/* DES Website — main stylesheet */
:root{
  --ink:#1c2b2e;
  --maroon:#7a1f2b;
  --maroon-dark:#5c141d;
  --gold:#c8963e;
  --cream:#faf6ee;
  --paper:#fffdf9;
  --line:#e7ddc9;
  --muted:#6b6357;
  --radius:10px;
  font-size:16px;
}
*{box-sizing:border-box;}
body{
  margin:0;
  font-family:'Poppins',system-ui,-apple-system,Segoe UI,Arial,sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
}
h1,h2,h3,h4{
  font-family:'Source Serif 4',Georgia,serif;
  margin:0 0 .5em;
  color:var(--maroon-dark);
}
a{color:var(--maroon);text-decoration:none;}
a:hover{color:var(--gold);}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px;}
img{max-width:100%;display:block;}

/* Topbar */
.topbar{background:var(--maroon-dark);color:#f1e6d3;font-size:.82rem;}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;padding:6px 20px;flex-wrap:wrap;gap:6px;}
.topbar a{color:#f1e6d3;margin-left:14px;opacity:.9;}
.topbar a:hover{color:var(--gold);}

/* Header */
.site-header{background:var(--paper);border-bottom:3px solid var(--gold);position:sticky;top:0;z-index:50;}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;flex-wrap:wrap;position:relative;}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{
  background:var(--maroon);color:#fff;font-weight:800;font-family:'Source Serif 4',serif;
  width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.1rem;letter-spacing:1px;
}
.brand-text{font-weight:700;color:var(--ink);line-height:1.2;font-size:1.05rem;}
.brand-text small{display:block;font-weight:400;color:var(--muted);font-size:.72rem;letter-spacing:.02em;}
.nav-burger{display:none;font-size:1.6rem;cursor:pointer;color:var(--maroon-dark);}
#nav-toggle{display:none;}
.site-nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap;font-weight:500;font-size:.94rem;}
.nav-highlight{color:var(--maroon);font-weight:700;}
.nav-login{display:flex;gap:8px;margin-left:6px;}
.btn{padding:8px 16px;border-radius:999px;font-weight:600;font-size:.85rem;display:inline-block;border:2px solid var(--maroon);}
.btn-outline{color:var(--maroon);background:transparent;}
.btn-outline:hover{background:var(--maroon);color:#fff;}
.btn-solid{background:var(--maroon);color:#fff;}
.btn-solid:hover{background:var(--maroon-dark);border-color:var(--maroon-dark);color:#fff;}

/* Hero */
.hero{background:linear-gradient(135deg,var(--maroon-dark),var(--maroon) 65%);color:#fdf6e9;padding:64px 0;}
.hero .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center;}
.hero h1{color:#fff;font-size:2.3rem;margin-bottom:.4em;}
.hero p{font-size:1.05rem;color:#f1e2c9;}
.hero-badges{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap;}
.hero-badges span{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);padding:6px 14px;border-radius:999px;font-size:.82rem;}
.hero-card{background:var(--paper);color:var(--ink);border-radius:var(--radius);padding:22px;box-shadow:0 12px 30px rgba(0,0,0,.25);}
.hero-card h3{margin-top:0;}
.hero .btn-solid, .hero .btn-outline{margin-top:14px;}
.hero-cta-row{display:flex;gap:10px;flex-wrap:wrap;}

/* Sections */
section{padding:56px 0;}
.section-alt{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.section-head{max-width:720px;margin-bottom:34px;}
.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.08em;font-size:.75rem;color:var(--gold);font-weight:700;margin-bottom:8px;}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:32px;}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:24px;}
.card h3{font-size:1.15rem;}
.card ul{padding-left:1.1em;color:var(--muted);}

.model-flow{display:flex;gap:18px;flex-wrap:wrap;justify-content:space-between;}
.model-step{flex:1;min-width:180px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:20px;position:relative;}
.model-step .num{color:var(--gold);font-family:'Source Serif 4',serif;font-weight:800;font-size:1.4rem;}

