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

body{

font-family:Poppins,sans-serif;

background:#f7f9fc;

color:#333;

line-height:1.8;

}

.container{

width:90%;

max-width:1280px;

margin:auto;

}

header{

position:sticky;

top:0;

background:#fff;

box-shadow:0 5px 20px rgba(0,0,0,.08);

z-index:999;

}

.nav{

display:flex;

justify-content:space-between;

align-items:center;

padding:18px 0;

}

.logo img{

height:70px;

}

nav ul{

display:flex;

gap:35px;

list-style:none;

}

nav a{

text-decoration:none;

font-weight:600;

color:#222;

transition:.3s;

}

nav a:hover{

color:#0f9d58;

}

.active{

color:#0f9d58;

}

.btn-primary{

background:#0f9d58;

color:#fff;

padding:14px 28px;

border-radius:40px;

text-decoration:none;

font-weight:600;

transition:.3s;

}

.btn-primary:hover{

background:#08753f;

}

.btn-outline{

border:2px solid #0f9d58;

padding:14px 28px;

border-radius:40px;

text-decoration:none;

font-weight:600;

color:#0f9d58;

margin-left:15px;

}

.hero{

padding:90px 0;

background:linear-gradient(135deg,#eef8f1,#ffffff);

}

.hero-grid{

display:grid;

grid-template-columns:1fr 1fr;

gap:60px;

align-items:center;

}

.badge{

display:inline-block;

padding:10px 18px;

background:#dff7e6;

color:#0f9d58;

font-weight:600;

border-radius:30px;

margin-bottom:25px;

}

.hero h1{

font-size:54px;

line-height:1.2;

margin-bottom:25px;

}

.hero p{

font-size:18px;

color:#555;

margin-bottom:35px;

}

.hero-points{

display:grid;

grid-template-columns:repeat(2,1fr);

gap:18px;

margin-bottom:40px;

}

.hero-points div{

font-weight:500;

}

.hero-points i{

color:#0f9d58;

margin-right:10px;

}

.hero-image img{

width:100%;

border-radius:20px;

box-shadow:0 20px 50px rgba(0,0,0,.12);

}

@media(max-width:991px){

.hero-grid{

grid-template-columns:1fr;

}

.hero h1{

font-size:40px;

}

nav{

display:none;

}

}
/*=====================*/

.section-tag{

display:inline-block;

padding:10px 18px;

background:#e8f8ec;

color:#0f9d58;

border-radius:40px;

font-weight:600;

margin-bottom:20px;

}

.about-section{

padding:100px 0;

}

.about-grid{

display:grid;

grid-template-columns:1fr 1fr;

gap:70px;

align-items:center;

}

.about-image img{

width:100%;

border-radius:20px;

box-shadow:0 20px 50px rgba(0,0,0,.12);

}

.about-content h2{

font-size:42px;

margin-bottom:25px;

line-height:1.3;

}

.about-content p{

margin-bottom:20px;

color:#666;

}

.about-list{

display:grid;

grid-template-columns:repeat(2,1fr);

gap:18px;

margin:35px 0;

}

.about-list div{

font-weight:500;

}

.about-list i{

color:#0f9d58;

margin-right:10px;

}

.why-us{

padding:100px 0;

background:#f7faf9;

}

.section-title{

text-align:center;

max-width:800px;

margin:auto;

margin-bottom:60px;

}

.section-title h2{

font-size:42px;

margin-bottom:20px;

}

.section-title p{

color:#666;

}

.why-grid{

display:grid;

grid-template-columns:repeat(4,1fr);

gap:30px;

}

.why-card{

background:#fff;

padding:40px 30px;

border-radius:18px;

box-shadow:0 10px 35px rgba(0,0,0,.08);

transition:.3s;

text-align:center;

}

.why-card:hover{

transform:translateY(-8px);

}

.why-card i{

font-size:45px;

color:#0f9d58;

margin-bottom:20px;

}

.why-card h3{

margin-bottom:15px;

}

.why-card p{

color:#666;

}

.mission{

padding:100px 0;

}

.mission-grid{

display:grid;

grid-template-columns:1fr 1fr;

gap:40px;

}

.mission-box{

padding:45px;

border-radius:20px;

background:#fff;

box-shadow:0 12px 35px rgba(0,0,0,.08);

}

.mission-box i{

font-size:50px;

color:#0f9d58;

margin-bottom:20px;

}

.mission-box h3{

margin-bottom:18px;

font-size:30px;

}

.mission-box p{

color:#666;

}

.stats{

padding:80px 0;

background:#0f9d58;

}

.stats-grid{

display:grid;

grid-template-columns:repeat(4,1fr);

gap:25px;

}

.stat-card{

text-align:center;

color:#fff;

}

.stat-card h2{

font-size:52px;

font-weight:700;

margin-bottom:12px;

