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

:root {
    --pink: #FFB6D9;
    --blue: #89CFF0;
    --soft-pink: #FFE5F0;
    --soft-blue: #D4F1FF;
    --text-dark: #5A5A5A;
    --white: #FFFFFF;
    --gray-light: #F8F9FA;
}

.text-pink {
    color: #f00577; 
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, var(--soft-pink) 0%, var(--soft-blue) 100%);
    min-height: 100vh;
    position: relative;
}

/* Animação de fundo */
.background-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.bubble {
    position: absolute;
    bottom: -100px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    animation: rise 15s infinite ease-in;
}

.bubble:nth-child(1) {
    width: 80px;
    height: 80px;
    left: 10%;
    animation-duration: 12s;
}

.bubble:nth-child(2) {
    width: 120px;
    height: 120px;
    left: 40%;
    animation-duration: 14s;
    animation-delay: 2s;
}

.bubble:nth-child(3) {
    width: 60px;
    height: 60px;
    left: 70%;
    animation-duration: 10s;
    animation-delay: 4s;
}

.bubble:nth-child(4) {
    width: 100px;
    height: 100px;
    left: 85%;
    animation-duration: 13s;
    animation-delay: 1s;
}

@keyframes rise {
    0% {
        bottom: -100px;
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        bottom: 110vh;
        opacity: 0;
    }
}

/* Header */
.header {
    position: relative;
    z-index: 10;
    padding: 40px 20px;
    text-align: center;
}

.header-content {
    max-width: 800px;
    margin: 0 auto;
}

.main-title {
    font-family: 'Dancing Script', cursive;
    font-size: 3em;
    font-weight: 700;
    background: linear-gradient(135deg, var(--pink) 0%, var(--blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
}

.names-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.name {
    font-family: 'Dancing Script', cursive;
    font-size: 2em;
    font-weight: 600;
}

.name.blue {
    color: var(--blue);
}

.name.pink {
    color: var(--pink);
}

.divider {
    font-size: 1.2em;
    color: var(--text-dark);
}

/* Main Content */
.main-content {
    position: relative;
    z-index: 10;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 60px;
}

/* Event Info */
.event-info-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.info-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.info-icon {
    font-size: 2.5em;
    flex-shrink: 0;
}

.info-text {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.info-text strong {
    font-size: 1.05em;
    color: var(--text-dark);
    font-weight: 600;
}

.info-text span {
    font-size: 0.9em;
    color: var(--text-dark);
    opacity: 0.8;
}

/* PIX Section */
.pix-section {
    margin-bottom: 40px;
}

.pix-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 25px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.pix-title {
    font-family: 'Dancing Script', cursive;
    font-size: 2.2em;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.pix-description {
    font-size: 1.05em;
    color: var(--text-dark);
    margin-bottom: 25px;
    opacity: 0.9;
}

.pix-info {
    display: flex;
    gap: 15px;
    max-width: 500px;
    margin: 0 auto 15px;
    flex-wrap: wrap;
    justify-content: center;
}

.pix-info input {
    flex: 1;
    min-width: 250px;
    padding: 15px 20px;
    border: 2px solid var(--soft-pink);
    border-radius: 12px;
    font-size: 1em;
    font-family: 'Poppins', sans-serif;
    text-align: center;
    background: var(--white);
    color: var(--text-dark);
}

.btn-copy {
    padding: 15px 30px;
    background: linear-gradient(135deg, var(--pink) 0%, var(--blue) 100%);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.btn-copy:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 182, 217, 0.4);
}

.pix-name {
    font-size: 1em;
    color: var(--text-dark);
    font-weight: 500;
    opacity: 0.8;
}

/* Filters */
.filters-section {
    display: flex;
    gap: 10px;
    margin-bottom: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid transparent;
    border-radius: 25px;
    font-size: 0.95em;
    font-weight: 500;
    color: var(--text-dark);
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.filter-btn:hover,
.filter-btn.active {
    background: linear-gradient(135deg, var(--pink) 0%, var(--blue) 100%);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Presentes Grid */
.presentes-section {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.presente-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.presente-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.presente-card.hidden {
    display: none;
}

.presente-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
    background: var(--gray-light);
}

.presente-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.badge-reservado {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--pink);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85em;
    font-weight: 600;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.presente-content {
    padding: 25px;
}

.presente-nome {
    font-size: 1.4em;
    color: var(--text-dark);
    margin-bottom: 10px;
    font-weight: 600;
}

.presente-descricao {
    font-size: 0.95em;
    color: var(--text-dark);
    opacity: 0.8;
    margin-bottom: 15px;
    line-height: 1.5;
}

.presente-preco {
    font-size: 1.8em;
    color: var(--pink);
    font-weight: 700;
    margin-bottom: 20px;
}

.presente-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn {
    padding: 14px 20px;
    border: none;
    border-radius: 12px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
}

.btn-primary {
    background: #FFE600;
    color: #333;
}

.btn-primary:hover {
    background: #FFD700;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 230, 0, 0.3);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--pink) 0%, var(--blue) 100%);
    color: var(--white);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 182, 217, 0.4);
}

.presente-reservado {
    background: var(--gray-light);
    padding: 15px;
    border-radius: 12px;
    text-align: center;
}

.presente-reservado p {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 1em;
}

/* Footer */
.footer {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 40px 20px;
}

.footer p {
    font-size: 1.1em;
    color: var(--text-dark);
    font-weight: 500;
}

/* Responsividade */
@media (max-width: 768px) {
    .main-title {
        font-size: 2.2em;
    }

    .names-header {
        flex-direction: column;
        gap: 5px;
    }

    .name {
        font-size: 1.6em;
    }

    .pix-card {
        padding: 30px 20px;
    }

    .pix-info {
        flex-direction: column;
    }

    .pix-info input {
        min-width: 100%;
    }

    .presentes-section {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 1.8em;
    }

    .info-card {
        flex-direction: column;
        text-align: center;
    }

    .filter-btn {
        font-size: 0.85em;
        padding: 10px 20px;
    }
}