/* AK Solar - Güneş Enerjisi CSS */

:root {
    --solar-green: #0F9D58;
    --solar-blue: #4285F4;
    --solar-dark: #1a1a1a;
    --solar-light: #f8f9fa;
    --solar-gradient: linear-gradient(135deg, var(--solar-green) 0%, var(--solar-blue) 100%);
    --solar-gradient-hover: linear-gradient(135deg, #0d8a4d 0%, #3a7bd5 100%);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Navbar Stilleri */
.navbar {
    backdrop-filter: blur(10px);
    background: rgba(15, 157, 88, 0.95) !important;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.nav-link {
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #fff !important;
    transform: translateY(-2px);
}

/* Hero Section */
.solar-gradient {
    background: var(--solar-gradient);
    position: relative;
    overflow: hidden;
}

.solar-gradient::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(15, 157, 88, 0.8) 0%, rgba(66, 133, 244, 0.8) 100%);
    z-index: 1;
}

.solar-gradient .container {
    position: relative;
    z-index: 2;
}

.hero-stats .stat-item {
    padding: 1rem;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease;
}

.hero-stats .stat-item:hover {
    transform: translateY(-5px);
}

.hero-stats h3 {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

/* Buton Stilleri */
.btn-solar {
    background: var(--solar-gradient);
    border: none;
    color: white;
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(15, 157, 88, 0.3);
}

.btn-solar:hover {
    background: var(--solar-gradient-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(15, 157, 88, 0.4);
    color: white;
}

.btn-outline-light:hover {
    background: white;
    color: var(--solar-green);
}

/* Hizmet Kartları */
.service-card {
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-card .price {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--solar-green);
    margin-top: 1rem;
}

.service-card ul li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

/* Hesaplayıcı Stilleri */
.calculator-form {
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-range {
    height: 8px;
    border-radius: 5px;
    background: #e9ecef;
}

.form-range::-webkit-slider-thumb {
    background: var(--solar-green);
    border-radius: 50%;
    width: 20px;
    height: 20px;
}

.form-range::-moz-range-thumb {
    background: var(--solar-green);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    border: none;
}

.saving-result {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 15px;
    padding: 2rem;
}

.stat-box {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 10px;
    margin-bottom: 1rem;
}

.stat-box h5 {
    color: var(--solar-green);
    font-weight: bold;
    margin-bottom: 0.5rem;
}

/* Proje Kartları */
.project-card {
    transition: all 0.3s ease;
}

.project-card:hover {
    transform: translateY(-5px);
}

.project-card img {
    border-radius: 10px;
    transition: all 0.3s ease;
    height: 250px;
    object-fit: cover;
    width: 100%;
}

.project-card:hover img {
    transform: scale(1.05);
}

/* Hizmet kartları için görsel stilleri */
.service-card img {
    border-radius: 10px;
    transition: all 0.3s ease;
}

.service-card:hover img {
    transform: scale(1.05);
}

.project-info h5 {
    color: var(--solar-green);
    margin-bottom: 0.5rem;
}

.project-stats .badge {
    margin-right: 0.5rem;
    font-size: 0.8rem;
}

/* Form Stilleri */
.form-control, .form-select {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    padding: 12px 15px;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--solar-green);
    box-shadow: 0 0 0 0.2rem rgba(15, 157, 88, 0.25);
}

.form-check-input:checked {
    background-color: var(--solar-green);
    border-color: var(--solar-green);
}

/* İletişim Kartları */
.contact-info {
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.contact-info:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Footer */
footer {
    background: var(--solar-dark) !important;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--solar-green);
    transform: translateY(-3px);
}

/* Animasyonlar */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.pulse {
    animation: pulse 2s infinite;
}

/* Responsive Tasarım */
@media (max-width: 768px) {
    .hero-stats h3 {
        font-size: 2rem;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
    
    .service-card {
        margin-bottom: 2rem;
    }
    
    .calculator-form {
        margin-bottom: 2rem;
    }
}

@media (max-width: 576px) {
    .navbar-brand {
        font-size: 1.2rem;
    }
    
    .hero-stats .stat-item {
        margin-bottom: 1rem;
    }
    
    .btn-lg {
        padding: 10px 20px;
        font-size: 1rem;
    }
}

/* Loading Animasyonu */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Scroll Animasyonu */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Özel Efektler */
.glow {
    box-shadow: 0 0 20px rgba(15, 157, 88, 0.3);
}

.text-gradient {
    background: var(--solar-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Form Validation Stilleri */
.was-validated .form-control:valid {
    border-color: var(--solar-green);
}

.was-validated .form-control:invalid {
    border-color: #dc3545;
}

/* Lightbox Özelleştirmeleri */
.lb-data .lb-caption {
    font-size: 1.1rem;
    font-weight: bold;
}

.lb-nav a.lb-prev,
.lb-nav a.lb-next {
    opacity: 0.8;
}

.lb-nav a.lb-prev:hover,
.lb-nav a.lb-next:hover {
    opacity: 1;
}

/* Print Stilleri */
@media print {
    .navbar,
    .btn,
    .social-links {
        display: none !important;
    }
    
    .solar-gradient {
        background: white !important;
        color: black !important;
    }
}