* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body { background: #0B0B0B; color: #FFFFFF; font-family: 'Barlow', system-ui, -apple-system, 'Segoe UI', sans-serif; display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 24px 16px; }
.kutu { max-width: 620px; width: 100%; }
.ust { font-size: 12px; font-weight: 600; letter-spacing: .24em; text-transform: uppercase; color: #A3A3A3; }
h1 { font-family: 'Barlow Condensed', 'Barlow', sans-serif; font-weight: 700; text-transform: uppercase; font-size: clamp(52px, 13vw, 96px); line-height: .9; margin: 18px 0 0; }
h1 span { display: block; font-size: .42em; color: #BDBDBD; margin-top: 8px; }
.yakinda { font-size: 22px; font-weight: 600; margin: 32px 0 8px; }
.acik { font-size: 17px; color: #BDBDBD; line-height: 1.5; margin: 0; }
.iletisim { margin-top: 40px; font-size: 15px; color: #A3A3A3; }
a { color: #FFFFFF; }