/* Temel Değişkenler ve Reset */
:root {
    --primary-color: #c00; /* Kırmızı */
    --secondary-color: #222; /* Koyu Gri */
    --accent-color: #f8f8f8; /* Açık Gri */
    --text-color: #333;
    --light-text: #fff;
    --dark-text: #222;
    --border-radius: 5px;
    --box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #fff;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    font-size: 2.2rem;
    color: var(--secondary-color);
}

.section-title:after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 15px auto 0;
}

/* Header ve Navigasyon */
header {
    background-color: var(--secondary-color);
    color: var(--light-text);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: 700;
}

.logo span {
    color: var(--primary-color);
}

.nav-links {
    display: flex;
    align-items: center;
}

.nav-links li {
    margin-left: 25px;
}

.nav-links a {
    font-weight: 500;
    position: relative;
    transition: var(--transition);
}

.nav-links a:hover, .nav-links a.active {
    color: var(--primary-color);
}

.nav-links a:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.nav-links a:hover:after, .nav-links a.active:after {
    width: 100%;
}

.burger {
    display: none;
    cursor: pointer;
}

.burger div {
    width: 25px;
    height: 3px;
    background-color: var(--light-text);
    margin: 5px;
    transition: var(--transition);
}

/* Hero Bölümü */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../img/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    color: var(--light-text);
    text-align: center;
    padding: 120px 0;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--light-text);
}

.btn-primary:hover {
    background-color: #a00;
}

.btn-secondary {
    background-color: #25D366; /* WhatsApp green */
    color: var(--light-text);
}

.btn-secondary:hover {
    background-color: #128C7E;
}

.btn i {
    margin-right: 8px;
}

/* Hizmetler Bölümü */
.services {
    padding: 80px 0;
    background-color: var(--accent-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: #fff;
    border-radius: var(--border-radius);
    padding: 30px;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.service-icon {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-card h3 {
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.service-card p {
    margin-bottom: 20px;
    color: #666;
}

.btn-text {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    transition: var(--transition);
}

.btn-text i {
    margin-left: 5px;
    transition: var(--transition);
}

.btn-text:hover {
    color: #a00;
}

.btn-text:hover i {
    transform: translateX(5px);
}

/* Kampanya Bölümü */
.promotion {
    background-color: var(--primary-color);
    color: var(--light-text);
    padding: 60px 0;
    text-align: center;
}

.promotion-content {
    max-width: 700px;
    margin: 0 auto;
}

.promotion h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.promotion-text {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.price {
    display: inline-block;
    background-color: var(--light-text);
    color: var(--primary-color);
    padding: 5px 15px;
    border-radius: var(--border-radius);
    margin-left: 10px;
}

.promotion p {
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.promotion .btn-primary {
    background-color: var(--light-text);
    color: var(--primary-color);
}

.promotion .btn-primary:hover {
    background-color: var(--accent-color);
}

/* Neden Biz Bölümü */
.why-us {
    padding: 80px 0;
    background-color: #fff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature {
    text-align: center;
    padding: 20px;
    transition: var(--transition);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.feature h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.feature p {
    color: #666;
}

/* Hızlı İletişim Bölümü */
.quick-contact {
    padding: 60px 0;
    background-color: var(--secondary-color);
    color: var(--light-text);
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.contact-method {
    text-align: center;
    padding: 20px;
}

.contact-method i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.contact-method h3 {
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.contact-method p, .contact-method a {
    opacity: 0.9;
    transition: var(--transition);
}

.contact-method a:hover {
    color: var(--primary-color);
    opacity: 1;
}

/* Footer */
footer {
    background-color: #1a1a1a;
    color: #ccc;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo h2 {
    font-size: 1.6rem;
    margin-bottom: 10px;
}

.footer-logo span {
    color: var(--primary-color);
}

.footer-logo p {
    opacity: 0.8;
}

.footer-links h3, .footer-contact h3, .footer-social h3 {
    color: var(--light-text);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links a, .footer-contact a {
    transition: var(--transition);
    opacity: 0.8;
}

.footer-links a:hover, .footer-contact a:hover {
    color: var(--primary-color);
    opacity: 1;
}

.footer-contact p {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.footer-contact i {
    margin-right: 10px;
    color: var(--primary-color);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #333;
    color: var(--light-text);
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #333;
    opacity: 0.7;
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 99;
}

