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

html {
    scroll-behavior: smooth;
}

body {
    background-color: #FAFAFA;
    font-family: 'Open Sans', sans-serif; 
    color: #333;
    font-weight: 400;
    overflow-x: hidden;
} 

h1, h2, h3 {
    color: #001E49;
    font-weight: 700; 
    animation: fadeIn 1.2s ease-in;
}

a {
    text-decoration: none;
    color: inherit;
}

header {
    background-color: #FFF;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    animation: fadeInDown 1s ease-out;
}

.nav-bar {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 5px 20px;
    animation: fadeIn 1.2s ease-in;
}

#logo1 {
    width: 90px;
}

.contact-call a {
    font-size: 16px;
    color: #0EA5E9;
    font-weight: 600;
}

.contact-call .fa-solid {
    margin-right: 5px;
}

.budget {
    padding: 8px 20px;
    width: auto;
    height: auto;
    border: none;
    font-size: 16px;
    color: #ffff;
    border-radius: 8px;
    background-color: #0EA5E9;
    cursor: pointer;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.budget:hover {
    transform: translateY(-3px);
    background-color: #0ca3d9;
}

.header-link .fa-whatsapp {
    margin-right: 5px;
}

.section-one {
    min-height: 90vh; 
    width: 100%;
    background-color: #001E49;
    display: flex; 
    align-items: center; 
    padding: 40px 20px;
    animation: fadeInUp 1.2s ease;
} 

.container {
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 1900px; 
    margin: 0 auto;     
}

.main-presentation {
    width: 60%;
    display: flex; 
    justify-content: center; 
    align-items: center;
    animation: fadeInLeft 1.2s ease;
}

.presentation {
    width: 100%;
    max-width: 550px;
}

.presentation h1 {
    color: #ffff;
    font-size: 2.5rem; 
}

.presentation h2 {
    color: #0EA5E9;
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.presentation p {
    color: #ffff;
    opacity: 90%;
    line-height: 1.6;
    margin-bottom: 20px;
    animation: fadeIn 1.5s ease;
}

.presentation-highlights {
    margin-top: 20px;
}

.presentation-highlights h3 {
    color: #ffff;
    opacity: 95%;
    font-size: 1rem;
    padding: 5px 0;
    animation: fadeIn 1.8s ease;
}

.presentation-highlights i {
    color: #0EA5E9;
    margin-right: 8px;
}

.presentation-image {
    background-color: #0ca3d9;
    position: relative;
    flex: 1;
    max-width: 500px; 
    aspect-ratio: 1 / 1.1;
    overflow: hidden;
    border-radius: 10%;
    animation: fadeInRight 1.2s ease;
}

.slider-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
}

.slider-img.active {
    opacity: 1;
}

.section-two {
    padding: 60px 20px;
    animation: fadeInUp 1.2s ease;
}

.about-wrapper{
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    gap: 40px;
}

.about-us {
    flex: 1.2; 
}

#img-about-us {
    width: 40px;
    vertical-align: middle;
}

.about-us h1 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.about-us p {
    font-size: 1rem;
    color: #333;
    line-height: 1.7;
    padding: 0%;
    margin-bottom: 15px;
}

.about-image {
    flex: 0.8;
    text-align: center;
    animation: fadeIn 1.5s ease;
}

#image-concert {
    width: 100%;
    max-width: 400px;
    height: auto;
    object-fit: contain;
    border-radius: 10px;
}

.differentials {
    margin-top: 40px;
    animation: fadeInUp 1.2s ease;
}

.differentials h4 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 30px;
}

.topics-list {
    display: grid;
    list-style: none;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.topics-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    font-weight: 600;
    animation: fadeIn 1.5s ease;
}

.topics-list i {
    color: #FFF;
    font-size: 14px;
    background-color: #0EA5E9;
    width: 35px;
    height: 35px;
    border-radius: 50%; 
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
}

section.three {
    min-height: auto;
    padding: 50px; 
    animation: fadeInUp 1.2s ease;
}

