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

body {
    font-family: 'Inter', sans-serif;
    background-color: #ffffff;
    color: #1e293b;
    line-height: 1.6;
    padding-top: 76px;
}

/* Solar Pattern Background */
.solar-bg {
    background-image: url('https://www.transparenttextures.com/patterns/solar-panels.png'), 
                      linear-gradient(135deg, #f0f9ff 0%, #ffffff 100%);
    background-repeat: repeat, no-repeat;
    background-size: 200px, cover;
    position: relative;
}

.solar-bg-overlay {
    position: relative;
    background: rgba(255, 255, 255, 0.92);
}

/* Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.98) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.6rem;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #0ea5e9 0%, #10b981 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent !important;
}

.nav-link {
    font-weight: 500;
    color: #334155 !important;
    margin: 0 0.5rem;
    transition: all 0.3s;
    position: relative;
}

.nav-link:hover {
    color: #0ea5e9 !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #0ea5e9, #10b981);
    transition: width 0.3s;
}

.nav-link:hover::after {
    width: 80%;
}

/* Buttons */
.btn-primary-custom {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.2);
}

.btn-primary-custom:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.3);
    color: white;
}

.btn-success-custom {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.2);
}

.btn-success-custom:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
    color: white;
}

.btn-outline-primary-custom {
    border: 2px solid #0ea5e9;
    background: transparent;
    color: #0ea5e9;
    padding: 0.7rem 1.8rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-outline-primary-custom:hover {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    color: white;
    transform: translateY(-2px);
    border-color: transparent;
}

.btn-gold {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.2);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.3);
    color: white;
}

/* Hero Section with Solar Panel Background */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    padding: 100px 0;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1509391366360-2e959784a276?ixlib=rb-4.0.3&auto=format&fit=crop&w=2000&q=80');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: 0;
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: white;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #cbd5e1;
    margin-bottom: 2rem;
}

/* Cards */
.service-card, .testimonial-card, .stat-card {
    background: white;
    border-radius: 24px;
    padding: 2rem;
    transition: all 0.3s;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #0ea5e9, #10b981, #f59e0b);
    transform: scaleX(0);
    transition: transform 0.3s;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.service-icon {
    font-size: 3rem;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 1.5rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
    background: linear-gradient(135deg, #1e293b 0%, #0ea5e9 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #0ea5e9, #10b981, #f59e0b);
    border-radius: 3px;
}

/* Solar Panel Card */
.solar-panel-card {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    border-radius: 24px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s;
}

.solar-panel-card:hover {
    transform: scale(1.02);
}

/* Forms */
.booking-form, .contact-form, .auth-form {
    background: rgba(255, 255, 255, 0.98);
    border-radius: 30px;
    padding: 2.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(14, 165, 233, 0.1);
}

.form-control, .form-select {
    border-radius: 12px;
    padding: 0.75rem 1rem;
    border: 1px solid #e2e8f0;
    transition: all 0.3s;
}

.form-control:focus, .form-select:focus {
    border-color: #0ea5e9;
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
    outline: none;
}

/* Footer */
footer {
    background: #0f172a;
    padding: 60px 0 30px;
    margin-top: 80px;
    color: #94a3b8;
}

footer h4, footer h5 {
    color: white;
}

footer a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s;
}

footer a:hover {
    color: #0ea5e9;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: #1e293b;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #0ea5e9;
    transition: all 0.3s;
    margin: 0 5px;
}

.social-icon:hover {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    color: white;
    transform: translateY(-3px);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    .section-title {
        font-size: 1.8rem;
    }
    .navbar-brand {
        font-size: 1.4rem;
    }
    .booking-form, .contact-form {
        padding: 1.5rem;
    }
    body {
        padding-top: 60px;
    }
    .hero-section {
        padding: 60px 0;
    }
}

/* Badges */
.badge-pending { background: #fef3c7; color: #d97706; padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 500; }
.badge-confirmed { background: #d1fae5; color: #059669; padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 500; }
.badge-completed { background: #dbeafe; color: #2563eb; padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 500; }
.badge-cancelled { background: #fee2e2; color: #dc2626; padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 500; }

.star-rating { color: #fbbf24; }

.text-gradient {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Stats Section */
.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border-radius: 30px;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://www.transparenttextures.com/patterns/solar-panels.png');
    opacity: 0.05;
    pointer-events: none;
}

/* Image Gallery */
.solar-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.gallery-item {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s;
}

.gallery-item:hover {
    transform: scale(1.03);
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}






/* ============================================
   Clean & Simple Page Hero Section
   ============================================ */

.page-hero-section {
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 50vh;
    /* height: auto; */
    display: flex;
    align-items: center;
    margin-top: -76px;
    padding-top: 76px;
    overflow: hidden;
}

.page-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(15, 23, 42, 0.88) 0%, 
        rgba(30, 41, 59, 0.85) 50%,
        rgba(14, 165, 233, 0.75) 100%);
    z-index: 1;
}

.page-hero-section .container {
    position: relative;
    z-index: 2;
}

.page-hero-title {
    font-size: 3.2rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: white;
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.2);
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.page-hero-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.92);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.5;
    font-weight: 400;
}

/* Breadcrumb Styling */
.hero-breadcrumb {
    margin-bottom: 1.5rem;
}

.breadcrumb {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    display: inline-flex;
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    margin-bottom: 0;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.breadcrumb-item {
    font-size: 0.9rem;
    font-weight: 500;
}

.breadcrumb-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumb-item a:hover {
    color: #f59e0b;
}

.breadcrumb-item.active {
    color: #f59e0b;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.5);
    content: "›";
    font-size: 1.2rem;
    font-weight: 300;
    padding: 0 0.5rem;
}

/* Wave Bottom Decoration */
.hero-wave-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    line-height: 0;
}

.hero-wave-bottom svg {
    width: 100%;
    height: 45px;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .page-hero-section {
        min-height: 35vh;
    }
    
    .page-hero-title {
        font-size: 2.5rem;
    }
    
    .page-hero-subtitle {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    .breadcrumb {
        padding: 0.5rem 1.2rem;
    }
    
    .breadcrumb-item {
        font-size: 0.85rem;
    }
}

@media (max-width: 768px) {
    .page-hero-section {
        min-height: 30vh;
        margin-top: -60px;
        padding-top: 60px;
    }
    
    .page-hero-title {
        font-size: 2rem;
        margin-bottom: 0.75rem;
    }
    
    .page-hero-subtitle {
        font-size: 0.9rem;
    }
    
    .hero-breadcrumb {
        margin-bottom: 1rem;
    }
    
    .breadcrumb {
        padding: 0.4rem 1rem;
    }
    
    .hero-wave-bottom svg {
        height: 30px;
    }
}

@media (max-width: 480px) {
    .page-hero-section {
        min-height: 28vh;
    }
    
    .page-hero-title {
        font-size: 1.6rem;
    }
    
    .page-hero-subtitle {
        font-size: 0.85rem;
    }
    
    .breadcrumb-item {
        font-size: 0.75rem;
    }
}

/* Subtle fade-in animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page-hero-title {
    animation: fadeIn 0.6s ease 0.1s both;
}

.page-hero-subtitle {
    animation: fadeIn 0.6s ease 0.2s both;
}

.hero-breadcrumb {
    animation: fadeIn 0.6s ease both;
}