* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", system-ui, sans-serif;
}

body {
    background: #ffffff;
    color: #222;
    overflow-x: hidden;
}

.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* CURVED RED TOP */
.curve {
    position: absolute;
    top: -220px;
    left: -100px;
    width: 140%;
    height: 520px;
    background: radial-gradient(circle at center, #c62828, #e53935);
    border-bottom-left-radius: 60% 45%;
    border-bottom-right-radius: 60% 45%;
}

/* CENTER */
.container {
    position: relative;
    z-index: 2;
    width: 100%;
    display: flex;
    justify-content: center;
}

/* CARD */
.card {
    background: #ffffff;
    border-radius: 30px;
    padding: 65px 70px;
    text-align: center;
    box-shadow:
        0 30px 70px rgba(0,0,0,0.15),
        0 0 35px rgba(198, 40, 40, 0.25);
    max-width: 520px;
}

/* LOGO */
.logo img {
    width: 120px;
    margin-bottom: 25px;
}

/* TEXT */
h1 {
    font-size: 34px;
    color: #b71c1c;
    margin-bottom: 10px;
}

.location {
    color: #c62828;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 25px;
}

.tagline {
    font-size: 17px;
    color: #555;
    margin-bottom: 45px;
}

/* BUTTON */
.enter-btn {
    display: inline-block;
    padding: 16px 46px;
    background: #c62828;
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-size: 17px;
    font-weight: 600;
    box-shadow:
        0 10px 25px rgba(198, 40, 40, 0.45);
    transition: all 0.3s ease;
}

.enter-btn:hover {
    background: #e53935;
    transform: translateY(-3px);
    box-shadow:
        0 18px 40px rgba(229, 57, 53, 0.5);
}

/* MOBILE */
@media (max-width: 600px) {
    .card {
        padding: 45px 30px;
        margin: 0 20px;
    }

    h1 {
        font-size: 26px;
    }
}