/* ===== BASE ===== */
body {
margin:0;
font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
color:#0f172a;
background:#ffffff;
}

/* ===== HEADER ===== */
header {
position:fixed;
top:0;
left:0;
width:100%;
background:#ffffff;
z-index:1000;
}

/* ===== HERO ===== */
.hero {
height:100vh;
display:flex;
justify-content:center;
align-items:center;
position:relative;
overflow:hidden;
background:#020617;
}

/* IMAGE RIGHT */
.hero-image {
position:absolute;
top:0;
right:0;
width:60%;
height:100%;
background:url('../images/solar-stock.jpg') center/cover no-repeat;
z-index:1;
}

/* FADE */
.hero-fade {
position:absolute;
top:0;
right:0;
width:60%;
height:100%;
background: linear-gradient(
to left,
rgba(2,6,23,0) 0%,
rgba(2,6,23,0.3) 30%,
rgba(2,6,23,0.8) 70%,
rgba(2,6,23,1) 100%
);
z-index:2;
}

/* CONTENT */
.hero-content {
position:relative;
z-index:3;
text-align:center;
max-width:900px;
margin:0 auto;
color:#ffffff;
}

/* LOGO */
.hero-logo {
display:block;
margin:0 auto 30px auto;
width:1400px;
max-width:95%;
height:auto;
filter: drop-shadow(0 0 25px rgba(0,0,0,0.6));
}

/* ===== BUTTON ===== */
.btn {
background:#2563eb;
color:#fff;
padding:12px 24px;
border-radius:6px;
text-decoration:none;
display:inline-block;
}

/* ===== GRID ===== */
.grid {
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:20px;
}

/* ===== CARDS ===== */
.card {
background:#fff;
border:1px solid #e2e8f0;
padding:20px;
border-radius:10px;
}

/* ===== SECTIONS ===== */
.section {
padding:80px 20px;
}

/* ===== FOOTER ===== */
.footer {
background:#ffffff;
color:#0f172a;
padding:40px 20px;
text-align:center;
}

.footer a {
color:#2563eb;
font-weight:600;
text-decoration:none;
}

.footer a:hover {
color:#1e40af;
}

/* ===== ACCREDITATIONS ===== */
.accreditations {
display:flex;
justify-content:center;
gap:30px;
flex-wrap:wrap;
margin:20px 0;
}

.accreditations img {
height:40px;
}

/* ===== MOBILE NAV ===== */
.menu-toggle {
display:none;
}

@media (max-width:768px) {

/* SHOW BURGER */
.menu-toggle {
display:block;
font-size:28px;
cursor:pointer;
}

/* NAV */
#mobileNav {
display:none;
position:absolute;
top:70px;
left:0;
width:100%;
background:#ffffff;
flex-direction:column;
border-top:1px solid #e2e8f0;
}

#mobileNav.active {
display:flex;
}

#mobileNav ul {
flex-direction:column;
padding:20px;
gap:15px;
}

/* HERO */
.hero {
height:auto;
padding:140px 20px 60px;
}

.hero-logo {
width:300px;
}

.hero h1 {
font-size:24px;
}

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

/* BUTTON */
.btn {
width:100%;
padding:16px;
}

/* GRID STACK */
.grid {
grid-template-columns:1fr;
}

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

/* IMAGES */
.img-card {
width:100%;
border-radius:10px;
}

}

/* ===== CALL BUTTON ===== */
.call-btn {
position:fixed;
bottom:20px;
left:50%;
transform:translateX(-50%);
background:#2563eb;
color:#fff;
padding:14px 25px;
border-radius:50px;
text-decoration:none;
font-weight:600;
box-shadow:0 10px 30px rgba(0,0,0,0.2);
z-index:999;
}

@media (min-width:769px) {
.call-btn {
display:none;
}
}
/* FORCE MOBILE MENU TO SHOW */
#mobileNav {
display:none;
flex-direction:column;
}

#mobileNav.active {
display:flex !important;
}
#mobileNav {
z-index:9999;
position:absolute;
top:70px;
left:0;
width:100%;
background:#ffffff;
}
/* ACCREDITATION LOGOS */
.accreditations img {
height:50px;        /* controls size */
width:auto;
object-fit:contain;
}
.accreditations {
display:flex;
justify-content:center;
align-items:center;
gap:40px;
flex-wrap:wrap;
padding:20px 0;
}

.accreditations img {
height:50px;
opacity:0.85;
transition:0.3s;
}

.accreditations img:hover {
opacity:1;
transform:scale(1.05);
}
@media (max-width:768px) {
.accreditations img {
height:30px;
}
}
@media (max-width:768px) {
.accreditations img {
height:30px;
}
}
.hero {
padding-top:80px;
}
/* DESKTOP NAV */
nav {
display:flex;
}

nav ul {
display:flex;
gap:30px;
list-style:none;
margin:0;
padding:0;
}

nav a {
text-decoration:none;
color:#0f172a;
font-weight:500;
}

nav a:hover {
color:#2563eb;
}
/* LOGO TEXT */
.logo-text {
font-weight:700;
font-size:18px;
color:#0f172a;
}

/* DESKTOP NAV */
.desktop-nav {
display:flex;
}

.desktop-nav ul {
display:flex;
gap:30px;
list-style:none;
margin:0;
padding:0;
}

.desktop-nav a {
text-decoration:none;
color:#0f172a;
font-weight:500;
}

.desktop-nav a:hover {
color:#2563eb;
}
/* MOBILE SETTINGS */
@media (max-width:768px) {

.desktop-nav {
display:none;
}

.menu-toggle {
display:block;
}

}

/* DESKTOP SETTINGS */
@media (min-width:769px) {

.menu-toggle {
display:none;
}

#mobileNav {
display:none !important;
}

}
header img {
height:40px;
width:auto;
}