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

:root{
    --dark:#121a24;
    --dark2:#1b2735;
    --orange:#ff7900;
    --orange-dark:#e96f00;
    --green:#20a95b;
    --text:#27313d;
    --muted:#6d7680;
    --light:#f4f6f8;
    --border:#e2e6ea;
    --white:#ffffff;
}

html{
    scroll-behavior:smooth;
}

body{
    font-family:Arial, Helvetica, sans-serif;
    color:var(--text);
    background:#fff;
    line-height:1.6;
}

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

.container{
    width:min(1180px, calc(100% - 40px));
    margin:auto;
}


/* HEADER */

.header{
    height:78px;
    background:#fff;
    border-bottom:1px solid #e8e8e8;
    display:flex;
    align-items:center;
    position:sticky;
    top:0;
    z-index:1000;
}

.header-inner{
    height:100%;
    display:flex;
    align-items:center;
    justify-content:space-between;
}

.logo{
    display:flex;
    align-items:center;
    gap:12px;
    height:60px;
    max-width:420px;
    text-decoration:none;
    flex-shrink:0;
    color:var(--dark);
}

.header .logo img{
    display:block;
    width:58px;
    height:58px;
    min-width:58px;
    max-width:58px;
    min-height:58px;
    max-height:58px;
    object-fit:contain;
    object-position:center;
    margin:0;
    padding:0;
}

.logo-text{
    display:flex;
    flex-direction:column;
    justify-content:center;
    line-height:1.15;
    white-space:nowrap;
}

.logo-text strong{
    display:block;
    color:var(--dark);
    font-size:18px;
    font-weight:800;
    letter-spacing:.3px;
}

.logo-text span{
    display:block;
    color:var(--muted);
    font-size:12px;
    font-weight:500;
    margin-top:4px;
}

.nav{
    display:flex;
    align-items:center;
    gap:8px;
}

.nav a{
    padding:12px 16px;
    font-size:15px;
    font-weight:700;
    color:#333;
    border-radius:5px;
}

.nav a:hover,
.nav a.active{
    color:var(--orange);
}

.nav .nav-button{
    background:var(--orange);
    color:#fff;
    margin-left:8px;
    padding:12px 22px;
}

.nav .nav-button:hover,
.nav .nav-button.active{
    background:var(--orange-dark);
    color:#fff;
}

.mobile-menu-button{
    display:none;
    border:0;
    background:var(--dark);
    color:#fff;
    width:44px;
    height:40px;
    border-radius:5px;
    font-size:22px;
    cursor:pointer;
}


/* HERO */

.hero{
    min-height:580px;
    display:flex;
    align-items:center;
    background:
        linear-gradient(
            90deg,
            rgba(12,20,29,.98),
            rgba(19,31,43,.94)
        );
    color:#fff;
    position:relative;
    overflow:hidden;
}

.hero:after{
    content:"";
    position:absolute;
    width:520px;
    height:520px;
    border:1px solid rgba(255,255,255,.07);
    right:-100px;
    top:30px;
    transform:rotate(45deg);
}

.hero-content{
    position:relative;
    z-index:2;
    padding-top:55px;
    padding-bottom:55px;
}

.hero-badge{
    display:inline-block;
    color:var(--orange);
    border:1px solid rgba(255,121,0,.5);
    padding:7px 13px;
    border-radius:4px;
    font-size:12px;
    letter-spacing:1.3px;
    font-weight:bold;
    margin-bottom:20px;
}

.hero h1{
    max-width:800px;
    font-size:68px;
    line-height:.98;
    letter-spacing:-2px;
    margin-bottom:20px;
}

.hero h1 span{
    color:var(--orange);
    display:block;
}

.hero h2{
    font-size:21px;
    font-weight:500;
    color:#e7eaed;
    margin-bottom:15px;
}

.hero p{
    max-width:650px;
    font-size:17px;
    color:#bfc7ce;
    margin-bottom:28px;
}

.hero-buttons{
    display:flex;
    gap:12px;
    flex-wrap:wrap;
}

.hero-note{
    margin-top:20px;
    font-size:12px;
    letter-spacing:2px;
    color:#9ca7b0;
}


