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

body {
    font-family: Arial,  sans-serif;
    background-color: #1a1a1a;
    color: white;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

/* Header styles */
header {
    text-align: center;
    padding: 2rem 1rem;
    position: relative;
    z-index: 2;
}

h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
    gap: 15px;
}

.typing-text {
    color: #ffffff;
    position: relative;
    white-space: nowrap;
    overflow: hidden;
    border-right: 2px solid #ff3333;
    animation: blink-caret 0.75s step-end infinite;
}

.typing-text::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    color: #ffffff;
    overflow: hidden;
    white-space: nowrap;
    animation: typing 2s steps(30, end) forwards;
}

.typing-text:nth-child(2)::before {
    animation-delay: 2s;
}

.heart-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 1rem;
}

.heart-shape {
    position: relative;
    width: 200px;
    height: 180px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #ff3366, #ff0000);
    transform: rotate(-45deg);
    border-radius: 20px;
}

.heart-shape:before,
.heart-shape:after {
    content: '';
    position: absolute;
    width: 200px;
    height: 180px;
    border-radius: 100px 100px 0 0;
    background: inherit;
}

.heart-shape:before {
    top: -90px;
    left: 0;
}

.heart-shape:after {
    top: 0;
    right: -90px;
    transform: rotate(90deg);
}

.couple-name {
    font-size: 2.5rem;
    font-weight: bold;
    color: white;
    transform: rotate(45deg);
    z-index: 3;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    animation: glowText 2s ease-in-out infinite;
}

@keyframes glowText {
    0%, 100% {
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3),
                     0 0 10px rgba(255, 255, 255, 0.5);
    }
    50% {
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3),
                     0 0 20px rgba(255, 255, 255, 0.7);
    }
}

/* Floating hearts background */
.hearts-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.hearts-bg::before {
    content: '❤';
    position: absolute;
    color: rgba(255, 0, 0, 0.45);
    font-size: 24px;
    animation: float 6s linear infinite;
}

@keyframes float {
    0% {
        transform: translateY(100vh) translateX(0);
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) translateX(100px);
        opacity: 0;
    }
}

.hearts-bg::after {
    content: '❤';
    position: absolute;
    left: 50%;
    color: rgba(255, 0, 0, 0.45);
    font-size: 24px;
    animation: float 8s linear infinite;
    animation-delay: -4s;
}

/* Slider styles */
.swiper {
    width: auto;
    max-width: 350px;
    margin: 1.5rem auto;
    border-radius: 10px;
    overflow: hidden;
    z-index: 2;
    position: relative;
}

.swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 5px;
}

.swiper-slide img {
    max-width: 100%;
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    background-color: rgba(0, 0, 0, 0.2);
}

.swiper-button-next,
.swiper-button-prev {
    color: #ffffff !important;
}

.swiper-pagination-bullet {
    background: #ffffff !important;
}

.swiper-pagination-bullet-active {
    background: #ff0000 !important;
}

/* Message styles */
.message {
    width: 90%;
    max-width: 800px;
    margin: 1.5rem auto;
    padding: 1.5rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(5px);
    position: relative;
    z-index: 2;
}

.message p {
    font-size: 1.2rem;
    line-height: 1.6;
    color: #ffffff;
}

/* Footer styles */
footer {
    text-align: center;
    padding: 2rem 1rem;
    margin-top: 2rem;
    position: relative;
    z-index: 2;
}

.footer-text {
    font-size: 1.5rem;
    font-weight: bold;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    animation: glowText 2s ease-in-out infinite;
    margin-bottom: 1rem;
}

.counter-text {
    font-size: 1.2rem;
    color: #ff3366;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
    animation: glowText 2s ease-in-out infinite;
}

/* Media Queries para dispositivos móveis */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
        gap: 10px;
    }

    .swiper {
        max-width: 300px;
        width: 90%;
    }

    .swiper-slide img {
        height: 350px;
    }

    .swiper-button-next,
    .swiper-button-prev {
        transform: scale(0.8);
    }

    .message {
        width: 95%;
        margin: 1rem auto;
        padding: 1rem;
    }

    .message p {
        font-size: 1rem;
        line-height: 1.5;
    }

    .heart-shape {
        width: 160px;
        height: 144px;
    }

    .heart-shape:before,
    .heart-shape:after {
        width: 160px;
        height: 144px;
        border-radius: 80px 80px 0 0;
    }

    .heart-shape:before {
        top: -72px;
    }

    .heart-shape:after {
        right: -72px;
    }

    .couple-name {
        font-size: 2rem;
    }

    .footer-text {
        font-size: 1.3rem;
    }

    .counter-text {
        font-size: 1.1rem;
    }
}

/* Media Queries para dispositivos muito pequenos */
@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
        gap: 8px;
        flex-direction: column;
    }

    .swiper {
        max-width: 280px;
    }

    .swiper-slide img {
        height: 320px;
    }

    .swiper-button-next,
    .swiper-button-prev {
        transform: scale(0.7);
    }

    .heart-shape {
        width: 140px;
        height: 126px;
    }

    .heart-shape:before,
    .heart-shape:after {
        width: 140px;
        height: 126px;
        border-radius: 70px 70px 0 0;
    }

    .heart-shape:before {
        top: -63px;
    }

    .heart-shape:after {
        right: -63px;
    }

    .couple-name {
        font-size: 1.8rem;
    }

    .typing-text {
        text-align: center;
    }

    .footer-text {
        font-size: 1.2rem;
    }

    .counter-text {
        font-size: 1rem;
    }
}