body,
html {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', sans-serif;
    height: 100%;
    width: 100%;
    overflow: hidden;
    background-color: #e0f7fa;
    position: relative;
}

.container {
    position: relative;
    width: 100%;
    height: 100vh;
    text-align: center;
}

.background {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100vw;
    height: 100vh;
    object-fit: cover;
    transform: translate(-50%, -50%);
    z-index: 0;
}

.content {
    position: relative;
    z-index: 2;
    width: 100%;
    margin-bottom: 20px;
}

.logo {
    width: 120px;
    height: auto;
    margin-bottom: 10px;
}

.title {
    font-size: 42px;
    color: #0D47A1;
    margin: 0;
}

.title span {
    color: #00C853;
}

.buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    z-index: 2;
    margin-top: 20px;
    width: 100%;
}

.btn {
    padding: 10px 24px;
    font-size: 16px;
    border: none;
    text-decoration: none;
    border-radius: 30px;
    font-weight: bold;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn.registro {
    background: linear-gradient(135deg, #00C853 0%, #009624 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 200, 83, 0.2);
}

.btn.login {
    background: transparent;
    color: #0D47A1;
    border: 2px solid #0D47A1;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.blur-box {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 550px;
    padding: 40px;
    border-radius: 40px;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    z-index: 2;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-sizing: border-box;
    transition: all 0.5s ease;
}

.blur-box:hover {
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 35px 60px -15px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

@media screen and (max-width: 768px) {
    .blur-box {
        width: 50%;
        min-width: 300px;
        height: auto;
        min-height: 50%;
        padding: 30px 20px;
    }
}

/* Floating Info Button - Enhanced */
.floating-info-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, #00d2ff 0%, #3a7bd5 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(58, 123, 213, 0.5);
    text-decoration: none;
    z-index: 10001;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 4px solid rgba(255, 255, 255, 0.4);
    animation: premium-pulse 2.5s infinite, floating-btn 3s ease-in-out infinite;
}

@keyframes premium-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 210, 255, 0.7), 0 10px 25px rgba(58, 123, 213, 0.5);
    }

    70% {
        box-shadow: 0 0 0 25px rgba(0, 210, 255, 0), 0 10px 25px rgba(58, 123, 213, 0.5);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 210, 255, 0), 0 10px 25px rgba(58, 123, 213, 0.5);
    }
}

@keyframes floating-btn {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

.floating-info-btn:hover {
    transform: scale(1.15) rotate(5deg);
    background: linear-gradient(135deg, #00e5ff 0%, #4a90e2 100%);
    box-shadow: 0 15px 35px rgba(58, 123, 213, 0.6);
    color: white;
}

.floating-info-btn i {
    font-size: 2.8rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

@media screen and (max-width: 480px) {
    .floating-info-btn {
        top: 20px;
        right: 20px;
        width: 60px;
        height: 60px;
    }

    .floating-info-btn i {
        font-size: 1.8rem;
    }
}