.services h2 {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 45px;
}

.services-wrapper {
    display: flex;
    justify-content: center; 
    flex-wrap: wrap; 
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}

.services .card {
    width: 300px; 
    background-color: #ffffff;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    border-radius: 8px;
    border-bottom: 5px solid #0EA5E9;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.services .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.services .card i {
    background-color: #0EA5E9;
    margin: 0 auto 20px auto;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    color: #ffffff;
    font-size: 22px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.services .card p {
    font-size: 1rem;
    line-height: 1.5;
    color: #555;
    font-weight: 600;
}  

.section-four {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 50vh;
    background-color: #0EA5E9;
    padding: 60px 20px;
    text-align: center;
    animation: fadeInUp 1.2s ease;
}

.concert h2 {
    color: #FFF;
    font-size: 2rem;
    margin-bottom: 15px;
}

.concert p {
    color: #FAFAFA;
    font-size: 1.1rem;
    margin-bottom: 25px;
} 

#budget2 {
    padding: 12px 30px;
    width: auto;
    height: auto;
    border: none;
    font-size: 1rem;
    font-weight: 700;
    color: #0EA5E9;
    border-radius: 8px;
    background-color: #ffff;
    cursor: pointer;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

#budget2:hover {
    transform: translateY(-3px);
    background-color: #e0e0e0;
}

footer {
    width: 100%;
    background-color: #001E49;
    color: #FAFAFA;
    padding: 50px 20px 20px;
    animation: fadeInUp 1.2s ease;
}

.info {
    display: flex; 
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto 40px;
}
.mark-footer, .contact, .time {
    flex: 1;
    min-width: 250px;
}
#info-mark {
    width: 100px;
    margin-bottom: 15px;
}
.mark-footer p {
    font-size: 0.9rem;
    opacity: 0.8;
    line-height: 1.6;
}
footer h3 {
    color: #0EA5E9;
    margin-bottom: 15px;
    font-size: 1.2rem;
}
footer ul {
    list-style: none;
}
footer li {
    font-size: 0.95rem;
    opacity: 0.9;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.info-bord {
    border-top: 1px solid #0c2a5a;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}
.direct {
    text-align: center;
    padding-top: 20px;
    font-size: 0.85rem;
    opacity: 0.7;
}
.whatsapp-flutuante {
  position: fixed;      
  bottom: 30px;           
  right: 20px;            
  background-color: #25D366;
  color: #fff;
  padding: 12px 20px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  font-size: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.3);
  transition: background-color 0.3s;
  z-index: 1000;         
}

.whatsapp-flutuante:hover {
  background-color: #1ebe57;
}


@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}

/* RESPONSIVIDADE */
@media (max-width: 992px) {
    .container {
        flex-direction: column-reverse;
        text-align: center;
    }

    .main-presentation, .presentation-image {
        max-width: 100%; 
    }

    .about-wrapper {
        flex-direction: column;
        text-align: center;
    }

    .about-us, .about-image {
        flex: none;
        width: 100%;
    }

    .about-image {
        margin-top: 40px;
    }
}

@media (max-width: 768px) {
    .nav-bar {
        flex-direction: column;
        gap: 20px;
        padding: 15px;
    }

    .presentation h1, .presentation h2 {
        font-size: 2rem;
    }

    .services-wrapper {
        flex-direction: column;
        align-items: center;
        gap: 20px;
        margin-top: 20px;
    }

    .services .card {
        width: 90%;
        max-width: 320px;
        margin: 0 auto;
    }

    .about-wrapper {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }

    .about-us, .about-image {
        flex: none;
        width: 100%;
    }

    .about-image {
        margin-top: 30px;
    }

    .info {
        flex-direction: column;
        text-align: center;
        align-items: center;
        gap: 20px;
    }

    footer li {
        justify-content: center;
    }
}