:root{
  --brown-950:#2b180f;
  --brown-900:#3b2114;
  --brown-800:#5d3621;
  --brown-700:#75482c;
  --brown-600:#8f5d3b;
  --sandal-100:#fffaf0;
  --sandal-200:#f7eedc;
  --sandal-300:#ead8b8;
  --sandal-400:#d9bd91;
  --gold:#b78b4a;
  --rose:#9b3735;
  --text:#34251c;
  --muted:#766556;
  --white:#fffdf9;
  --border:#e7d8c2;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--text);background:var(--sandal-100);line-height:1.65}
.container{width:min(1160px,92%);margin:auto}
.top{background:var(--brown-950);color:#f6ead8}
.topbar{min-height:40px;display:flex;align-items:center;justify-content:space-between;font-size:13px}
.brand{font-weight:900;font-size:24px;letter-spacing:-1px;color:#fff;display:flex;align-items:center}
.brand span{color:var(--sandal-300);font-size:.58em;margin-left:7px;letter-spacing:1px}
.contact{opacity:.9}
.nav{position:sticky;top:0;z-index:20;background:rgba(255,253,249,.97);border-bottom:1px solid var(--border);box-shadow:0 3px 15px rgba(59,33,20,.06)}
.nav-inner{height:70px;display:flex;align-items:center;gap:30px}
.nav a{color:var(--brown-900);text-decoration:none;font-weight:700}
.nav a:hover{color:var(--rose)}
.menu{display:none;margin-left:auto;background:none;border:0;font-size:25px;color:var(--brown-900)}
.hero{background:
  radial-gradient(circle at 80% 15%,rgba(234,216,184,.28),transparent 30%),
  linear-gradient(135deg,var(--brown-950),var(--brown-800) 58%,var(--brown-600));
  color:#fff;padding:82px 0}
.hero-grid,.two{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center}
.eyebrow{font-size:12px;font-weight:900;letter-spacing:2px;color:var(--brown-700)}
.hero .eyebrow{color:var(--sandal-300)}
.hero h1{font-size:clamp(42px,6vw,70px);line-height:1.03;margin:18px 0;color:#fff7eb}
.hero p{font-size:19px;color:#eadfce;max-width:680px}
.actions{display:flex;gap:12px;margin-top:30px}
.btn{display:inline-block;border:0;border-radius:8px;padding:13px 22px;font-weight:800;text-decoration:none;cursor:pointer}
.primary{background:var(--rose);color:#fff}
.primary:hover{background:#7f2928}
.light{background:var(--sandal-100);color:var(--brown-900)}
.hero-card{background:var(--sandal-100);color:var(--text);padding:28px;border-radius:18px;border:1px solid rgba(255,255,255,.35);box-shadow:0 25px 60px rgba(26,14,8,.3)}
.hero-figure{display:flex;align-items:center;gap:18px;margin-bottom:20px;padding:12px;background:var(--sandal-200);border-radius:12px}
.hero-figure img{width:76px;height:100px;object-fit:cover;object-position:50% 25%;border-radius:8px}
.hero-figure strong{display:block;color:var(--brown-900)}
.hero-figure span{font-size:13px;color:var(--muted)}
.hero-card input,.form-grid input,.form-grid select,textarea{width:100%;padding:14px;border:1px solid var(--border);border-radius:7px;margin-bottom:12px;font:inherit;background:#fffdf9;color:var(--text)}
.full{width:100%}
.hero-card small{display:block;margin-top:12px;color:var(--brown-700)}
.trust{background:var(--sandal-200);border-bottom:1px solid var(--border)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);padding:24px 0;gap:20px}
.trust-grid div{display:flex;flex-direction:column}
.trust-grid b{color:var(--brown-900)}
.trust-grid span{font-size:13px;color:var(--muted)}
.section{padding:95px 0}
.section h2,.about h2,.band h2,.quote h2{font-size:40px;line-height:1.15;margin:10px 0 18px;color:var(--brown-950)}
.lead{max-width:720px;color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:45px}
.cards article{padding:30px;border:1px solid var(--border);border-radius:14px;background:var(--white);transition:.2s}
.cards article:hover{transform:translateY(-4px);box-shadow:0 15px 35px rgba(59,33,20,.12);border-color:var(--sandal-400)}
.cards h3{margin-bottom:8px;color:var(--brown-900)}
.cards p,.project-grid p{color:var(--muted)}
.cards a{color:var(--rose);font-weight:800;text-decoration:none}
.icon{width:42px;height:42px;border-radius:10px;background:var(--sandal-200);color:var(--brown-700);display:grid;place-items:center;font-weight:900;border:1px solid var(--sandal-300)}
.band{background:var(--sandal-200);padding:90px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.pillbox{display:flex;flex-wrap:wrap;gap:12px}
.pillbox span{background:var(--white);border:1px solid var(--border);padding:12px 16px;border-radius:30px;color:var(--brown-800)}
.project-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.project-grid div{padding:25px;background:var(--white);border:1px solid var(--border);border-radius:12px}
.project-grid h3{color:var(--brown-900)}
.about{background:var(--brown-900);color:#fff;padding:90px 0}
.about h2{color:#fff4e4}
.about p{color:#dfcfba}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.stats div{padding:25px;border:1px solid rgba(255,255,255,.15);border-radius:12px;background:rgba(255,255,255,.04)}
.stats b{display:block;font-size:30px;color:var(--sandal-300)}
.stats span{color:#d6c6b1}
.narrow{max-width:850px}
.narrow details{border-bottom:1px solid var(--border);padding:20px 0}
.narrow summary{font-weight:800;cursor:pointer;color:var(--brown-900)}
.quote{background:linear-gradient(135deg,var(--sandal-200),#f1e2ca);padding:80px 0;border-top:1px solid var(--border)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-grid input,.form-grid select{margin:0}
textarea{min-height:140px;margin-top:12px}
.quote form{max-width:850px}
.quote #formmsg{font-weight:700;color:var(--brown-700)}
footer{background:var(--brown-950);color:#d7c7b3;padding:60px 0 20px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
.footer-grid a{display:block;color:#d7c7b3;text-decoration:none;margin:7px 0}
.footer-grid a:hover{color:var(--sandal-300)}
.footer-grid h4{color:#fff}
.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:20px;text-align:center;font-size:13px}
@media(max-width:800px){
 .contact{display:none}.nav-inner{height:58px}.nav a{display:none}.menu{display:block}
 .hero{padding:60px 0}.hero-grid,.two{grid-template-columns:1fr;gap:35px}
 .cards{grid-template-columns:1fr 1fr}.project-grid{grid-template-columns:1fr 1fr}
 .trust-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
 .cards,.project-grid,.trust-grid,.form-grid,.footer-grid{grid-template-columns:1fr}
 .section h2,.about h2,.band h2,.quote h2{font-size:32px}.hero h1{font-size:43px}
}

