/* ===========================
   AeroVolt Power Website
   Global Styles
=========================== */

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Inter',sans-serif;
    color:#333;
    background:#ffffff;
    line-height:1.7;
}

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

a{
    text-decoration:none;
}

ul{
    list-style:none;
}

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

/* ===========================
   Header
=========================== */

header{

    position:sticky;
    top:0;
    z-index:1000;

    background:rgba(255,255,255,0.98);

    backdrop-filter:blur(10px);

    border-bottom:1px solid #e8ecef;

    box-shadow:0 2px 12px rgba(0,0,0,.05);

}

header .container{

    display:flex;

    justify-content:space-between;

    align-items:center;

    padding:16px 0;

}

.logo{

    display:flex;

    align-items:center;

    text-decoration:none;

    transition:all .3s ease;

}

.logo:hover{

    opacity:.9;

}

.logo img{
    max-height:120px;
    width:auto;
    display:block;
}

nav ul{

    display:flex;

    gap:35px;

}

nav a{

    color:#333;

    font-weight:500;

    transition:.3s;

}
nav a.active{

    color:#0F4C81;

    font-weight:700;

}

nav a:hover{

    color:#0F4C81;

}

.btn-nav{

    background:#58B947;

    color:#fff;

    padding:12px 24px;

    border-radius:30px;

    transition:.3s;

}

.btn-nav:hover{

    background:#0F4C81;

}

/* ===========================
   Hero
=========================== */

.hero{

    padding:90px 0;

}

.hero-grid{

    display:grid;

    grid-template-columns:1fr 1fr;

    align-items:center;

    gap:70px;

}

.tagline{

    color:#58B947;

    font-weight:600;

    letter-spacing:1px;

    text-transform:uppercase;

}

.hero h1{

    font-family:'Poppins',sans-serif;

    font-size:52px;

    color:#0F4C81;

    line-height:1.15;

    margin:18px 0;

}

.hero p{

    font-size:18px;

    color:#555;

    margin-bottom:35px;

}

.btn-primary{

    display:inline-block;

    background:#58B947;

    color:#fff;

    padding:15px 34px;

    border-radius:35px;

    transition:.3s;

}

.btn-primary:hover{

    background:#0F4C81;

}

.hero-image img{

    width:100%;

    max-width:650px;

    height:auto;

    display:block;

    border-radius:18px;

    box-shadow:0 25px 60px rgba(0,0,0,.18);

    transition:transform .4s ease, box-shadow .4s ease;

}

.hero-image img:hover{

    transform:translateY(-6px);

    box-shadow:0 35px 70px rgba(0,0,0,.22);

}
/* ===========================
   Section Headings
=========================== */

section{
    padding:90px 0;
}

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

.section-heading span{
    color:#58B947;
    text-transform:uppercase;
    font-weight:600;
    letter-spacing:1px;
}

.section-heading h2{
    margin-top:12px;
    font-size:38px;
    color:#0F4C81;
    font-family:'Poppins',sans-serif;
}

/* ===========================
   About
=========================== */

.about-content{
    max-width:900px;
    margin:auto;
    text-align:center;
}

.about-content p{
    margin-bottom:24px;
    font-size:18px;
    color:#555;
}

/* ===========================
   Cards
=========================== */

.cards{

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:30px;

}

.card{

    background:#fff;

    padding:35px;

    border-radius:14px;

    border:1px solid #e8e8e8;

    transition:.35s;

    box-shadow:0 6px 20px rgba(0,0,0,.05);

}

.card:hover{

    transform:translateY(-8px);

    box-shadow:0 15px 40px rgba(0,0,0,.12);

}

.card h3{

    color:#0F4C81;

    margin-bottom:18px;

    font-size:24px;

    font-family:'Poppins',sans-serif;

}

.card p{

    color:#666;

}

/* ===========================
   Focus Areas
=========================== */

.focus-areas{

    background:#f7fafc;

}

/* ===========================
   Service Area
=========================== */

.service-area{

    text-align:center;

}

.states{

    display:flex;

    justify-content:center;

    gap:30px;

    margin-top:40px;

    flex-wrap:wrap;

}

.state{

    padding:18px 36px;

    border-radius:40px;

    background:#0F4C81;

    color:#fff;

    font-weight:600;

    min-width:180px;

}
/* ===========================
   CTA Section
=========================== */

.cta{

    background:#0F4C81;

    color:#ffffff;

    text-align:center;

}

.cta h2{

    font-family:'Poppins',sans-serif;

    font-size:40px;

    margin-bottom:20px;

}

.cta p{

    max-width:760px;

    margin:0 auto 35px;

    font-size:18px;

}

.cta .btn-primary{

    background:#58B947;

}

.cta .btn-primary:hover{

    background:#ffffff;

    color:#0F4C81;

}

/* ===========================
   Footer
=========================== */

footer{

    background:#f8f9fa;

    padding:60px 0 20px;

}

.footer-content{

    display:grid;

    grid-template-columns:2fr 1fr 1fr 1fr;

    gap:40px;

    margin-bottom:40px;

}

.footer-content h3,
.footer-content h4{

    color:#0F4C81;

    margin-bottom:18px;

    font-family:'Poppins',sans-serif;

}

.footer-content p,
.footer-content a{

    color:#666;

    margin-bottom:10px;

    display:block;

}

.footer-content a:hover{

    color:#58B947;

}

.copyright{

    text-align:center;

    border-top:1px solid #ddd;

    padding-top:20px;

    color:#777;

    font-size:15px;

}

/* ===========================
   Responsive
=========================== */

@media (max-width:992px){

.hero-grid{

grid-template-columns:1fr;

text-align:center;

}

.hero h1{

font-size:40px;

}

.cards{

grid-template-columns:1fr;

}

.footer-content{

grid-template-columns:1fr 1fr;

}

nav ul{

gap:20px;

}

}

@media (max-width:768px){

header .container{

flex-direction:column;

gap:20px;

}

nav ul{

flex-direction:column;

align-items:center;

gap:15px;

}

.hero{

padding:60px 0;

}

.hero h1{

font-size:32px;

}

.section-heading h2{

font-size:30px;

}

.footer-content{

grid-template-columns:1fr;

text-align:center;

}

.states{

flex-direction:column;

align-items:center;

}

.btn-nav,
.btn-primary{

display:inline-block;

}

}