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

:root{

    --preto:#0B0B0B;
    --preto2:#111111;
    --preto3:#181818;

    --gold-dark:#A97819;
    --gold:#C9962D;
    --gold-light:#E0B64A;
    --gold-bright:#F3D36A;
    --gold-reflex:#FFE7A3;

    --cinza:#9d9d9d;
    --cinza2:#d7d7d7;
    --branco:#ffffff;

    --radius:18px;

    --shadow:0 20px 50px rgba(0,0,0,.45);

    --transition:.35s ease;

}

html{

    scroll-behavior:smooth;

}

body{

    background:var(--preto);
    color:var(--branco);
    font-family:'Poppins',sans-serif;
    overflow-x:hidden;

}

img{

    max-width:100%;
    display:block;

}

a{

    text-decoration:none;
    color:inherit;

}

ul{

    list-style:none;

}

.container{

    width:min(1280px,92%);
    margin:auto;

}

section{

    padding:90px 0;

}

h1,
h2,
h3{

    font-family:'Bebas Neue',sans-serif;
    letter-spacing:2px;

}

h1{

    font-size:72px;
    line-height:72px;

}

h2{

    font-size:52px;

}

h3{

    font-size:30px;

}

p{

    color:var(--cinza2);
    line-height:1.8;

}

header{

    position:fixed;
    width:100%;
    top:0;
    left:0;
    z-index:999;
    transition:.4s;
    backdrop-filter:blur(18px);
    background:rgba(11,11,11,.75);
    border-bottom:1px solid rgba(255,255,255,.05);

}

header .container{

    display:flex;
    justify-content:space-between;
    align-items:center;
    height:90px;

}

.logo img {
    width: 90px;
    height: 90px;
    object-fit: contain;
    border-radius: 10px;
}

nav ul{

    display:flex;
    gap:40px;

}

nav a{

    font-size:15px;
    color:#e7e7e7;
    transition:.3s;

}

nav a:hover{

    color:var(--gold-bright);

}

.active{

    color:var(--gold-bright);

}

.btn-header{

    padding:13px 28px;
    border-radius:40px;
    background:linear-gradient(135deg,var(--gold),var(--gold-light));
    color:#000;
    font-weight:700;
    transition:.35s;

}

.btn-header:hover{

    transform:translateY(-4px);
    box-shadow:0 15px 35px rgba(224,182,74,.35);

}

.hero{

    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    position:relative;
    overflow:hidden;
    background:
    radial-gradient(circle at top right,#E0B64A25,transparent 35%),
    radial-gradient(circle at bottom left,#C9962D15,transparent 40%),
    #0B0B0B;

}

.hero::before{

    content:"";
    position:absolute;
    width:700px;
    height:700px;
    border-radius:50%;
    background:radial-gradient(circle,var(--gold-dark),transparent 70%);
    opacity:.08;
    right:-250px;
    top:-250px;

}

.hero::after{

    content:"";
    position:absolute;
    width:600px;
    height:600px;
    border-radius:50%;
    background:radial-gradient(circle,var(--gold),transparent 70%);
    opacity:.05;
    left:-220px;
    bottom:-220px;

}

.hero-content{

    width:min(850px,92%);
    text-align:center;
    position:relative;
    z-index:2;

}

.hero-content img{

    width:180px;
    margin:auto;
    margin-bottom:40px;

}

.hero h1{

    margin-bottom:20px;

}

.hero h1 span{

    display:block;
    color:var(--gold-bright);

}

.hero p{

    width:min(700px,95%);
    margin:auto;
    font-size:18px;

}

.hero-buttons{

    display:flex;
    justify-content:center;
    gap:20px;
    margin-top:45px;
    flex-wrap:wrap;

}

.btn{

    background:linear-gradient(135deg,var(--gold),var(--gold-light));
    color:#000;
    padding:16px 38px;
    border-radius:40px;
    font-weight:700;
    transition:var(--transition);

}

.btn:hover{

    transform:translateY(-6px);
    box-shadow:0 20px 40px rgba(224,182,74,.25);

}

.btn-outline{

    border:2px solid var(--gold);
    color:var(--gold);
    padding:14px 38px;
    border-radius:40px;
    transition:var(--transition);

}

.btn-outline:hover{

    background:var(--gold);
    color:#000;

}

.sobre-home{

    background:#111111;

}

.sobre-home .container{

    display:grid;
    grid-template-columns:1fr 1fr;
    gap:70px;
    align-items:center;

}

.titulo-pequeno{

    color:var(--gold-light);
    font-size:14px;
    letter-spacing:5px;
    display:block;
    margin-bottom:15px;
    text-transform:uppercase;

