/* Switch to light theme to match white-background logo */
:root{--bg:#ffffff;--fg:#0b0d10;--muted:#525f6a;--brand:#ff7f2a;--brand2:#ffb84d;--card:#f6f8fa;--alt:#f3f6fb;--border:#e6ebf1}
*{box-sizing:border-box}html,body{margin:0;padding:0}
body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--fg);line-height:1.6}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;background:rgba(255,255,255,.8);backdrop-filter:saturate(180%) blur(8px);z-index:10;border-bottom:1px solid var(--border)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;text-decoration:none}
.logo-img{display:block;filter:drop-shadow(0 2px 4px rgba(0,0,0,.4))}
.nav{display:flex;gap:18px;align-items:center}
.nav a{color:var(--fg);text-decoration:none;opacity:.9}
.nav .btn{padding:8px 14px;border:1px solid var(--border);border-radius:999px}
.burger{display:none;background:none;color:var(--fg);font-size:22px;border:0}
.theme-toggle{background:none;border:1px solid var(--border);border-radius:999px;padding:6px 10px;color:var(--fg)}
.hero{padding:0 0 36px;background:linear-gradient(180deg,#fff,rgba(255,247,236,.6))}
.carousel{position:relative;overflow:hidden;max-height:520px}
.slides{display:flex;transition:transform .6s ease}
.slide{min-width:100%}
.slide img{width:100%;height:auto;display:block}
.carousel-caption{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);background:rgba(255,255,255,.85);color:#111;padding:10px 18px;border-radius:24px;font-weight:600;font-size:0.95rem;box-shadow:0 4px 16px -4px rgba(0,0,0,.25);}
.carousel .controls{position:absolute;inset:0;display:flex;align-items:center;justify-content:space-between;pointer-events:none}
.carousel button{pointer-events:all;background:rgba(255,255,255,.85);border:1px solid var(--border);border-radius:999px;padding:8px 12px;margin:8px}
.dots{position:absolute;left:0;right:0;bottom:10px;display:flex;justify-content:center;gap:8px}
.dot{width:10px;height:10px;border-radius:50%;background:#d0d6de;border:1px solid var(--border)}
.dot.active{background:var(--brand)}
.hero h1{font-size:3rem;line-height:1.1;margin:0 0 12px}
.hero p{max-width:700px;color:var(--muted)}
.btn{color:var(--fg);text-decoration:none}
.btn.primary{background:linear-gradient(90deg,var(--brand),var(--brand2));padding:10px 16px;border-radius:28px;display:inline-block;color:#222;font-weight:600}
.section{padding:64px 0}
.section.alt{background:var(--alt)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:18px}
.card{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:20px;transition:transform .25s ease,box-shadow .25s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 8px 24px -6px rgba(0,0,0,.4)}
.card h3{margin:0 0 6px}
.muted{color:var(--muted)}
.site-footer{border-top:1px solid var(--border);padding:24px 0;color:var(--muted)}
.logo-img{height:48px;width:auto}
@media (max-width:900px){.cards{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.cards{grid-template-columns:1fr}.burger{display:block}.nav{display:none}}