/* =====================================================================
RESET
===================================================================== */

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Poppins',sans-serif;
    background:#ffffff;
    color:#111111;
    overflow-x:hidden;
}

img{
    display:block;
    width:100%;
}

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

button{
    font-family:inherit;
}

.container{
    width:min(1200px,90%);
    margin:auto;
}


/* =====================================================================
 BOTÃO WHATSAPP
===================================================================== */

.whatsapp-float{
    position:fixed;
    right:25px;
    bottom:25px;
    width:65px;
    height:65px;
    border-radius:50%;
    background:#25D366;
    color:#fff;
    display:flex;
    justify-content:center;
    align-items:center;
    font-size:34px;
    box-shadow:0 10px 25px rgba(0,0,0,.25);
    transition:.3s;
    z-index:999;
    animation:whatsPulse 2s infinite;
}

.whatsapp-float:hover{
    transform:scale(1.1);
    animation:none;
}

@keyframes whatsPulse{
    0%{
        box-shadow:0 0 0 0 rgba(37,211,102,.6);
    }
    70%{
        box-shadow:0 0 0 18px rgba(37,211,102,0);
    }
    100%{
        box-shadow:0 0 0 0 rgba(37,211,102,0);
    }
}


/* =====================================================================
 HEADER
===================================================================== */

header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    height:70px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:0 7%;
    background:#161616;
    box-shadow:0 6px 20px rgba(0,0,0,.15);
    z-index:999;
}

/* ---------- Logo ---------- */

.logo{
    display:flex;
    align-items:center;
    flex-shrink:0;
}

.logo img{
    height:100px;
    width:auto;
}

/* ---------- Botão de Orçamento (header) ---------- */

.btn-header{
    margin-left:25px;
    background:#ff6b00;
    color:#ffffff;
    padding:12px 22px;
    border-radius:12px;
    transition:.25s;
}

.btn-header:hover{
    transform:translateY(-3px);
}

/* ---------- Botão do Menu Mobile (hambúrguer) ---------- */

.menu-btn{
    display:none;
    background:none;
    border:none;
    color:#ffffff;
    font-size:28px;
    cursor:pointer;
}


/* =====================================================================
MENU / NAVEGAÇÃO
===================================================================== */

nav{
    display:flex;
    align-items:center;
    gap:35px;
    margin-left:auto;
}

nav a{
    color:#ffffff;
    font-weight:500;
    transition:.25s;
}

nav a:hover{
    color:#ff6b00;
}


/* =====================================================================
 DROPDOWN DE CATEGORIAS (HEADER)
===================================================================== */

.nav-dropdown{
    position:relative;
}

.nav-dropdown-btn{
    display:flex;
    align-items:center;
    gap:7px;
    background:none;
    border:none;
    color:#ffffff;
    font-weight:500;
    font-size:16px;
    font-family:inherit;
    cursor:pointer;
    transition:.25s;
}

.nav-dropdown-btn:hover{
    color:#ff6b00;
}

.nav-dropdown-btn i{
    font-size:12px;
    transition:.25s;
}

.nav-dropdown.active .nav-dropdown-btn i{
    transform:rotate(180deg);
}

.nav-dropdown-menu{
    position:absolute;
    top:calc(100% + 18px);
    left:50%;
    transform:translateX(-50%) translateY(10px);
    background:#ffffff;
    border-radius:14px;
    box-shadow:0 18px 40px rgba(0,0,0,.18);
    padding:10px;
    min-width:210px;
    display:flex;
    flex-direction:column;
    gap:2px;
    opacity:0;
    visibility:hidden;
    transition:.25s;
    z-index:1000;
}

.nav-dropdown.active .nav-dropdown-menu{
    opacity:1;
    visibility:visible;
    transform:translateX(-50%) translateY(0);
}

.nav-dropdown-menu a{
    padding:11px 16px;
    border-radius:9px;
    color:#333333;
    font-size:15px;
    font-weight:500;
    transition:.2s;
    cursor:pointer;
}

.nav-dropdown-menu a:hover,
.nav-dropdown-menu a.active{
    background:#fff3e9;
    color:#ff6b00;
}


/* =====================================================================
 HERO
===================================================================== */

.hero{
    min-height:100vh;
    padding-top:70px;
}

.hero-container{
    min-height:calc(100vh - 70px);
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:80px;
}

