* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #12161a;
    color: #ffffff;
    padding-top: 90px; 
}

.ustMenuContainer {
    display: flex;
    justify-content: space-between; 
    align-items: center;
    padding: 20px 8%;
    background-color: #1a1f26;
    border-bottom: 3px solid #d32f2f;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
}

.ustMenu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.menuLinkleri {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 8px 0;
    position: relative;
}

.menuLinkleri:hover {
    color: #fbc02d;
}

.menuButon {
    background-color: #fbc02d;
    color: #12161a;
    padding: 10px 20px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    border-radius: 4px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(251, 192, 45, 0.1);
}

.menuButon:hover {
    background-color: #d32f2f;
    color: #ffffff;
}

.dropdown {
    position: relative;
}

.dropdownIcerik {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #1a1f26;
    min-width: 220px;
    box-shadow: 0px 8px 16px rgba(0,0,0,0.4);
    border-radius: 4px;
    border-top: 2px solid #fbc02d;
    margin-top: 10px;
}

.dropdownIcerik a {
    color: #e0e0e0;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    font-size: 14px;
    transition: background 0.2s ease;
}

.dropdownIcerik a:hover {
    background-color: #252c36;
    color: #fbc02d;
    padding-left: 20px;
}

.dropdown:hover .dropdownIcerik {
    display: block;
}

.menuButon {
    background-color: #fbc02d;
    color: #12161a;
    padding: 10px 20px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    border-radius: 4px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(251, 192, 45, 0.1);
}

.menuButon:hover {
    background-color: #d32f2f;
    color: #ffffff;
    transform: translateY(-2px);
}

.heroAlani {
    min-height: 85vh;
    background: linear-gradient(rgba(18, 22, 26, 0.85), rgba(18, 22, 26, 0.95)), 
                url('https://unsplash.com') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 20px;
}

.heroIcerik {
    max-width: 850px;
    animation: fadeInUp 1s ease;
}

.ustVurgu {
    color: #d32f2f; 
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    display: inline-block;
    margin-bottom: 15px;
    background-color: rgba(211, 47, 47, 0.1);
    padding: 6px 16px;
    border-radius: 20px;
    border: 1px solid rgba(211, 47, 47, 0.2);
}

.heroIcerik h1 {
    font-size: 48px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 20px;
}

.heroIcerik p {
    font-size: 18px;
    color: #b0bec5;
    line-height: 1.6;
    margin-bottom: 35px;
}

.heroButonlar {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.anaButon {
    background-color: #fbc02d; 
    color: #12161a;
    padding: 15px 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    border-radius: 4px;
    transition: all 0.3s ease;
    box-shadow: 0 6px 15px rgba(251, 192, 45, 0.2);
}

.anaButon:hover {
    background-color: #d32f2f; 
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(211, 47, 47, 0.3);
}

.yardimciButon {
    background-color: transparent;
    color: #ffffff;
    padding: 15px 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    border-radius: 4px;
    border: 2px solid #ffffff;
    transition: all 0.3s ease;
}

.yardimciButon:hover {
    background-color: #ffffff;
    color: #12161a;
    transform: translateY(-3px);
}

.hizmetDetaySayfasi {
    padding: 60px 8%;
    background-color: #12161a;
    min-height: 90vh;
    padding-top: 140px; 
}

.detayKonteyner {
    max-width: 1100px;
    margin: 0 auto;
}

.detayKonteyner h1 {
    font-size: 40px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 15px;
}

.girisMetni {
    font-size: 18px;
    color: #b0bec5;
    margin-bottom: 40px;
    border-left: 4px solid #fbc02d; 
    padding-left: 15px;
}

.detayIcerikBlok {
    display: flex;
    gap: 50px;
    align-items: flex-start;
}

.detayMetin {
    flex: 1;
}

.detayMetin h3 {
    font-size: 22px;
    color: #ffffff;
    margin-bottom: 15px;
}

.detayMetin p {
    font-size: 16px;
    color: #b0bec5;
    line-height: 1.6;
    margin-bottom: 25px;
}

.teknikOzellikler {
    list-style: none;
    margin-bottom: 35px;
}

.teknikOzellikler li {
    font-size: 15px;
    color: #e0e0e0;
    margin-bottom: 15px;
    line-height: 1.5;
    position: relative;
    padding-left: 25px;
}

