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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #090909;
    color: #ffffff;
    line-height: 1.6;
}

a {
    text-decoration: none;
}

/* =========================
   ÜST MENÜ
========================= */

.header {
    height: 82px;
    padding: 0 5%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #0b0b0b;
    border-bottom: 1px solid #252525;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 30px;
    font-weight: 900;
    color: #ffc400;
}

.logo small {
    font-size: 13px;
    color: white;
    letter-spacing: 1px;
}

.header nav {
    display: flex;
    gap: 32px;
}

.header nav a {
    color: #ddd;
    font-size: 15px;
    font-weight: bold;
    transition: 0.3s;
}

.header nav a:hover {
    color: #ffc400;
}

.header-phone {
    background: #ffc400;
    color: #111;
    padding: 13px 20px;
    border-radius: 8px;
    font-weight: bold;
    transition: 0.3s;
}

.header-phone:hover {
    transform: translateY(-2px);
}


/* =========================
   ANA BÖLÜM
========================= */

.hero {
    min-height: 650px;
    padding: 65px 5%;
    display: flex;
    align-items: center;
    gap: 55px;
    background:
        radial-gradient(
            circle at 80% 45%,
            rgba(255, 196, 0, 0.16),
            transparent 35%
        ),
        #090909;
}

.hero-image {
    width: 50%;
}

.hero-image img {
    width: 100%;
    height: 470px;
    object-fit: cover;
    object-position: center;
    display: block;
    border-radius: 18px;
    border: 1px solid #333;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.hero-content {
    width: 50%;
}

.mini-title {
    color: #ffc400;
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 18px;
}

.hero h1 {
    font-size: 55px;
    line-height: 1.08;
    margin-bottom: 25px;
    max-width: 650px;
}

.hero h1 strong {
    color: #ffc400;
    display: inline;
}

.hero-content > p {
    color: #bdbdbd;
    font-size: 18px;
    max-width: 650px;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

.btn {
    display: inline-block;
    padding: 15px 25px;
    border-radius: 8px;
    font-weight: bold;
    transition: 0.3s;
}

.btn:hover {
    transform: translateY(-3px);
}

.call {
    background: #ffc400;
    color: #111;
}

.whatsapp {
    background: #191919;
    color: white;
    border: 1px solid #444;
}

.hero-info {
    margin-top: 25px;
    color: #999;
    font-size: 14px;
}


/* =========================
   HİZMETLER
========================= */

.services {
    padding: 90px 5%;
    background: #101010;
}

.section-title {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

.section-title span {
    color: #ffc400;
    font-size: 14px;
    font-weight: bold;
    letter-spacing: 2px;
}

.section-title h2 {
    font-size: 38px;
    margin: 8px 0 12px;
}

.section-title p {
    color: #888;
}

.service-grid {
    max-width: 1250px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.service-card {
    padding: 30px 22px;
    min-height: 210px;
    text-align: center;
    background: #151515;
    border: 1px solid #292929;
    border-radius: 12px;
    transition: 0.3s;
}

.service-card:hover {
    transform: translateY(-7px);
    border-color: #ffc400;
    box-shadow: 0 10px 30px rgba(255, 196, 0, 0.08);
}

.service-icon {
    font-size: 42px;
    margin-bottom: 15px;
}

.service-card h3 {
    font-size: 19px;
    margin-bottom: 10px;
}

.service-card p {
    color: #888;
    font-size: 14px;
}


/* =========================
   NEDEN BİZ
========================= */

.why-us {
    padding: 90px 5%;
    background: #090909;
}

.why-grid {
    max-width: 1100px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.why-card {
    padding: 30px 20px;
    text-align: center;
    background: #121212;
    border: 1px solid #272727;
    border-radius: 12px;
}

.why-card > div {
    font-size: 38px;
    margin-bottom: 12px;
}

.why-card h3 {
    margin-bottom: 8px;
}

.why-card p {
    color: #888;
    font-size: 14px;
}


/* =========================
   İLETİŞİM
========================= */

.contact {
    padding: 90px 20px;
    text-align: center;
    background: #ffc400;
    color: #111;
}

.contact-content {
    max-width: 750px;
    margin: auto;
}

.contact-content > span {
    font-size: 14px;
    font-weight: bold;
    letter-spacing: 2px;
}

.contact h2 {
    font-size: 42px;
    margin: 8px 0;
}

.contact p {
    margin-bottom: 30px;
}

.contact-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.contact-phone,
.contact-whatsapp {
    padding: 15px 25px;
    border-radius: 8px;
    font-weight: bold;
}

.contact-phone {
    background: #111;
    color: white;
}

.contact-whatsapp {
    background: white;
    color: #111;
}


/* =========================
   FOOTER
========================= */

footer {
    padding: 40px 20px;
    text-align: center;
    background: #060606;
    color: #777;
}

.footer-logo {
    color: #ffc400;
    font-size: 24px;
    font-weight: 900;
}

.footer-logo span {
    color: white;
    font-size: 13px;
}

footer p {
    margin-top: 5px;
}

.copyright {
    margin-top: 15px;
    font-size: 13px;
}


/* =========================
   SABİT WHATSAPP
========================= */

.floating-whatsapp {
    position: fixed;
    right: 25px;
    bottom: 25px;
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25d366;
    color: white;
    border-radius: 50%;
    font-size: 28px;
    z-index: 2000;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}


/* =========================
   TABLET
========================= */

@media (max-width: 1000px) {

    .header nav {
        display: none;
    }

    .hero {
        gap: 35px;
    }

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

    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}


/* =========================
   TELEFON
========================= */

@media (max-width: 650px) {

    .header {
        height: 70px;
        padding: 0 18px;
    }

    .logo {
        font-size: 22px;
    }

    .logo small {
        display: none;
    }

    .header-phone {
        padding: 9px 12px;
        font-size: 12px;
    }

    .hero {
        padding: 35px 18px 60px;
        flex-direction: column;
    }

    .hero-image,
    .hero-content {
        width: 100%;
    }

    .hero-image img {
        height: 300px;
    }

    .hero-content {
        text-align: center;
    }

    .hero h1 {
        font-size: 36px;
    }

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

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

    .btn {
        text-align: center;
    }

    .hero-info {
        font-size: 13px;
    }

    .services,
    .why-us {
        padding: 65px 18px;
    }

    .section-title h2 {
        font-size: 30px;
    }

    .service-grid {
        grid-template-columns: 1fr;
    }

    .why-grid {
        grid-template-columns: 1fr;
    }

    .contact {
        padding: 65px 18px;
    }

    .contact h2 {
        font-size: 32px;
    }

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

    .floating-whatsapp {
        right: 18px;
        bottom: 18px;
    }
}
.service-card {
    text-decoration: none;
    color: white;
}

.service-link {
    display: inline-block;
    margin-top: 18px;
    color: #ffc400;
    font-size: 13px;
    font-weight: bold;
}

.service-card:hover .service-link {
    color: white;
}