/* BUTTONS */

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:52px;
    padding:0 25px;
    border-radius:5px;
    font-size:14px;
    font-weight:800;
    letter-spacing:.3px;
    transition:.2s;
    border:none;
    cursor:pointer;
}

.btn:hover{
    transform:translateY(-2px);
}

.btn-primary{
    background:var(--orange);
    color:#fff;
}

.btn-primary:hover{
    background:var(--orange-dark);
}

.btn-whatsapp{
    background:var(--green);
    color:#fff;
}

.btn-dark{
    background:var(--dark);
    color:#fff;
}

.btn-white{
    background:#fff;
    color:var(--dark);
}


/* QUICK INFO */

.quick-info{
    background:#fff;
    border-bottom:1px solid var(--border);
}

.quick-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
}

.quick-item{
    padding:28px 30px;
    border-right:1px solid var(--border);
}

.quick-item:first-child{
    border-left:1px solid var(--border);
}

.quick-item strong{
    display:block;
    color:var(--dark);
    font-size:17px;
    margin-bottom:3px;
}

.quick-item span{
    font-size:13px;
    color:var(--muted);
}


/* SECTIONS */

.section{
    padding:85px 0;
}

.section-title{
    max-width:750px;
    margin-bottom:45px;
}

.section-title > span,
.small-title{
    color:var(--orange);
    font-size:12px;
    font-weight:800;
    letter-spacing:1.8px;
}

.section-title h2{
    font-size:37px;
    line-height:1.2;
    color:var(--dark);
    margin:8px 0 12px;
}

.section-title p{
    color:var(--muted);
    font-size:16px;
}

.section-title.light h2{
    color:#fff;
}

.section-title.light p{
    color:#b8c1ca;
}


/* SERVICES */

.services-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:22px;
}

.service-card{
    padding:32px;
    border:1px solid var(--border);
    background:#fff;
    min-height:245px;
    transition:.25s;
}

.service-card:hover{
    transform:translateY(-5px);
    box-shadow:0 15px 35px rgba(0,0,0,.08);
    border-color:#ddd;
}

.service-number{
    color:var(--orange);
    font-weight:800;
    font-size:14px;
    margin-bottom:35px;
}

.service-card h3{
    font-size:22px;
    color:var(--dark);
    margin-bottom:10px;
}

.service-card p{
    color:var(--muted);
    font-size:15px;
}

.center-button{
    text-align:center;
    margin-top:35px;
}


/* MATERIALS */

.materials{
    background:var(--dark);
    padding:80px 0;
}

.material-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    border:1px solid rgba(255,255,255,.12);
}

.material-grid > div{
    padding:28px 24px;
    border-right:1px solid rgba(255,255,255,.12);
}

.material-grid > div:last-child{
    border-right:0;
}

.material-grid strong{
    display:block;
    color:#fff;
    font-size:16px;
    margin-bottom:5px;
}

.material-grid span{
    color:#9da9b4;
    font-size:13px;
}


/* PROCESS */

.process-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:50px;
}

.process-item{
    position:relative;
}

.circle{
    width:54px;
    height:54px;
    border-radius:50%;
    background:var(--orange);
    color:#fff;
    display:flex;
    align-items:center;
    justify-content:center;
    font-weight:bold;
    font-size:18px;
    margin-bottom:20px;
}

.process-item h3{
    font-size:20px;
    color:var(--dark);
    margin-bottom:8px;
}

.process-item p{
    color:var(--muted);
    font-size:15px;
}


/* LOCATION */

.location-section{
    padding:75px 0;
    background:var(--light);
}

.location-grid{
    display:grid;
    grid-template-columns:1.5fr 1fr;
    gap:60px;
    align-items:center;
}

.location-grid h2{
    color:var(--dark);
    font-size:34px;
    margin:8px 0 15px;
}

.location-grid p{
    color:var(--muted);
}

.address-card{
    background:#fff;
    padding:30px;
    border-left:4px solid var(--orange);
    box-shadow:0 8px 25px rgba(0,0,0,.05);
}