.teknikOzellikler li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #fbc02d;
    font-weight: 900;
}

.detayButon {
    display: inline-block;
    background-color: #fbc02d;
    color: #12161a;
    padding: 14px 28px;
    text-decoration: none;
    font-weight: 700;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.detayButon:hover {
    background-color: #d32f2f;
    color: #ffffff;
    transform: translateY(-2px);
}

.detayGorsel {
    flex: 1;
    height: 400px;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.4);
}

.Renk1 { background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%); }
.Renk2 { background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%); }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 850px) {
    .ustMenuContainer {
        padding: 15px 20px;
        flex-direction: column;
        gap: 15px;
    }
    .ustMenu {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }
    .detayIcerikBlok {
        flex-direction: column;
    }
    .detayGorsel {
        width: 100%;
        height: 250px;
        order: -1; 
    }
    body {
        padding-top: 130px;
    }
    .hizmetDetaySayfasi {
        padding-top: 30px;
    }
}

.hakkimizdaGrid {
    display: flex;
    gap: 50px;
    align-items: flex-start;
}

.hakkimizdaMetin {
    flex: 1.2;
}

.hakkimizdaMetin h3 {
    font-size: 24px;
    color: #ffffff;
    margin-bottom: 20px;
}

.hakkimizdaMetin p {
    font-size: 16px;
    color: #b0bec5;
    line-height: 1.7;
    margin-bottom: 20px;
}

.guvenKartlari {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.guvenKutu {
    background-color: #1a1f26;
    padding: 25px;
    border-radius: 6px;
    border-left: 4px solid #d32f2f;
}

.guvenKutu h4 {
    color: #fbc02d;
    font-size: 18px;
    margin-bottom: 8px;
}

.guvenKutu p {
    color: #e0e0e0;
    font-size: 14px;
    line-height: 1.5;
}

/* İletişim Sayfası Stilleri */
.iletisimKonteyner {
    display: flex;
    gap: 40px;
}

.iletisimBilgileri {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.bilgiKutu {
    background-color: #1a1f26;
    padding: 20px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.bilgiKutu h4 {
    color: #fbc02d;
    font-size: 16px;
    margin-bottom: 6px;
}

.bilgiKutu p {
    color: #ffffff;
    font-size: 15px;
}

.haritaAlani {
    flex: 1.2;
    min-height: 350px;
}

.haritaYerTutucu {
    width: 100%;
    height: 100%;
    background-color: #1a1f26;
    border: 2px dashed rgba(251, 192, 45, 0.3);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
}

.haritaYerTutucu p {
    color: #fbc02d;
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 8px;
}

.haritaYerTutucu span {
    color: #b0bec5;
    font-size: 14px;
}

@media (max-width: 850px) {
    .hakkimizdaGrid, .iletisimKonteyner {
        flex-direction: column;
    }
}

.haritaAlani iframe {
    width: 100%;
    height: 100%;
    min-height: 380px;
    border-radius: 8px;
    border: 2px solid rgba(251, 192, 45, 0.3) !important; 
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.hesaplayiciKonteyner {
    max-width: 1100px;
    margin: 60px auto 0 auto;
    background-color: #1a1f26;
    padding: 40px;
    border-radius: 8px;
    border-top: 4px solid #fbc02d;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.hesaplayiciKonteyner h2 {
    font-size: 28px;
    color: #ffffff;
    margin-bottom: 10px;
}

.hesaplayiciKonteyner p {
    color: #b0bec5;
    font-size: 15px;
    margin-bottom: 30px;
}

.hesaplayiciForm {
    display: flex;
    gap: 20px;
    align-items: flex-end;
    flex-wrap: wrap;
}

.inputGrup {
    flex: 1;
    min-width: 200px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.inputGrup label {
    color: #e0e0e0;
    font-size: 14px;
    font-weight: 600;
}

.inputGrup input {
    padding: 12px 15px;
    background-color: #12161a;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    color: #ffffff;
    font-size: 16px;
    outline: none;
    transition: border-color 0.3s ease;
}

