:root {
    --primary: #0f172a;
    --secondary: #1e293b;
    --accent: #f59e0b;
    --accent-dark: #d97706;
    --light: #f8fafc;
    --text: #334155;
    --muted: #94a3b8;
    --white: #ffffff;
    --border: rgba(255,255,255,.08);
    --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    --radius: 18px;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background-color: #fff;
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
    transition: all .3s ease;
}

.page-content {
    min-height: 60vh;
}

/* TOP BAR */
.top-bar {
    background: var(--primary);
    color: rgba(255,255,255,.85);
    font-size: 14px;
}

.top-link {
    color: rgba(255,255,255,.85);
}

    .top-link:hover {
        color: var(--accent);
    }

/* NAVBAR */
.main-navbar {
    background: linear-gradient(90deg, rgba(15,23,42,.96), rgba(30,41,59,.96));
    box-shadow: 0 8px 25px rgba(0,0,0,.08);
    padding: 14px 0;
}

.navbar-brand {
    font-size: 1.2rem;
    letter-spacing: .3px;
}

.logo-box {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--accent);
    color: var(--primary);
    border-radius: 12px;
    font-weight: 800;
}

.navbar .nav-link {
    color: rgba(255,255,255,.88) !important;
    font-weight: 500;
    margin-left: 12px;
    position: relative;
}

    .navbar .nav-link:hover {
        color: var(--accent) !important;
    }

    .navbar .nav-link::after {
        content: "";
        position: absolute;
        left: 8px;
        bottom: 2px;
        width: 0;
        height: 2px;
        background: var(--accent);
        transition: .3s ease;
    }

    .navbar .nav-link:hover::after {
        width: calc(100% - 16px);
    }

/* HERO */
.hero-section {
    position: relative;
    padding: 110px 0 90px;
    background: linear-gradient(rgba(15, 23, 42, .78), rgba(15, 23, 42, .80)), url('/images/hero-bg.jpg') center center / cover no-repeat;
    color: var(--white);
    overflow: hidden;
}

.hero-badge {
    display: inline-block;
    background: rgba(245, 158, 11, .15);
    color: #fde68a;
    border: 1px solid rgba(245, 158, 11, .25);
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 14px;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-text {
    font-size: 1.06rem;
    color: rgba(255,255,255,.82);
    max-width: 620px;
    margin-bottom: 30px;
}

.hero-buttons .btn {
    padding: 14px 28px;
    border-radius: 999px;
    font-weight: 600;
}

.hero-card {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 28px;
    box-shadow: 0 10px 30px rgba(0,0,0,.15);
}

    .hero-card h5 {
        font-weight: 700;
        margin-bottom: 18px;
    }

.hero-mini-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 18px;
}

.hero-mini-icon {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: rgba(245, 158, 11, .18);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fbbf24;
    font-size: 1.1rem;
}

/* SECTION */
.section {
    padding: 90px 0;
}

.section-title {
    font-size: 2.1rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 14px;
}

.section-text {
    color: #64748b;
    max-width: 680px;
    margin: 0 auto 40px;
}

/* SERVICE CARD */
.service-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 30px 24px;
    box-shadow: var(--shadow);
    height: 100%;
    transition: all .35s ease;
    border: 1px solid #eef2f7;
}

    .service-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 18px 35px rgba(15,23,42,.12);
    }

.service-icon {
    width: 62px;
    height: 62px;
    border-radius: 18px;
    background: rgba(245, 158, 11, .12);
    color: var(--accent-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.service-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
}

.service-card p {
    color: #64748b;
    margin-bottom: 0;
}

/* CTA */
.cta-section {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    color: var(--white);
    border-radius: 28px;
    padding: 50px;
}

    .cta-section h3 {
        font-size: 2rem;
        font-weight: 800;
    }

    .cta-section p {
        color: rgba(255,255,255,.8);
        margin-bottom: 0;
    }

/* FOOTER */
.site-footer {
    background: #0b1120;
    color: rgba(255,255,255,.85);
    padding: 70px 0 25px;
    margin-top: 60px;
}

.footer-title {
    color: #fff;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-text {
    color: rgba(255,255,255,.72);
    line-height: 1.8;
}

.footer-links,
.footer-contact {
    list-style: none;
    margin: 0;
    padding: 0;
}

    .footer-links li,
    .footer-contact li {
        margin-bottom: 12px;
    }

    .footer-links a,
    .footer-social {
        color: rgba(255,255,255,.78);
    }

        .footer-links a:hover,
        .footer-social:hover {
            color: var(--accent);
        }

