/* RESET */

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:Arial, Helvetica, sans-serif;
    line-height:1.6;
    color:#333;
    background:#fff;
}

a{
    text-decoration:none;
}

ul{
    list-style:none;
}

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

/* CONTAINER */

.container{
    width:90%;
    max-width:1200px;
    margin:auto;
}

/* HEADER */

.header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    background:#ffffff;
    z-index:99999;
    box-shadow:0 2px 10px rgba(0,0,0,0.08);
}

.header .container{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:15px 0;
}

.logo img{
    height:80px;
}

.navbar ul{
    display:flex;
    gap:25px;
}

.navbar a{
    color:#0F172A;
    font-weight:600;
    transition:.3s;
}

.navbar a:hover{
    color:#F97316;
}

.quote-btn{
    background:#F97316;
    color:#fff;
    padding:12px 22px;
    border-radius:5px;
    font-weight:600;
    transition:.3s;
}

.quote-btn:hover{
    background:#e65f00;
}

/* HERO */

.hero{
    background:url('../images/hero.jpg');
    background-size:cover;
    background-position:center;
    min-height:100vh;
    position:relative;
}

.hero-overlay{
    background:rgba(15,23,42,0.75);
    min-height:100vh;
    display:flex;
    align-items:center;
}

.hero-content{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:50px;
}

.hero-left{
    flex:1;
    color:#fff;
}

.hero-left h1{
    font-size:55px;
    line-height:1.2;
    margin-bottom:20px;
}

.hero-left p{
    font-size:20px;
    margin-bottom:30px;
}

.hero-buttons{
    display:flex;
    gap:15px;
}

.btn-primary{
    background:#F97316;
    color:#fff;
    padding:15px 30px;
    border-radius:5px;
    font-weight:bold;
}

.btn-primary:hover{
    background:#e65f00;
}

.btn-secondary{
    border:2px solid #fff;
    color:#fff;
    padding:15px 30px;
    border-radius:5px;
}

.btn-secondary:hover{
    background:#fff;
    color:#0F172A;
}

/* HERO FORM */

.hero-form{
    width:380px;
    background:#fff;
    padding:30px;
    border-radius:10px;
}

.hero-form h3{
    margin-bottom:20px;
    color:#0F172A;
}

.hero-form input,
.hero-form select{
    width:100%;
    padding:12px;
    margin-bottom:15px;
    border:1px solid #ddd;
    border-radius:5px;
}

.hero-form button{
    width:100%;
    background:#F97316;
    color:#fff;
    border:none;
    padding:14px;
    cursor:pointer;
    border-radius:5px;
    font-size:16px;
}

.hero-form button:hover{
    background:#e65f00;
}

/* SECTION TITLE */

.section-title{
    text-align:center;
    margin-bottom:50px;
}

.section-title h2{
    font-size:40px;
    color:#0F172A;
    margin-bottom:10px;
}

.section-title p{
    color:#666;
}

/* SERVICES */

.services{
    padding:100px 0;
}

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

.service-card{
    background:#fff;
    border-radius:10px;
    overflow:hidden;
    box-shadow:0 3px 15px rgba(0,0,0,.08);
    transition:.3s;
}

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

.service-card img{
    height:250px;
    width:100%;
    object-fit:cover;
}

.service-card h3{
    padding:20px 20px 10px;
    color:#0F172A;
}

.service-card p{
    padding:0 20px;
    color:#555;
}

.service-card a{
    display:inline-block;
    margin:20px;
    color:#F97316;
    font-weight:bold;
}

/* FLOATING BUTTONS */

.whatsapp-float{
    position:fixed;
    bottom:20px;
    right:20px;
    background:#25D366;
    color:#fff;
    padding:15px 20px;
    border-radius:50px;
    z-index:9999;
    font-weight:bold;
    box-shadow:0 5px 15px rgba(0,0,0,.25);
}

.call-float{
    position:fixed;
    bottom:85px;
    right:20px;
    background:#F97316;
    color:#fff;
    padding:15px 20px;
    border-radius:50px;
    z-index:9999;
    font-weight:bold;
    box-shadow:0 5px 15px rgba(0,0,0,.25);
}

