:root {
    --bg1: #0f1116;
    --bg2: #1a1f29;
    --accent: #e53935; /* red glow */
    --text: #d7dde8;
}

* {
    box-sizing: border-box
}

html, body {
    height: 100%
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
    color: var(--text);
    background: radial-gradient(60% 80% at 50% 20%, var(--bg2), var(--bg1));
    display: grid;
    place-items: center;
}

.main {
    text-align: center;
    padding: 16px; /* ✅ padding’i biraz azalttık */
    animation: fadeIn .8s ease both;
    max-height: 100vh; /* ✅ ekranı aşmaz */
    overflow: hidden; /* ✅ taşarsa scroll yerine gizle */
    /*text-align:center;
  padding:24px;
  animation:fadeIn .8s ease both;*/
}

.logo {
    max-width: min(420px, 70vw); /* ✅ biraz daha küçük genişlik */
    max-height: 50vh; /* ✅ ekran yüksekliğinin %50’sini geçmesin */
    width: auto;
    height: auto;
    filter: drop-shadow(0 0 18px rgba(229,57,53,.35)) drop-shadow(0 8px 24px rgba(0,0,0,.35));
    /*max-width:min(560px, 80vw);
  width:100%;
  height:auto;
  filter: drop-shadow(0 0 18px rgba(229,57,53,.35)) drop-shadow(0 8px 24px rgba(0,0,0,.35));*/
}

h1 {
    margin: 26px 0 8px;
    font-weight: 800;
    font-size: clamp(28px, 3vw, 40px);
    letter-spacing: .02em;
    text-shadow: 0 0 18px rgba(229,57,53,.35);
}

p.sub {
    margin: 0;
    opacity: .85;
    font-size: clamp(14px, 1.6vw, 18px);
}

.badge {
    display: inline-block;
    margin-top: 14px;
    padding: 6px 12px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 999px;
    font-size: 12px;
    opacity: .8;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}