/**
 * VKB Bazi Form Styles
 * Scoped with vkb- prefix to avoid conflicts
 */

@font-face {
    font-family: 'hao';
    src: url('../fonts/1FTV-VIP-Akeila.otf') format('opentype');
}

/* Scoped reset - only within vkb container */
.vkb-page-container,
.vkb-page-container *,
.vkb-page-container *::before,
.vkb-page-container *::after {
    box-sizing: border-box;
}

.vkb-page-container {
    font-family: 'hao', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
    max-width: 1600px;
    margin: 0 auto;
    padding: 20px;
}

.vkb-form-container {
    background-image: url('https://vuongkimbao.com/wp-content/uploads/2025/11/Frame-1410113868-1.png');
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 60px;
    border-radius: 20px;
}

.vkb-form-content {
    text-align: center;
    width: 67%;
    margin: 60px auto 0;
}

.vkb-page-container h2.vkb-title {
    color: rgb(247, 220, 132) !important;
    font-family: 'Playfair Display', 'Times New Roman', Georgia, serif !important;
    font-size: 22px !important;
    font-weight: 700 !important;
    margin-bottom: 10px !important;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5) !important;
    letter-spacing: 1px !important;
    padding: 0 !important;
    background: none !important;
    border: none !important;
    line-height: 1.4 !important;
    text-transform: uppercase !important;
}

.vkb-subtitle {
    color: rgba(247, 220, 132, 0.8);
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 16px;
    font-style: italic;
    margin-bottom: 20px;
    letter-spacing: .3px;
}

.vkb-form-group {
    margin-bottom: 20px;
    text-align: left;
}

.vkb-page-container label.vkb-label {
    display: block;
    color: rgb(247, 220, 132) !important;
    font-size: 16px !important;
    margin-bottom: 8px !important;
    font-weight: 500 !important;
}

.vkb-page-container input[type="text"].vkb-input,
.vkb-page-container input[type="date"].vkb-input,
.vkb-page-container input[type="time"].vkb-input {
    width: 100% !important;
    padding: 12px 15px !important;
    border: 2px solid #d4af37 !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    background-color: rgba(255, 255, 255, 0.95) !important;
    transition: all 0.3s ease !important;
    margin: 0 !important;
    height: auto !important;
    line-height: normal !important;
    box-shadow: none !important;
}

.vkb-page-container input[type="text"].vkb-input:focus,
.vkb-page-container input[type="date"].vkb-input:focus,
.vkb-page-container input[type="time"].vkb-input:focus {
    outline: none !important;
    border-color: #f4e4c1 !important;
    background-color: #fff !important;
    box-shadow: 0 0 10px rgba(244, 228, 193, 0.3) !important;
}

.vkb-checkbox-group {
    display: flex;
    align-items: center;
    margin-top: 10px;
}

.vkb-page-container input[type="checkbox"].vkb-checkbox {
    width: 18px !important;
    height: 18px !important;
    margin-right: 10px !important;
    cursor: pointer !important;
    accent-color: #d4af37 !important;
}

.vkb-checkbox-group label.vkb-label {
    margin-bottom: 0 !important;
    cursor: pointer;
}

.vkb-radio-group {
    display: flex;
    gap: 30px;
    margin-top: 10px;
}

.vkb-radio-option {
    display: flex;
    align-items: center;
}

.vkb-page-container input[type="radio"].vkb-radio {
    width: 18px !important;
    height: 18px !important;
    margin-right: 8px !important;
    cursor: pointer !important;
    accent-color: #d4af37 !important;
}

.vkb-radio-option label.vkb-label {
    margin-bottom: 0 !important;
    cursor: pointer;
}

.vkb-submit-btn {
    padding: 15px 30px !important;
    background: transparent !important;
    color: rgb(247, 220, 132) !important;
    border: 2px solid #d4af37 !important;
    border-radius: 30px !important;
    font-size: 16px !important;
    font-family: 'hao', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    width: auto !important;
    display: inline-block !important;
}

.vkb-submit-btn:hover {
    background-color: rgba(212, 175, 55, 0.2) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3) !important;
    cursor: pointer !important;
}

