/* YS Promotions — Embossed Luxury Theme (Mobile Responsive) */
:root{
  --gold-1:#c7a35b;--gold-2:#e5cc87;--gold-3:#8f6e2e;--ink:#1e1e1e;--slate:#3a3a3a;--paper:#f4f2ec;--card:#ffffff;--border:#e8e3d7;--radius:16px;--shadow-lg:0 18px 40px rgba(0,0,0,.12);--shadow-md:0 10px 22px rgba(0,0,0,.1);--shadow-sm:0 4px 10px rgba(0,0,0,.08)}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;line-height:1.6;color:var(--ink);background:radial-gradient(1200px 600px at 50% -10%,#fff 0%,var(--paper) 60%,#efe9dc 100%)}
.emboss{text-shadow:0 1px 0 rgba(255,255,255,.7),0 -1px 0 rgba(0,0,0,.06)}
.deboss{background:var(--card);border-radius:var(--radius);box-shadow:inset 0 2px 4px rgba(0,0,0,.06),inset 0 -2px 3px rgba(255,255,255,.8),0 1px 0 rgba(255,255,255,.7)}
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);box-shadow:0 2px 0 rgba(255,255,255,.7) inset}
.nav{max-width:1100px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;gap:16px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:44px;width:auto;filter:drop-shadow(0 1px 0 rgba(255,255,255,.8)) drop-shadow(0 6px 14px rgba(0,0,0,.12))}
.brand-name{font-weight:800;letter-spacing:.3px;color:var(--ink);text-transform:uppercase}
.nav-links{margin-left:auto;display:flex;align-items:center;gap:14px}
.nav-links a{color:var(--ink);text-decoration:none;font-weight:600;padding:8px 12px;border-radius:12px}
.nav-links a:hover{background:linear-gradient(#fff,#faf6ed);box-shadow:var(--shadow-sm)}
.btn-login{border:1px solid vair(--border)}
.social{display:flex;gap:10px;margin-left:6px}
/* Ensure SVGs render consistently */
.icon svg { width: 16px; height: 16px; display: block; }
.icon { color: var(--ink); } /* powers SVG fill via currentColor */

.icon:hover{background:linear-gradient(#fff,#faf6ed);box-shadow:var(--shadow-sm)}
.menu-toggle{display:none;margin-left:auto;background:linear-gradient(#fff,#faf6ed);border:1px solid var(--border);padding:8px 12px;border-radius:12px;box-shadow:0 1px 0 rgba(255,255,255,.8) inset}
@media(max-width:880px){.nav{flex-wrap:wrap}.nav-links{display:none;flex-direction:column;width:100%;margin-top:10px}.nav-links.show{display:flex}.menu-toggle{display:inline-flex;margin-left:auto}}
.hero{position:relative;isolation:isolate;text-align:center;padding:60px 20px 40px}
.hero h1{font-size:clamp(26px,6vw,48px);line-height:1.1;margin-bottom:10px;text-shadow:0 1px 0 rgba(255,255,255,.8),0 10px 24px rgba(0,0,0,.12)}
.hero p{color:var(--slate);font-size:clamp(15px,2.2vw,18px)}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:20px}
.button{appearance:none;border:none;padding:12px 18px;border-radius:14px;font-weight:800;letter-spacing:.3px;cursor:pointer;transition:transform .15s ease,filter .15s ease}
.button:hover{transform:translateY(-2px)}
.button.primary{color:#1b1b1b;background:linear-gradient(180deg,var(--gold-2),var(--gold-1));border:1px solid var(--gold-3);box-shadow:inset 0 1px 0 rgba(255,255,255,.75),0 8px 18px rgba(0,0,0,.15)}
.button.secondary{background:linear-gradient(#fff,#faf6ed);border:1px solid var(--border);box-shadow:inset 0 1px 0 rgba(255,255,255,.8),var(--shadow-sm)}
.section{max-width:1100px;margin:0 auto;padding:34px 20px;text-align:center}
.section h2{font-size:clamp(22px,3vw,28px);margin-bottom:12px;text-shadow:0 1px 0 rgba(255,255,255,.8)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;justify-items:center}
.card{width:100%;max-width:330px;background:linear-gradient(#fff,#fbf7ee);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-md),0 1px 0 rgba(255,255,255,.75) inset,0 -1px 0 rgba(0,0,0,.03) inset;padding:18px}
.card h3{margin-bottom:6px;font-size:20px}
.card p{color:var(--slate);font-size:15px}
footer{border-top:1px solid var(--border);background:linear-gradient(#fff,#faf6ed);padding:20px;text-align:center;color:var(--slate);font-size:14px;box-shadow:0 -1px 0 rgba(255,255,255,.7) inset}
:focus-visible{outline:2px solid var(--gold-1);outline-offset:2px}
/* Mobile-specific header dropdown toggle */
@media(max-width:880px){.menu-toggle.active+.nav-links{display:flex}.nav-links a{padding:10px 0;width:100%;border-bottom:1px solid var(--border)}.social{justify-content:center;margin-top:8px}}

/* Prize photo cards */
.prize-card picture {
  display: block;
  aspect-ratio: 16 / 16;      /* prevents layout shift */
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  background: #000;           /* looks clean while loading */
}
.prize-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.prize-card figcaption {
  margin-top: 12px;
  text-align: left;
}
.prize-card h3 {
  margin: 0 0 4px;
}