/* GENEL AYARLAR */
:root {
    --primary-green: #2E7D32; /* Logodaki koyu yeşil */
    --primary-orange: #D84315; /* Logodaki turuncu/toprak */
    --dark-bg: #1a1a1a;
    --light-bg: #f4f4f4;
    --text-color: #333;
    --white: #ffffff;
}

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

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
}

h1, h2, h3 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* NAVBAR */
.navbar {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    color: var(--primary-green);
    font-size: 1.2rem;
}

.logo img {
    height: 50px;
    margin-right: 10px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.3s;
}

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

.btn-contact {
    background: var(--primary-green);
    color: var(--white) !important;
    padding: 10px 20px;
    border-radius: 5px;
    transition: background 0.3s;
}

.btn-contact:hover {
    background: #1b5e20;
}

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

/* HERO SECTION */
.hero {
    height: 100vh;
    background: url('banner2.jpg') no-repeat center center/cover;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    margin-top: 80px; /* Navbar payı */
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6); /* Karanlık filtre */
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero .highlight {
    color: #4CAF50; /* Parlak yeşil */
}

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

.hero-buttons .btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: 600;
    margin: 0 10px;
    transition: all 0.3s;
}

.btn-primary {
    background: var(--primary-orange);
    color: var(--white);
}

.btn-primary:hover {
    background: #bf360c;
}

.btn-outline {
    border: 2px solid var(--white);
    color: var(--white);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--text-color);
}

/* SECTIONS GENEL */
.section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 10px;
}

/* HİZMETLER GRID */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px 20px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    transition: transform 0.3s;
    border-top: 4px solid var(--primary-green);
}

.service-card:hover {
    transform: translateY(-10px);
}

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

.service-card h3 {
    margin-bottom: 15px;
}

/* ANALİZ ÖRNEKLERİ */
.bg-light {
    background: var(--light-bg);
}

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

.analysis-item {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.img-box {
    position: relative;
    height: 250px;
}

.img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary-green);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
}

.badge.stress {
    background: var(--primary-orange);
}

.text-box {
    padding: 25px;
}

/* NEDEN BİZ */
.why-us .container {
    display: flex;
    align-items: center;
    gap: 50px;
    padding-top: 80px;
    padding-bottom: 80px;
}

.why-us .content {
    flex: 1;
}

.why-us h2 {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 30px;
}

.why-us ul li {
    font-size: 1.1rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.why-us ul li i {
    color: var(--primary-orange);
    margin-right: 15px;
    font-size: 1.2rem;
}

.why-us .image {
    flex: 1;
}

.why-us .image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* FOOTER */
footer {
    background: #222;
    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 h3 {
    color: var(--white);
    margin-bottom: 10px;
}

.contact-info p {
    margin-bottom: 10px;
}

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

.socials a {
    color: var(--white);
    font-size: 1.5rem;
    margin-right: 20px;
    transition: color 0.3s;
}

.socials a:hover {
    color: var(--primary-orange);
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #444;
    font-size: 0.9rem;
}

/* MOBİL UYUMLULUK */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: var(--white);
        padding: 20px;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: block;
        font-size: 1.5rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .comparison-wrapper {
        grid-template-columns: 1fr;
    }

    .why-us .container {
        flex-direction: column;
    }
}