/* Premium Solar Page Styles */
        :root {
            --gradient-sun: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
            --gradient-solar: linear-gradient(135deg, #FF9800 0%, #FF5722 100%);
            --gradient-primary: linear-gradient(135deg, #006bd6 0%, #1a8cff 100%);
            --gradient-secondary: linear-gradient(135deg, #dbae26 0%, #f7c948 100%);
            --gradient-dark: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
            --gradient-light: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
        }
        
        .logo-image {
            max-height: 150px;
            width: auto;
            transition: var(--transition);
        }
        
        .header.sticky .logo-image {
            max-height: 150px;
        }
        
        .footer-logo-image {
            max-height: 150px;
            width: auto;
            margin-bottom: 20px;
        }
        
        /* Solar Hero Section */
        .solar-hero {
            height: 80vh;
            min-height: 600px;
            background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), 
                        url('image\ -\ 2026-01-04T072020.069.webp');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            display: flex;
            align-items: center;
            color: white;
            position: relative;
            overflow: hidden;
        }
        
        .solar-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 70% 30%, rgba(255, 152, 0, 0.2) 0%, transparent 50%);
        }
        
        .solar-hero-content {
            max-width: 900px;
            position: relative;
            z-index: 2;
        }
        
        .hero-solar-badge {
            display: inline-block;
            background: var(--gradient-solar);
            color: white;
            padding: 12px 30px;
            border-radius: 30px;
            font-weight: 500;
            margin-bottom: 30px;
            font-size: 0.9rem;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            animation: solarPulse 3s infinite;
        }
        
        @keyframes solarPulse {
            0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 152, 0, 0.7); }
            50% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(255, 152, 0, 0); }
        }
        
        .solar-hero h1 {
            font-size: 4rem;
            margin-bottom: 25px;
            line-height: 1.1;
            text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
        }
        
        .hero-subtitle {
            font-size: 1.4rem;
            opacity: 0.9;
            margin-bottom: 40px;
            max-width: 700px;
        }
        
        .hero-solar-stats {
            display: flex;
            gap: 50px;
            margin-top: 50px;
            flex-wrap: wrap;
        }
        
        .solar-stat {
            text-align: center;
        }
        
        .solar-stat-number {
            font-size: 2.8rem;
            font-weight: 600;
            background: var(--gradient-sun);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 10px;
            line-height: 1;
        }
        
        .solar-stat-label {
            font-size: 0.9rem;
            opacity: 0.8;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        
        /* WhatsApp button positioning */
        .whatsapp-float {
            left: 30px;
            bottom: 30px;
            right: auto;
        }
        
        /* Solar Introduction */
        .solar-intro {
            padding: 100px 0;
            background: var(--gradient-light);
            position: relative;
            overflow: hidden;
        }
        
        .solar-intro::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="40" fill="none" stroke="%23FF9800" stroke-width="0.5" stroke-opacity="0.1"/></svg>');
            background-size: 200px;
        }
        
        .intro-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
            margin-top: 50px;
        }
        
        .intro-image {
            position: relative;
        }
        
        .intro-image-main {
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
        }
        
        .intro-image-main img {
            width: 100%;
            height: 400px;
            object-fit: cover;
            transition: transform 0.8s ease;
        }
        
        .intro-image-main:hover img {
            transform: scale(1.05);
        }
        
        .intro-feature-badge {
            position: absolute;
            bottom: -20px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--gradient-solar);
            color: white;
            padding: 20px 30px;
            border-radius: 15px;
            display: flex;
            align-items: center;
            gap: 15px;
            box-shadow: 0 20px 40px rgba(255, 152, 0, 0.3);
        }
        
        .intro-feature-badge i {
            font-size: 2rem;
        }
        
        .intro-content h2 {
            margin-bottom: 25px;
            color: var(--dark-color);
        }
        
        .intro-highlights {
            margin: 30px 0;
        }
        
        .highlight-item {
            display: flex;
            align-items: center;
            margin-bottom: 20px;
        }
        
        .highlight-icon {
            width: 40px;
            height: 40px;
            background: var(--gradient-sun);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 15px;
            color: white;
            flex-shrink: 0;
        }
        
        /* Solar Benefits */
        .solar-benefits {
            padding: 100px 0;
            background: var(--gradient-dark);
            color: white;
            position: relative;
            overflow: hidden;
        }
        
        .solar-benefits::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('images/pattern-solar.svg') repeat;
            opacity: 0.05;
        }
        
        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            margin-top: 50px;
        }
        
        .benefit-card {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border-radius: 20px;
            padding: 40px 30px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }
        
        .benefit-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: var(--gradient-solar);
        }
        
        .benefit-card:hover {
            transform: translateY(-10px);
            background: rgba(255, 255, 255, 0.1);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        }
        
        .benefit-icon {
            width: 80px;
            height: 80px;
            background: var(--gradient-sun);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 25px;
            color: white;
            font-size: 2rem;
        }
        