}

.sobre-home h2{

    margin-bottom:20px;

}

.marcas{

    background:#0d0d0d;

}

.marcas h2{

    text-align:center;
    margin-bottom:60px;

}

.cards-marcas{

    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:30px;

}

.marca{

    position:relative;
    min-height:260px;
    border-radius:var(--radius);
    overflow:hidden;
    display:flex;
    align-items:flex-end;
    padding:35px;
    background:linear-gradient(135deg,#171717,#101010);
    border:1px solid rgba(255,255,255,.05);
    transition:var(--transition);

}

.marca::before{

    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(180deg,transparent,rgba(0,0,0,.8));

}

.marca:hover{

    transform:translateY(-10px);
    border-color:var(--gold);
    box-shadow:0 20px 45px rgba(0,0,0,.45);

}

.marca .content{

    position:relative;
    z-index:2;

}

.marca span{

    color:var(--gold-bright);
    font-size:14px;
    letter-spacing:4px;

}

.marca h3{

    margin:10px 0;

}

.nike{

    background:
    linear-gradient(rgba(0,0,0,.45),rgba(0,0,0,.75)),
    url("../img/nike/banner.jpg") center/cover;

}

.adidas{

    background:
    linear-gradient(rgba(0,0,0,.45),rgba(0,0,0,.75)),
    url("../img/adidas/banner.jpg") center/cover;

}

.puma{

    background:
    linear-gradient(rgba(0,0,0,.45),rgba(0,0,0,.75)),
    url("../img/puma/banner.jpg") center/cover;

}

.mizuno{

    background:
    linear-gradient(rgba(0,0,0,.45),rgba(0,0,0,.75)),
    url("../img/mizuno/banner.jpg") center/cover;

}

.banner-marca{

    min-height:55vh;
    display:flex;
    align-items:center;
    padding-top:90px;
    position:relative;

}

.banner-marca::before{

    content:"";
    position:absolute;
    inset:0;
    background:rgba(0,0,0,.65);

}

.banner-marca .container{

    position:relative;
    z-index:2;

}

.banner-marca span{

    color:var(--gold-bright);
    letter-spacing:5px;

}

.banner-marca h1{

    font-size:88px;
    margin:12px 0;

}

.banner-marca p{

    max-width:600px;

}

.nike-banner{

    background:url("../img/nike/banner.jpg") center/cover;

}

.adidas-banner{

    background:url("../img/adidas/banner.jpg") center/cover;

}

.puma-banner{

    background:url("../img/puma/banner.jpg") center/cover;

}

.mizuno-banner{

    background:url("../img/mizuno/banner.jpg") center/cover;

}

.catalogo{

    background:#111111;

}

.titulo{

    text-align:center;
    margin-bottom:60px;

}

.produtos{

    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;

}

.produto{

    background:#171717;
    border-radius:20px;
    overflow:hidden;
    transition:.35s;
    border:1px solid rgba(255,255,255,.04);

}

.produto:hover{

    transform:translateY(-10px);
    border-color:var(--gold);
    box-shadow:0 20px 45px rgba(0,0,0,.4);

}

.produto img{

    width:100%;
    height:280px;
    object-fit:cover;

}

.info{

    padding:25px;

}

.info h3{

    margin-bottom:12px;

}

.info span{

    display:inline-block;
    margin-bottom:20px;
    color:var(--gold-light);
    font-size:14px;
    letter-spacing:2px;

}

.info a{

    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:100%;
    padding:14px;
    border-radius:10px;
    background:linear-gradient(135deg,var(--gold),var(--gold-light));
    color:#000;
    font-weight:700;
    transition:.3s;

}

.info a:hover{

    transform:scale(1.03);

}

.diferenciais{

    background:#0d0d0d;

}

.diferenciais .container{

    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;

}

.item{

    background:#171717;
    padding:40px;
    border-radius:20px;
    text-align:center;
    border:1px solid rgba(255,255,255,.05);
    transition:.35s;

}

.item:hover{

    border-color:var(--gold);

}

.item h3{

    color:var(--gold-light);
    margin-bottom:20px;

}

.cta{

    text-align:center;
    background:linear-gradient(135deg,#131313,#0b0b0b);

}

.cta h2{

    margin-bottom:20px;

}

.cta p{

    margin-bottom:35px;

}

.contato{

    background:#111111;

}

.contato h2{

    text-align:center;
    margin-bottom:60px;

}

.contato .container{

    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:40px;