/* ---------- Texto ---------- */

.hero-text{
    flex:1;
    max-width:580px;
}

.hero-text span{
    color:#ff6b00;
    font-weight:600;
    letter-spacing:2px;
}

.hero-text h1{
    font-size:58px;
    line-height:1.1;
    margin:20px 0;
}

.hero-text p{
    font-size:18px;
    color:#666666;
    line-height:1.8;
    margin-bottom:40px;
}

/* ---------- Botões ---------- */

.hero-buttons{
    display:flex;
    gap:18px;
    flex-wrap:wrap;
}

.btn-primary{
    background:#ff6b00;
    color:#ffffff;
    padding:16px 28px;
    border-radius:12px;
    transition:.25s;
}

.btn-secondary{
    border:2px solid #111111;
    padding:16px 28px;
    border-radius:12px;
    transition:.25s;
}

.btn-primary:hover,
.btn-secondary:hover{
    transform:translateY(-4px);
}

/* ---------- Imagem ---------- */

.hero-image{
    flex:1;
    display:flex;
    justify-content:center;
}

.hero-image img{
    max-width:520px;
}


/* =====================================================================
   7. LOADING / TÍTULOS DE SEÇÃO
===================================================================== */

.loading{
    width:100%;
    text-align:center;
    color:#888888;
    padding:40px 0;
    font-size:18px;
}

.section-title{
    text-align:center;
    margin-bottom:60px;
}

.section-title h2{
    font-size:42px;
    color:#111;
    margin-bottom:12px;
}

.section-title p{
    color:#666;
    font-size:17px;
    max-width:600px;
    margin:auto;
    line-height:1.7;
}

section{
    padding:100px 0;
}


/* =====================================================================
PRODUTOS (GRID E CARD)
===================================================================== */

.produtos-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(270px,1fr));
    gap:32px;
}

/* ---------- Card ---------- */

.card{
    display:flex;
    flex-direction:column;
    background:#fff;
    border-radius:18px;
    overflow:hidden;
    box-shadow:0 10px 30px rgba(0,0,0,.08);
    transition:.3s;
}

.card:hover{
    transform:translateY(-8px);
    box-shadow:0 18px 40px rgba(0,0,0,.15);
}

/* ---------- Imagem do Card ---------- */

.card img{
    width:100%;
    height:260px;
    object-fit:cover;
    transition:.35s;
}

.card:hover img{
    transform:scale(1.05);
}

/* ---------- Conteúdo do Card ---------- */

.card-content{
    display:flex;
    flex-direction:column;
    flex:1;
    padding:24px;
}

.card-category{
    color:#ff6b00;
    font-size:14px;
    font-weight:600;
    text-transform:uppercase;
    letter-spacing:1px;
}

.card h3{
    margin:12px 0;
    font-size:22px;
    line-height:1.3;
}

.card-price{
    margin:18px 0;
    font-size:24px;
    font-weight:700;
    color:#111;
}

/* ---------- Botão do Card ---------- */

.card button{
    margin-top:auto;
    width:100%;
    border:none;
    cursor:pointer;
    background:#111;
    color:#fff;
    padding:14px;
    border-radius:10px;
    font-size:15px;
    transition:.25s;
}

.card button:hover{
    background:#ff6b00;
}


/* =====================================================================
FAIXA DE CATEGORIAS (TOPO DO CATÁLOGO)
===================================================================== */

.categorias-topo{
    background:#ffffff;
    padding:22px 0;
    margin-top:70px; /* compensa o header fixo */
    border-bottom:1px solid #eeeeee;
}

.categorias-topo-wrapper{
    position:relative;
    display:flex;
    align-items:center;
    gap:12px;
}

/* ---------- Trilho com scroll horizontal ---------- */

.categorias-topo-scroll{
    display:flex;
    align-items:flex-start;
    gap:28px;
    overflow-x:auto;
    scrollbar-width:none;
    -ms-overflow-style:none;
    cursor:grab;
}

.categorias-topo-scroll::-webkit-scrollbar{
    display:none;
}

.categorias-topo-scroll.arrastando{
    cursor:grabbing;
    user-select:none; /* evita selecionar texto sem querer enquanto arrasta */
}

/* ---------- Item de categoria ---------- */

.categoria-item{
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:10px;
    flex:0 0 auto;
    width:90px;
    text-align:center;
    background:none;
    border:none;
    cursor:pointer;
    transition:.25s;
}