        .benefit-card h3 {
            color: white;
            text-align: center;
            margin-bottom: 20px;
        }
        
        .benefit-card p {
            text-align: center;
            color: rgba(255, 255, 255, 0.8);
        }
        
        /* How Solar Works */
        .solar-process {
            padding: 100px 0;
        }
        
        .process-steps {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 50px;
            position: relative;
        }
        
        .process-steps::before {
            content: '';
            position: absolute;
            top: 60px;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, transparent 10%, var(--primary-color) 50%, transparent 90%);
            z-index: 1;
        }
        
        .process-step {
            text-align: center;
            position: relative;
            z-index: 2;
        }
        
        .step-number {
            width: 60px;
            height: 60px;
            background: var(--gradient-solar);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 25px;
            color: white;
            font-size: 1.5rem;
            font-weight: 600;
            border: 5px solid white;
            box-shadow: 0 10px 20px rgba(255, 152, 0, 0.2);
        }
        
        .step-content {
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        /* Solar Systems Gallery */
        .solar-gallery {
            padding: 100px 0;
            background: var(--gradient-light);
        }
        
        .gallery-slider {
            margin-top: 50px;
        }
        
        .gallery-slide {
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
            height: 500px;
        }
        
        .gallery-image {
            height: 300px;
            overflow: hidden;
        }
        
        .gallery-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .gallery-slide:hover .gallery-image img {
            transform: scale(1.1);
        }
        
        .gallery-content {
            padding: 30px;
            background: white;
            height: 200px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        
        .gallery-content h3 {
            margin-bottom: 15px;
            color: var(--dark-color);
        }
        
        .system-type {
            display: inline-block;
            background: var(--gradient-primary);
            color: white;
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 0.9rem;
            margin-bottom: 15px;
        }
        
        /* Solar Calculator */
        .solar-calculator {
            padding: 100px 0;
            background: var(--gradient-dark);
            color: white;
        }
        
        .calculator-container {
            max-width: 800px;
            margin: 0 auto;
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border-radius: 20px;
            padding: 50px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .calculator-inputs {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 40px;
        }
        
        .input-group {
            margin-bottom: 20px;
        }
        
        .input-group label {
            display: block;
            margin-bottom: 10px;
            color: rgba(255, 255, 255, 0.9);
        }
        
        .calculator-input {
            width: 100%;
            padding: 15px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 10px;
            color: white;
            font-family: 'Jost', sans-serif;
            font-size: 1rem;
        }
        
        .calculator-input:focus {
            outline: none;
            border-color: var(--secondary-color);
        }
        
        .calculator-results {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 15px;
            padding: 30px;
            margin-top: 30px;
            display: none;
        }
        
        .calculator-results.active {
            display: block;
            animation: fadeIn 0.5s ease;
        }
        
        .result-item {
            display: flex;
            justify-content: space-between;
            margin-bottom: 15px;
            padding-bottom: 15px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .result-item:last-child {
            border-bottom: none;
            margin-bottom: 0;
            padding-bottom: 0;
        }
        
        .result-value {
            font-weight: 600;
            color: var(--secondary-color);
        }
        
        /* Solar Applications */
        .solar-applications {
            padding: 100px 0;
        }
        
        .applications-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            margin-top: 50px;
        }
        
        .application-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
            transition: all 0.4s ease;
        }
        
        .application-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
        }
        
        .application-icon {
            height: 200px;
            background: var(--gradient-sun);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 4rem;
            color: white;
        }
        
        .application-content {
            padding: 30px;
        }
        
        .application-content h3 {
            margin-bottom: 15px;
            color: var(--dark-color);
        }
        
        .application-features {
            list-style: none;
            margin-top: 20px;
        }
        
        .application-features li {
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            color: #666;
        }
        
        .application-features li i {
            color: var(--secondary-color);
            margin-right: 10px;
        }
        
        /* Solar CTA */
        .solar-cta {
            padding: 100px 0;
            background: linear-gradient(135deg, #FF9800 0%, #FF5722 100%);
            color: white;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        
        .solar-cta::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('images/pattern-sun.svg') repeat;
            opacity: 0.1;
        }
        
        .solar-cta h2 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            color: white;
        }
        
        .solar-cta p {
            font-size: 1.4rem;
            max-width: 700px;
            margin: 0 auto 50px;
            opacity: 0.9;
        }
        
        .btn-solar {
            background: var(--gradient-primary);
            color: white;
            border: none;
        }
        
        .btn-solar:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
        }
        
        /* Mobile Menu Styles */
        .nav-toggle {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 5px;
            z-index: 1001;
        }
        
        .nav-toggle span {
            width: 25px;
            height: 3px;
            background-color: white;
            transition: var(--transition);
            transform-origin: left center;
        }
        
        .header.sticky .nav-toggle span {
            background-color: var(--dark-color);
        }
        
