:root{
  --falke: #6b46c1;       /* Falke lila (gerekirse hex'ini burada güncelle) */
  --dark: #0f172a;
  --text: #334155;
  --bg: #f6f7fb;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Segoe UI","Helvetica Neue",Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.65}

/* Containers */
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* Topbar */
.topbar{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid #e5e7eb}
.nav-grid{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;height:64px}
.brand{font-weight:700;color:var(--dark);text-decoration:none}
.links{display:flex;gap:18px;align-items:center}
.links a{color:var(--dark);text-decoration:none;font-weight:600}
.links a.btn{background:var(--falke);color:#fff;padding:10px 14px;border-radius:10px}
.links a.btn.sm{padding:8px 12px}
.links a:hover{color:var(--falke)}
.burger{display:none;background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:8px 10px;cursor:pointer}

/* Hero */
.hero{min-height:78vh;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center}
.hero .shade{background:rgba(0,0,0,.45);width:100%}
.hero-box{padding:80px 20px;text-align:center;color:#fff}
.hero-box h1{font-size:44px;margin:0 0 10px}
.hero-box p{font-size:18px;margin:0 0 18px}
.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{background:var(--falke);color:#fff;text-decoration:none;padding:12px 18px;border-radius:12px;font-weight:700;display:inline-block}
.btn.ghost{background:transparent;border:2px solid #fff}

/* Sections */
.section{padding:64px 0;background:#fff}
.section.alt{background:#f3f4f6}
.section h2{color:var(--dark);border-bottom:4px solid var(--falke);display:inline-block;margin:0 0 18px;padding-bottom:6px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}

.img-card{min-height:260px;border-radius:14px;background-size:cover;background-position:center;position:relative;box-shadow:0 6px 18px rgba(0,0,0,.08)}
.img-card .img-credit{position:absolute;right:10px;bottom:10px;background:rgba(0,0,0,.5);color:#fff;font-size:12px;padding:4px 8px;border-radius:6px}

.card{background:#fff;border:1px solid #e5e7eb;border-radius:14px;overflow:hidden;box-shadow:0 6px 16px rgba(0,0,0,.06)}
.card img{width:100%;height:160px;object-fit:cover}
.card h3{margin:12px 16px 6px;color:var(--dark)}
.card p{margin:0 16px 18px}

.ticks{list-style:none;padding:0;margin:14px 0}
.ticks li{padding-left:14px;border-left:4px solid var(--falke);margin:8px 0}

/* Team */
.team{align-items:stretch}
.person{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:18px;text-align:center;box-shadow:0 6px 16px rgba(0,0,0,.06)}
.person img{width:140px;height:140px;object-fit:cover;border-radius:100%;display:block;margin:0 auto 12px}
.person h3{margin:8px 0 4px;color:var(--dark)}
.person .role{margin:0 0 6px;font-weight:600}
.person .loc{margin:0 0 10px;color:#64748b}
.person .mini{color:var(--falke);text-decoration:none;font-weight:700}

/* FAQ */
details{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:12px 16px;margin:10px 0}
details[open]{border-color:var(--falke)}
summary{cursor:pointer;font-weight:700;color:var(--dark)}

/* Kontakt & Form */
.contact-card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:16px}
.form{margin-top:24px;background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:16px;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.form input,.form textarea{width:100%;padding:12px;border:1px solid #cbd5e1;border-radius:10px;font-size:14px}
.form textarea{grid-column:1/3;resize:vertical}
.form .chk{grid-column:1/3;font-size:13px;color:#475569}
.form button{grid-column:1/3}
.form-msg{grid-column:1/3;color:var(--dark);font-weight:600;margin:8px 0 0}

/* Footer */
.footer{background:var(--dark);color:#cbd5e1;padding:18px 0;text-align:center}