.categoria-item:hover{
    transform:translateY(-4px);
}

.categoria-icone{
    width:64px;
    height:64px;
    border-radius:50%;
    background:#fff3e9;
    display:flex;
    align-items:center;
    justify-content:center;
    transition:.25s;
}

.categoria-icone i{
    font-size:26px;
    color:#ff6b00;
}

.categoria-item:hover .categoria-icone{
    background:#ff6b00;
}

.categoria-item:hover .categoria-icone i{
    color:#fff;
}

.categoria-item span{
    font-size:13px;
    font-weight:500;
    color:#333;
    line-height:1.3;
}

/* ---------- Setas de navegação ---------- */

.categoria-seta{
    flex:0 0 auto;
    width:38px;
    height:38px;
    border-radius:50%;
    border:1px solid #eeeeee;
    background:#ffffff;
    color:#ff6b00;
    display:flex;
    align-items:center;
    justify-content:center;
    cursor:pointer;
    box-shadow:0 4px 10px rgba(0,0,0,.08);
    transition:.2s;
}

.categoria-seta:hover{
    background:#ff6b00;
    color:#fff;
}


/* =====================================================================
   10. BUSCA DE PRODUTOS
===================================================================== */

.busca-produtos{
    position:relative;
    max-width:380px;
    margin:20px auto 0;
    display:flex;
    align-items:center;
    margin-bottom: 3vh;
    
}

.busca-produtos i.fa-magnifying-glass{
    position:absolute;
    left:18px;
    color:#ff6b00;
    font-size:14px;
}

.busca-produtos input{
    width:100%;
    padding:12px 40px;
    border:none;
    background:#f6f6f6;
    border-radius:999px;
    font-family:inherit;
    font-size:14px;
    outline:none;
    transition:.25s;
}

.busca-produtos input::placeholder{
    color:#999999;
}

.busca-produtos input:focus{
    background:#fff3e9;
    box-shadow:0 0 0 2px #ff6b00;
}

.busca-limpar{
    position:absolute;
    right:14px;
    width:22px;
    height:22px;
    border:none;
    border-radius:50%;
    background:#e8e8e8;
    color:#666666;
    cursor:pointer;
    display:none;
    align-items:center;
    justify-content:center;
    font-size:11px;
    transition:.2s;
}

.busca-limpar:hover{
    background:#ff6b00;
    color:#fff;
}

.busca-limpar.visivel{
    display:flex;
}

/* =====================================================================
   11. ESTADOS VAZIOS
===================================================================== */

.sem-produtos{
    width:100%;
    text-align:center;
    padding:60px 20px;
    color:#777;
    font-size:18px;
}


/* =====================================================================
   11.1 BOTÃO "MOSTRAR TODOS" (aparece quando há filtro ou busca ativa)
===================================================================== */

.mostrar-todos-wrapper{
    grid-column:1/-1;
    display:flex;
    justify-content:center;
    margin-top:24px;
}

.btn-mostrar-todos{
    background:transparent;
    border:2px solid #111111;
    color:#111111;
    padding:14px 34px;
    border-radius:12px;
    font-family:inherit;
    font-size:15px;
    font-weight:600;
    cursor:pointer;
    transition:.25s;
}

.btn-mostrar-todos:hover{
    background:#ff6b00;
    border-color:#ff6b00;
    color:#ffffff;
    transform:translateY(-3px);
}


/* =====================================================================
   12. COMO FUNCIONA
===================================================================== */

.como-funciona{
    background:#f8f8f8;
}

.passos{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:30px;
}

.passo{
    background:#ffffff;
    border-radius:18px;
    padding:35px;
    text-align:center;
    box-shadow:0 8px 25px rgba(0,0,0,.06);
    transition:.3s;
}

.passo:hover{
    transform:translateY(-8px);
}

.passo i{
    font-size:48px;
    color:#ff6b00;
    margin-bottom:20px;
}

.passo h3{
    margin-bottom:12px;
    font-size:22px;
}

.passo p{
    color:#666;
    line-height:1.7;
}


/* =====================================================================
   13. CTA
===================================================================== */

.cta{
    background:#111;
    color:#fff;
    text-align:center;
}

.cta h2{
    font-size:42px;
}

.cta p{
    max-width:650px;
    margin:25px auto 35px;
    color:#d8d8d8;
    line-height:1.8;
}