}

.contato .container div{

    background:#181818;
    padding:40px;
    border-radius:18px;
    text-align:center;
    border:1px solid rgba(255,255,255,.05);

}

.contato h3{

    margin-bottom:15px;
    color:var(--gold-light);

}

.contato a{

    color:#ffffff;
    font-size:18px;

}

footer{

    background:#070707;
    padding:60px 20px;
    text-align:center;
    border-top:1px solid rgba(255,255,255,.05);

}

footer img{

    width:120px;
    margin:auto;
    margin-bottom:20px;

}

footer p{

    color:#ffffff;
    margin-bottom:10px;

}

footer small{

    color:#888888;

}

.produto-page{

    padding-top:140px;
    background:#111111;
    min-height:100vh;

}

.produto-container{

    width:min(1280px,92%);
    margin:auto;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:70px;
    align-items:center;

}

.galeria{

    display:flex;
    flex-direction:column;
    gap:20px;

}

.galeria img{

    width:100%;
    border-radius:20px;
    border:1px solid rgba(255,255,255,.08);

}

.miniaturas{

    display:flex;
    gap:15px;

}

.miniaturas img{

    width:90px;
    height:90px;
    object-fit:cover;
    cursor:pointer;
    border-radius:12px;
    transition:.3s;
    border:2px solid transparent;

}

.miniaturas img:hover{

    border-color:var(--gold);

}

.produto-info h1{

    margin-bottom:20px;

}

.produto-info h2{

    color:var(--gold-light);
    font-size:38px;
    margin-bottom:25px;

}

.produto-info p{

    margin-bottom:30px;

}

.preco{

    font-size:42px;
    font-weight:700;
    color:var(--gold-bright);
    margin-bottom:35px;

}

.tamanhos{

    display:flex;
    flex-wrap:wrap;
    gap:12px;
    margin-bottom:35px;

}

.tamanhos button{

    width:55px;
    height:55px;
    background:#181818;
    border:1px solid rgba(255,255,255,.08);
    color:#fff;
    border-radius:10px;
    cursor:pointer;
    transition:.3s;

}

.tamanhos button:hover{

    background:var(--gold);
    color:#000;
    border-color:var(--gold);

}

.comprar{

    display:flex;
    gap:20px;
    flex-wrap:wrap;

}

.comprar a{

    flex:1;

}

.galeria-produtos{

    padding:90px 0;
    background:#0d0d0d;

}

.galeria-produtos h2{

    text-align:center;
    margin-bottom:50px;

}

.sobre-page{

    padding-top:140px;
    min-height:100vh;
    background:#111111;

}

.sobre-page .container{

    display:grid;
    grid-template-columns:1fr 1fr;
    gap:70px;
    align-items:center;

}

.sobre-page img{

    width:100%;
    border-radius:20px;

}

.sobre-page h1{

    margin-bottom:30px;

}

.sobre-page p{

    margin-bottom:25px;

}

::-webkit-scrollbar{

    width:10px;

}

::-webkit-scrollbar-track{

    background:#111111;

}

::-webkit-scrollbar-thumb{

    background:var(--gold);

}

::-webkit-scrollbar-thumb:hover{

    background:var(--gold-light);

}

::selection{

    background:var(--gold);
    color:#000;

}

.menu-toggle{
    display:none;
    background:none;
    border:none;
    color:#fff;
    font-size:32px;
    cursor:pointer;
}

.close-menu{
    display:none;
    position:absolute;
    top:20px;
    right:20px;
    background:none;
    border:none;
    color:#fff;
    font-size:36px;
    cursor:pointer;
    z-index:1100;
}

@media(max-width:1100px){

    .produtos{
        grid-template-columns:repeat(2,1fr);
    }

    .cards-marcas{
        grid-template-columns:1fr;
    }

    .diferenciais .container{
        grid-template-columns:1fr;
    }

    .produto-container{
        grid-template-columns:1fr;
    }

    .sobre-page .container{
        grid-template-columns:1fr;
    }

    .sobre-home .container{
        grid-template-columns:1fr;
    }

    .contato .container{
        grid-template-columns:1fr;
    }

}

@media(max-width:820px){

    .menu-toggle{
        display:block;
    }

    .close-menu{
        display:block;
    }

    nav{
        display:flex;
        position:fixed;
        top:0;
        right:-100%;
        width:280px;
        height:100vh;
        background:#0B0B0B;
        justify-content:center;
        align-items:center;
        transition:.4s;
        z-index:1000;
    }

    nav.active{
        right:0;
    }

    nav ul{
        flex-direction:column;
        gap:30px;
    }

    nav a{
        font-size:22px;
    }

    .btn-header{
        display:none;
    }

    h1{
        font-size:54px;
        line-height:54px;
    }

    h2{
        font-size:42px;
    }

    .banner-marca h1{
        font-size:60px;
    }

    .hero{
        padding:120px 0 80px;
    }

    .hero-content img{
        width:150px;
    }

    .hero-buttons{
        flex-direction:column;
    }

    .btn,
    .btn-outline{
        width: auto;
        min-width: 200px;
        text-align:center;
        padding: 14px 28px;
        font-size: 15px;
    }