/* FOOTER */

.footer{
    background:#0F172A;
    color:#fff;
    padding:60px 0;
}

.footer p{
    text-align:center;
}

/* MOBILE */

@media(max-width:991px){

.hero-content{
    flex-direction:column;
    text-align:center;
}

.hero-left h1{
    font-size:40px;
}

.hero-form{
    width:100%;
}

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

}

@media(max-width:768px){

.menu-toggle{
display:block;
}

.quote-btn{
display:none;
}

.logo img{
height:45px;
}

.navbar{
display:none;
position:absolute;
top:80px;
left:0;
width:100%;
background:#ffffff;
padding:20px;
box-shadow:0 5px 20px rgba(0,0,0,.15);
z-index:9999;
}

.navbar.active{
display:block !important;
}

.navbar ul{
display:flex;
flex-direction:column;
align-items:flex-start;
gap:15px;
}

.navbar ul li{
width:100%;
}

.navbar ul li a{
display:block;
width:100%;
padding:10px 0;
color:#0F172A;
font-weight:600;
}

}

/* =========================
WHY CHOOSE US
========================= */

.why-us{
    padding:100px 0;
    background:#f8fafc;
}

.why-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:25px;
}

.why-box{
    background:#fff;
    padding:30px;
    border-radius:10px;
    text-align:center;
    box-shadow:0 3px 15px rgba(0,0,0,.08);
    transition:.3s;
}

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

.why-box h3{
    color:#0F172A;
    margin-bottom:15px;
}

/* =========================
STATS
========================= */

.stats{
    padding:80px 0;
    background:#0F172A;
    color:#fff;
}

.stats-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:30px;
}

.stat-box{
    text-align:center;
}

.stat-box h2{
    font-size:50px;
    color:#F97316;
    margin-bottom:10px;
}

/* =========================
CALCULATOR
========================= */

.calculator{
    padding:100px 0;
    background:#fff;
}

.calculator-box{
    max-width:700px;
    margin:auto;
    background:#fff;
    padding:40px;
    border-radius:12px;
    box-shadow:0 3px 20px rgba(0,0,0,.08);
}

.calculator-box input,
.calculator-box select{
    width:100%;
    padding:15px;
    margin-bottom:15px;
    border:1px solid #ddd;
    border-radius:6px;
}

.calculator-box button{
    width:100%;
    border:none;
    background:#F97316;
    color:#fff;
    padding:15px;
    cursor:pointer;
    border-radius:6px;
    font-size:16px;
}

.calculator-box button:hover{
    background:#e65f00;
}

#estimateResult{
    margin-top:20px;
    text-align:center;
    color:#0F172A;
}

/* =========================
PROJECTS
========================= */

.projects{
    padding:100px 0;
    background:#f8fafc;
}

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

.project-card{
    background:#fff;
    border-radius:10px;
    overflow:hidden;
    box-shadow:0 3px 15px rgba(0,0,0,.08);
}

.project-card img{
    width:100%;
    height:280px;
    object-fit:cover;
}

.project-card h3{
    padding:20px;
    text-align:center;
}

/* =========================
TESTIMONIALS
========================= */

.testimonials{
    padding:100px 0;
    background:#fff;
}

.testimonial{
    max-width:800px;
    margin:auto;
    text-align:center;
    padding:40px;
}

.testimonial p{
    font-size:22px;
    margin-bottom:20px;
    color:#555;
}

.testimonial h4{
    color:#F97316;
}

/* =========================
FAQ
========================= */

.faq{
    padding:100px 0;
    background:#f8fafc;
}

.faq-item{
    background:#fff;
    margin-bottom:15px;
    border-radius:8px;
    overflow:hidden;
    box-shadow:0 2px 10px rgba(0,0,0,.05);
}

.faq-question{
    padding:20px;
    font-weight:600;
    cursor:pointer;
    color:#0F172A;
}

.faq-answer{
    max-height:0;
    overflow:hidden;
    transition:.3s;
}

.faq-answer p{
    padding:0 20px 20px;
    color:#555;
}

/* =========================
CONTACT
========================= */

.contact-section{
    padding:100px 0;
    background:#fff;
}

.contact-section form{
    max-width:700px;
    margin:auto;
}

.contact-section input,
.contact-section textarea{
    width:100%;
    padding:15px;
    margin-bottom:15px;
    border:1px solid #ddd;
    border-radius:6px;
}

