.welcome-bonus-trigger {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.5), 0 0 0 0 rgba(255, 215, 0, 0.7);
    z-index: 9999;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    animation: floatButton 3s ease-in-out infinite;
}

.welcome-bonus-trigger:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 12px 35px rgba(255, 215, 0, 0.7), 0 0 0 0 rgba(255, 215, 0, 0.7);
}

.welcome-bonus-trigger:active {
    transform: scale(0.95);
}

@keyframes floatButton {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.trigger-icon-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.gift-emoji {
    font-size: 32px;
    animation: rotateGift 4s ease-in-out infinite;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

@keyframes rotateGift {
    0%, 100% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(-15deg);
    }
    75% {
        transform: rotate(15deg);
    }
}

.bonus-label {
    font-size: 9px;
    font-weight: 800;
    color: #0A0D13;
    text-align: center;
    line-height: 1.2;
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pulse-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 3px solid #ffd700;
    animation: pulseRing 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulseRing {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0;
    }
}

.glow-effect {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    background: radial-gradient(circle at center, rgba(255, 215, 0, 0.4) 0%, transparent 70%);
    animation: glowPulse 2s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
}

.bonus-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 20px;
}

.bonus-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.bonus-modal-container {
    position: relative;
    width: 100%;
    max-width: 580px;
    background: linear-gradient(180deg, #1a1f2e 0%, #0f1420 100%);
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 215, 0, 0.2);
    transform: scale(0.9) translateY(30px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modal-content-wrapper {
    padding: 45px 35px 35px;

}

.bonus-modal-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ffd700 0%, #32cd32 50%, #00bfff 100%);
    animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-size: 28px;
    font-weight: 300;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.modal-close-btn:hover {
    background: rgba(255, 68, 68, 0.2);
    border-color: #ff4444;
    color: #ff4444;
    transform: rotate(90deg);
}

.modal-content-wrapper {
    padding: 45px 35px 35px;
}

.modal-header {
    text-align: center;
    margin-bottom: 35px;
    flex-shrink: 0;
}

.brand-badge {
    display: inline-block;
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #0A0D13;
    font-weight: 900;
    font-size: 14px;
    padding: 8px 20px;
    border-radius: 20px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
    letter-spacing: 1px;
}

.brand-text {
    text-transform: uppercase;
}

.modal-title {
    font-size: 32px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 12px;
    line-height: 1.2;
    background: linear-gradient(135deg, #ffd700 0%, #ffffff 50%, #32cd32 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-subtitle {
    font-size: 16px;
    color: #a8adb7;
    font-weight: 500;
}

.bonus-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}

.highlight-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 16px;
    padding: 20px 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all 0.3s ease;
}

.highlight-card:hover {
    background: rgba(255, 215, 0, 0.1);
    border-color: rgba(255, 215, 0, 0.4);
    transform: translateY(-5px);
}

.highlight-icon {
    font-size: 36px;
    margin-bottom: 10px;
    filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.5));
}

.highlight-content h3 {
    font-size: 18px;
    font-weight: 800;
    color: #ffd700;
    margin-bottom: 5px;
}

.highlight-content p {
    font-size: 13px;
    color: #a8adb7;
    font-weight: 500;
}

.bonus-features {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 16px;
    padding: 25px;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    font-size: 15px;
    color: #e8e9ed;
    font-weight: 500;
}

.feature-item:last-child {
    margin-bottom: 0;
}

.check-icon {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, #32cd32 0%, #00ff00 100%);
    color: #0A0D13;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 14px;
    flex-shrink: 0;
    box-shadow: 0 0 15px rgba(50, 205, 50, 0.5);
}

.claim-bonus-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #0A0D13;
    font-size: 18px;
    font-weight: 800;
    padding: 18px 30px;
    border-radius: 16px;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.5);
    position: relative;
    overflow: hidden;
    margin-bottom: 20px;
}

.claim-bonus-cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.claim-bonus-cta:hover::before {
    width: 300px;
    height: 300px;
}

.claim-bonus-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255, 215, 0, 0.7);
}

.claim-bonus-cta:active {
    transform: translateY(0);
}

.cta-text {
    position: relative;
    z-index: 1;
}

.cta-arrow {
    position: relative;
    z-index: 1;
    font-size: 24px;
    transition: transform 0.3s ease;
}

.claim-bonus-cta:hover .cta-arrow {
    transform: translateX(5px);
}

.modal-disclaimer {
    text-align: center;
    font-size: 12px;
    color: #6b7280;
    font-weight: 500;
    line-height: 1.5;
}

@media (max-width: 1023px) {
    .welcome-bonus-trigger {
        width: 70px;
        height: 70px;
        bottom: 20px;
        right: 20px;
    }
    