.inputGrup input:focus {
    border-color: #fbc02d;
}

.hesaplaButon {
    background-color: #d32f2f; /* Kırmızı Buton */
    color: #ffffff;
    border: none;
    padding: 13px 30px;
    font-size: 16px;
    font-weight: 700;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    height: 46px;
}

.hesaplaButon:hover {
    background-color: #b71c1c;
    transform: translateY(-2px);
}

.sonucKutusu {
    margin-top: 30px;
    padding: 25px;
    background-color: #12161a;
    border-radius: 6px;
    border-left: 4px solid #fbc02d;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.sonucDetay p {
    margin-bottom: 6px;
    font-size: 16px;
    color: #e0e0e0;
}

.sonucDetay strong {
    color: #fbc02d;
    font-size: 20px;
}

.siteFooter {
    background-color: #0d1013;
    border-top: 3px solid #d32f2f;
    padding: 60px 8% 20px 8%;
    margin-top: 80px;
}

.footerKonteyner {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.footerSutun {
    flex: 1;
    min-width: 250px;
}

.footerAciklama {
    color: #b0bec5;
    font-size: 14px;
    line-height: 1.6;
    margin-top: 15px;
}

.footerSutun h4 {
    color: #fbc02d;
    font-size: 18px;
    margin-bottom: 20px;
}

.footerSutun ul {
    list-style: none;
}

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

.footerSutun ul li a {
    color: #e0e0e0;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footerSutun ul li a:hover {
    color: #fbc02d;
}

.footerSutun p {
    color: #b0bec5;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 10px;
}

.footerSutun strong {
    color: #ffffff;
}

.footerAltBar {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 20px;
    text-align: center;
    color: #78909c;
    font-size: 13px;
}

.aiWidgetKonteyner {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.aiTetikleyiciButon {
    background-color: #d32f2f; /* Kırmızı Buton */
    color: #ffffff;
    border: 2px solid #fbc02d; /* Sarı Çerçeve */
    padding: 14px 22px;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
}

.aiTetikleyiciButon:hover {
    background-color: #fbc02d;
    color: #12161a;
    transform: translateY(-3px);
}

.aiSohbetPenceresi {
    width: 340px;
    height: 450px;
    background-color: #1a1f26;
    border: 1px solid rgba(251, 192, 45, 0.3);
    border-radius: 10px;
    margin-bottom: 15px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.aiHeader {
    background-color: #12161a;
    padding: 15px;
    border-bottom: 2px solid #d32f2f;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.aiHeader strong {
    color: #fbc02d;
    display: block;
    font-size: 15px;
}

.aiHeader span {
    color: #4caf50;
    font-size: 12px;
}

.aiKapatBtn {
    background: none;
    border: none;
    color: #b0bec5;
    font-size: 18px;
    cursor: pointer;
}

.aiMesajAlani {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.botMesaj {
    background-color: #252c36;
    color: #e0e0e0;
    padding: 10px 14px;
    border-radius: 8px 8px 8px 0;
    font-size: 13px;
    line-height: 1.5;
    align-self: flex-start;
    max-width: 85%;
}

.kullaniciMesaj {
    background-color: #fbc02d;
    color: #12161a;
    padding: 10px 14px;
    border-radius: 8px 8px 0 8px;
    font-size: 13px;
    font-weight: 600;
    align-self: flex-end;
    max-width: 85%;
}

.hizliSorular {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 5px;
}

.hizliSorular button {
    background-color: transparent;
    border: 1px solid rgba(251, 192, 45, 0.4);
    color: #fbc02d;
    padding: 7px 10px;
    border-radius: 5px;
    font-size: 12px;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s ease;
}

.hizliSorular button:hover {
    background-color: rgba(251, 192, 45, 0.1);
}

.aiInputAlani {
    display: flex;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background-color: #12161a;
    padding: 8px;
}

.aiInputAlani input {
    flex: 1;
    background: none;
    border: none;
    color: #ffffff;
    padding: 8px;
    font-size: 13px;
    outline: none;
}

.aiInputAlani button {
    background-color: #d32f2f;
    color: #ffffff;
    border: none;
    padding: 8px 14px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

@media (max-width: 450px) {
    .aiSohbetPenceresi {
        width: 300px;
        height: 400px;
    }
}