* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    min-height: 100svh;
    background-color: #000;
    /* ÖNEMLİ: Küçülttüğün görselin adı 3.jpg olmalı */
    background-image: url(3.jpg); 
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: #fff;
    font-family: Arial, sans-serif;
}

main {
    position: relative;
    width: 100%;
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: clamp(18px, 4vw, 28px) 16px clamp(84px, 10vh, 120px);
}

.logo {
    position: absolute;
    top: clamp(-28px, -2vw, -6px);
    left: 50%;
    transform: translateX(-50%);
    width: clamp(240px, 40vw, 760px);
    height: auto;
}

h1 {
    margin: clamp(196px, 29vh, 380px) 0 0;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    font-family: "Oswald", sans-serif;
    font-style: italic;
    font-size: clamp(2.1rem, 7.2vw, 6.1rem);
    line-height: 1.14;
    max-width: 18ch;
}

.info-text {
    margin: 0;
    padding: 0;
    font-size: clamp(0.9rem, 1.4vw, 1.2rem);
    line-height: 1.45;
    letter-spacing: 0.01em;
    max-width: 52ch;
}

.instagram-link {
    margin-top: 6px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: clamp(0.98rem, 1.6vw, 1.2rem);
}

.instagram-icon {
    width: 1.08em;
    height: 1.08em;
    fill: currentColor;
    flex-shrink: 0;
}

.social-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-top: auto;
    margin-bottom: 45px;
    width: min(90vw, 640px);
    z-index: 2;
}

.qr-code {
    margin-top: 6px;
    width: clamp(75px, 8vw, 135px);
    height: auto;
    display: block;
}

.contact-footer {
    position: absolute;
    left: 50%;
    bottom: clamp(10px, 1.5vw, 20px);
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
    font-size: clamp(0.72rem, 1vw, 0.9rem);
    letter-spacing: 0.01em;
    opacity: 0.92;
    white-space: nowrap;
}

.footer-top {
    display: flex;
    gap: 8px;
    align-items: center;
}

.contact-footer a {
    color: #fff;
    text-decoration: none;
}

.contact-footer a:hover {
    text-decoration: underline;
}

.copyright {
    margin: 8px 0 0 0;
    font-size: 0.85em;
    opacity: 0.6;
}

@media (max-width: 768px) {
    main {
        justify-content: flex-start;
        padding-top: clamp(130px, 26vw, 190px);
        padding-bottom: 18px;
        gap: 8px;
    }

    .logo {
        top: clamp(-8px, -1vw, 0px);
        width: clamp(220px, 58vw, 420px);
    }

    h1 {
        margin-top: clamp(126px, 22vh, 236px);
        letter-spacing: 0.015em;
        line-height: 1.12;
    }

    .info-text {
        padding: 0;
        max-width: 34ch;
        font-size: clamp(0.86rem, 3.6vw, 1.02rem);
        line-height: 1.5;
    }

    .instagram-link {
        margin-top: 5px;
        font-size: clamp(0.9rem, 4vw, 1.04rem);
    }

    .social-block {
        margin-top: auto;
        margin-bottom: 6px;
        gap: 8px;
    }

    .qr-code {
        margin-top: 4px;
        width: clamp(70px, 18vw, 105px);
    }

    .contact-footer {
        position: static;
        transform: none;
        width: min(94vw, 560px);
        justify-content: center;
        flex-wrap: wrap;
        gap: 12px;
        font-size: clamp(0.64rem, 2.7vw, 0.8rem);
        white-space: normal;
        margin-top: 25px;
    }

    .footer-top {
        flex-wrap: wrap;
        justify-content: center;
    }

    .sep {
        display: none;
    }
}