@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    color-scheme: dark;
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --bg: #060b18;
    --surface:  rgba(14, 22, 47, 0.92);
    --surface-soft:  rgba(12, 18, 37, 0.80);
    --text: #e8edf8;
    --muted: #94a9c9;
    --accent: #7c5cff;
    --accent-2: #3ef0ff;
    --border:  rgba(255,255,255,0.12);
    --shadow: 0 30px 80px rgba(0, 0, 0, 0.24);
}

html {
    scroll-behavior: smooth;
}

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

body {
    min-height: 100vh;
    background: radial-gradient(circle at top left, rgba(124, 92, 255, 0.16), transparent 26%),
                radial-gradient(circle at bottom right, rgba(62, 240, 255, 0.14), transparent 18%),
                var(--bg);
    color: var(--text);
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at 20% 15%, rgba(124, 92, 255, 0.18), transparent 14%),
                radial-gradient(circle at 80% 30%, rgba(62, 240, 255, 0.12), transparent 12%);
    pointer-events: none;
}

.hero {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 40px 20px;
    position: relative;
    background: linear-gradient(180deg, rgba(12, 19, 38, 0.96), rgba(7, 11, 26, 0.96)),
                url('https://images.unsplash.com/photo-1518770660439-4636190af475?auto=format&fit=crop&w=1600&q=70');
    background-size: cover;
    background-position: center;
    color: var(--text);
}

.hero::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 25%;
    width: 420px;
    height: 420px;
    transform: translateX(-50%);
    background: rgba(62, 240, 255, 0.14);
    filter: blur(90px);
    z-index: 0;
}

.overlay {
    position: relative;
    max-width: 920px;
    z-index: 1;
}

.overlay h1 {
    font-size: clamp(3.8rem, 5vw, 5.8rem);
    letter-spacing: 0.22em;
    margin-bottom: 22px;
    font-weight: 800;
    line-height: 0.95;
    text-transform: uppercase;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.tagline{
    font-size: clamp(6rem, 10vw, 14rem);
    color: var(--accent-2);

    font-weight: 900;
    letter-spacing: 0.28em;

    line-height: 1.15;

    text-transform: uppercase;

    text-align: center;

    margin-top: 0;
    margin-bottom: 10px;

    width: 100%;
}

.line {
    width: 140px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    margin: 0 auto 32px auto;
    border-radius: 999px;
}

.hero-text {
    font-size: 1.15rem;
    line-height: 1.85;
    color: var(--muted);
    margin-bottom: 42px;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
}

.btn {
    padding: 16px 34px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    transition: transform 0.28s ease, box-shadow 0.28s ease, background 0.28s ease;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
}

.primary-btn {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #050816;
}

.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 22px 50px rgba(62, 240, 255, 0.28);
}

.secondary-btn {
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(12px);
}

.secondary-btn:hover {
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-3px);
}

.overlay p,
.overlay span {
    font-size: 1rem;
}

.services {
    padding: 100px 10%;
    background: transparent;
}

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

.section-title h2 {
    font-size: clamp(2.8rem, 4vw, 3.8rem);
    color: #eef2ff;
    margin-bottom: 18px;
}

.section-title p {
    color: var(--muted);
    font-size: 1.05rem;
}

.services-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card {
    position: relative;
    overflow: hidden;
    padding: 36px 34px;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.18);
    transition: transform 0.32s ease, border-color 0.32s ease, box-shadow 0.32s ease, background 0.32s ease, color 0.32s ease;
    backdrop-filter: blur(10px);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 38px 90px rgba(0, 0, 0, 0.26);
    border-color: rgba(94, 103, 255, 0.36);
    background: rgba(62, 96, 175, 0.18);
}

.icon {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    font-size: 3.1rem;
    margin: 0 auto 24px;
}

.card h2 {
    font-size: 1.7rem;
    color: #f8fbff;
    margin-bottom: 18px;
}

.card p {
    color: var(--muted);
    line-height: 1.85;
    margin-bottom: 24px;
}

.card ul {
    list-style: none;
    padding: 0;
}

.card ul li {
    margin-bottom: 12px;
    color: #cbd5e1;
    position: relative;
    padding-left: 28px;
}

.card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: 700;
}

.about {
    padding: 110px 10%;
    background: transparent;
}

.about-container {
    display: grid;
    grid-template-columns: 1.35fr 0.65fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: clamp(2.8rem, 4vw, 3.6rem);
    color: #f8fbff;
    margin-bottom: 20px;
}

.about-line {
    width: 110px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    border-radius: 999px;
    margin-bottom: 30px;
}

.about-text p {
    color: var(--muted);
    line-height: 1.9;
    margin-bottom: 24px;
    font-size: 1.05rem;
}