    .info a{
        padding: 12px 20px;
        font-size: 14px;
    }

    .comprar a{
        padding: 14px 20px;
        font-size: 14px;
    }

    .cta .btn{
        padding: 14px 30px;
        font-size: 15px;
    }

    .produtos{
        grid-template-columns:1fr;
    }
}

@media(max-width:550px){

    section{
        padding:70px 0;
    }

    header .container{
        height:80px;
    }

    .logo img{
        width:65px;
        height:65px;
    }

    h1{
        font-size:42px;
        line-height:42px;
    }

    h2{
        font-size:34px;
    }

    h3{
        font-size:24px;
    }

    .hero p{
        font-size:15px;
    }

    .banner-marca{
        min-height:45vh;
    }

    .produto img{
        height:230px;
    }

    .miniaturas{
        justify-content:center;
    }

    .miniaturas img{
        width:70px;
        height:70px;
    }

    .preco{
        font-size:34px;
    }

    .btn,
    .btn-outline{
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
        padding: 12px 24px;
        font-size: 14px;
    }

    .info a{
        padding: 10px 18px;
        font-size: 13px;
    }

    .comprar a{
        padding: 12px 18px;
        font-size: 13px;
    }

    .cta .btn{
        padding: 12px 25px;
        font-size: 14px;
    }
}

.carrossel {
    position: relative;
    overflow: hidden;
}
.carrossel-imagens {
    display: flex;
    align-items: center;
}
.carrossel-item {
    width: 100%;
    display: block;
    border-radius: 20px;
}
.carrossel-seta {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.6);
    color: #fff;
    border: none;
    font-size: 32px;
    padding: 10px 15px;
    cursor: pointer;
    border-radius: 50%;
    z-index: 2;
    line-height: 1;
}
.seta-esquerda {
    left: 10px;
}
.seta-direita {
    right: 10px;
}
.carrossel-seta:hover {
    background: rgba(201,150,45,0.8);
}
.carrossel-jogadores {
    background: radial-gradient(circle at 50% 30%, #1a1408 0%, #0d0d0d 60%);
    padding: 90px 0 70px;
    overflow: hidden;
    position: relative;
}

.carrossel-container {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
    height: 460px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Estilo "coverflow": card central em destaque, laterais menores e escurecidas */
.carrossel-slide {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300px;
    height: 400px;
    border-radius: 20px;
    overflow: hidden;
    background: #111;
    box-shadow: 0 25px 60px rgba(0,0,0,.55);
    border: 1px solid rgba(255,255,255,.06);
    transition: transform .55s cubic-bezier(.25,.8,.35,1), opacity .55s ease, filter .55s ease;
    will-change: transform, opacity;
}

.carrossel-slide .blur-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: blur(30px) brightness(0.5);
    transform: scale(1.15);
    z-index: 1;
}

.carrossel-slide img {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
    display: block;
    margin: 0 auto;
}

.carrossel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.5);
    color: #fff;
    border: none;
    font-size: 26px;
    padding: 14px 18px;
    cursor: pointer;
    border-radius: 50%;
    z-index: 50;
    transition: background 0.3s;
}
.carrossel-btn:hover {
    background: rgba(201,150,45,0.8);
}
.prev {
    left: 20px;
}
.next {
    right: 20px;
}
.carrossel-dots {
    text-align: center;
    position: relative;
    margin-top: 30px;
    width: 100%;
    z-index: 3;
}
.dot {
    display: inline-block;
    width: 9px;
    height: 9px;
    margin: 0 5px;
    background: rgba(255,255,255,0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.3s, transform .3s;
}
.dot.active {
    background: #c9962d;
    transform: scale(1.3);
}

@media (max-width: 900px) {
    .carrossel-container {
        height: 400px;
    }
    .carrossel-slide {
        width: 240px;
        height: 340px;
    }
}

@media (max-width: 480px) {
    .carrossel-container {
        height: 320px;
    }
    .carrossel-slide {
        width: 180px;
        height: 260px;
    }
    .carrossel-btn {
        font-size: 18px;
        padding: 8px 12px;
    }
}