html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: auto;
    overflow: visible;
    background-color: #ffffff;
    font-family: 'Open Sans', sans-serif;
}

body {
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.main-container {
    width: 100%;
    max-width: 720px;
    height: auto;
    min-height: 100vh;
    padding: 10px;
    box-sizing: border-box;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    margin: 0 auto;
    overflow-y: visible;
}

.site-logo {
    width: 218px;
    height: auto;
    margin-bottom: 14px;
    margin-top: 10px;
    flex-shrink: 0;
}

.ust-yazi {
    font-family: 'Allura', cursive;
    font-size: 41px;
    color: #333;
    text-shadow: 0.3px 0.3px 2px #ff0a0a;
    margin-bottom: 15px;
    margin-top: 5px;
    flex-shrink: 0;
    max-width: 90%;
    word-wrap: break-word;
}

.tip2-ust {
    font-family: 'Open Sans', sans-serif !important;
    font-size: 26px !important;
    font-weight: 700 !important;
    text-shadow: none !important;
    color: #ff0a0a !important;
    margin-bottom: 0px !important;
}

.tip2-alt {
    font-family: 'Open Sans', sans-serif !important;
    font-size: 20px !important;
    font-weight: 600 !important;
    text-shadow: none !important;
    color: #000 !important;
    margin-top: 2px !important;
    width: 100%;
    padding: 0 5px;
    box-sizing: border-box;
    line-height: 1.2;
    display: inline-block;
}

.medya-box {
    width: calc(100% - 40px);
    margin: 0 20px 15px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    position: relative;
}

.ana-medya {
    max-width: 100%;
    width: auto;
    height: auto;
    border: 2px solid #000000;
    outline: 7px solid #f8f8f8;
    border-radius: 4px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.08);
    display: block;
    margin: 0;
    box-sizing: border-box;
}

.audio-box, audio {
    display: none;
}

.play-btn {
    width: 100px;
    height: 100px;
    background: radial-gradient(circle at 30% 30%, #1a1a1a, #000);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 56px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 0 30px rgba(255, 10, 10, 0.8), 0 0 60px rgba(255, 10, 10, 0.5), inset 0 0 30px rgba(255, 10, 10, 0.4);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.play-btn:hover {
    background: radial-gradient(circle at 30% 30%, #2a2a2a, #0a0a0a);
    transform: translate(-50%, -50%) scale(1.15);
    box-shadow: 0 0 40px rgba(255, 10, 10, 1), 0 0 80px rgba(255, 10, 10, 0.7), inset 0 0 40px rgba(255, 10, 10, 0.5);
}

.play-btn.hidden {
    display: none;
}

.alt-yazi {
    font-size: 20px;
    font-weight: 600;
    color: #111;
    letter-spacing: -0.5px;
    margin: 5px 20px 20px 20px;
    flex-shrink: 0;
    width: calc(100% - 40px);
    padding: 0;
    display: block;
    line-height: 1.4;
}

.button-box {
    width: 100%;
    margin-top: 5px;
    display: flex;
    justify-content: center;
    flex-shrink: 0;
}

.call-button {
    background: #000;
    color: white;
    text-decoration: none;
    padding: 10px 35px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 18px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    animation: pulseBtn 2s infinite;
    display: inline-block;
}

@keyframes pulseBtn {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.03); }
}

.animasyon {
    animation: zoomEffect 4s infinite ease-in-out;
    display: inline-block;
}

@keyframes zoomEffect {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.04); }
}

.video-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    width: 100%;
}

.play-overlay {
    position: absolute;
    width: 58px;
    height: 58px;
    background: rgba(0,0,0,0.4);
    color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 28px;
    pointer-events: none;
}