/* Genel Stiller */
:root {
    --primary-color: #2E7D32;    /* Koyu Yeşil */
    --secondary-color: #4CAF50;  /* Orta Yeşil */
    --accent-color: #81C784;     /* Açık Yeşil */
    --text-color: #333;
    --light-bg: #f8f9fa;
    --heading-font: 'Chakra Petch', sans-serif;
    --body-font: 'IBM Plex Sans', sans-serif;
    --gradient-primary: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    --gradient-hover: linear-gradient(135deg, #4CAF50 0%, #2E7D32 100%);
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: var(--body-font);
    color: var(--text-color);
    line-height: 1.6;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
    text-transform: uppercase;
}

.nav-link {
    font-family: var(--body-font);
    font-weight: 500;
    letter-spacing: 0.05em;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.carousel-caption h1 {
    font-family: var(--heading-font);
    font-weight: 700;
    letter-spacing: -0.03em;
    font-size: 4.5rem;
    line-height: 1;
    text-transform: uppercase;
}

.carousel-caption p {
    font-family: var(--body-font);
    font-weight: 300;
    letter-spacing: 0.1em;
    font-size: 1.2rem;
    text-transform: uppercase;
}

section h2 {
    font-family: var(--heading-font);
    font-weight: 700;
    letter-spacing: -0.02em;
    font-size: 3rem;
    text-transform: uppercase;
}

.service-card h3 {
    font-family: var(--heading-font);
    font-weight: 600;
    letter-spacing: -0.01em;
    font-size: 1.5rem;
    text-transform: uppercase;
}

.service-card p {
    font-family: var(--body-font);
    font-weight: 400;
    letter-spacing: 0.02em;
    line-height: 1.7;
}

.product-card h3 {
    font-family: var(--heading-font);
    font-weight: 600;
    letter-spacing: -0.01em;
    font-size: 1.5rem;
    text-transform: uppercase;
}

.product-card p {
    font-family: var(--body-font);
    font-weight: 400;
    letter-spacing: 0.02em;
    line-height: 1.7;
}

.contact-info h3 {
    font-family: var(--heading-font);
    font-weight: 600;
    letter-spacing: -0.01em;
    font-size: 1.8rem;
    text-transform: uppercase;
}

.footer h4 {
    font-family: var(--heading-font);
    font-weight: 600;
    letter-spacing: -0.01em;
    font-size: 1.2rem;
    text-transform: uppercase;
}

.footer p, .footer a {
    font-family: var(--body-font);
    font-weight: 400;
    letter-spacing: 0.02em;
}

.btn {
    position: relative;
    padding: 1rem 2.5rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: none;
    border-radius: 50px;
    background: var(--gradient-primary);
    color: white;
    overflow: hidden;
    transition: var(--transition);
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-hover);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn:hover::before {
    opacity: 1;
}

.modal-title {
    font-family: var(--heading-font);
    font-weight: 600;
    letter-spacing: -0.01em;
    font-size: 1.6rem;
    text-transform: uppercase;
}

.modal-body p {
    font-family: var(--body-font);
    font-weight: 400;
    letter-spacing: 0.02em;
    line-height: 1.7;
}

/* Navbar Stilleri */
.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    background-color: rgba(255, 255, 255, 0.98) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.navbar-brand img {
    transition: all 0.3s ease;
}

.nav-link {
    position: relative;
    padding: 0.5rem 1rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--secondary-color) !important;
}

/* Hero Section */
.hero-section {
    height: 100vh;
    position: relative;
    overflow: hidden;
}

.carousel-item {
    height: 100vh;
}

.carousel-item img {
    object-fit: cover;
    height: 100%;
    filter: brightness(0.6);
}

.carousel-caption {
    bottom: 50%;
    transform: translateY(50%);
}

.carousel-caption h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.carousel-caption p {
    font-size: 1.5rem;
    animation: fadeInUp 1s ease 0.3s;
    animation-fill-mode: both;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

/* Section Stilleri */
.section-padding {
    padding: 100px 0;
}

section h2 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 1rem;
    font-weight: 600;
}

section h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--secondary-color);
}

/* Hizmetler */
.service-card {
    padding: 2.5rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    border-radius: 15px;
    background: white;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(46, 125, 50, 0.05) 0%, rgba(76, 175, 80, 0.1) 100%);
    opacity: 0;
    transition: all 0.4s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.service-card:hover::before {
    opacity: 1;
}

