.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Donation Page Styles */
.donation-page {
    padding: 120px 0 50px;
    min-height: 100vh;
    position: relative;
    color: #e0e0e0;
}

.donation-container {
    display: flex;
    gap: 30px;
    position: relative;
    z-index: 1;
}

.donation-form {
    flex: 1;
    background: rgb(10 10 12);
    backdrop-filter: blur(5px);
    border-radius: 8px;
    padding: 30px;
    border: 1px solid rgba(253, 203, 110, 0.2);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.bonuses-info {
    width: 300px;
    background: rgb(10 10 12);
    backdrop-filter: blur(5px);
    border-radius: 8px;
    padding: 25px;
    border: 1px solid rgba(253, 203, 110, 0.2);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    height: fit-content;
    position: sticky;
    top: 120px;
}

.donation-title {
    color: var(--accent-color);
    font-family: 'Cinzel', serif;
    font-size: 2rem;
    margin-bottom: 25px;
    text-align: center;
}

.bonuses-title {
    color: var(--accent-color);
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    margin-bottom: 15px;
    text-align: center;
}

.bonuses-description {
    color: var(--text-muted);
    margin-bottom: 20px;
    text-align: center;
    font-size: 0.95rem;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.form-select, .form-input {
    width: 100%;
    padding: 12px 15px;
    background: rgba(20, 20, 25, 0.8);
    border: 1px solid rgba(253, 203, 110, 0.2);
    border-radius: 4px;
    color: white;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-select:focus, .form-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(253, 203, 110, 0.2);
}

.input-with-icon {
    position: relative;
}

.input-with-icon i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent-color);
}

.input-with-icon .form-input {
    padding-left: 40px;
}

/* Slider Styles */
.slider-container {
    margin-top: 15px;
}

.donation-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: rgba(253, 203, 110, 0.2);
    outline: none;
    margin-bottom: 15px;
}

.donation-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-color);
    cursor: pointer;
    transition: all 0.2s ease;
}

.donation-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Currency and Receive Container */
.elegant-currency-info {
    display: flex;
    background: rgba(30, 30, 35, 0.9);
    border-radius: 6px;
    border: 1px solid rgba(253, 203, 110, 0.15);
    padding: 8px 12px;
    margin: 12px 0;
    gap: 15px;
    font-family: 'Roboto', 'Segoe UI', sans-serif;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.currency-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px 15px;
    flex: 2;
}

.currency-item {
    display: flex;
    align-items: center;
}

.currency-label {
    color: #b0b0b0;
    font-size: 14px;
    font-weight: 500;
    margin-right: 6px;
    min-width: 40px;
}

.currency-value {
    color: #ffffff;
    font-size: 15px;
    font-weight: 600;
    font-family: 'Roboto Condensed', sans-serif;
}

.receive-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 15px;
    border-left: 1px solid rgba(253, 203, 110, 0.2);
}

.receive-item {
    display: flex;
    align-items: center;
    margin: 3px 0;
}

.receive-label {
    color: #b0b0b0;
    font-size: 14px;
    font-weight: 500;
    margin-right: 8px;
}

.receive-bonus {
    color: #4CAF50;
    font-size: 15px;
    font-weight: 600;
}

.receive-total {
    color: #fdcb6e;
    font-size: 16px;
    font-weight: 700;
}

@media (max-width: 768px) {
    .currency-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 2px;
    }

    .currency-label {
        font-size: 12px;
        min-width: auto;
    }

    .currency-value {
        font-size: 13px;
        max-width: 70px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

@media (max-width: 480px) {
    .currency-value {
        max-width: 60px;
        font-size: 12px;
    }

    .currency-grid {
        gap: 6px 10px;
    }
}

@media (max-width: 480px) {
    .slider-labels span {
        font-size: 9px;
    }
}

/* Payment Methods */
.payment-methods, .payment-systems {
    margin: 30px 0;
}

.payment-methods h3, .payment-systems h3 {
    color: var(--accent-color);
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.method-grid, .system-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.method-card, .system-card {
    background: rgba(20, 20, 25, 0.8);
    border-radius: 4px;
    border: 1px solid rgba(253, 203, 110, 0.1);
    padding: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.method-card:hover, .system-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
}

.method-card img, .system-card img {
    max-width: 100%;
    max-height: 40px;
    filter: grayscale(30%);
    transition: all 0.3s ease;
}

.method-card:hover img, .system-card:hover img {
    filter: grayscale(0%);
}

.method-card.active, .system-card.active {
    border-color: var(--accent-color);
    background: rgba(253, 203, 110, 0.1);
}

.method-card.active img, .system-card.active img {
    filter: grayscale(0%);
}

/* Buy Button */
.buy-button {
    display: block;
    width: auto;
    padding: 15px 40px;
    margin: 30px auto 0;
    background: url('../img/start-bt.png') center/100% 100% no-repeat;
    min-width: 250px;
    height: 85px;
    border: none;
    border-radius: 4px;
    color: white;
    font-weight: bold;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.buy-button:hover {
    background-image: url('../img/start-bt2.png');
    transform: scale(1.05);
    filter: brightness(1.1);
}

.buy-button {
    opacity: 0;
    transform: translateY(10px);
    animation: fadeInUp 0.5s ease 0.8s forwards;
}

/* Bonus Tiers */
.bonus-tier {
    display: flex;
    justify-content: space-between;
    padding: 12px 15px;
    margin-bottom: 10px;
    background: rgba(20, 20, 25, 0.8);
    border-radius: 4px;
    border: 1px solid rgba(253, 203, 110, 0.1);
}

.tier-range {
    color: var(--text-muted);
}

.tier-percent {
    color: var(--accent-color);
    font-weight: bold;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .donation-container {
        flex-direction: column;
    }

    .bonuses-info {
        width: 100%;
        position: static;
        margin-top: 30px;
    }
}

@media (max-width: 768px) {
    .donation-page {
        padding-top: 80px;
    }

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

    .currency-receive-container {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    .donation-form {
        padding: 20px;
    }

    .method-grid, .system-grid {
        grid-template-columns: 1fr;
    }
}

/* Убираем стрелочки у числового поля ввода */
.input-with-icon input[type="number"] {
    -moz-appearance: textfield; /* Firefox */
}

.input-with-icon input[type="number"]::-webkit-outer-spin-button,
.input-with-icon input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none; /* WebKit/Blink */
    margin: 0;
}

.form-select {
  width: 100%;
  padding: 12px 15px;
  background: rgba(20, 20, 25, 0.8);
  border: 1px solid rgba(253, 203, 110, 0.2);
  border-radius: 4px;
  color: white;
  font-size: 1rem;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: url('data:image/svg+xml;utf8,<svg fill="%23fdcb6e" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/></svg>');
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 12px;
  padding-right: 35px;
}