.back-to-top {
    bottom: 145px;
    display: none;
    position: fixed;
    right: 16px;
    width: 60px;
    height: 60px;
    background-color: #1baaa0;
    color: white;
    text-align: center;
    line-height: 62px;
    border-radius: 50%;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: opacity 0.3s, visibility 0.3s;
    z-index: 1000;
    cursor: pointer;
}

.back-to-top:hover {
    background-color: #0056b3;
}

.telegram-button {
    bottom: 81px;
    display: block;
    position: fixed;
    right: 16px;
    width: 60px;
    height: 60px;
    background-color: #26A6E7;
    color: white;
    text-align: center;
    line-height: 62px;
    border-radius: 50%;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: opacity 0.3s, visibility 0.3s;
    z-index: 1000;
    cursor: pointer;
}

.telegram-button:hover {
    background-color: #26a5e4;
}

.telegram-icon,
.arrow-icon {
    font-size: 30px;
}

.footer-bottom-bar {
    margin-top: 28px;
    padding-top: 18px;
    border-top: 1px solid rgba(255,255,255,.12);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: 100%;
}

.footer-bottom-copy {
    color: #d7d7d7;
    font-size: 14px;
    text-align: left;
}

.footer-bottom-lang {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    margin-left: auto;
}

.footer-bottom-lang i {
    color: #d7d7d7;
    font-size: 16px;
}

.ck-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    max-width: 380px;
    width: 90%;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px 20px 60px 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    font-size: 14px;
    display: none;
    box-sizing: border-box;
}

.ck-content {
    color: #333;
}

.ck-content a {
    color: #0073e6;
    text-decoration: underline;
}

.ck-buttons {
    position: absolute;
    bottom: 15px;
    right: 15px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.ck-btn {
    padding: 8px 14px;
    border: none;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
}

.ck-accept {
    background-color: #0073e6;
    color: white;
}

.ck-decline {
    background-color: #e0e0e0;
    color: #333;
}

.ck-close {
    position: absolute;
    top: 8px;
    right: 10px;
    background: transparent;
    border: none;
    font-size: 18px;
    color: #666;
    cursor: pointer;
    line-height: 1;
}

.ck-close:hover {
    color: #000;
}

#mp-trial-root {
    position: fixed;
    left: 16px;
    top: 55vh;
    transform: translateY(-50%);
    width: 200px;
    height: 250px;
    z-index: 999999;
    pointer-events: none;
}

.mp-trial-card {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 16px;
    overflow: hidden;
    color: #fff;
    box-shadow: 0 18px 40px rgba(0,0,0,.22);
    border: 1px solid rgba(255,255,255,.22);
    background:
        radial-gradient(120px 120px at 20% 90%, rgba(0,255,255,.18), transparent 60%),
        radial-gradient(140px 120px at 90% 10%, rgba(255,200,0,.18), transparent 65%),
        linear-gradient(135deg,#466085,#014b99 60%,#183054);
    pointer-events: auto;
}

.mp-trial-close {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 26px;
    height: 26px;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,.35);
    background: rgba(0,0,0,.22);
    color: #fff;
    cursor: pointer;
    font-size: 16px;
    line-height: 24px;
    padding: 0;
}

.mp-trial-content {
    height: 100%;
    padding: 14px 12px 12px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.mp-trial-header {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    margin-top: 10px;
}

.mp-trial-gift {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    background:
        linear-gradient(#ffd76a,#ffb300) center/10px 100% no-repeat,
        linear-gradient(#ffd76a,#ffb300) center/100% 10px no-repeat,
        linear-gradient(135deg,#ff5a5f,#d81b2c);
    position: relative;
    box-shadow: 0 10px 18px rgba(0,0,0,.22);
    flex: 0 0 auto;
    transform: translateZ(0);
    will-change: transform,filter;
    animation: mpGiftFloat 2.8s ease-in-out infinite,mpGiftGlow 1.7s ease-in-out infinite,mpGiftWiggle 6.5s ease-in-out infinite;
}

.mp-trial-gift:before,
.mp-trial-gift:after {
    content: "";
    position: absolute;
    top: -8px;
    width: 26px;
    height: 18px;
    background: linear-gradient(#ffd76a,#ffb300);
    border-radius: 20px 20px 0 20px;
}

