* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    background:
        radial-gradient(circle at top right, rgba(212,169,77,0.12), transparent 32%),
        linear-gradient(135deg, #050505 0%, #090909 45%, #020202 100%);
    font-family: Arial, sans-serif;
    color: #fff8e7;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 28px 50px;
    background: rgba(8,8,8,0.92);
    border-bottom: 1px solid rgba(196,139,52,0.45);
}

.logo {
    font-size: 40px;
    font-weight: 700;
    color: #d7a64a;
    text-shadow: 0 0 16px rgba(212,169,77,0.28);
}

.hero {
    margin: 42px;
    padding: 54px;
    border-radius: 28px;
    background: linear-gradient(145deg, rgba(18,18,18,0.96), rgba(7,7,7,0.96));
    border: 1px solid rgba(196,139,52,0.38);
    box-shadow:
        0 0 50px rgba(196,139,52,0.10),
        inset 0 0 22px rgba(255,255,255,0.025);
}

.hero h1 {
    font-size: 54px;
    margin-bottom: 20px;
    color: #e2b765;
    text-shadow: 0 0 14px rgba(212,169,77,0.24);
}

.hero p {
    font-size: 20px;
    line-height: 1.7;
    color: #d8c39a;
}

.btn,
.button {
    display: inline-block;
    margin-top: 30px;
    padding: 16px 34px;
    border-radius: 14px;
    text-decoration: none;
    font-size: 17px;
    font-weight: 700;
    color: #fff6df;
    background: linear-gradient(135deg, #e8c477 0%, #c9923f 38%, #9a6423 100%);
    border: 1px solid rgba(255,220,150,0.42);
    box-shadow:
        0 0 24px rgba(196,139,52,0.32),
        inset 0 1px 10px rgba(255,255,255,0.16);
    transition: all 0.25s ease;
}

.btn:hover,
.button:hover {
    transform: translateY(-3px);
    background: linear-gradient(135deg, #f3d391 0%, #d2a04a 38%, #a66d29 100%);
    box-shadow:
        0 0 36px rgba(196,139,52,0.5),
        inset 0 1px 12px rgba(255,255,255,0.2);
}

.card {
    background: linear-gradient(145deg, rgba(17,17,17,0.98), rgba(8,8,8,0.98));
    border-radius: 24px;
    padding: 28px;
    border: 1px solid rgba(196,139,52,0.32);
    margin-top: 25px;
}

.gold-glow {
    color: #e2b765;
    text-shadow: 0 0 12px rgba(226,183,101,0.45);
}