/* R&B Integral Solutions LLC — shared stylesheet */
/* Brand palette sampled from the client logo: black + gold on white */
:root{
  --navy:#141414;
  --navy-dark:#0a0a0a;
  --teal:#a37e2c;
  --teal-dark:#856521;
  --teal-light:#f7f1e0;
  --gold:#c0963c;
  --ink:#1d1b16;
  --muted:#6a6353;
  --line:#e6dfcd;
  --bg:#ffffff;
  --bg-soft:#faf8f2;
  --radius:12px;
  --shadow:0 6px 24px rgba(80,64,20,.09);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px}
h1,h2,h3,.footer-brand{font-family:"Playfair Display",Georgia,"Times New Roman",serif}
img{max-width:100%;display:block}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1140px;margin:0 auto;padding:0 22px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:#fff;color:var(--ink);border-bottom:2px solid var(--gold);box-shadow:0 2px 10px rgba(80,64,20,.07)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:10px 0}
.brand{color:var(--ink);line-height:1}
.brand:hover{text-decoration:none}
.brand-logo{height:70px;width:auto;display:block}
.main-nav{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.main-nav a{color:#2b2b2b;padding:8px 12px;border-radius:8px;font-weight:600;font-size:.98rem}
.main-nav a:hover{background:rgba(0,0,0,.05);color:#000;text-decoration:none}
.main-nav a.active{background:var(--gold);color:#141414}
.main-nav a.nav-cta{background:#141414;color:#fff;margin-left:6px}
.main-nav a.nav-cta:hover{background:var(--gold);color:#141414}
.lang-toggle{display:flex;border:1px solid #d8d0ba;border-radius:8px;overflow:hidden;margin-left:10px}
.lang-toggle a{color:#55503f;padding:7px 12px;font-weight:700;font-size:.9rem}
.lang-toggle a:hover{background:#f4efe2;text-decoration:none;color:#000}
.lang-toggle a.current{background:#141414;color:#fff}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(rgba(12,10,6,.76),rgba(12,10,6,.60)),var(--hero-img) center/cover no-repeat;color:#fff;padding:92px 0 84px}
.hero h1{font-size:2.55rem;line-height:1.16;max-width:760px;margin-bottom:18px}
.hero p{font-size:1.16rem;max-width:680px;color:#efe9da;margin-bottom:28px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- Buttons ---------- */
.btn{display:inline-block;padding:13px 26px;border-radius:9px;font-weight:700;font-size:1rem;border:2px solid transparent;cursor:pointer}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--gold);color:#141414}
.btn-primary:hover{background:#a87f2e;color:#141414}
.btn-light{background:#fff;color:#141414}
.btn-light:hover{background:var(--teal-light)}
.btn-outline{border-color:var(--navy);color:var(--navy);background:transparent}
.btn-outline:hover{background:var(--navy);color:#fff}

/* ---------- Sections ---------- */
.section{padding:70px 0}
.section.soft{background:var(--bg-soft)}
.section.navy{background:var(--navy);color:#fff}
.section h2{font-size:1.95rem;color:var(--navy);line-height:1.25;margin-bottom:14px}
.section.navy h2{color:#fff}
.section .lead{color:var(--muted);max-width:760px;font-size:1.08rem;margin-bottom:34px}
.section.navy .lead{color:#d9d2bf}
.eyebrow{text-transform:uppercase;letter-spacing:2.2px;font-size:.78rem;font-weight:700;color:var(--teal);margin-bottom:10px}

.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.card h3{color:var(--navy);font-size:1.22rem;margin-bottom:9px}
.card p{color:var(--muted);font-size:.99rem}
.card .more{font-weight:700;font-size:.95rem}
.icon-badge{width:46px;height:46px;border-radius:12px;background:var(--teal-light);color:var(--teal-dark);display:flex;align-items:center;justify-content:center;font-size:1.35rem;margin-bottom:15px}

/* Service detail blocks */
.service-block{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center;padding:44px 0;border-bottom:1px solid var(--line)}
.service-block:last-child{border-bottom:none}
.service-block img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;height:300px;object-fit:cover}
.service-block h3{font-size:1.55rem;color:var(--navy);margin-bottom:10px}
.service-block p{color:var(--muted);margin-bottom:14px}
.service-block ul{list-style:none}
.service-block li{padding:6px 0 6px 28px;position:relative}
.service-block li::before{content:"\2713";position:absolute;left:0;color:var(--teal);font-weight:800}