.partner-strip{display:flex;flex-wrap:wrap;gap:12px;align-items:center;}
.partner-strip a{background:var(--paper);border:1px solid var(--line);padding:14px 18px;border-radius:var(--radius);font-weight:600;color:var(--ink);}
.partner-strip a:hover{border-color:var(--gold);color:var(--maroon);}

table.simple{width:100%;border-collapse:collapse;background:var(--paper);}
table.simple th,table.simple td{border:1px solid var(--line);padding:10px 12px;text-align:left;font-size:.94rem;}
table.simple th{background:#f4ecd9;color:var(--maroon-dark);}

.callout{background:#fbeedb;border:1px solid var(--gold);border-radius:var(--radius);padding:20px 24px;}

.cta-band{background:var(--maroon);color:#fdf6e9;text-align:center;padding:48px 0;}
.cta-band h2{color:#fff;}
.cta-band .btn-solid{background:var(--gold);border-color:var(--gold);color:var(--maroon-dark);}
.cta-band .btn-solid:hover{background:#e6b567;}

/* Forms */
.form-card{max-width:520px;margin:0 auto;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:32px;}
.form-card h2{text-align:center;}
label{display:block;font-weight:600;margin:14px 0 6px;font-size:.9rem;}
input[type=text],input[type=email],input[type=password],input[type=tel],textarea,select{
  width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:6px;font-family:inherit;font-size:.95rem;background:#fff;
}
textarea{min-height:110px;}
.form-card button, form.wide-form button{
  margin-top:18px;width:100%;padding:12px;background:var(--maroon);color:#fff;border:none;border-radius:999px;font-weight:700;font-size:1rem;cursor:pointer;
}
.form-card button:hover, form.wide-form button:hover{background:var(--maroon-dark);}
.alert{padding:10px 14px;border-radius:6px;margin-bottom:10px;font-size:.9rem;}
.alert-error{background:#fbe0e0;color:#7a1f1f;border:1px solid #e6a5a5;}
.alert-success{background:#e2f3e2;color:#245b24;border:1px solid #a9d9a9;}
.hint{font-size:.82rem;color:var(--muted);text-align:center;margin-top:14px;}

/* Footer */
.site-footer{background:#241615;color:#e9dfce;padding:48px 0 0;margin-top:40px;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.3fr;gap:30px;}
.footer-col h4{color:var(--gold);font-size:1rem;margin-bottom:12px;}
.footer-col p, .footer-col li{color:#cdc0a6;font-size:.88rem;}
.footer-links{list-style:none;padding:0;margin:0;}
.footer-links li{margin-bottom:8px;}
.footer-links a{color:#e9dfce;}
.footer-links a:hover{color:var(--gold);}
.addr{margin-top:10px;}
.social-row{margin-top:14px;display:flex;gap:10px;}
.social-row a{width:34px;height:34px;border-radius:50%;border:1px solid #59463f;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;color:#e9dfce;}
.social-row a:hover{background:var(--gold);color:#241615;border-color:var(--gold);}
.footer-bottom{border-top:1px solid #3a2926;margin-top:34px;padding:16px 20px;font-size:.78rem;color:#a99c85;text-align:center;}

/* Responsive */
@media (max-width: 980px){
  .hero .wrap{grid-template-columns:1fr;}
  .grid-3{grid-template-columns:1fr 1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width: 760px){
  .nav-burger{display:block;}
  .site-nav{
    display:none;width:100%;flex-direction:column;align-items:flex-start;
    background:var(--paper);border-top:1px solid var(--line);padding:14px 0;gap:10px;
  }
  #nav-toggle:checked ~ .site-nav{display:flex;}
  .nav-login{flex-direction:column;width:100%;margin-left:0;}
  .btn{text-align:center;width:100%;}
  .grid-3, .grid-2{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .hero h1{font-size:1.7rem;}
}