html {
    scroll-behavior: smooth;
}

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.4);
}

* {
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) rgba(255, 255, 255, 0.1);
}

/* Estilos generales */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Poppins', sans-serif;
    display: flex;
    overflow: hidden;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: var(--primary-bg);
    flex-direction: column;
    min-height: 100vh;
    overflow-y: auto;
}

.container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 80%;
    margin-bottom: 40px;
    margin: 2.0rem auto;
    flex: 1;

}

@keyframes holographicEffect {
    0% {
        background-position: 0% 0%;
        filter: hue-rotate(0deg);
    }
    50% {
        background-position: 100% 100%;
        filter: hue-rotate(180deg);
    }
    100% {
        background-position: 0% 0%;
        filter: hue-rotate(360deg);
    }
}

/* Estilos de la tarjeta */
.card {
    position: relative;
    height: auto;
    border-radius: 1rem;
    padding: 2rem;
    width: 27%;
    text-align: center;
    overflow: hidden;
    margin-bottom: 2rem;
}

.card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, #ff9ab9, #f3ffb3, #84e4ec, #b9b1dd, #dbc1dd);
    background-size: 100% 100%;
    border-radius: 1rem;
}

.card:hover::before {
    animation: holographicEffect 1s linear infinite;
}

.card:hover {
    transform: rotateY(calc(10deg * var(--ratio-x))) rotateX(calc(-10deg * var(--ratio-y))); /* Reduced from 20deg to 10deg */
    --correction: 0%;
}

.card img {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    max-width: 20rem;
    position: relative;
    z-index: 1;
}

.card.small-img img {
    max-width: 15rem;
}

.card h2 {
    margin: 1.5rem 0; 
    font-size: 1.2em; 
    color: #333;
    position: relative;
    z-index: 1;
}

.card h3 {
    margin: 0.5rem 0;
    font-size: 1.1em;
    line-height: 1.4;
    color: #555;
    position: relative;
    z-index: 1;
}

.card p {
    color: #464646;
    font-size: 1em;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.card-main {
    width: 40%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.music-section {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    text-align: center;
    background: rgba(255, 255, 255, 0.1); /* subtle background */
    border-radius: 12px;
    margin-bottom: 40px;
}

.music-section h2 {
    color: #fff;
    margin-bottom: 20px;
}

.spotify-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: 152px;
    padding: 0 20px;
}

iframe {
    max-width: 50rem;
    width: 100%;
    height: 152px;
    border-radius: 12px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.social-section {
    width: 100%;
    max-width: 300px;
    margin: 0 auto 40px;
    padding: 20px;
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
}

.social-links {
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap: 30px;
    align-items: center;
}

.social-link {
    position: relative;
    display: flex;
    align-items: center;
    color: #fff;
    text-decoration: none;
    padding: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: transform 0.2s, background 0.2s;
}
.social-section h2 {
    color: #fff;
    margin-bottom: 20px;
}

.social-link img {
    width: 30px;
    height: 30px;
}

.social-link span {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%) scale(0);
    background: rgba(0, 0, 0, 0.8);
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.9em;
    opacity: 3;
    transition: all 0.3s;
}

.social-link:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.2);
}

.social-link:hover span {
    opacity: 1;
    transform: translateX(-50%) scale(1);
}