    .gift-emoji {
        font-size: 28px;
    }
    
    .bonus-label {
        font-size: 8px;
    }
    
    .bonus-modal-container {
        max-width: 90%;
    }
    
    .modal-content-wrapper {
        padding: 35px 25px 25px;
    }
    
    .modal-title {
        font-size: 26px;
    }
    
    .modal-subtitle {
        font-size: 14px;
    }
    
    .bonus-highlights {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        flex-shrink: 0;
    }
    
    .claim-bonus-cta {
        font-size: 16px;
        padding: 16px 25px;
    }
}

@media (max-width: 767px) {
    .welcome-bonus-trigger {
        width: 65px;
        height: 65px;
        bottom: 15px;
        right: 15px;
        box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
    }
    
    .welcome-bonus-trigger:hover {
        transform: scale(1.05) translateY(-3px);
        box-shadow: 0 8px 25px rgba(255, 215, 0, 0.6);
    }
    
    .gift-emoji {
        font-size: 24px;
    }
    
    .bonus-label {
        font-size: 7px;
        margin-top: 1px;
    }
    
    .pulse-ring {
        border-width: 2px;
    }
    
    .bonus-modal-overlay {
        padding: 15px;
        align-items: center;
    }
    
    .bonus-modal-container {
        max-width: 100%;
        border-radius: 20px 20px 0 0;
        margin: 0;
        max-height: 90vh;
        border-bottom: none;
    }
    
    .modal-close-btn {
        width: 36px;
        height: 36px;
        top: 15px;
        right: 15px;
        font-size: 24px;
        min-height: 44px;
        min-width: 44px;
    }
    
    .modal-content-wrapper {
        padding: 30px 20px 20px;
        max-height: calc(90vh - 60px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .brand-badge {
        font-size: 12px;
        padding: 6px 16px;
        margin-bottom: 15px;
    }
    
    .modal-title {
        font-size: 22px;
        margin-bottom: 10px;
    }
    
    .modal-subtitle {
        font-size: 13px;
    }
    
    .bonus-highlights {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-bottom: 25px;
        flex-shrink: 0;
    }
    
    .highlight-card {
        padding: 15px;
    }
    
    .highlight-icon {
        font-size: 30px;
        margin-bottom: 8px;
    }
    
    .highlight-content h3 {
        font-size: 16px;
        margin-bottom: 4px;
    }
    
    .highlight-content p {
        font-size: 12px;
    }
    
    .bonus-features {
        padding: 20px;
        margin-bottom: 25px;
        border-radius: 12px;
        flex-shrink: 0;
    }
    
    .claim-bonus-cta {
        flex-shrink: 0;
        position: sticky;
        bottom: 0;
        background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    }
    
    .modal-disclaimer {
        flex-shrink: 0;
        margin-top: 15px;
    }
    
    .feature-item {
        font-size: 13px;
        margin-bottom: 12px;
        gap: 10px;
    }
    
    .check-icon {
        width: 20px;
        height: 20px;
        font-size: 12px;
    }
    
    .claim-bonus-cta {
        font-size: 15px;
        padding: 14px 20px;
        border-radius: 12px;
        margin-bottom: 15px;
        min-height: 44px;
    }
    
    .claim-bonus-cta:hover::before {
        width: 200px;
        height: 200px;
    }
    
    .cta-arrow {
        font-size: 20px;
    }
    
    .modal-disclaimer {
        font-size: 11px;
        line-height: 1.4;
    }
}

@media (max-width: 480px) {
    .welcome-bonus-trigger {
        width: 60px;
        height: 60px;
        bottom: 10px;
        right: 10px;
    }
    
    .gift-emoji {
        font-size: 22px;
    }
    
    .bonus-label {
        font-size: 6px;
        line-height: 1.1;
    }
    
    .bonus-modal-overlay {
        padding: 0;
        align-items: center;
    }
    
    .bonus-modal-container {
        max-height: 95vh;
        border-radius: 16px;
    }
    
    .modal-close-btn {
        width: 40px;
        height: 40px;
        top: 12px;
        right: 12px;
        font-size: 22px;
    }
    
    .modal-content-wrapper {
        padding: 25px 15px 15px;
        max-height: calc(95vh - 50px);
    }
    
    .bonus-modal-container::before {
        height: 3px;
    }
    
    .modal-title {
        font-size: 20px;
    }
    
    .highlight-card {
        padding: 12px;
    }
    
    .bonus-features {
        padding: 15px;
    }
    
    .feature-item {
        font-size: 12px;
    }
    
    .claim-bonus-cta {
        font-size: 14px;
        padding: 12px 18px;
    }
}