.contact-section textarea{
    min-height:150px;
    resize:none;
}

.contact-section button{
    background:#F97316;
    color:#fff;
    border:none;
    padding:15px 30px;
    cursor:pointer;
    border-radius:6px;
}

.contact-section button:hover{
    background:#e65f00;
}

/* =========================
FOOTER
========================= */

.footer{
    background:#0F172A;
    color:#fff;
    padding:60px 0;
    text-align:center;
}

.footer p{
    margin-bottom:10px;
}

/* =========================
STICKY HEADER EFFECT
========================= */

.header.sticky{
    background:#fff;
    box-shadow:0 3px 20px rgba(0,0,0,.12);
}

/* =========================
MOBILE MENU BUTTON
========================= */

.menu-toggle{
    display:none;
    font-size:28px;
    cursor:pointer;
}

/* =========================
RESPONSIVE
========================= */

@media(max-width:991px){

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

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

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

}

@media(max-width:768px){

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

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

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

    .testimonial p{
        font-size:18px;
    }

    .calculator-box{
        padding:25px;
    }

    .contact-section form{
        width:100%;
    }

}

.page-hero{
    padding:180px 0 100px;
    text-align:center;
    background:#0F172A;
    color:#fff;
}

.about-company{
    padding:100px 0;
}

.about-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:50px;
    align-items:center;
}

.about-image img{
    border-radius:10px;
}

.about-content h2{
    margin-bottom:20px;
}

.about-content p{
    margin-bottom:20px;
}

.mission-section,
.vision-section{
    padding:80px 0;
    background:#f8fafc;
}

.service-areas{
    padding:100px 0;
}

.areas-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:20px;
    margin-top:30px;
}

.areas-grid div{
    background:#f8fafc;
    padding:20px;
    text-align:center;
    border-radius:8px;
}

.about-cta{
    padding:100px 0;
    text-align:center;
    background:#0F172A;
    color:#fff;
}

.about-cta h2{
    margin-bottom:20px;
}

.about-cta p{
    margin-bottom:30px;
}

@media(max-width:768px){

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

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

}

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

.page-hero{
    background:#0F172A;
    color:#fff;
    padding:180px 0 100px;
    text-align:center;
}

.page-hero h1{
    font-size:52px;
    margin-bottom:15px;
}

.page-hero p{
    font-size:20px;
    max-width:800px;
    margin:auto;
}

/* =========================
SERVICE CONTENT
========================= */

.service-content{
    padding:100px 0;
}

.service-content h2{
    color:#0F172A;
    margin-bottom:25px;
    font-size:38px;
}

.service-content p{
    margin-bottom:20px;
    color:#555;
    font-size:18px;
    line-height:1.8;
}

/* =========================
PROCESS SECTION
========================= */

.process{
    padding:100px 0;
    background:#f8fafc;
}

.process h2{
    text-align:center;
    margin-bottom:50px;
}

.process-grid{
    display:grid;
    grid-template-columns:repeat(5,1fr);
    gap:25px;
}

.process-grid div{
    background:#fff;
    padding:30px;
    border-radius:10px;
    text-align:center;
    box-shadow:0 3px 15px rgba(0,0,0,.08);
}

.process-grid h3{
    color:#F97316;
    margin-bottom:15px;
}

/* =========================
PACKAGES
========================= */

.packages{
    padding:100px 0;
}

.packages h2{
    text-align:center;
    margin-bottom:50px;
}

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

.package-card{
    background:#fff;
    padding:40px;
    text-align:center;
    border-radius:10px;
    box-shadow:0 3px 15px rgba(0,0,0,.08);
}

.package-card h3{
    color:#0F172A;
    margin-bottom:20px;
}

/* =========================
SERVICE AREAS
========================= */

.service-areas{
    padding:100px 0;
    background:#f8fafc;
}

.service-areas p{
    text-align:center;
    max-width:900px;
    margin:0 auto 30px;
}

