/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-height: 100vh;
    background-image: url('img/bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: #223971;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Container */
.container {
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.content {
    max-width: 800px;
    width: 100%;
    text-align: center;
}

/* Logo */
.logo {
    max-width: 300px;
    width: 100%;
    height: auto;
    margin-bottom: 50px;
}

/* Title */
.title {
    font-size: 48px;
    font-weight: 700;
    color: #223971;
    margin-bottom: 20px;
    line-height: 1.2;
}

.subtitle {
    font-size: 18px;
    color: #5a6a8c;
    margin-bottom: 50px;
    line-height: 1.6;
}

/* Notify Form */
.notify-form {
    display: flex;
    justify-content: center;
    max-width: 500px;
    margin: 0 auto 50px;
    gap: 10px;
    flex-wrap: wrap;
}

.notify-form input {
    flex: 1;
    min-width: 250px;
    padding: 15px 20px;
    border: 1px solid rgba(34, 57, 113, 0.15);
    border-radius: 8px;
    font-size: 15px;
    background: #ffffff;
    color: #223971;
    outline: none;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.notify-form input:focus {
    border-color: #223971;
    box-shadow: 0 0 0 3px rgba(34, 57, 113, 0.1);
}

.notify-form input::placeholder {
    color: #9aa5bc;
}

.notify-form button {
    padding: 15px 35px;
    background: #CC1F4C;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.notify-form button:hover {
    background: #a81940;
    transform: translateY(-2px);
}

.notify-form button:active {
    transform: translateY(0);
}

/* Footer */
.footer {
    font-size: 14px;
    color: #5a6a8c;
    margin-top: 30px;
}

/* Responsive */
@media (max-width: 768px) {
    .title {
        font-size: 32px;
    }

    .subtitle {
        font-size: 16px;
        margin-bottom: 40px;
    }

    .logo {
        max-width: 220px;
        margin-bottom: 40px;
    }

    .notify-form input,
    .notify-form button {
        width: 100%;
        min-width: 100%;
    }
}

@media (max-width: 480px) {
    .title {
        font-size: 26px;
    }
}