.vkb-submit-btn:active {
    transform: translateY(0) !important;
}

.vkb-submit-btn:disabled {
    opacity: 0.6 !important;
    cursor: not-allowed !important;
    transform: none !important;
}

/* Result Styles */
.vkb-result-container {
    display: none;
    background: rgba(139, 0, 0, 0.95);
    border: 3px solid #d4af37;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

.vkb-result-title {
    text-align: center;
    color: rgb(247, 220, 132) !important;
    font-size: 24px !important;
    font-weight: bold !important;
    margin-bottom: 30px !important;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    letter-spacing: 2px;
}

.vkb-table-wrapper {
    overflow-x: auto;
    margin-bottom: 30px;
}

.vkb-result-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    overflow: hidden;
}

.vkb-result-table thead td {
    background-color: #8b0000 !important;
    color: rgb(247, 220, 132) !important;
    font-weight: bold !important;
    padding: 15px !important;
    text-align: center !important;
    border: 1px solid #d4af37 !important;
}

.vkb-result-table tbody td {
    padding: 15px !important;
    border: 1px solid #ddd !important;
    text-align: center !important;
    background-color: #fff !important;
}

.vkb-result-table tbody tr:first-child td:first-child,
.vkb-result-table tbody tr:nth-child(2) td:first-child,
.vkb-result-table tbody tr:nth-child(3) td:first-child {
    background-color: #8b0000 !important;
    color: rgb(247, 220, 132) !important;
    font-weight: bold !important;
    border: 1px solid #d4af37 !important;
}

.vkb-cs-selected {
    background-color: #fff8dc !important;
}

.vkb-header-cs-0 {
    font-weight: bold !important;
    font-size: 18px !important;
    margin: 5px 0 !important;
}

.vkb-ten-gods {
    color: #e74c3c !important;
    font-style: italic !important;
    font-size: 14px !important;
    margin: 5px 0 !important;
}

.vkb-menh-section {
    text-align: center;
    padding: 30px;
    border-radius: 12px;
    margin: 30px 0;
    color: white;
    border: 2px solid #d4af37;
}

.vkb-menh-value {
    font-size: 36px !important;
    font-weight: bold !important;
    margin: 10px 0 !important;
    color: white !important;
}

.vkb-hy-ky-than-section {
    background: rgba(255, 255, 255, 0.95);
    padding: 30px;
    border-radius: 12px;
    margin: 30px 0;
    border: 2px solid #d4af37;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.vkb-hy-ky-than-section h3 {
    color: #8b0000 !important;
    margin-bottom: 20px !important;
    font-size: 20px !important;
    font-weight: bold !important;
}

.vkb-hy-ky-than-section p {
    font-size: 16px !important;
    line-height: 1.8 !important;
    margin: 10px 0 !important;
    color: #2c3e50 !important;
}

.vkb-hy-ky-than-section strong {
    color: #e74c3c !important;
}

.vkb-dai-van-can, .vkb-dai-van-element, .vkb-dai-van-thapthan {
    margin: 5px 0;
}

.vkb-dai-van-can {
    font-weight: bold;
    font-size: 18px;
}

.vkb-dai-van-thapthan {
    color: #e74c3c;
    font-style: italic;
}

.vkb-dai-van-khongvong {
    font-style: italic;
    color: #95a5a6;
    font-size: 12px;
}

.vkb-tang-can-item {
    display: inline-block;
    margin: 0 8px;
    text-align: center;
}

.vkb-tc-can {
    font-weight: bold;
}

.vkb-tc-thapthan {
    color: #e74c3c;
    font-style: italic;
    font-size: 14px;
}

.vkb-year-item {
    margin: 5px 0;
}

.vkb-year-canchi {
    font-weight: bold;
}

.vkb-year-note {
    font-style: italic;
    color: #95a5a6;
    font-size: 12px;
}

.vkb-back-btn {
    display: block !important;
    margin: 30px auto 0 !important;
    padding: 12px 40px !important;
    background: transparent !important;
    color: rgb(247, 220, 132) !important;
    border: 2px solid #d4af37 !important;
    border-radius: 30px !important;
    font-size: 16px !important;
    font-family: 'hao', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
}

