flex;
  align-items:center;
  padding:32px clamp(18px,5vw,72px);
  overflow:hidden;
}
.hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(0,0,0,.92) 0%,rgba(0,0,0,.72) 45%,rgba(0,0,0,.28) 100%);
}
.hero-content{
  position:relative;z-index:1;
  display:flex;align-items:center;gap:36px;
  max-width:1200px;width:100%;margin:auto;
}
.brand-logo{
  width:min(320px,35vw);
  max-height:300px;
  object-fit:contain;
  filter:drop-shadow(0 14px 24px rgba(0,0,0,.55));
}
.hero-copy{max-width:620px}
.eyebrow{
  text-transform:uppercase;
  letter-spacing:.22em;
  color:#ff8a3d;
  font-weight:800;
  margin:0 0 12px;
}
.hero h1{
  margin:0;
  font-size:clamp(2.4rem,6vw,5rem);
  line-height:.98;
  color:white;
}
.hero h1 span{color:#f36b13}
.hero-details{
  color:#e5e7eb;
  margin:22px 0;
  font-size:1.05rem;
}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.hero-reserve{font-size:1rem}
.whatsapp-link{
  display:inline-flex;align-items:center;
  padding:12px 16px;border-radius:10px;
  background:#20252a;color:white;text-decoration:none;font-weight:800;
  border:1px solid #3a4047;
}
.tabs{
  background:#0d1013;
  border-bottom:1px solid var(--border);
  position:sticky;top:0;z-index:100;
}
.tabs button{color:#d6d9dd}
.tabs button.active{background:var(--primary);color:white}
.card{
  background:rgba(17,20,23,.96);
  border:1px solid rgba(255,255,255,.06);
  box-shadow:0 18px 50px rgba(0,0,0,.34);
}
input,select,textarea{
  background:#0b0e11;
  color:white;
  border-color:#343a40;
}
input::placeholder,textarea::placeholder{color:#737b84}
.summary{
  background:#24160d;
  border-left-color:#f36b13;
  color:#fff3e8;
}
.item,.stat,.link-config{
  background:#0d1013;
  border-color:#2a2f35;
}
button:not(.primary):not(.secondary):not(.danger){
  background:#252a30;
  color:white;
  border:1px solid #3b424a;
  border-radius:9px;
  padding:9px 12px;
}
.primary{background:#f36b13;color:white}
.secondary{background:white;color:#111}
.brand-footer{
  display:flex;justify-content:center;align-items:center;gap:16px;
  padding:30px 16px;
  color:#b9c0c7;
  background:#07090b;
  border-top:1px solid #22272d;
}
.brand-footer img{width:90px;height:70px;object-fit:contain}
.brand-footer p{margin:3px 0}
.modal-card{background:#111417;color:white;border:1px solid #2a2f35}
@media(max-width:760px){
  .hero{min-height:560px;padding-top:24px}
  .hero-content{flex-direction:column;text-align:center;gap:8px}
  .brand-logo{width:240px;max-height:220px}
  .hero-actions{justify-content:center}
  .hero-overlay{background:linear-gradient(rgba(0,0,0,.72),rgba(0,0,0,.90))}
}