.whatsapp-float a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: white;
    border-radius: 50%;
    font-size: 1.8rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
}

.whatsapp-float a:hover {
    transform: scale(1.1);
}

/* Responsive Tasarım */
@media screen and (max-width: 960px) {
    .nav-links {
        position: absolute;
        right: 0;
        top: 70px;
        background-color: var(--secondary-color);
        height: calc(100vh - 70px);
        width: 250px;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 40px;
        transform: translateX(100%);
        transition: transform 0.5s ease-in;
        box-shadow: -5px 0 10px rgba(0, 0, 0, 0.1);
    }
    
    .nav-links li {
        margin: 15px 0;
    }
    
    .nav-links.active {
        transform: translateX(0);
    }
    
    .burger {
        display: block;
    }
    
    .nav-active .line1 {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    
    .nav-active .line2 {
        opacity: 0;
    }
    
    .nav-active .line3 {
        transform: rotate(45deg) translate(-5px, -6px);
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
}

@media screen and (max-width: 768px) {
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero {
        padding: 80px 0;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .services-grid, .features-grid, .contact-methods, .footer-content {
        grid-template-columns: 1fr;
    }
    
    .service-card {
        padding: 20px;
    }
    
    .promotion-text {
        font-size: 1.8rem;
    }
    
    .footer-content {
        gap: 30px;
    }
}

@media screen and (max-width: 480px) {
    .section-title {
        font-size: 1.6rem;
    }
    
    .hero h1 {
        font-size: 1.6rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .contact-method {
        padding: 15px 10px;
    }
}

/* Sayfa Başlık Bölümü */
.page-header {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../img/page-header-bg.jpg');
    background-size: cover;
    background-position: center;
    color: var(--light-text);
    text-align: center;
    padding: 80px 0;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.page-header p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Hakkımızda Sayfası */
.about {
    padding: 80px 0;
    background-color: #fff;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.about-text h2 {
    text-align: left;
}

.about-text h2:after {
    margin-left: 0;
}

.about-text p {
    margin-bottom: 20px;
    line-height: 1.7;
}

.about-image img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

/* Misyon & Vizyon */
.mission-vision {
    padding: 80px 0;
    background-color: var(--accent-color);
}

.mv-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.mission, .vision {
    background-color: #fff;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
}

.mission:hover, .vision:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.mission .icon, .vision .icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.mission h2, .vision h2 {
    margin-bottom: 20px;
    font-size: 1.8rem;
}

/* Ekip Bölümü */
.team {
    padding: 80px 0;
    background-color: #fff;
}

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

.team-member {
    background-color: var(--accent-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.member-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.team-member h3 {
    padding: 20px 20px 5px;
    font-size: 1.4rem;
}

.position {
    color: var(--primary-color);
    font-weight: 600;
    padding: 0 20px;
    margin-bottom: 10px;
}

.description {
    padding: 0 20px 20px;
    color: #666;
}

/* Ekip üyeleri için iletişim bilgilerinin stilleri */
.member-contact {
    margin: 10px 0 15px 0;
}

.member-contact p {
    margin: 5px 0;
    display: flex;
    align-items: center;
}

.member-contact i {
    color: #e53935;
    margin-right: 8px;
    font-size: 14px;
    width: 18px;
}

.member-contact a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.member-contact a:hover {
    color: #e53935;
    text-decoration: underline;
}

/* CTA Bölümü */
.cta {
    background: linear-gradient(rgba(26, 26, 26, 0.5), rgba(26, 26, 26, 0.5)), url('../img/cta-bg.jpg');
    background-size: cover;
    background-position: center;
    color: var(--light-text);
    text-align: center;
    padding: 80px 0;
    position: relative;
    z-index: 1;
}

.cta:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--primary-color);
    opacity: 0.2;
    z-index: -1;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.cta p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* Responsive Tasarım - Hakkımızda Sayfası */
@media screen and (max-width: 960px) {
    .about-content, .mv-content {
        grid-template-columns: 1fr;
    }
    
    .about-text {
        order: 2;
    }
    
    .about-image {
        order: 1;
        margin-bottom: 30px;
    }
    
    .mission, .vision {
        padding: 30px;
    }
}

@media screen and (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .cta h2 {
        font-size: 1.8rem;
    }
}

