/* Mobilde iletişim kısmında gösterilecek teklif butonu */
.teklif-iletisim { display: none; }
@media (max-width: 900px) {
    .teklif-iletisim { display: inline-block !important; width: 100%; text-align: center; font-size: 1.08em; padding: 12px 0; }
}
/* Masaüstünde sadece headerda göster, mobilde sadece hero'da göster */
.teklif-header { display: inline-block; }
.teklif-hero { display: none; }
@media (max-width: 900px) {
    .teklif-header { display: none !important; }
    .teklif-hero { display: inline-block !important; margin-top: 10px; }
}
.service-detail p {
    font-size: 1.15em;
    line-height: 1.8;
    margin-bottom: 18px;
    color: #222;
    font-weight: 500;
    text-align: center;
}
footer {
    width: 100%;
    background: #0077b6;
    color: #fff;
    padding: 18px 0;
    text-align: center;
}
body {
    font-family: 'Montserrat', Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #f6f6f6;
    color: #222;
}
header {
    background: #0077b6;
    color: #fff;
    padding: 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.07);
    position: sticky;
    top: 0;
    z-index: 1000;
}
.header-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 40px;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
.logo {
    height: 60px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
    margin: 0;
    padding: 0;
}
nav a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.2s;
}
nav a:hover {
    color: #90e0ef;
}
.cta {
    background: #00b4d8;
    color: #fff;
    padding: 10px 24px;
    border-radius: 6px;
    font-weight: bold;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.07);
    transition: background 0.2s;
}
.cta:hover {
    background: #0077b6;
}
.hero {
    background: linear-gradient(90deg, #90e0ef 60%, #caf0f8 100%);
    padding: 80px 20px 60px 20px;
    text-align: center;
    border-radius: 0 0 30px 30px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.04);
}
.hero h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
}
.hero p {
    font-size: 1.2em;
}
section {
    margin: 40px auto;
    max-width: 1000px;
    background: #fff;
    padding: 40px 30px;
    border-radius: 16px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.07);
}
section h2 {
    color: #0077b6;
    margin-bottom: 20px;
}
.service-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 30px;
}
.service {
    display: block;
    background: #f6f6f6;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    padding: 24px 18px;
    transition: box-shadow 0.2s, transform 0.2s;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}
.service:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.10);
    transform: translateY(-2px) scale(1.03);
}
.service h3 {
    color: #0077b6;
    margin-bottom: 10px;
}
.about {
    margin-top: 60px;
    text-align: center;
}

.about p {
    font-size: 1.15em;
    line-height: 1.8;
    margin-bottom: 18px;
    color: #222;
    font-weight: 500;
}
.contact-info {
    margin-top: 20px;
    font-size: 1.1em;
}
form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 10px;
}
input, textarea {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1em;
}
button {
    background: #0077b6;
    color: #fff;
    border: none;
    padding: 12px;
    border-radius: 5px;
    font-size: 1em;
    cursor: pointer;
    transition: background 0.2s;
}
button:hover {
    background: #023e8a;
}
footer {
    background: #0077b6;
    color: #fff;
    text-align: center;
    padding: 15px 0;
    margin-top: 40px;
    border-radius: 0 0 10px 10px;
}
@media (max-width: 900px) {
    .container {
        max-width: 100%;
        padding: 0 10px;
    }
    .header-flex {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 0;
        padding: 6px 8px;
        min-height: 48px;
    }
    .logo {
        margin-bottom: 0;
        height: 38px;
        max-width: 110px;
    }
    nav {
        width: auto;
    }
    nav ul {
        flex-direction: row;
        gap: 16px;
        width: auto;
        padding: 0;
        margin: 0;
    }
    nav ul li {
        width: auto;
        margin-bottom: 0;
    }
    nav a {
        display: inline-block;
        width: auto;
        padding: 7px 0;
        text-align: center;
        border-radius: 4px;
        font-size: 1em;
    }
    .cta {
        width: auto;
        margin-top: 0;
        text-align: center;
        padding: 9px 14px;
        font-size: 1em;
    }
    .hero {
        padding: 40px 10px;
    }
    section {
        padding: 20px 10px;
    }
    .service-list {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}
@media (max-width: 600px) {
    .hero h1 {
        font-size: 1.8em;
    }
    .hero p {
        font-size: 1em;
    }
}