:root {
    --primary-color: #a8dadc;
    /* Soft Blue */
    --secondary-color: #f1faee;
    /* Off White */
    --accent-color: #ffb7b2;
    /* Soft Pink/Coral for highlights */
    --text-color: #457b9d;
    --bg-color: #edf2f4;
    --white: #ffffff;
    --shadow: 0 15px 35px rgba(168, 218, 220, 0.2);
    --border-radius: 40px;
}

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

body {
    font-family: 'Fredoka', sans-serif;
    background-color: var(--bg-color);
    background-image: radial-gradient(#d8e2dc 1px, transparent 1px);
    background-size: 20px 20px;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 500px;
    margin: 0 auto;
    padding: 30px 20px;
}

/* Typography */
h1 {
    font-family: 'Fredoka', sans-serif;
    font-size: 3rem;
    color: var(--text-color);
    margin-bottom: 0px;
}

h2 {
    font-family: 'Comfortaa', cursive;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

h3 {
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-size: 1.3rem;
}

/* Card Style - Bubble Look */
.card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
    text-align: center;
    border: 3px solid var(--secondary-color);
    position: relative;
}

.card::after {
    content: '';
    position: absolute;
    top: -10px;
    left: 20px;
    width: 30px;
    height: 10px;
    background: var(--white);
    border-radius: 20px;
}

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-bottom: 80px;
}

.date {
    font-weight: 700;
    font-size: 1.1rem;
    background: var(--accent-color);
    color: white;
    padding: 12px 35px;
    border-radius: 50px;
    box-shadow: 0 8px 20px rgba(255, 183, 178, 0.4);
    margin-top: 15px;
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.icon-float {
    position: absolute;
    font-size: 3rem;
    opacity: 0.3;
    animation: float-soft 8s ease-in-out infinite;
}

@keyframes float-soft {

    0%,
    100% {
        transform: translate(0, 0) rotate(0deg);
    }

    33% {
        transform: translate(15px, -20px) rotate(5deg);
    }

    66% {
        transform: translate(-10px, 10px) rotate(-5deg);
    }
}

/* Buttons */
.btn-primary {
    display: block;
    width: 100%;
    background: #4cc9f0;
    color: white;
    padding: 20px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.2rem;
    box-shadow: 0 10px 25px rgba(76, 201, 240, 0.3);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: none;
    cursor: pointer;
}

.btn-primary:active {
    transform: scale(0.92);
}

.btn-outline {
    display: inline-block;
    color: #4cc9f0;
    text-decoration: underline;
    font-weight: 600;
    margin-top: 15px;
}

.btn-small {
    background: var(--primary-color);
    color: var(--text-color);
    border: none;
    padding: 10px 20px;
    border-radius: 30px;
    cursor: pointer;
    font-weight: 600;
    margin-left: 10px;
}

/* Pix Section */
.pix-copy {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
}

input#pixKey {
    padding: 15px;
    border: 2px dashed var(--primary-color);
    border-radius: 20px;
    text-align: center;
    width: 100%;
    background: var(--secondary-color);
    font-family: 'Fredoka', sans-serif;
    color: var(--text-color);
}

/* Music Control */
.music-control {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--white);
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    z-index: 100;
    cursor: pointer;
    color: var(--primary-color);
    font-size: 1.4rem;
}

/* RSVP Section */
.rsvp {
    text-align: center;
    margin: 4rem 0;
    padding: 0 10px;
}

footer {
    text-align: center;
    padding: 40px 0;
    opacity: 0.5;
    font-weight: 300;
}

.scroll-indicator {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    opacity: 0.6;
    animation: bounce-soft 2s infinite;
}

@keyframes bounce-soft {

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

    50% {
        transform: translateY(-10px);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.4rem;
    }

    .container {
        padding: 15px;
    }
}