/* Page banner (interior pages) */
.page-banner{background:linear-gradient(rgba(12,10,6,.80),rgba(12,10,6,.66)),var(--hero-img) center/cover no-repeat;color:#fff;padding:64px 0}
.page-banner h1{font-size:2.3rem;line-height:1.2;margin-bottom:10px}
.page-banner p{color:#e9e2cf;max-width:700px;font-size:1.08rem}

/* Gallery */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.gallery-grid figure{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#fff;border:1px solid var(--line)}
.gallery-grid img{width:100%;height:230px;object-fit:cover}
.gallery-grid figcaption{padding:13px 16px;font-weight:600;color:var(--navy);font-size:.97rem}

/* Area chips */
.area-list{display:flex;flex-wrap:wrap;gap:10px}
.area-list span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 18px;font-weight:600;color:var(--navy);box-shadow:var(--shadow)}
.section.navy .area-list span{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.25);color:#fff;box-shadow:none}

/* CTA band */
.cta-band{background:#141414;color:#fff;padding:54px 0}
.cta-band h2{color:#fff;margin-bottom:8px}
.cta-band p{color:#ddd5c0;max-width:640px}
.cta-flex{display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap}

/* Contact layout + form */
.contact-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:30px;align-items:start}
.info-card{background:var(--navy);color:#fff;border-radius:var(--radius);padding:30px}
.info-card h3{color:#fff;margin-bottom:16px;font-size:1.25rem}
.info-card p{margin-bottom:14px;color:#e0dacb;font-size:1rem}
.info-card a{color:#e3c878;font-weight:700}
.info-card .lbl{display:block;font-size:.76rem;text-transform:uppercase;letter-spacing:1.8px;color:#b3a67f;font-weight:700;margin-bottom:2px}
form.quote-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
form.quote-form label{display:block;font-weight:600;color:var(--navy);margin:16px 0 6px;font-size:.97rem}
form.quote-form label:first-child{margin-top:0}
form.quote-form input,form.quote-form select,form.quote-form textarea{width:100%;padding:12px 14px;border:1px solid #cfc7ae;border-radius:8px;font:inherit;font-size:1rem;background:#fffef9}
form.quote-form input:focus,form.quote-form select:focus,form.quote-form textarea:focus{outline:2px solid var(--teal);border-color:var(--teal)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
form.quote-form .btn{margin-top:22px;width:100%;font-size:1.05rem}
.form-note{color:var(--muted);font-size:.88rem;margin-top:12px}

/* Reviews panel */
.review-panel{max-width:760px;margin:0 auto;text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:44px 38px}
.review-panel h2{color:var(--navy)}
.review-panel p{color:var(--muted);margin-bottom:16px}

/* Thanks */
.thanks-wrap{max-width:680px;margin:0 auto;text-align:center}
.thanks-wrap .big-check{width:74px;height:74px;border-radius:50%;background:var(--teal-light);color:var(--teal-dark);font-size:2.1rem;display:flex;align-items:center;justify-content:center;margin:0 auto 22px}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-dark);color:#c9c2b0;padding:52px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;padding-bottom:36px}
.site-footer h4{color:#fff;font-size:1.02rem;margin-bottom:14px}
.site-footer a{color:#c9c2b0}
.site-footer a:hover{color:#fff}
.footer-links{list-style:none}
.footer-links li{margin-bottom:8px}
.footer-brand{font-size:1.2rem;font-weight:700;color:#fff;margin-bottom:10px}
.footer-brand .amp{color:var(--gold)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding:18px 0;font-size:.9rem;color:#8f8875}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .grid-3,.gallery-grid{grid-template-columns:repeat(2,1fr)}
  .service-block{grid-template-columns:1fr}
  .contact-grid,.footer-grid{grid-template-columns:1fr}
  .hero h1{font-size:2rem}
  .page-banner h1{font-size:1.85rem}
}
@media (max-width:560px){
  .grid-3,.grid-2,.gallery-grid,.form-row{grid-template-columns:1fr}
  .hero{padding:60px 0}
  .section{padding:50px 0}
  body{font-size:16px}
  .header-inner{justify-content:center;text-align:center}
  .main-nav{justify-content:center}
  .brand-logo{height:60px}
}