/* ===================== GENEL ===================== */
:root {
    --green: #228B22;
    --green-light: #82FF1F;
    --pink: #fc057c;
    --white: #ffffff;
    --bg: #fff5f2;
    --text: #333;
}

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

body {
    font-family: Arial, sans-serif;
    color: var(--text);
    background-image: url('resimler/arkaplansade.jpg');
    background-repeat: repeat;
    background-position: center;
    background-attachment: fixed;
    background-size: auto;
    padding-top: 90px;
}

a { text-decoration: none; }

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

/* ===================== HEADER ===================== */
.header {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: 90px;
    background: var(--bg);
    border-bottom: 1px solid #e5e5e5;
    z-index: 1100;
}
.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

/* LOGO */
.logo { display: flex; align-items: center; flex-shrink: 0; }
.logo img { max-height: 120px; width: auto; display: block; }

/* DESKTOP MENÜ */
.nav-menu { display: flex; align-items: center; gap: 34px; }
.nav-menu a {
    position: relative;
    color: #000;
    font-size: 20px;
    font-weight: 700;
    padding: 6px 0;
    transition: color 0.25s ease, transform 0.25s ease;
}
.nav-menu a::after {
    content: '';
    position: absolute;
    left: 0; bottom: -4px;
    width: 0; height: 2px;
    background: var(--pink);
    transition: width 0.3s ease;
}
.nav-menu a:hover { color: var(--pink); transform: translateY(-2px); }
.nav-menu a:hover::after { width: 100%; }

/* HAMBURGER */
.hamburger {
    display: none;
    width: 34px; height: 22px;
    background: transparent; border: none;
    cursor: pointer; position: relative;
    z-index: 1300; flex-shrink: 0;
}
.hamburger span {
    display: block; width: 100%; height: 3px;
    background: #000; border-radius: 2px;
    position: absolute; left: 0;
    transition: 0.3s ease;
}
.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 9px; }
.hamburger span:nth-child(3) { top: 18px; }
.hamburger.active span:nth-child(1) { transform: rotate(45deg); top: 9px; }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg); top: 9px; }

/* OVERLAY */
.overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.4);
    opacity: 0; visibility: hidden;
    transition: 0.3s ease; z-index: 1150;
}
.overlay.active { opacity: 1; visibility: visible; }

/* MOBİL MENÜ */
.mobile-menu {
    position: fixed;
    top: 0; right: -290px;
    width: 280px; height: 100vh;
    background: var(--bg);
    box-shadow: -8px 0 25px rgba(0,0,0,0.08);
    padding: 100px 24px 24px;
    display: flex; flex-direction: column; gap: 18px;
    transition: right 0.3s ease; z-index: 1200;
}
.mobile-menu.active { right: 0; }
.mobile-menu a {
    color: #000; font-size: 20px; font-weight: 600;
    padding: 12px 0;
    border-bottom: 1px solid #ddd;
    transition: color 0.25s ease, padding-left 0.25s ease;
}
.mobile-menu a:hover { color: var(--pink); padding-left: 8px; }

/* ===================== FOOTER ===================== */
.site-footer {
    background: var(--white);
    padding: 30px 0 20px;
    border-top: 1px solid #eee;
    margin-top: 40px;
}
.footer-container { max-width: 1200px; margin: 0 auto; text-align: center; }
.footer-menu {
    list-style: none;
    display: flex; justify-content: center;
    gap: 30px; margin-bottom: 25px; padding: 0;
    flex-wrap: wrap;
}
.footer-menu li a {
    color: var(--green); font-size: 16px; font-weight: 600;
    transition: color 0.3s ease;
}
.footer-menu li a:hover { color: var(--pink); }
.footer-copyright p { color: #888; font-size: 14px; margin-top: 10px; }

/* ===================== MOBİL ===================== */
@media (max-width: 900px) {
    .nav-menu { display: none; }
    .hamburger { display: block; }
    .header { height: 90px; }
    .logo img { max-height: 110px; }
    body { padding-top: 90px; }
    .header-inner { padding: 0 16px; }
    .footer-menu { flex-direction: column; gap: 15px; align-items: center; }
}