.service-card i {
    font-size: 3.5rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.service-card:hover i {
    transform: scale(1.1);
    color: var(--primary-color);
}

.service-card h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
    position: relative;
    z-index: 1;
}

.service-card p {
    color: #666;
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 0;
    position: relative;
    z-index: 1;
}

.service-card:hover p {
    color: #444;
}

/* Ürünler */
.product-card {
    margin-bottom: 30px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    background: white;
}

.product-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(46, 125, 50, 0) 0%, rgba(46, 125, 50, 0.1) 100%);
    opacity: 0;
    transition: all 0.4s ease;
    z-index: 1;
}

.product-card:hover::before {
    opacity: 1;
}

.product-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: all 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
    transform-origin: center;
}

.product-card:hover img {
    transform: scale(1.1);
    filter: brightness(0.9);
}

.product-card .card-body {
    padding: 1.5rem;
    position: relative;
    z-index: 2;
    background: white;
    transition: all 0.4s ease;
}

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

.product-card h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    display: inline-block;
}

.product-card h3::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: all 0.3s ease;
}

.product-card:hover h3 {
    color: var(--secondary-color);
    transform: translateX(5px);
}

.product-card:hover h3::after {
    width: 100%;
}

.product-card p {
    color: #666;
    transition: all 0.3s ease;
    margin-bottom: 0;
}

.product-card:hover p {
    color: #444;
}

/* Ürün Kartı Hover İkonu */
.product-card::after {
    content: '\f061';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    top: 20px;
    right: -50px;
    color: var(--secondary-color);
    font-size: 1.2rem;
    opacity: 0;
    transition: all 0.4s ease;
    z-index: 3;
}

.product-card:hover::after {
    right: 20px;
    opacity: 1;
}

/* Ürün Kartı Overlay */
.product-card .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(46, 125, 50, 0.1);
    opacity: 0;
    transition: all 0.4s ease;
    z-index: 1;
}

.product-card:hover .overlay {
    opacity: 1;
}

/* Referanslar */
.reference-logo {
    padding: 2rem;
    text-align: center;
    filter: grayscale(100%);
    transition: all 0.3s ease;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.reference-logo:hover {
    filter: grayscale(0%);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

/* FAQ */
.accordion-button:not(.collapsed) {
    background-color: var(--secondary-color);
    color: white;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: var(--secondary-color);
}

.accordion-button:not(.collapsed)::after {
    filter: brightness(0) invert(1);
}

/* İletişim Formu */
.form-control {
    padding: 1rem 1.5rem;
    border: 2px solid #eee;
    border-radius: 10px;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(46, 125, 50, 0.1);
}

.btn-primary {
    background-color: var(--secondary-color);
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 5px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.btn-primary:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
}

/* İletişim Bilgileri */
.contact-info {
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.contact-info h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.contact-info i {
    color: var(--primary-color) !important;
    margin-right: 15px;
    width: 24px;
    text-align: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.contact-info p {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.contact-info p:hover i {
    transform: scale(1.2);
    color: var(--primary-color);
}

/* Footer Linkleri */
.footer-links {
    margin-top: 1rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    position: relative;
}

.footer-links a:hover {
    color: var(--accent-color);
}

.footer-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -2px;
    left: 0;
    background-color: var(--accent-color);
    transition: all 0.3s ease;
}

.footer-links a:hover::after {
    width: 100%;
}

.footer-links span {
    color: rgba(255, 255, 255, 0.4);
}

/* Footer Copyright */
.footer p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.footer p a {
    color: var(--accent-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer p a:hover {
    color: white;
}

/* Footer */
.footer {
    background: var(--gradient-primary);
    color: white;
    padding: 4rem 0 2rem;
}

.footer h4 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--accent-color);
    border-radius: 2px;
}

.footer ul li {
    margin-bottom: 0.5rem;
}

.footer ul li a {
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    opacity: 0.8;
}

.footer ul li a:hover {
    color: var(--accent-color);
    padding-left: 5px;
    opacity: 1;
}

.social-links a {
    color: white;
    font-size: 1.5rem;
    margin-right: 1rem;
    transition: all 0.3s ease;
    opacity: 0.8;
}

.social-links a:hover {
    color: var(--accent-color);
    transform: translateY(-3px);
    opacity: 1;
}