.feature span {
    color: var(--accent-2);
}

.feature p {
    margin: 0;
    color: #edf2ff;
    font-weight: 500;
}

.about-card {
    background: linear-gradient(180deg, rgba(16, 24, 46, 0.95), rgba(10, 15, 30, 0.98));
    color: var(--text);
    padding: 44px 38px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow);
}

.about-card h3 {
    font-size: 2.05rem;
    margin-bottom: 24px;
}

.about-card p {
    color: #cbd5e1;
    line-height: 1.9;
    margin-bottom: 36px;
}

.mission-box {
    padding: 28px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.06);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.mission-logo {
    width: 140px;
    margin-bottom: 20px;
}

.mission-box span {
    color: #cbd5e1;
    letter-spacing: 1px;
    font-size: 0.98rem;
}

.contact {
    padding: 110px 10%;
    background: transparent;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2,
.contact-highlight h3 {
    font-size: clamp(2.8rem, 4vw, 3.4rem);
    color: #eef2ff;
    margin-bottom: 20px;
}

.contact-line {
    width: 110px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    border-radius: 999px;
    margin-bottom: 30px;
}

.contact-info p,
.contact-highlight p {
    color: var(--muted);
    line-height: 1.9;
    margin-bottom: 35px;
}

.contact-box {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(255, 255, 255, 0.06);
    padding: 24px 26px;
    border-radius: 22px;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 18px 40px rgba(0,0,0,0.16);
}

.contact-box span {
    font-size: 2.1rem;
}

.contact-box h4 {
    color: #eef2ff;
    margin-bottom: 6px;
}

.contact-box p {
    margin: 0;
    color: var(--muted);
}

.contact-card {
    width: 100%;
    margin: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

.contact-highlight {
    background: rgba(255,255,255,0.06);
    padding: 24px;
    border-radius: 28px;
    border: 1px solid rgba(255,255,255,0.12);
    box-shadow: 0 18px 45px rgba(0,0,0,0.14);
    backdrop-filter: blur(14px);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-highlight p {
    margin-bottom: 14px;
}

.highlight-points {
    gap: 12px;
}

.contact-tagline {
    margin-top: 0;
    padding: 18px 20px;
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(12, 19, 38, 0.92), rgba(10, 14, 26, 0.96));
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

input,
textarea {
    padding: 16px 18px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.16);
    background: rgba(255,255,255,0.04);
    color: var(--text);
}

input:focus,
textarea:focus {
    border-color: rgba(62, 240, 255, 0.7);
    box-shadow: 0 0 0 4px rgba(62, 240, 255, 0.12);
}

button {
    padding: 16px;
    border: none;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #050816;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.28s ease, box-shadow 0.28s ease;
}

button:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 40px rgba(62, 240, 255, 0.28);
}

.footer {
    background: rgba(24, 35, 65, 0.94);
    color: #d7e1f4;
    padding: 50px 0 20px;
    border-top: 1px solid rgba(255,255,255,0.08);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 34px;
    padding: 0 10% 45px;
    align-items: start;
    text-align: left;
}

.footer-brand h2 {
    margin-bottom: 18px;
    font-size: 2rem;
}

.footer-brand p {
    color: #c4d0eb;
    line-height: 1.8;
    margin-bottom: 18px;
}

.footer-brand span {
    color: var(--accent);
    font-weight: 600;
}

.footer-links h3 {
    color: #eef2ff;
    margin-bottom: 18px;
    font-size: 1.15rem;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links ul li {
    margin-bottom: 12px;
    color: #b9c5e6;
    transition: color 0.25s ease, transform 0.25s ease;
}

.footer-links ul li a {
    color: inherit;
    text-decoration: none;
}

.footer-links ul li:hover {
    color: var(--accent-2);
    transform: translateX(4px);
}

.phone-numbers {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    align-items: center;
}

.phone-numbers span {
    white-space: nowrap;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    text-align: center;
    padding: 20px 0 10px;
}

.footer-bottom p {
    color: #97a3c3;
    font-size: 0.95rem;
    margin: 0;
}

.footer-logo {
    width: 300px;
    margin-bottom: 300px;
}

.contact-tagline h1 {
    color: var(--accent);
    font-size: clamp(3rem, 5vw, 4rem);
    margin-bottom: 10px;
}

.contact-tagline span {
    color: var(--muted);
    letter-spacing: 1px;
}

.footer-logo {
    width: 150px;
    margin-bottom: 50px;
}

.service-link {
    text-decoration: none;
}

@media (max-width: 960px) {
    .about-container,
    .contact-container,
    .footer-container {
        grid-template-columns: 1fr;
    }

    .hero {
        padding-top: 60px;
        padding-bottom: 60px;
    }
}

@media (max-width: 640px) {
    .overlay h1 {
        letter-spacing: 0.12em;
    }