/* Lisieux Research Solutions rose logo */
.brand{
  display:flex;
  align-items:center;
  gap:7px;
  text-decoration:none;
  white-space:nowrap;
}
.logo-rose{
  width:34px;
  height:34px;
  flex:0 0 34px;
  filter:drop-shadow(0 2px 2px rgba(0,0,0,.18));
}
.brand-name{
  color:#fff;
  font-size:22px;
  font-weight:900;
  letter-spacing:-.8px;
}
.brand-rs{
  color:#ead8b8;
  font-size:12px;
  font-weight:900;
  letter-spacing:1.5px;
  padding-left:5px;
  border-left:1px solid rgba(234,216,184,.45);
}
@media(max-width:520px){
  .logo-rose{width:31px;height:31px;flex-basis:31px}
  .brand-name{font-size:19px}
}

/* Full image logo */
.brand-image{display:flex;align-items:center;text-decoration:none;height:64px}
.brand-image img{display:block;width:58px;height:58px;object-fit:contain;object-position:center;mix-blend-mode:multiply}
footer .brand-image img{width:72px;height:72px}
@media(max-width:800px){.brand-image{height:54px}.brand-image img{width:50px;height:50px}}

/* Final image-only logo */
.brand-image{
  display:flex;
  align-items:center;
  justify-content:center;
  height:68px;
  width:68px;
  text-decoration:none;
}
.brand-image img{
  display:block;
  width:62px;
  height:62px;
  object-fit:contain;
  object-position:center;
  mix-blend-mode:normal;
  background:var(--sandal-100);
  border-radius:8px;
  box-shadow:0 2px 8px rgba(0,0,0,.2);
}
footer .brand-image{
  height:86px;
  width:86px;
}
footer .brand-image img{
  width:82px;
  height:82px;
}
@media(max-width:800px){
  .brand-image{
    width:56px;
    height:56px;
  }
  .brand-image img{
    width:52px;
    height:52px;
  }
}

/* Creative image-only Lisieux emblem */
.brand-image{
  display:flex;
  align-items:center;
  justify-content:center;
  width:72px;
  height:68px;
  text-decoration:none;
}
.brand-image img{
  display:block;
  width:68px;
  height:62px;
  object-fit:contain;
  object-position:center;
  border-radius:50%;
}
footer .brand-image{
  width:92px;
  height:82px;
}
footer .brand-image img{
  width:88px;
  height:78px;
}
@media(max-width:800px){
  .brand-image{width:58px;height:56px}
  .brand-image img{width:54px;height:52px}
}

/* New Lisieux Research Solutions image-only logo */
.brand-image{
  display:flex;
  align-items:center;
  justify-content:center;
  width:78px;
  height:68px;
  text-decoration:none;
}
.brand-image img{
  display:block;
  width:72px;
  height:62px;
  object-fit:contain;
  object-position:center;
}
footer .brand-image{
  width:100px;
  height:88px;
}
footer .brand-image img{
  width:94px;
  height:82px;
}
@media(max-width:800px){
  .brand-image{width:60px;height:56px}
  .brand-image img{width:56px;height:52px}
}

/* High-contrast visible logo */
.brand-image{
  display:flex;
  align-items:center;
  justify-content:center;
  width:82px;
  height:70px;
  padding:2px;
  text-decoration:none;
}
.brand-image img{
  display:block;
  width:76px;
  height:64px;
  object-fit:contain;
  object-position:center;
  filter:drop-shadow(0 2px 3px rgba(70,35,15,.25));
}
footer .brand-image{
  width:104px;
  height:90px;
}
footer .brand-image img{
  width:98px;
  height:84px;
}
@media(max-width:800px){
  .brand-image{width:62px;height:56px}
  .brand-image img{width:58px;height:52px}
}

/* Final LRS academic emblem */
.brand-image{
  display:flex;
  align-items:center;
  justify-content:center;
  width:88px;
  height:72px;
  text-decoration:none;
  overflow:hidden;
}
.brand-image img{
  display:block;
  width:82px;
  height:68px;
  object-fit:contain;
  object-position:center;
}
footer .brand-image{
  width:112px;
  height:92px;
}
footer .brand-image img{
  width:106px;
  height:88px;
}
@media(max-width:800px){
  .brand-image{width:64px;height:56px}
  .brand-image img{width:60px;height:52px}
}