/* Hizmetler Sayfası */
.service-detail {
    padding: 80px 0;
    background-color: #fff;
}

.bg-light {
    background-color: var(--accent-color);
}

.service-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.service-content.reverse {
    direction: rtl;
}

.service-content.reverse .service-info {
    direction: ltr;
}

.service-image img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.service-image img:hover {
    transform: scale(1.02);
}

.service-info h2 {
    text-align: left;
    margin-bottom: 20px;
}

.service-info h2:after {
    margin-left: 0;
}

.service-description p {
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-description h3 {
    margin: 25px 0 10px;
    font-size: 1.4rem;
    color: var(--secondary-color);
}

.service-list {
    margin: 20px 0;
    padding-left: 10px;
}

.service-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 12px;
}

.service-list li i {
    color: var(--primary-color);
    margin-right: 10px;
    margin-top: 5px;
}

.service-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 25px;
}

.service-cta .btn {
    margin-right: 0;
}

/* SSS Bölümü */
.faq {
    padding: 80px 0;
    background-color: var(--accent-color);
}

.faq-items {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background-color: #fff;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: #f5f5f5;
}

.faq-question h3 {
    font-size: 1.2rem;
    margin: 0;
}

.faq-question .icon {
    transition: var(--transition);
}

.faq-item.active .faq-question .icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 20px 20px;
    max-height: 1000px;
}

/* Responsive Tasarım - Hizmetler Sayfası */
@media screen and (max-width: 960px) {
    .service-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .service-content.reverse {
        direction: ltr;
    }
    
    .service-image {
        order: 1;
    }
    
    .service-info {
        order: 2;
    }
    
    .service-cta {
        flex-direction: column;
    }
    
    .service-cta .btn {
        width: 100%;
    }
}

@media screen and (max-width: 576px) {
    .service-detail {
        padding: 60px 0;
    }
    
    .faq-question h3 {
        font-size: 1.1rem;
    }
}

/* Referanslar Sayfası - Müşteri Yorumları */
.testimonials {
    padding: 80px 0;
    background-color: #fff;
}

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

.testimonial-card {
    background-color: var(--accent-color);
    border-radius: var(--border-radius);
    padding: 30px;
    position: relative;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.quote-icon {
    position: absolute;
    top: 20px;
    left: 20px;
    color: var(--primary-color);
    opacity: 0.2;
    font-size: 2rem;
}

.testimonial-content {
    margin-bottom: 20px;
    margin-top: 15px;
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    margin-top: 20px;
}

.author-image img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--light-text);
    box-shadow: var(--box-shadow);
}

.author-info {
    margin-left: 15px;
}

.author-info h4 {
    margin: 0;
    font-size: 1.1rem;
}

.author-info p {
    margin: 5px 0 10px;
    color: #777;
    font-size: 0.9rem;
}

.rating {
    color: #FFD700; /* Gold */
}

/* Öncesi-Sonrası Slider */
.before-after {
    padding: 80px 0;
}

.ba-slider-container {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.ba-slider {
    position: relative;
    overflow: hidden;
}

.ba-items {
    display: flex;
    transition: transform 0.4s ease;
}

.ba-item {
    min-width: 100%;
    padding: 0 10px;
}

.ba-images {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.before, .after {
    position: relative;
    flex: 1;
}

.before img, .after img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.label {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: var(--primary-color);
    color: var(--light-text);
    padding: 5px 10px;
    border-radius: 3px;
    font-size: 0.8rem;
    font-weight: 600;
}

.after .label {
    background-color: #28a745; /* Green */
}

.ba-description {
    text-align: center;
}

.ba-description h3 {
    margin-bottom: 10px;
    font-size: 1.4rem;
}

.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
}

.prev-btn, .next-btn {
    background-color: var(--primary-color);
    color: var(--light-text);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.prev-btn:hover, .next-btn:hover {
    background-color: #a00;
}

.slider-dots {
    display: flex;
    margin: 0 20px;
}

.dot {
    width: 12px;
    height: 12px;
    background-color: #ddd;
    border-radius: 50%;
    margin: 0 5px;
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background-color: var(--primary-color);
}

/* İş Ortakları */
.partners {
    padding: 80px 0;
    background-color: #fff;
}

.partners-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
    margin-top: 40px;
}