    .hero-buttons {
        gap: 14px;
    }
}


.service-hero {
     min-height:100vh;
    width:100%;

    background:
    linear-gradient(
        rgba(7, 11, 26, 0.72),
        rgba(12, 19, 38, 0.82)
    ),
    url('images/solar/solar1.png');

    background-position:center;
    background-size:cover;
    background-repeat:no-repeat;

    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
}

.service-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(3, 8, 22, 0.45);
}

.service-overlay {
    position: relative;
    z-index: 1;
    max-width: 880px;
    text-align: center;
}

.service-logo {
    width: 370px;
    margin-bottom: 5px;
    filter: drop-shadow(0 20px 50px rgba(0, 0, 0, 0.35));
}

.service-hero h1 {
    font-size: clamp(2.8rem, 5vw, 4.5rem);
    color: #eef2ff;
    margin-bottom: 18px;
    letter-spacing: 0.1em;
    line-height: 1.05;
}

.service-hero p {
    color: var(--muted);
    font-size: 1.05rem;
    line-height: 1.85;
    max-width: 720px;
    margin: 0 auto 32px auto;
}

.service-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.service-footer {
    display: flex;
    justify-content: center;
    gap: 18px;
    padding: 40px 20px 60px;
    background: rgba(7, 11, 26, 0.9);
    border-top: 1px solid rgba(255,255,255,0.08);
}

.service-footer .btn {
    min-width: 120px;
}

.service-details,
.solar-details,
.travel-details {
    padding: 90px 10%;
    background: transparent;
}

.solar-container {
    max-width: 1100px;
    margin: 0 auto;
}

.solar-container h2 {
    color: #eef2ff;
    text-align: center;
    font-size: clamp(2.4rem, 4vw, 3rem);
    margin-bottom: 28px;
}

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

.solar-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 28px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.16);
    transition: transform 0.28s ease, border-color 0.28s ease;
}

.solar-card:hover {
    transform: translateY(-5px);
    border-color: rgba(62, 240, 255, 0.26);
}

.solar-card h3 {
    color: #f8fbff;
    margin-bottom: 14px;
    font-size: 1.45rem;
}

.solar-card p {
    color: var(--muted);
    line-height: 1.85;
    margin-bottom: 18px;
}

.product-image {
    width: 100%;
    height: 190px;
    object-fit: cover;
    border-radius: 20px;
    margin-bottom: 18px;
    border: 1px solid rgba(255,255,255,0.12);
}

.solar-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.solar-card ul li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 10px;
    color: #cbd5e1;
}

.solar-card ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--accent-2);
    font-size: 1.2rem;
    line-height: 1;
}

.service-hero a,
.service-hero button {
    min-width: 150px;
}

.solar-services {
    padding: 90px 10%;
    background: rgba(7, 11, 26, 0.92);
}

.solar-services .solar-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 36px;
    align-items: center;
    margin-top: 40px;
}

.solar-content h3 {
    color: #eef2ff;
    font-size: clamp(1.5rem, 2.2vw, 2rem);
    margin-bottom: 18px;
}

.solar-content p {
    color: var(--muted);
    line-height: 1.8;
    margin-bottom: 18px;
}

.benefits-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
}

.benefits-list li {
    padding-left: 28px;
    position: relative;
    color: #cbd5e1;
}

.benefits-list li::before {
    content: '✔';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--accent);
}

.solar-image img {
    width: 100%;
    border-radius: 28px;
    object-fit: cover;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.18);
}

.solar-products {
    padding: 90px 10%;
    background: rgba(3, 8, 22, 0.92);
}

.solar-products .section-title h2 {
    font-size: clamp(3.8rem, 5vw, 5.4rem);
}

.product-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.product-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    padding: 28px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.14);
    transition: transform 0.28s ease, border-color 0.28s ease;
}

.product-card:hover {
    transform: translateY(-6px);
    border-color: rgba(62, 240, 255, 0.24);
}

.product-card h3 {
    color: #eef2ff;
    margin-bottom: 12px;
}

.watts {
    color: var(--accent-2);
    margin-bottom: 6px;
    font-weight: 600;
}

.product-subtitle {
    color: var(--muted);
    margin-bottom: 16px;
    font-size: 0.98rem;
}

.product-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
}

.product-card ul li {
    padding-left: 22px;
    position: relative;
    color: #cbd5e1;
}

.product-card ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent);
}

@media (max-width: 900px) {
    .solar-services .solar-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .solar-services,
    .solar-products {
        padding: 70px 6%;
    }
}

.solar-title{
    font-size:50px;
    font-weight:700;
}

/* CATEGORY TITLE */

.category-title{
    font-size:34px;
    margin-bottom:35px;
    margin-top:30px;
    color:#f97316;
    text-align:center;
    font-weight:700;
}

/* CATEGORY SPACING */

.product-category{
    margin-bottom:70px;
}

.highlight-logo{
    font-size:48px;
    font-weight:800;
    color:#f97316;
    letter-spacing:2px;
    display:block;
    margin-bottom:10px;
}