.address-card strong{
    display:block;
    margin-bottom:10px;
    color:var(--dark);
}

.address-card a{
    display:inline-block;
    color:var(--orange);
    font-size:20px;
    font-weight:bold;
    margin-top:10px;
}


/* CTA */

.cta{
    background:var(--orange);
    padding:55px 0;
    color:#fff;
}

.cta-inner{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:30px;
}

.cta span{
    font-size:11px;
    letter-spacing:1.5px;
    font-weight:bold;
}

.cta h2{
    font-size:32px;
    margin-top:3px;
}

.cta p{
    color:#fff3e8;
}


/* PAGE HERO */

.page-hero{
    padding:85px 0;
    background:var(--dark);
    color:#fff;
}

.page-hero span{
    color:var(--orange);
    font-size:12px;
    font-weight:bold;
    letter-spacing:1.8px;
}

.page-hero h1{
    font-size:48px;
    margin:5px 0 10px;
}

.page-hero p{
    color:#b9c1c8;
    max-width:650px;
    font-size:16px;
}


/* DETAIL SERVICES */

.detail-service{
    display:grid;
    grid-template-columns:100px 1fr;
    gap:30px;
    padding:40px 0;
    border-bottom:1px solid var(--border);
}

.detail-service:first-child{
    padding-top:0;
}

.detail-number{
    color:var(--orange);
    font-size:30px;
    font-weight:800;
}

.detail-service h2{
    color:var(--dark);
    font-size:27px;
    margin-bottom:10px;
}

.detail-service p{
    max-width:800px;
    color:var(--muted);
    margin-bottom:10px;
}


/* QUOTE */

.quote-section{
    background:var(--light);
}

.quote-grid{
    display:grid;
    grid-template-columns:.8fr 1.4fr;
    gap:55px;
    align-items:start;
}

.quote-info h2{
    font-size:33px;
    color:var(--dark);
    line-height:1.2;
    margin:8px 0 12px;
}

.quote-info > p{
    color:var(--muted);
    margin-bottom:30px;
}

.contact-box{
    padding:18px 0;
    border-bottom:1px solid #dfe3e6;
}

.contact-box strong{
    display:block;
    color:var(--dark);
    font-size:13px;
    margin-bottom:4px;
}

.contact-box a{
    color:var(--orange);
    font-weight:bold;
}

.contact-box p{
    color:var(--muted);
}

.quote-form-box{
    background:#fff;
    padding:38px;
    box-shadow:0 10px 35px rgba(0,0,0,.07);
}

.quote-form{
    width:100%;
}

.form-row{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:18px;
}

.form-group{
    margin-bottom:19px;
}

.form-group label{
    display:block;
    font-size:13px;
    font-weight:bold;
    color:var(--dark);
    margin-bottom:6px;
}

.form-group input,
.form-group select,
.form-group textarea{
    width:100%;
    border:1px solid #d8dde2;
    border-radius:4px;
    padding:13px 14px;
    font-family:inherit;
    font-size:15px;
    background:#fff;
    outline:none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus{
    border-color:var(--orange);
}

.form-group textarea{
    resize:vertical;
}

.file-area{
    border:2px dashed #d8dde2;
    padding:20px;
    background:#fafafa;
}

.file-area input{
    border:0;
    padding:0;
    margin-bottom:10px;
}

.file-area span,
.file-area small{
    display:block;
    color:var(--muted);
    font-size:12px;
}

.form-check{
    display:flex;
    gap:9px;
    align-items:flex-start;
    margin:5px 0 22px;
}

.form-check input{
    margin-top:5px;
}

.form-check label{
    font-size:12px;
    color:var(--muted);
}

.form-submit{
    width:100%;
}

.form-success,
.form-error{
    padding:18px;
    margin-bottom:25px;
    border-radius:4px;
}

.form-success{
    background:#eaf8ef;
    border:1px solid #b9e6c8;
    color:#166b35;
}

.form-error{
    background:#fff0f0;
    border:1px solid #f2c2c2;
    color:#a72828;
}