.mp-trial-gift:before {
    left: 6px;
    transform: rotate(-18deg);
}

.mp-trial-gift:after {
    right: 6px;
    transform: scaleX(-1) rotate(-18deg);
}

.mp-trial-tag {
    flex: 1;
    padding: 6px 12px;
    border-radius: 999px;
    font-weight: 900;
    font-size: 14px;
    color: #ffd76a;
    background: rgba(255,215,106,.12);
    border: 1px solid rgba(255,215,106,.45);
    backdrop-filter: blur(2px);
    text-align: center;
    line-height: 1.2;
    white-space: normal;
    word-break: break-all;
    overflow-wrap: anywhere;
}

.mp-trial-mid {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    text-align: center;
}

.mp-trial-line {
    font-size: 15px;
    font-weight: 900;
    color: rgba(255,255,255,.96);
    letter-spacing: .2px;
}

.mp-trial-btn {
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 15px;
    color: #3a2200;
    background: linear-gradient(#ffd76a,#ffb300);
    box-shadow: 0 12px 24px rgba(255,179,0,.28);
    text-decoration: none;
}

.mp-trial-card:hover .mp-trial-gift {
    filter: brightness(1.06) saturate(1.08);
}

.mp-trial-mini {
    display: none;
    height: 100%;
    padding: 8px 6px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.mp-trial-gift--mini {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    animation: none;
}

.mp-trial-gift--mini:before,
.mp-trial-gift--mini:after {
    top: -6px;
    width: 16px;
    height: 12px;
}

.mp-trial-mini-btn {
    width: 100%;
    height: 30px;
    border-radius: 999px;
    font-weight: 900;
    font-size: 13px;
    color: #3a2200;
    background: linear-gradient(#ffd76a,#ffb300);
    box-shadow: 0 8px 16px rgba(255,179,0,.22);
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    text-decoration: none;
}

@keyframes mpGiftFloat {
    0%,100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

@keyframes mpGiftGlow {
    0%,100% {
        box-shadow: 0 10px 18px rgba(0,0,0,.22),0 0 0 rgba(255,215,106,0),0 0 0 rgba(0,255,255,0);
    }
    50% {
        box-shadow: 0 10px 18px rgba(0,0,0,.22),0 0 18px rgba(255,215,106,.35),0 0 26px rgba(0,255,255,.18);
    }
}

@keyframes mpGiftWiggle {
    0%,78%,100% { transform: translateY(0) rotate(0deg); }
    80% { transform: translateY(-6px) rotate(-2deg); }
    82% { transform: translateY(-6px) rotate(2deg); }
    84% { transform: translateY(-6px) rotate(-1deg); }
    86% { transform: translateY(-6px) rotate(0deg); }
}

@media (max-width: 480px) {
    .ck-banner {
        left: 10px;
        right: 10px;
        bottom: 10px;
        max-width: none;
        padding-bottom: 80px;
    }

    .ck-buttons {
        bottom: 10px;
        right: 10px;
        flex-direction: column;
        align-items: flex-end;
    }

}

@media (prefers-reduced-motion: reduce) {
    .mp-trial-gift {
        animation: none !important;
    }
}

@media (max-width: 768px) {
    .footer-bottom-bar {
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        gap: 6px;
        margin-top: 12px;
        padding-top: 10px;
    }

    .footer-bottom-lang {
        width: auto;
        justify-content: flex-start;
        margin-left: 0;
        flex: 0 0 auto;
    }

    .footer-bottom-copy {
        font-size: 13px;
    }

    #mp-trial-root {
        width: 92px;
        height: 84px;
        left: 12px;
        top: 62vh;
        transform: translateY(-50%);
    }

    .mp-trial-content {
        display: none;
    }

    .mp-trial-mini {
        display: flex;
    }

    .mp-trial-close {
        display: none;
    }
}

@media (max-height: 700px) {
    #mp-trial-root {
        transform: translateY(-50%) scale(.9);
        transform-origin: left center;
    }
}

@media (max-height: 560px) {
    #mp-trial-root {
        transform: translateY(-50%) scale(.8);
    }
}