.vkb-back-btn:hover {
    background-color: rgba(212, 175, 55, 0.2) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3) !important;
}

.vkb-error-message {
    background: rgba(231, 76, 60, 0.9) !important;
    color: white !important;
    padding: 15px !important;
    border-radius: 8px !important;
    margin: 20px 0 !important;
    text-align: center !important;
    border: 2px solid #c0392b !important;
}

.vkb-loading {
    text-align: center;
    padding: 20px;
    color: rgb(247, 220, 132);
    font-size: 16px;
}

.vkb-section-title {
    text-align: center;
    color: rgb(247, 220, 132) !important;
    font-size: 20px !important;
    margin-bottom: 20px !important;
    font-weight: bold !important;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* Giải Pháp Cân Bằng Styles */
.vkb-element-card {
    background: white;
    border-radius: 12px;
    margin-bottom: 30px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border: 2px solid #d4af37;
}

.vkb-element-header {
    padding: 20px;
    color: white;
    display: flex;
    align-items: center;
    gap: 15px;
}

.vkb-element-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.vkb-element-title h4 {
    font-size: 22px !important;
    font-weight: bold !important;
    margin: 0 !important;
    color: white !important;
}

.vkb-element-title p {
    margin: 5px 0 0 !important;
    opacity: 0.9;
    font-size: 14px !important;
    color: white !important;
}

.vkb-element-content {
    background: white;
}

.vkb-content-section {
    padding: 20px;
    border-bottom: 1px solid #eee;
}

.vkb-content-section:last-child {
    border-bottom: none;
}

.vkb-section-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.vkb-section-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
}

.vkb-section-header h5 {
    font-size: 18px !important;
    font-weight: bold !important;
    color: #2c3e50 !important;
    margin: 0 !important;
}

.vkb-list-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
}

.vkb-list-number {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 12px;
    font-weight: bold;
    flex-shrink: 0;
}

.vkb-list-item p {
    margin: 0 !important;
    color: #555 !important;
    line-height: 1.6 !important;
    flex: 1;
}

.vkb-color-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.vkb-color-tag {
    padding: 8px 16px;
    border-radius: 20px;
    color: white;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.vkb-stone-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.vkb-stone-item {
    padding: 10px 15px;
    background: #f8f9fa;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s;
}

.vkb-stone-item:hover {
    background: #e9ecef;
    transform: translateX(5px);
}

.vkb-stone-item i {
    font-size: 8px;
    opacity: 0.5;
}

/* Element Colors */
.vkb-element-kim { background: linear-gradient(135deg, #9ca3af 0%, #4b5563 100%); }
.vkb-element-moc { background: linear-gradient(135deg, #34d399 0%, #059669 100%); }
.vkb-element-thuy { background: linear-gradient(135deg, #60a5fa 0%, #2563eb 100%); }
.vkb-element-hoa { background: linear-gradient(135deg, #f87171 0%, #dc2626 100%); }
.vkb-element-tho { background: linear-gradient(135deg, #fbbf24 0%, #d97706 100%); }

/* Chất Lượng Thập Thần Table Styles */
.vkb-chat-luong-table {
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.vkb-chat-luong-table tbody td {
    padding: 10px !important;
    border: 1px solid #ddd !important;
    background: white !important;
    text-align: center !important;
    vertical-align: middle !important;
}

.vkb-chat-luong-table tbody td:first-child {
    background-color: #f8f9fa !important;
    font-weight: bold !important;
    text-align: left !important;
}

.vkb-bar-container {
    position: relative;
    height: 30px;
    background: #e5e7eb;
    border-radius: 6px;
    overflow: visible;
}

.vkb-bar {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: linear-gradient(90deg, #4f46e5 0%, #6366f1 100%);
    border-radius: 6px;
    transition: width 0.5s ease;
}

.vkb-bar-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #e5e7eb;
    border-radius: 6px;
    z-index: 0;
}

.vkb-text-center {
    text-align: center;
}

/* ════════════════════════════════════════════
   FORM CARD — thiết kế mới từ file VKB gốc
   ════════════════════════════════════════════ */