/* =====================================================================
   14. FOOTER
===================================================================== */

footer{
    background:#050505;
    color:#ffffff;
    padding-top:70px;
}

.footer-content{
    display:flex;
    flex-direction:row;
    gap:50px;
    padding-bottom:50px;
    justify-content:space-around;
}

.footer-link-contat{
    display:flex;
    flex-direction:row;
    gap:20vw;
}

.footer-content h2 span{
    color:#ff6b00;
}

.footer-content h3{
    margin-bottom:20px;
}

.footer-content p{
    color:rgb(215, 213, 213);
    margin-bottom:10px;
    font-size:1rem;
}

.footer-content a{
    display:block;
    margin-bottom:12px;
    color:#d6d6d6;
    transition:.25s;
}

.footer-content a:hover{
    color:#ff6b00;
}

.copyright{
    border-top:1px solid rgba(255,255,255,.08);
    padding:30px 0;
    text-align:center;
    color:#888;
}


/* =====================================================================
   15. RESPONSIVO
===================================================================== */

@media(max-width:1024px){

    .hero-container{
        gap:50px;
    }

    .hero-text h1{
        font-size:48px;
    }

}

@media(max-width:950px){

    /* ---------- Header ---------- */

    header{
        padding:0 5%;
    }

    .logo img{
        height:80px;
    }

    .menu-btn{
        display:block;
        z-index:1001;
    }

    /* ---------- Menu Mobile ---------- */

    nav{
        position:fixed;
        top:70px;
        left:-100%;
        width:100%;
        height:calc(100vh - 70px);
        background:#ffffff;
        display:flex;
        flex-direction:column;
        justify-content:flex-start;
        align-items:center;
        gap:30px;
        padding-top:60px;
        margin-left:0;
        transition:.35s;
        overflow-y:auto;
    }

    nav.active{
        left:0;
    }

    nav a{
        color:#111;
        font-size:18px;
    }

    .btn-header{
        margin:20px 0 0;
        width:240px;
        text-align:center;
    }

    /* ---------- Dropdown de Categorias: vira acordeão no menu mobile ---------- */

    .nav-dropdown-menu{
        position:static;
        transform:none;
        box-shadow:none;
        opacity:1;
        visibility:visible;
        max-height:0;
        overflow:hidden;
        padding:0;
        min-width:0;
        width:100%;
        align-items:center;
        text-align:center;
    }

    .nav-dropdown.active .nav-dropdown-menu{
        max-height:500px;
        padding:10px 0;
    }

    .nav-dropdown-btn{
        color:#111111;
        font-size:18px;
    }

    /* ---------- Hero ---------- */

    .hero-container{
        flex-direction:column;
        text-align:center;
        gap:60px;
    }

    .hero-text{
        max-width:100%;
    }

    .hero-text h1{
        font-size:42px;
    }

    .hero-buttons{
        justify-content:center;
    }

    .hero-image{
        width:100%;
    }

    .hero-image img{
        max-width:380px;
    }

}

@media(max-width:768px){

    section{
        padding:80px 0;
    }

    .section-title h2{
        font-size:34px;
    }

    .hero-text h1{
        font-size:36px;
    }

    .hero-text p{
        font-size:16px;
    }

    .cta h2{
        font-size:32px;
    }

    /* ---------- Faixa de Categorias ---------- */

    .categorias-topo{
        margin-top:70px;
        padding:18px 0;
    }

    .categoria-icone{
        width:56px;
        height:56px;
    }

    .categoria-item{
        width:76px;
    }

    /* No mobile o gesto de arrastar já é intuitivo, então escondemos as setas */

    .categoria-seta{
        display:none;
    }

}

@media(max-width:480px){

    .hero{
        padding-top:90px;
    }

    .hero-text h1{
        font-size:30px;
    }

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

    .btn-primary,
    .btn-secondary{
        width:100%;
        text-align:center;
    }

    .section-title{
        margin-bottom:40px;
    }

    .section-title h2{
        font-size:28px;
    }

    .card img{
        height:220px;
    }

    .passo{
        padding:25px;
    }

    /* ---------- Busca de Produtos ---------- */

    .busca-produtos{
        margin-bottom:35px;
    }

    .busca-produtos input{
        padding:14px 42px;
        font-size:14px;
    }

}

@media(max-width:460px){

    .footer-content{
        display:flex;
        flex-direction:column;
    }

    .footer-link-contat{
        margin-left:5vw;
        display:flex;
        flex-direction:row;
        gap:25vw;
    }

}