.areas-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:20px;
}

.areas-grid div{
    background:#fff;
    padding:20px;
    text-align:center;
    border-radius:8px;
    box-shadow:0 2px 10px rgba(0,0,0,.05);
}

/* =========================
SERVICES INTRO
========================= */

.services-intro{
    padding:100px 0 50px;
}

.services-intro p{
    max-width:1000px;
    margin:auto;
    text-align:center;
    font-size:18px;
    line-height:1.8;
}

/* =========================
ABOUT COMPANY
========================= */

.about-company{
    padding:100px 0;
}

.about-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:50px;
    align-items:center;
}

.about-image img{
    border-radius:12px;
}

.about-content h2{
    margin-bottom:25px;
}

.about-content p{
    margin-bottom:20px;
    line-height:1.8;
}

/* =========================
MOBILE RESPONSIVE
========================= */

@media(max-width:991px){

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

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

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

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

}

@media(max-width:768px){

.page-hero h1{
    font-size:34px;
}

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

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

.service-content h2{
    font-size:28px;
}

}

/* CONTACT INFO */

.contact-info-section{
    padding:100px 0 50px;
}

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

.contact-card{
    background:#fff;
    padding:30px;
    text-align:center;
    border-radius:10px;
    box-shadow:0 3px 15px rgba(0,0,0,.08);
}

.contact-card h3{
    margin-bottom:15px;
    color:#0F172A;
}

.contact-card a{
    color:#F97316;
    font-weight:bold;
}

.business-hours{
    padding:80px 0;
    background:#f8fafc;
}

.hours-box{
    text-align:center;
    font-size:18px;
}

.map-section{
    padding:100px 0;
}

.map-placeholder img{
    width:100%;
    border-radius:10px;
}

@media(max-width:768px){

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

}

/* PROJECTS PAGE */

.projects-intro{
    padding:100px 0 40px;
}

.projects-gallery{
    padding:50px 0 100px;
}

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

.gallery-card{
    background:#fff;
    border-radius:10px;
    overflow:hidden;
    box-shadow:0 3px 15px rgba(0,0,0,.08);
    transition:.3s;
}

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

.gallery-card img{
    width:100%;
    height:280px;
    object-fit:cover;
}

.gallery-content{
    padding:20px;
}

.gallery-content h3{
    margin-bottom:10px;
    color:#0F172A;
}

.project-highlights{
    padding:100px 0;
    background:#0F172A;
    color:#fff;
}

@media(max-width:991px){

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

}

@media(max-width:768px){

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

}

/* FAQ PAGE */

.faq-page{
    padding:100px 0;
}

.faq-page .faq-item{
    margin-bottom:15px;
}

.header{
position:fixed;
top:0;
left:0;
width:100%;
background:#fff;
z-index:999;
box-shadow:0 2px 10px rgba(0,0,0,.08);
}

.header .container{
display:flex;
justify-content:space-between;
align-items:center;
padding:15px 20px;
}

.logo img{
height:70px;
width:auto;
}

.navbar ul{
display:flex;
align-items:center;
gap:25px;
list-style:none;
margin:0;
padding:0;
}

.navbar a{
text-decoration:none;
color:#0F172A;
font-weight:600;
}

.quote-btn{
background:#ff7a17;
color:#fff;
padding:12px 20px;
border-radius:6px;
text-decoration:none;
font-weight:600;
}

.menu-toggle{
display:none;
font-size:32px;
cursor:pointer;
font-weight:bold;
}

@media(max-width:768px){

.menu-toggle{
display:block;
}

.quote-btn{
display:none;
}

.logo img{
height:45px;
}

.navbar{
display:none;
position:absolute;
top:80px;
left:0;
width:100%;
background:#fff;
padding:20px;
box-shadow:0 5px 20px rgba(0,0,0,.1);
}

.navbar.active{
display:block !important;
}

.navbar ul{
flex-direction:column;
align-items:flex-start;
gap:15px;
}

}

.whatsapp-float{
bottom:20px;
}

.call-float{
bottom:95px;
}

@media(max-width:768px){

.whatsapp-float{
bottom:15px;
right:10px;
}

.call-float{
bottom:80px;
right:10px;
}

}