/* Animasyonlar */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

[data-aos] {
    opacity: 0;
    transition: var(--transition);
}

[data-aos].aos-animate {
    opacity: 1;
}

/* Responsive Tasarım */
@media (max-width: 768px) {
    .carousel-caption h1 {
        font-size: 2.5rem;
    }
    
    .carousel-caption p {
        font-size: 1.2rem;
    }
    
    .section-padding {
        padding: 60px 0;
    }
    
    .footer {
        text-align: center;
    }
    
    .footer h4:after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .service-card {
        padding: 2rem;
    }
    
    .service-card i {
        font-size: 3rem;
    }
    
    .service-card h3 {
        font-size: 1.3rem;
    }
    
    .product-card {
        margin-bottom: 30px;
    }
    
    .product-card:hover {
        transform: translateY(-5px) scale(1.01);
    }
    
    .product-card::after {
        display: none;
    }
}

/* Modal Stilleri */
.modal-content {
    border: none;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.modal-header {
    border-bottom: 2px solid var(--light-bg);
    padding: 1.5rem;
}

.modal-title {
    color: var(--primary-color);
    font-weight: 600;
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    border-top: 2px solid var(--light-bg);
    padding: 1.5rem;
}

.product-title {
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.product-title:hover {
    color: var(--secondary-color);
}

.modal .btn-close {
    background-color: var(--light-bg);
    padding: 0.5rem;
    margin: -0.5rem -0.5rem -0.5rem auto;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.modal .btn-close:hover {
    background-color: var(--secondary-color);
    opacity: 1;
}

.modal .btn-primary {
    background-color: var(--secondary-color);
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.modal .btn-primary:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
}

.modal .btn-secondary {
    background-color: var(--light-bg);
    color: var(--text-color);
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.modal .btn-secondary:hover {
    background-color: #e9ecef;
    transform: translateY(-2px);
}

.modal .list-unstyled li {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.modal .list-unstyled i {
    margin-right: 0.5rem;
}

/* Modal Animasyonu */
.modal.fade .modal-dialog {
    transform: scale(0.8);
    transition: transform 0.3s ease-in-out;
}

.modal.show .modal-dialog {
    transform: scale(1);
}

.service-item {
    background: #fff;
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.service-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.service-item h3 {
    color: #333;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.service-item p {
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .service-item {
        text-align: center;
    }
    
    .service-item img {
        margin-bottom: 1.5rem;
    }
}

.service-item-full {
    position: relative;
    background: white;
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
}

.service-item-full:last-child {
    margin-bottom: 0;
}

.service-image {
    position: relative;
    height: 100%;
    min-height: 500px;
    overflow: hidden;
}

.service-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.2) 100%);
    opacity: 0;
    transition: var(--transition);
}

.service-item-full:hover .service-image::after {
    opacity: 1;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-item-full:hover .service-image img {
    transform: scale(1.05);
}

.service-content {
    padding: 4rem;
    background: white;
    position: relative;
}

.service-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--gradient-primary);
    transition: var(--transition);
}

.service-item-full:hover .service-content::before {
    height: 100%;
}

.service-content h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: var(--transition);
}

.service-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
    margin-bottom: 2rem;
}

.service-content .btn {
    align-self: flex-start;
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .service-content {
        padding: 2rem;
        text-align: center;
    }

    .service-content h3 {
        font-size: 2rem;
    }

    .service-content .btn {
        align-self: center;
    }

    .service-image {
        min-height: 300px;
    }
}

/* Hero Slider Stilleri */
.hero-slider {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    position: relative;
}

.slide-inner {
    position: relative;
    width: 100%;
    height: 100vh;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    color: white;
}

.slide-inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.4) 100%);
}

.slide-inner .container {
    position: relative;
    z-index: 2;
}

.swiper-button-next,
.swiper-button-prev {
    color: white;
    background: rgba(255,255,255,0.1);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    transition: var(--transition);
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 20px;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: var(--primary-color);
}

.swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: white;
    opacity: 0.5;
}

.swiper-pagination-bullet-active {
    background: var(--primary-color);
    opacity: 1;
}

@media (max-width: 768px) {
    .hero-slider {
        height: 80vh;
    }
    
    .slide-inner {
        height: 80vh;
    }
    
    .slide-inner h1 {
        font-size: 2.5rem;
    }
    
    .slide-inner p {
        font-size: 1.1rem;
    }
}