.partner {
    width: 180px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.7;
    transition: var(--transition);
}

.partner:hover {
    opacity: 1;
}

.partner img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Responsive Tasarım - Referanslar Sayfası */
@media screen and (max-width: 960px) {
    .testimonial-grid {
        grid-template-columns: 1fr;
    }
    
    .ba-images {
        flex-direction: column;
        gap: 10px;
    }
}

@media screen and (max-width: 576px) {
    .partner {
        width: 120px;
        height: 80px;
    }
}

/* İletişim Sayfası */
.contact-info {
    padding: 80px 0;
    background-color: #fff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-details h2, .contact-form h2 {
    text-align: left;
}

.contact-details h2:after, .contact-form h2:after {
    margin-left: 0;
}

.contact-item {
    display: flex;
    margin-bottom: 30px;
}

.contact-item .icon {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-right: 15px;
    width: 50px;
    text-align: center;
}

.contact-item .details h3 {
    margin-bottom: 5px;
    font-size: 1.3rem;
}

.contact-item .details p, .contact-item .details a {
    color: #666;
    line-height: 1.5;
}

.contact-item .details a:hover {
    color: var(--primary-color);
}

.social-contact {
    margin-top: 30px;
}

.social-contact h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

/* İletişim Formu */
.contact-form form {
    margin-top: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.required {
    color: var(--primary-color);
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 2px rgba(204, 0, 0, 0.1);
}

.form-group button {
    border: none;
    cursor: pointer;
    padding: 12px 30px;
    font-weight: 600;
}

/* Harita Bölümü */
.map {
    padding: 80px 0;
    background-color: var(--accent-color);
}

.map-container {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

/* İletişim CTA Bölümü */
.contact-cta {
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)), url('../img/cta-bg.jpg');
    background-size: cover;
    background-position: center;
    color: var(--light-text);
    text-align: center;
    padding: 80px 0;
}

/* Responsive Tasarım - İletişim Sayfası */
@media screen and (max-width: 960px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        margin-top: 30px;
    }
}

@media screen and (max-width: 576px) {
    .contact-item {
        flex-direction: column;
    }
    
    .contact-item .icon {
        margin-bottom: 10px;
        margin-right: 0;
    }
    
    .contact-info {
        padding: 60px 0;
    }
    
    .map {
        padding: 60px 0;
    }
    
    .map-container iframe {
        height: 350px;
    }
}

/* Geçici Placeholder Görsel Çözümleri */
.placeholder-image {
    background-color: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    color: #666;
    font-size: 14px;
    min-height: 200px;
    position: relative;
    overflow: hidden;
}

.placeholder-image::before {
    content: "Görsel Eklenecek";
    position: absolute;
    font-weight: 500;
}

.placeholder-image.small {
    min-height: 100px;
    font-size: 12px;
}

.placeholder-image.large {
    min-height: 300px;
    font-size: 16px;
}

.placeholder-image.logo {
    width: 160px;
    height: 60px;
    min-height: auto;
    margin-right: 15px;
    border-radius: 4px;
}

.placeholder-image.hero {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    border-radius: 0;
    background: linear-gradient(45deg, #2c3e50, #3498db);
    opacity: 0.8;
}

.hero {
    position: relative;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

/* Referanslar için placeholder */
.reference-card {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background-color: #fff;
    margin-bottom: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.reference-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.reference-image {
    height: 200px;
    background-color: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
}

.reference-content {
    padding: 20px;
}

.reference-content h3 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 18px;
    color: #222;
}

.reference-content p {
    margin-bottom: 0;
    color: #666;
    font-size: 14px;
    line-height: 1.5;
}

/* Hizmetler için geliştirilmiş stil */
.service-card {
    position: relative;
    padding-top: 30px;
}

.service-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background-color: #f8f9fa;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: #3498db;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background-color: #3498db;
    color: #fff;
    transform: translateY(-5px);
}

.contact {
    color: #3498db;
    font-weight: 500;
    margin-bottom: 10px;
}

.contact a {
    color: #3498db;
    transition: color 0.3s ease;
}

.contact a:hover {
    color: #2980b9;
    text-decoration: underline;
}

/* Logo Stilleri */
.logo-image {
    max-width: 200px;
    height: auto;
    display: block;
}

.logo {
    padding: 10px 0;
}