}

.stat-card p{

font-size:18px;

}

@media(max-width:991px){

.about-grid,

.mission-grid,

.why-grid,

.stats-grid{

grid-template-columns:1fr;

}

.about-content h2,

.section-title h2{

font-size:34px;

}

.about-list{

grid-template-columns:1fr;

}

}
/* ================= SERVICES ================= */

.services-section{

padding:100px 0;

background:#ffffff;

}

.service-grid{

display:grid;

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

gap:35px;

margin-top:60px;

}

.service-card{

background:#fff;

border-radius:20px;

overflow:hidden;

box-shadow:0 12px 35px rgba(0,0,0,.08);

transition:.35s;

display:flex;

flex-direction:column;

}

.service-card:hover{

transform:translateY(-10px);

box-shadow:0 20px 45px rgba(0,0,0,.15);

}

.service-card img{

width:100%;

height:240px;

object-fit:cover;

}

.service-content{

padding:30px;

display:flex;

flex-direction:column;

height:100%;

}

.service-content h3{

font-size:28px;

margin-bottom:18px;

color:#222;

}

.service-content p{

color:#666;

margin-bottom:20px;

}

.service-content ul{

list-style:none;

margin-bottom:30px;

}

.service-content li{

margin-bottom:12px;

color:#444;

font-weight:500;

}

.service-content .btn-primary{

align-self:flex-start;

margin-top:auto;

}

@media(max-width:1100px){

.service-grid{

grid-template-columns:repeat(2,1fr);

}

}

@media(max-width:768px){

.service-grid{

grid-template-columns:1fr;

}

.service-card img{

height:220px;

}

.service-content h3{

font-size:24px;

}

}
/*================ BENEFITS ================*/

.solar-benefits{

padding:100px 0;

background:#f8fafc;

}

.benefit-grid{

display:grid;

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

gap:30px;

margin-top:60px;

}

.benefit-card{

background:#fff;

padding:35px;

border-radius:18px;

box-shadow:0 10px 30px rgba(0,0,0,.08);

transition:.3s;

}

.benefit-card:hover{

transform:translateY(-8px);

}

.benefit-card i{

font-size:42px;

color:#0f9d58;

margin-bottom:20px;

}

.benefit-card h3{

margin-bottom:15px;

font-size:24px;

}

.benefit-card p{

color:#666;

}

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

.installation-process{

padding:100px 0;

}

.process-grid{

display:grid;

grid-template-columns:repeat(4,1fr);

gap:30px;

margin-top:60px;

}

.process-box{

background:#fff;

padding:40px;

border-radius:18px;

text-align:center;

box-shadow:0 12px 30px rgba(0,0,0,.08);

}

.step{

width:70px;

height:70px;

background:#0f9d58;

color:#fff;

border-radius:50%;

display:flex;

align-items:center;

justify-content:center;

font-size:26px;

font-weight:700;

margin:0 auto 25px;

}

/*================ CTA ================*/

.cta-banner{

padding:80px 0;

background:linear-gradient(135deg,#0f9d58,#08753f);

color:#fff;

}

.cta-flex{

display:flex;

justify-content:space-between;

align-items:center;

gap:40px;

}

.cta-banner h2{

font-size:42px;

margin-bottom:15px;

}

.btn-light{

display:inline-block;

padding:16px 35px;

background:#fff;

color:#0f9d58;

border-radius:50px;

font-weight:600;

text-decoration:none;

transition:.3s;

}

.btn-light:hover{

background:#f1f1f1;

}

@media(max-width:992px){

.benefit-grid,

.process-grid{

grid-template-columns:repeat(2,1fr);

}

.cta-flex{

flex-direction:column;

text-align:center;

}

}

@media(max-width:768px){

.benefit-grid,

.process-grid{

grid-template-columns:1fr;

}

.cta-banner h2{

font-size:32px;

}

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

.faq-section{

padding:100px 0;

background:#f8fafc;

}

.faq-container{

max-width:950px;

margin:60px auto 0;

}

.faq-item{

background:#fff;

border-radius:15px;

margin-bottom:18px;

overflow:hidden;

box-shadow:0 10px 25px rgba(0,0,0,.08);

}

.faq-question{

width:100%;

background:none;

border:none;

padding:22px 30px;

font-size:20px;

font-weight:600;

display:flex;

justify-content:space-between;

align-items:center;

cursor:pointer;

text-align:left;

}

.faq-question span{

font-size:30px;

color:#0f9d58;

font-weight:700;

}

.faq-answer{

display:none;

padding:0 30px 25px;

}

.faq-item.active .faq-answer{

display:block;

}

.faq-answer p{

color:#666;

line-height:1.8;

}

@media(max-width:768px){

.faq-question{

font-size:18px;

padding:18px 20px;

}

.faq-answer{

padding:0 20px 20px;

}

}