    .footer-contact i {
        color: var(--accent);
        margin-right: 8px;
    }

.footer-line {
    border-color: rgba(255,255,255,.08);
    margin: 35px 0 20px;
}

.footer-bottom {
    color: rgba(255,255,255,.6);
    font-size: 14px;
}

/* BUTTONS */
.btn-warning {
    background-color: var(--accent);
    border-color: var(--accent);
    color: var(--primary);
}

    .btn-warning:hover {
        background-color: #ffb21d;
        border-color: #ffb21d;
        color: var(--primary);
    }

/* RESPONSIVE */
@media (max-width: 991.98px) {
    .navbar .nav-link {
        margin-left: 0;
        padding: 12px 0;
    }

    .hero-section {
        padding: 80px 0 70px;
    }

    .hero-title {
        font-size: 2.3rem;
    }

    .hero-card {
        margin-top: 30px;
    }

    .section {
        padding: 70px 0;
    }

    .cta-section {
        padding: 35px 25px;
        text-align: center;
    }
}

@media (max-width: 767.98px) {
    .hero-title {
        font-size: 1.9rem;
    }

    .hero-text {
        font-size: .98rem;
    }

    .section-title {
        font-size: 1.7rem;
    }

    .cta-section h3 {
        font-size: 1.5rem;
    }

    .site-footer {
        padding-top: 50px;
    }
}

@media (max-width: 575.98px) {
    .hero-buttons {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

        .hero-buttons .btn {
            width: 100%;
        }
}








.service-card {
    /* Resmin kutuya tam sığmasını ve tek bir tane olmasını sağlar */
    background-size: cover; /* Resmi kutuyu tamamen kaplayacak şekilde boyutlandırır */
    background-position: center; /* Resmin odak noktasını merkez yapar */
    background-repeat: no-repeat; /* Resmin tekrarlanmasını (döşenmesini) engeller */
    /* Kutunun boyutları ve genel yapısı */
    min-height: 300px; /* Kutunun mutlaka bir yüksekliği olmalı, yoksa resim görünmez */
    width: 100%;
    border-radius: 12px; /* Köşeleri yumuşatmak istersen */
    overflow: hidden; /* İçerik veya resim taşmalarını engeller */
    /* İçeriklerin hizalanması için */
    display: flex;
    flex-direction: column;
    justify-content: flex-end; /* Yazıları resmin altına doğru yaslar */
    padding: 20px;
    position: relative;
    z-index: 1;
}

    /* Yazıların okunabilir olması için resmin üzerine hafif bir karartma (Overlay) ekleyelim */
    .service-card::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.4); /* Siyahlık oranı (%40) */
        z-index: -1; /* Yazıların arkasında kalmasını sağlar */
    }

    /* Yazı renklerini resim üzerinde görünecek şekilde beyaz yap */
    .service-card h4, .service-card p {
        color: #ffffff;
        text-shadow: 1px 1px 3px rgba(0,0,0,0.5); /* Yazıların okunurluğunu artırır */
    }



















<style >
.hero-section {
    min-height: 650px; /* Slider yüksekliği */
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.carousel-item {
    transition: transform 0.6s ease-in-out, opacity 0.6s ease-in-out;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
    padding: 5px 15px;
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 193, 7, 0.3);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-text {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
    max-width: 90%;
}

.hero-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 20px;
    color: #fff;
}

.hero-mini-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

    .hero-mini-item:last-child {
        border-bottom: none;
        margin-bottom: 0;
    }

.hero-mini-icon {
    width: 40px;
    height: 40px;
    background: #ffc107;
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 1.2rem;
}

/* Animasyonlar için ufak dokunuş */
.carousel-item.active .hero-title {
    animation: fadeInUp 0.8s ease forwards;
}

.carousel-item.active .hero-text {
    animation: fadeInUp 1s ease forwards;
}

@@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

</style >

.custom-dropdown {
    border: 0;
    border-radius: 16px;
    padding: 10px;
    min-width: 240px;
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.12);
    background: #fff;
}

.custom-dropdown .dropdown-item {
    border-radius: 12px;
    padding: 10px 14px;
    font-weight: 500;
    color: #334155;
    transition: all .25s ease;
}

    .custom-dropdown .dropdown-item:hover {
        background: rgba(245, 158, 11, 0.10);
        color: #d97706;
    }

.custom-dropdown .dropdown-item-text {
    padding: 10px 14px;
}

.custom-dropdown .dropdown-divider {
    margin: 8px 0;
}