html {
    font-size: 14px;
    position: relative;
    min-height: 100%;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

/* HEADER */
.main-header {
    width: 100%;
    background: #071f3a;
    position: sticky;
    top: 0;
    z-index: 999;
    box-shadow: 0 4px 18px rgba(0,0,0,0.18);
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 35px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    flex-shrink: 0;
}

.brand-logo {
    width: 42px !important;
    height: 42px !important;
    display: block !important;
    object-fit: contain !important;
    background: #ffffff;
    border-radius: 8px;
    padding: 4px;
}

.brand span {
    color: #1e9bff;
    font-size: 22px;
    font-weight: 800;
    white-space: nowrap;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 18px;
    flex: 1;
    justify-content: flex-start;
}

    .main-nav a,
    .main-nav a:visited,
    .main-nav a:link,
    .menu-item span {
        color: #ffffff !important;
        text-decoration: none;
        font-size: 15px;
        font-weight: 600;
        white-space: nowrap;
        cursor: pointer;
    }

        .main-nav a:hover,
        .menu-item > span:hover {
            color: #ffc107 !important;
        }

.menu-item {
    position: relative;
    padding: 18px 0;
}

.dropdown {
    display: none;
    position: absolute;
    top: 54px;
    left: 0;
    min-width: 230px;
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 12px 28px rgba(0,0,0,0.22);
    overflow: hidden;
    z-index: 9999;
}

    .dropdown a {
        display: block;
        color: #1f2937 !important; /* KOYU RENK */
        padding: 12px 15px;
        font-size: 14px;
        font-weight: 600;
    }

        .dropdown a:hover {
            background: #f1f5f9;
            color: #071f3a !important; /* KOYU MAVİ */
        }

.menu-item:hover .dropdown {
    display: block;
}

.nav-offer {
    margin-left: auto;
    background: #ffc107;
    color: #111 !important;
    padding: 10px 17px;
    border-radius: 8px;
    font-weight: 800 !important;
}

    .nav-offer:hover {
        background: #ffb300;
        color: #111 !important;
    }

/* HERO */
.hero-section {
    min-height: 430px;
    background: linear-gradient(135deg, #071f3a 0%, #0b3768 55%, #123f73 100%);
    color: #fff;
    display: flex;
    align-items: center;
    padding: 70px 40px;
    overflow: hidden;
    position: relative;
}

    .hero-section::after {
        content: "";
        position: absolute;
        right: -120px;
        top: -120px;
        width: 360px;
        height: 360px;
        background: rgba(255, 193, 7, 0.16);
        border-radius: 50%;
    }

    .hero-section::before {
        content: "";
        position: absolute;
        right: 140px;
        bottom: -90px;
        width: 230px;
        height: 230px;
        background: rgba(255, 255, 255, 0.08);
        border-radius: 50%;
    }

.hero-content {
    max-width: 1180px;
    width: 100%;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-text {
    max-width: 780px;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 193, 7, 0.16);
    color: #ffc107;
    border: 1px solid rgba(255, 193, 7, 0.4);
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 18px;
}

.hero-text h1 {
    font-size: 58px;
    line-height: 1;
    margin: 0 0 18px;
    font-weight: 800;
    letter-spacing: -1px;
}

.hero-text h2 {
    font-size: 29px;
    line-height: 1.3;
    margin: 0 0 18px;
    font-weight: 700;
}

.hero-text p {
    font-size: 18px;
    line-height: 1.75;
    margin: 0;
    max-width: 740px;
    color: #eef5ff;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.btn-yellow,
.btn-white {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 150px;
    padding: 14px 24px;
    border-radius: 10px;
    font-weight: 800;
    text-decoration: none;
    transition: 0.25s ease;
}

.btn-yellow {
    background: #ffc107;
    color: #111;
}

    .btn-yellow:hover {
        background: #ffb300;
        transform: translateY(-2px);
    }

.btn-white {
    background: #fff;
    color: #0b3768;
}

    .btn-white:hover {
        background: #eef5ff;
        transform: translateY(-2px);
    }

/* FOOTER */
.main-footer {
    background: #071f3a;
    color: #ffffff;
    padding: 22px;
    margin-top: 50px;
    text-align: center;
}

.whatsapp-button {
    position: fixed;
    right: 22px;
    bottom: 22px;
    background: #25D366;
    color: white;
    padding: 14px 18px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    box-shadow: 0 6px 18px rgba(0,0,0,0.25);
    z-index: 9999;
}

    .whatsapp-button:hover {
        color: white;
        background: #1ebe5d;
    }

/* RESPONSIVE */
@media (max-width: 1100px) {
    .header-container {
        flex-direction: column;
        align-items: center;
        padding: 10px 16px;
    }

    .main-nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 12px 18px;
    }

    .menu-item {
        padding: 4px 0;
    }

    .dropdown {
        top: 28px;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 55px 22px;
        min-height: auto;
    }

    .hero-text h1 {
        font-size: 42px;
    }

    .hero-text h2 {
        font-size: 23px;
    }

    .hero-text p {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn-yellow,
    .btn-white {
        width: 100%;
    }
}
.photo-services {
    background: #f4f7fb;
    padding: 70px 24px;
}

.photo-container {
    max-width: 1180px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 42px;
}

    .section-title span {
        color: #0b5ed7;
        font-weight: 800;
        letter-spacing: 1px;
    }

    .section-title h2 {
        color: #071f3a;
        font-size: 34px;
        font-weight: 800;
        margin: 10px 0 14px;
    }

    .section-title p {
        color: #5b6675;
        font-size: 17px;
        line-height: 1.7;
    }

.photo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.photo-card {
    background: #ffffff;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 12px 30px rgba(7,31,58,0.12);
    transition: 0.25s ease;
}

    .photo-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 18px 38px rgba(7,31,58,0.18);
    }

    .photo-card img {
        width: 100%;
        height: 185px;
        object-fit: cover;
        display: block;
    }

    .photo-card div {
        padding: 20px;
    }

    .photo-card h3 {
        color: #071f3a;
        font-size: 20px;
        font-weight: 800;
        margin-bottom: 10px;
    }

    .photo-card p {
        color: #5b6675;
        font-size: 15px;
        line-height: 1.6;
        margin: 0;
    }

@media (max-width: 1000px) {
    .photo-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .photo-grid {
        grid-template-columns: 1fr;
    }

    .section-title h2 {
        font-size: 26px;
    }
}
.highlight-services {
    background: #ffffff;
    padding: 80px 24px;
}

.highlight-container {
    max-width: 1180px;
    margin: 0 auto;
}

.highlight-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.highlight-card {
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0,0,0,0.12);
    transition: 0.3s ease;
    background: #fff;
}

    .highlight-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 25px 50px rgba(0,0,0,0.18);
    }

    .highlight-card img {
        width: 100%;
        height: 220px;
        object-fit: cover;
    }

.highlight-content {
    padding: 22px;
}

    .highlight-content h3 {
        font-size: 22px;
        color: #071f3a;
        font-weight: 800;
        margin-bottom: 10px;
    }

    .highlight-content p {
        font-size: 15px;
        color: #5b6675;
        line-height: 1.6;
    }

@media (max-width: 900px) {
    .highlight-grid {
        grid-template-columns: 1fr;
    }
}
.main-nav .dropdown a,
.main-nav .dropdown a:link,
.main-nav .dropdown a:visited {
    color: #071f3a !important;
    background: #ffffff !important;
    display: block;
}

    .main-nav .dropdown a:hover {
        color: #071f3a !important;
        background: #f1f5f9 !important;
    }