*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial, sans-serif;
}

body{
    color:#111827;
    line-height:1.6;
    background:#ffffff;
}

.container{
    width:90%;
    max-width:1150px;
    margin:auto;
}

/* HEADER */

header{
    position:sticky;
    top:0;
    background:rgba(255,255,255,.96);
    backdrop-filter:blur(10px);
    border-bottom:1px solid #e5e7eb;
    z-index:100;
    box-shadow:0 8px 25px rgba(15,23,42,.08);
}

.nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:14px 0;
    gap:24px;
}

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

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

.nav-links{
    display:flex;
    gap:26px;
    list-style:none;
    align-items:center;
}

.nav-links a{
    text-decoration:none;
    color:#111827;
    font-size:15px;
    font-weight:600;
}

.nav-links a:hover{
    color:#f97316;
}

.nav-actions{
    display:flex;
    gap:12px;
    align-items:center;
}

.nav-call{
    background:#f97316;
    color:white;
    padding:12px 18px;
    border-radius:9px;
    text-decoration:none;
    font-weight:800;
    white-space:nowrap;
}

.nav-call:hover{
    background:#ea580c;
}

.nav-request{
    background:white;
    color:#0f172a;
    padding:11px 18px;
    border:2px solid #0f172a;
    border-radius:9px;
    text-decoration:none;
    font-weight:800;
    white-space:nowrap;
}

.nav-request:hover{
    background:#0f172a;
    color:white;
}

/* BUTTONS */

.btn{
    display:inline-block;
    background:#2563eb;
    color:#fff;
    padding:14px 24px;
    border-radius:8px;
    text-decoration:none;
    font-weight:600;
    border:none;
    cursor:pointer;
}

.btn-orange{
    background:#f97316;
}

.btn-orange:hover{
    background:#ea580c;
}

.btn-outline{
    background:transparent;
    border:2px solid #ffffff;
}

.btn-outline:hover{
    background:white;
    color:#0f172a;
}

/* HERO */

.hero{
    position:relative;
    min-height:720px;
    padding:110px 0 90px;
    display:flex;
    align-items:center;
    color:#ffffff;
    background:
        linear-gradient(90deg, rgba(8,27,51,.92) 0%, rgba(8,27,51,.76) 42%, rgba(8,27,51,.25) 100%),
        url('images/hero-repair.png') center right/cover no-repeat;
}

.hero-grid{
    display:grid;
    grid-template-columns:1.1fr .9fr;
    gap:50px;
    align-items:center;
}

.hero h1{
    font-size:62px;
    line-height:1.05;
    margin-bottom:22px;
    letter-spacing:-1px;
}

.hero h1 span{
    color:#f97316;
}

.hero p{
    font-size:20px;
    color:#e5e7eb;
    margin-bottom:28px;
    max-width:620px;
}

.hero-features{
    display:flex;
    flex-wrap:wrap;
    gap:14px;
    margin-bottom:30px;
}

.hero-feature{
    background:rgba(255,255,255,.12);
    border:1px solid rgba(255,255,255,.2);
    padding:12px 16px;
    border-radius:999px;
    font-weight:600;
}

.hero-actions{
    display:flex;
    gap:14px;
    flex-wrap:wrap;
}

.hero-card{
    background:rgba(255,255,255,.96);
    color:#111827;
    padding:34px;
    border-radius:18px;
    box-shadow:0 20px 45px rgba(0,0,0,.18);
}

.hero-card h3{
    margin-bottom:16px;
    font-size:25px;
    color:#0f172a;
}

.hero-card p{
    color:#374151;
    font-size:16px;
    margin-bottom:10px;
}

.hero-card strong{
    color:#111827;
}

/* SECTIONS */

.section{
    padding:80px 0;
}

.section-title{
    text-align:center;
    font-size:38px;
    margin-bottom:40px;
}

.grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
    gap:24px;
}

.card{
    background:#f8fafc;
    padding:28px;
    border-radius:14px;
}

.card h3{
    margin-bottom:10px;
    font-size:21px;
}

.gray{
    background:#f9fafb;
}

/* BRANDS */

.brands{
    display:flex;
    flex-wrap:wrap;
    justify-content:center;
    gap:14px;
}

.brand{
    padding:12px 18px;
    border:1px solid #d1d5db;
    border-radius:999px;
    font-size:15px;
    background:white;
}

/* HOW IT WORKS */

.steps{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:20px;
}

.step{
    background:#ffffff;
    padding:26px;
    border-radius:14px;
    border:1px solid #e5e7eb;
}

/* CONTACT */

.contact-wrap{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    align-items:start;
}

form{
    display:flex;
    flex-direction:column;
    gap:14px;
}

input, textarea{
    padding:14px;
    border:1px solid #d1d5db;
    border-radius:8px;
    font-size:15px;
    width:100%;
}

textarea{
    min-height:120px;
    resize:vertical;
}

/* FOOTER */

footer{
    padding:24px 0;
    text-align:center;
    color:#6b7280;
    border-top:1px solid #e5e7eb;
    margin-top:30px;
}

/* MOBILE */

@media(max-width:850px){

    .nav{
        flex-wrap:wrap;
        gap:14px;
    }

    .logo img{
        height:46px;
    }

    .nav-links{
        display:none;
    }

    .nav-actions{
        width:100%;
        justify-content:center;
    }

    .nav-call,
    .nav-request{
        flex:1;
        text-align:center;
        font-size:14px;
        padding:12px 10px;
    }

    .hero-grid,
    .contact-wrap{
        grid-template-columns:1fr;
    }

    .hero{
        min-height:auto;
        padding:70px 0;
        background-position:center;
    }

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

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

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

    .hero-actions .btn{
        text-align:center;
    }

    .section-title{
        font-size:30px;
    }
}