.form-success p,
.form-error p{
    margin-top:3px;
}


/* FOOTER */

.footer{
    background:#0c1219;
    color:#fff;
    padding-top:60px;
}

.footer-grid{
    display:grid;
    grid-template-columns:1.5fr 1fr 1fr 1fr;
    gap:45px;
    padding-bottom:50px;
}

.footer-logo{
    font-size:19px;
    font-weight:800;
    margin-bottom:14px;
}

.footer-logo span{
    color:var(--orange);
}

.footer-about p{
    color:#8f9aa5;
    max-width:300px;
    font-size:13px;
    margin-bottom:7px;
}

.footer-column{
    display:flex;
    flex-direction:column;
    align-items:flex-start;
}

.footer-column h4{
    font-size:14px;
    margin-bottom:15px;
}

.footer-column a,
.footer-column p{
    color:#8f9aa5;
    font-size:13px;
    margin-bottom:8px;
}

.footer-column a:hover{
    color:var(--orange);
}

.footer-bottom{
    border-top:1px solid rgba(255,255,255,.08);
    padding:18px 0;
    color:#697580;
    font-size:12px;
}


/* WHATSAPP */

.floating-whatsapp{
    position:fixed;
    right:20px;
    bottom:20px;
    background:var(--green);
    color:#fff;
    padding:13px 18px;
    border-radius:30px;
    font-size:13px;
    font-weight:bold;
    z-index:999;
    box-shadow:0 8px 25px rgba(0,0,0,.2);
}


/* RESPONSIVE */

@media(max-width:900px){

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

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

    .material-grid > div{
        border-bottom:1px solid rgba(255,255,255,.12);
    }

    .process-grid{
        grid-template-columns:1fr;
        gap:35px;
    }

    .location-grid{
        grid-template-columns:1fr;
        gap:30px;
    }

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

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

}


@media(max-width:700px){

    .container{
        width:min(100% - 28px, 1180px);
    }

    .header{
        height:68px;
    }

    .header .logo{
        height:50px;
        gap:8px;
        max-width:calc(100% - 60px);
    }

    .header .logo img{
        width:46px;
        height:46px;
        min-width:46px;
        max-width:46px;
        min-height:46px;
        max-height:46px;
    }

    .logo-text strong{
        font-size:14px;
    }

    .logo-text span{
        font-size:10px;
    }

    .mobile-menu-button{
        display:block;
    }

    .nav{
        display:none;
        position:absolute;
        top:68px;
        left:0;
        width:100%;
        background:#fff;
        padding:12px 14px 18px;
        border-bottom:1px solid var(--border);
        box-shadow:0 10px 20px rgba(0,0,0,.08);
    }

    .nav.mobile-open{
        display:flex;
        flex-direction:column;
        align-items:stretch;
    }

    .nav a{
        width:100%;
    }

    .nav .nav-button{
        margin-left:0;
        text-align:center;
    }

    .hero{
        min-height:530px;
    }

    .hero h1{
        font-size:46px;
    }

    .hero h2{
        font-size:17px;
    }

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

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

    .hero-buttons .btn{
        width:100%;
    }

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

    .quick-item,
    .quick-item:first-child{
        border-left:0;
        border-right:0;
        border-bottom:1px solid var(--border);
        padding:20px 5px;
    }

    .section{
        padding:60px 0;
    }

    .section-title h2{
        font-size:29px;
    }

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

    .material-grid > div{
        border-right:0;
    }

    .cta-inner{
        flex-direction:column;
        align-items:flex-start;
    }

    .cta-inner .btn{
        width:100%;
    }

    .page-hero{
        padding:60px 0;
    }

    .page-hero h1{
        font-size:37px;
    }

    .detail-service{
        grid-template-columns:1fr;
        gap:8px;
    }

    .form-row{
        grid-template-columns:1fr;
        gap:0;
    }

    .quote-form-box{
        padding:22px 17px;
    }

    .footer-grid{
        grid-template-columns:1fr;
        gap:30px;
    }

    .floating-whatsapp{
        right:14px;
        bottom:14px;
    }

}