.esk-presale { 
    border: 1px solid #e5e7eb; 
    padding: 1.5rem; 
    border-radius: 12px; 
    background: #fff; 
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif; 
    color: #111827; 
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    max-width: 600px;
    margin: 64px auto;
}
.esk-presale__title { 
    margin: 0 0 1rem; 
    font-size: 1.5rem; 
    font-weight: 700;
    color: #111827;
    text-align: center;
}
.esk-presale__desc { 
    margin-bottom: 1rem; 
    color: #6b7280; 
    line-height: 1.5;
    text-align: center;
}
.esk-presale__info { 
    margin-bottom: 1.5rem; 
    display: grid; 
    gap: .75rem; 
    background: #f2f2f8;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}
.esk-presale__row { 
    display: flex; 
    gap: .5rem; 
    align-items: center; 
    justify-content: space-between;
}
.esk-presale__row .label { 
    color: #00006A; 
    font-weight: 500; 
    font-size: 0.875rem;
}
.esk-presale__row strong {
    color:#00006A;
    font-weight: 600;
}
.esk-presale__registration { 
    margin-bottom: 1.5rem; 
    background: #f2f2f8;
    padding: 1.25rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}
.esk-presale__registration-title {
    margin: 0 0 1rem 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: #00006A;
}
.esk-presale__field { 
    position: relative; 
}
.esk-presale__field label {
    display: block;
    margin-bottom: 0.375rem;
    font-weight: 500;
    color: #374151;
    font-size: 0.875rem;
}
.esk-presale__field input { 
    width: 100%; 
    padding: 0.75rem; 
    border: 1px solid #d1d5db; 
    border-radius: 8px; 
    font-size: 14px; 
    transition: all 0.2s;
    background: #fff;
}
.esk-presale__field input:focus { 
    outline: none; 
    border-color: #3b82f6; 
    box-shadow: 0 0 0 3px rgba(59,130,246,0.1); 
}
.esk-presale__field input::placeholder {
    color: #9ca3af;
}
.esk-password-wrapper input { 
    padding-right: 2.5rem; 
}
.esk-toggle-pw { 
    position: absolute; 
    right: 12px; 
    top: 50%; 
    transform: translateY(-50%); 
    background: none; 
    border: none; 
    cursor: pointer; 
    color: #6b7280; 
    padding: 4px; 
    border-radius: 4px;
    transition: color 0.2s;
}
.esk-toggle-pw:hover { 
    color: #374151; 
    background: #f3f4f6;
}
.esk-presale__buy-area { 
    display: flex; 
    flex-direction: column;
    gap: 1rem; 
    align-items: center; 
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e5e7eb;
}
.esk-presale__buy-btn { 
font-size:28px;line-height:30px;
width:100%;
max-width:380px;
}
/*
.esk-presale__buy-btn { 
    background: #059669; 
    color: #fff; 
    border: 0; 
    padding: 1rem 2rem; 
    border-radius: 8px; 
    font-weight: 600; 
    cursor: pointer; 
    transition: all 0.2s;
    font-size: 1rem;
    width: 100%;
    max-width: 300px;
    position: relative;
}
.esk-presale__buy-btn:hover { 
    background: #047857; 
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3);
}
.esk-presale__buy-btn:active {
    transform: translateY(0);
}
*/
.esk-presale__buy-btn[disabled], 
.esk-presale__buy-btn[aria-disabled="true"] { 
    background: #d1d5db; 
    color: #6b7280; 
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}
.esk-presale__security {
    text-align: center;
    margin-top: 1rem;
    padding: 1rem;
    background: #00006AA1;
    border-radius: 8px;
    border: 1px solid #00006A;
	width:100%;
	max-width:380px;
}
.esk-presale__security img {
    max-width: 200px;
    height: auto;
    display: block;
    margin: 0 auto 0.5rem;
}
.esk-presale__security-text {
    font-size: 0.875rem;
    color: white;
    font-weight: 500;
}
.esk-presale__notice { 
    margin-top: 1rem; 
    padding: 0.75rem 1rem; 
    border-radius: 8px; 
    display: block;
    font-size: 0.875rem;
}
.esk-presale__notice.error { 
    background: #fef2f2; 
    color: #dc2626; 
    border: 1px solid #fecaca; 
}
.esk-presale__notice.success { 
    background: #f0fdf4; 
    color: #065f46; 
    border: 1px solid #bbf7d0; 
}
.esk-presale__notice.info { 
    background: #eff6ff; 
    color: #1e40af; 
    border: 1px solid #dbeafe; 
}
.esk-presale__reg-notice { 
    margin-top: .5rem; 
    color: #dc2626;
    font-size: 0.875rem;
}
.esk-presale--error { 
    background: #fef2f2; 
    border-color: #fecaca; 
    color: #dc2626; 
}


.esk-presale__bank-notice {
    background: #e0f2fe;
    border: 1px solid #bae6fd;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    line-height: 1.5;
}

.esk-presale__bank-notice p {
    margin: 0 0 0.75rem 0;
}

.esk-presale__bank-notice p:last-child {
    margin-bottom: 0;
}

.esk-presale__bank-notice a {
    color: #0369a1;
    text-decoration: underline;
}



@keyframes spin {
    0% { transform: translateY(-50%) rotate(0deg); }
    100% { transform: translateY(-50%) rotate(360deg); }
}

/* Responsive */
@media (max-width: 600px){ 
    .esk-presale {
        padding: 1rem;
        margin: 0 1rem;
    }
    .esk-presale__row { 
        flex-direction: column; 
        align-items: flex-start; 
        gap: 0.25rem; 
    }
    .esk-presale__registration {
        padding: 1rem;
    }

	.esk-presale {    margin: 32px 20px }
	
}

@media (max-width: 480px){ 
    .esk-presale__info {
        padding: 0.75rem;
    }
    .esk-presale__security img {
        max-width: 150px;
    }
}