:root {
    --primary: #2d6a4f;
    --dark: #1b4332;
    --white: #ffffff;
    --footer-bg: #4a4a4a;
    --card-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Quicksand', sans-serif;
}

body {
    background-color: #f8fcf9;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0; width: 100%; height: 65px;
    background: var(--white);
    display: flex; 
    justify-content: space-between;
    align-items: center;
    padding: 0 20px; 
    z-index: 1000;
    box-shadow: 0 2px 15px rgba(0,0,0,0.03);
}

.logo img { height: 42px; }

.menu-toggle { cursor: pointer; display: flex; flex-direction: column; gap: 5px; }
.bar { width: 25px; height: 3px; background-color: var(--primary); border-radius: 5px; }

/* Side Menu */
.side-menu {
    position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
    background: var(--dark); z-index: 1001; transition: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    padding: 60px 25px;
}
.side-menu.active { right: 0; }
.close-btn { position: absolute; top: 20px; right: 25px; font-size: 30px; color: white; cursor: pointer; }

.nav-btn-main {
    display: block; background: var(--primary); color: white;
    padding: 15px; border-radius: 12px; text-align: center;
    text-decoration: none; font-weight: 700; margin-bottom: 15px;
}
.nav-item-simple {
    display: block; color: rgba(255,255,255,0.6);
    padding: 15px; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,0.05);
}

/* Hero Section */
.hero-premium {
    padding: 110px 20px 30px;
    text-align: center;
}
.badge {
    background: #d8f3dc; color: var(--primary);
    padding: 6px 14px; border-radius: 50px; font-size: 11px; font-weight: 700;
}
.hero-content h1 { font-size: 26px; color: var(--dark); margin-top: 15px; }
.hero-content h1 span { color: var(--primary); }
.hero-image { width: 100%; max-width: 300px; margin: 25px auto; }
.hero-image img { width: 100%; height: auto; }

/* Features Section - Daha kaliteli görunuş */
.features-section {
    padding: 20px;
}
.section-title {
    text-align: center;
    color: var(--dark);
    margin-bottom: 30px;
    font-size: 20px;
}
.features-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.feature-card {
    background: var(--white);
    padding: 20px;
    border-radius: 20px;
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    border: 1px solid rgba(0,0,0,0.02);
}
.f-icon {
    font-size: 28px;
    background: #f0fdf4;
    width: 50px; height: 50px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 12px;
    margin-bottom: 15px;
}
.feature-card h3 { color: var(--dark); font-size: 17px; margin-bottom: 5px; }
.feature-card p { color: #666; font-size: 14px; line-height: 1.4; }

/* Footer */
.contact-footer {
    background-color: var(--footer-bg);
    padding: 40px 20px;
    text-align: center;
    margin-top: 40px;
}
.contact-footer p { color: var(--white); font-size: 15px; margin-bottom: 8px; }
.copyright { font-size: 12px !important; color: rgba(255,255,255,0.5) !important; margin-top: 15px; display: block; }