@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;400&display=swap');

body {
    margin: 0;
    font-family: 'Montserrat', Arial, Helvetica, sans-serif;
    background: linear-gradient(135deg, #1e1e2f 0%, #232323 100%);
    color: #fff;
    min-height: 100vh;
    overflow-x: hidden;
}

header {
    background: rgba(20,20,30,0.97);
    padding: 32px 0 14px 0;
    text-align: center;
    box-shadow: 0 2px 16px #0008;
    position: sticky;
    top: 0;
    z-index: 10;
    animation: fade-in-down 1s;
}

@keyframes fade-in-down {
    from { opacity:0; transform: translateY(-30px);}
    to   { opacity:1; transform: translateY(0);}
}

.logo-novo {
    width: 180px;
    margin: 0 auto 22px auto;
    display: block;
    border-radius: 100%;
    box-shadow: 0 4px 18px #0006;
    animation: scale-in 1.2s;
    background: #fff8;
}
@keyframes scale-in {
    0% {transform: scale(0.65);}
    70% {transform: scale(1.09);}
    100%{transform: scale(1);}
}

h1 {
    font-size: 2.7rem;
    letter-spacing: 2px;
    margin-bottom: 8px;
    text-shadow: 1px 2px 12px #000;
}

h2 {
    color: #FFD700;
    margin-bottom: 20px;
    font-weight: 700;
    text-shadow: 0 1px 6px #000a;
    font-size: 1.6rem;
}

nav {
    margin: 18px 0 0 0;
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    position: relative;
}

nav a {
    color: #FFD700;
    text-decoration: none;
    margin: 0 13px;
    font-weight: 700;
    font-size: 1rem;
    padding: 8px 18px;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    transition: background 0.2s, color 0.2s;
    z-index: 1;
}

nav a.active, nav a:hover {
    background: linear-gradient(90deg, #ffd70099 40%, #fff70033 100%);
    color: #232323;
    box-shadow: 0 2px 8px #FFD70044;
    transition: 0.2s;
}

main {
    max-width: 850px;
    margin: 40px auto 30px auto;
    background: rgba(38,38,38,0.95);
    border-radius: 16px;
    padding: 38px 30px;
    box-shadow: 0 4px 32px #000b;
    animation: fade-in-up 1.1s;
}

@keyframes fade-in-up {
    from { opacity:0; transform: translateY(40px);}
    to   { opacity:1; transform: translateY(0);}
}

ul {
    margin: 18px 0;
    padding-left: 25px;
    line-height: 1.7;
    font-size: 1.1rem;
}

.btn {
    display: inline-block;
    background: linear-gradient(90deg,#FFD700,#ffae00);
    color: #232323;
    padding: 13px 38px;
    text-decoration: none;
    border-radius: 7px;
    font-weight: bold;
    font-size: 1.1rem;
    margin-top: 20px;
    letter-spacing: 1px;
    box-shadow: 0 2px 14px #FFD70033;
    transition: background 0.25s, transform 0.12s;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    background: linear-gradient(90deg,#ffae00,#FFD700);
    transform: scale(1.05);
    color: #232323;
    box-shadow: 0 3px 20px #FFD70055;
}

footer {
    text-align: center;
    color: #bbb;
    font-size: 1rem;
    padding: 22px 0 12px 0;
    margin-top: 50px;
    background: rgba(20,20,30,0.92);
    box-shadow: 0 -1px 12px #000b;
    animation: fade-in-up 1s;
}

.galeria {
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
    justify-content: center;
    margin-top: 18px;
    animation: fade-in-up 1.2s;
}
.galeria img {
    width: 240px;
    height: 155px;
    object-fit: cover;
    border-radius: 12px;
    border: 2.5px solid #FFD70055;
    box-shadow: 0 2px 18px #0006;
    filter: grayscale(20%) brightness(0.93);
    transition: filter 0.25s, transform 0.18s;
}
.galeria img:hover {
    filter: grayscale(0%) brightness(1.05) drop-shadow(0 0 8px #FFD70088);
    transform: scale(1.04) rotate(-1deg);
}

@media (max-width: 700px) {
    main { padding: 16px 2vw;}
    .galeria img { width: 98vw; height: 34vw;}
    nav a { margin: 0 6px;}
    h1 { font-size: 1.8rem;}
    h2 { font-size: 1.2rem;}
    .logo-novo { width: 100px;}
}