        .nav-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(0px, 0px);
        }
        
        .nav-toggle.active span:nth-child(2) {
            opacity: 0;
        }
        
        .nav-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(0px, 0px);
        }
        
        @media (max-width: 1200px) {
            .solar-hero h1 {
                font-size: 3.5rem;
            }
            
            .intro-grid {
                gap: 40px;
            }
        }
        
        @media (max-width: 992px) {
            .solar-hero {
                height: 70vh;
                min-height: 500px;
            }
            
            .solar-hero h1 {
                font-size: 3rem;
            }
            
            .hero-subtitle {
                font-size: 1.2rem;
            }
            
            .intro-grid {
                grid-template-columns: 1fr;
            }
            
            .intro-feature-badge {
                position: relative;
                bottom: 0;
                left: 0;
                transform: none;
                margin-top: 30px;
                display: inline-flex;
            }
            
            .calculator-container {
                padding: 30px;
            }
            
            .nav-toggle {
                display: flex;
            }
            
            .nav-menu {
                position: fixed;
                top: 0;
                right: -100%;
                width: 100%;
                max-width: 400px;
                height: 100vh;
                background: white;
                flex-direction: column;
                padding: 100px 30px 30px;
                transition: var(--transition);
                box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
                z-index: 1000;
            }
            
            .nav-menu.active {
                right: 0;
            }
            
            .nav-list {
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                width: 100%;
            }
            
            .nav-item {
                width: 100%;
                margin-bottom: 0;
            }
            
            .nav-link {
                color: var(--dark-color);
                display: block;
                padding: 15px 0;
                width: 100%;
                border-bottom: 1px solid #eee;
                font-size: 1.1rem;
            }
            
            .nav-link.active {
                color: var(--primary-color);
                border-left: 3px solid var(--primary-color);
                padding-left: 15px;
            }
            
            .cta-nav {
                margin-top: 20px;
                width: 100%;
            }
            
            .cta-nav .btn {
                width: 100%;
                text-align: center;
            }
        }
        
        @media (max-width: 768px) {
            .solar-hero h1 {
                font-size: 2.5rem;
            }
            
            .hero-solar-stats {
                gap: 30px;
                flex-direction: column;
                align-items: center;
            }
            
            .solar-stat {
                text-align: center;
            }
            
            .process-steps::before {
                display: none;
            }
            
            .calculator-inputs {
                grid-template-columns: 1fr;
            }
            
            .solar-cta h2 {
                font-size: 2.5rem;
            }
            
            .solar-cta p {
                font-size: 1.2rem;
            }
            
            .whatsapp-float {
                left: 20px;
                bottom: 20px;
            }
        }
        
        @media (max-width: 576px) {
            .solar-hero h1 {
                font-size: 2.2rem;
            }
            
            .hero-solar-badge {
                font-size: 0.8rem;
                padding: 10px 20px;
            }
            
            .solar-stat-number {
                font-size: 2.2rem;
            }
            
            .calculator-container {
                padding: 20px;
            }
            
            .solar-cta h2 {
                font-size: 2rem;
            }
            
            .solar-cta p {
                font-size: 1.1rem;
            }
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        /* ===== Solar Gallery – Full Image Premium Cards ===== */

.solar-gallery {
  padding: 90px 0;
}

.gallery-slider {
  margin-top: 40px;
}

/* Hide all text content completely */
.gallery-content {
  display: none !important;
}

/* Swiper slide reset */
.gallery-slider .swiper-slide {
  height: auto;
}

/* Card = image only */
.gallery-slide {
  position: relative;
  width: 100%;
  height: 360px; /* desktop height */
  border-radius: 22px;
  overflow: hidden;

  background: #000;
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.25);
  transform: translateZ(0);
  transition: transform 0.45s ease, box-shadow 0.45s ease;
}

/* Image container fills card */
.gallery-image {
  width: 100%;
  height: 100%;
}

/* Image fills everything */
.gallery-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;

  transform: scale(1.05);
  transition: transform 0.9s ease;
}

/* Premium hover effect */
.gallery-slide:hover {
  transform: translateY(-8px);
  box-shadow: 0 35px 70px rgba(0, 0, 0, 0.35);
}

.gallery-slide:hover img {
  transform: scale(1.15);
}

/* Luxury gradient overlay */
.gallery-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to top,
      rgba(0, 0, 0, 0.45),
      rgba(0, 0, 0, 0.15) 40%,
      rgba(0, 0, 0, 0.05)
    );
  opacity: 0;
  transition: opacity 0.4s ease;
}

.gallery-slide:hover::after {
  opacity: 1;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .gallery-slide {
    height: 320px;
  }
}

@media (max-width: 768px) {
  .gallery-slide {
    height: 260px;
    border-radius: 18px;
  }
}

@media (max-width: 420px) {
  .gallery-slide {
    height: 220px;
    border-radius: 16px;
  }
}