/* Override form-container sang card đẹp */
.vkb-form-container {
    background: transparent !important;
    background-image: none !important;
    background-color: transparent !important;
    padding: 0 !important;
    box-shadow: none !important;
    border-radius: var(--vkb-radius-lg, 20px) !important;
    overflow: hidden !important;
}

/* Inner wrapper — nền đỏ thực sự, không bị theme override */
.vkb-inner-bg {
    background: radial-gradient(135deg at 20% 10%, #9a1c1c 0%, #6b0000 40%, #3d0000 100%);
    background-image: radial-gradient(135deg at 20% 10%, #9a1c1c 0%, #6b0000 40%, #3d0000 100%) !important;
    border-radius: 20px;
    padding: 80px 60px;
    position: relative;
    overflow: hidden;
    box-shadow:
        0 40px 80px rgba(0,0,0,.5),
        0 0 0 1px rgba(201,168,76,.3),
        inset 0 1px 0 rgba(240,210,122,.15);
}
.vkb-inner-bg::before {
    content: '';
    position: absolute; inset: 18px;
    border: 1px solid rgba(201,168,76,.2);
    border-radius: 10px;
    pointer-events: none;
    z-index: 0;
}
.vkb-inner-bg::after {
    content: '';
    position: absolute;
    top: -60px; right: -60px;
    width: 200px; height: 200px;
    background: radial-gradient(circle, rgba(201,168,76,.08), transparent 70%);
    pointer-events: none;
}

/* Góc trang trí trống đồng */
.vkb-corner-deco {
    position: absolute;
    width: 80px; height: 80px;
    background-repeat: no-repeat;
    background-size: contain;
    pointer-events: none;
    z-index: 1;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 120'%3E%3Cg fill='none' stroke='%23e6c168' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 8 L8 72 M8 8 L72 8' stroke='%23c9a84c' stroke-width='2'/%3E%3Ccircle cx='8' cy='8' r='28' stroke='%23e6c168' stroke-width='1.2' stroke-dasharray='3 4'/%3E%3Ccircle cx='8' cy='8' r='20' stroke='%23d4a83d' stroke-width='1'/%3E%3Ccircle cx='8' cy='8' r='13' stroke='%23e6c168' stroke-width='1.4'/%3E%3Cpath d='M8 2 L10 6 L8 8 L6 6 Z' fill='%23f0d27a' stroke='none'/%3E%3Cpath d='M2 8 L6 10 L8 8 L6 6 Z' fill='%23f0d27a' stroke='none'/%3E%3Cpath d='M22 8 Q26 4 30 8 Q26 12 22 8' fill='%23e6c168' opacity='.9'/%3E%3Cpath d='M8 22 Q4 26 8 30 Q12 26 8 22' fill='%23e6c168' opacity='.9'/%3E%3Ccircle cx='36' cy='8' r='1.5' fill='%23f0d27a'/%3E%3Ccircle cx='8' cy='36' r='1.5' fill='%23f0d27a'/%3E%3C/g%3E%3C/svg%3E");
}
.vkb-corner-tl { top: 6px; left: 6px; }
.vkb-corner-tr { top: 6px; right: 6px; transform: scaleX(-1); }
.vkb-corner-bl { bottom: 6px; left: 6px; transform: scaleY(-1); }
.vkb-corner-br { bottom: 6px; right: 6px; transform: scale(-1,-1); }

.vkb-form-content {
    position: relative;
    z-index: 2;
}

/* Override label + input màu đẹp hơn */
.vkb-page-container label.vkb-label {
    color: #e6c168 !important;
    font-size: 14px !important;
    letter-spacing: .3px !important;
}
.vkb-page-container input[type="text"].vkb-input,
.vkb-page-container input[type="date"].vkb-input,
.vkb-page-container input[type="time"].vkb-input {
    background: rgba(255,252,245,.92) !important;
    border: 1.5px solid rgba(201,168,76,.5) !important;
    border-radius: 10px !important;
    color: #3a1a08 !important;
    font-style: italic;
}
.vkb-page-container input[type="text"].vkb-input::placeholder,
.vkb-page-container input[type="date"].vkb-input::placeholder,
.vkb-page-container input[type="time"].vkb-input::placeholder {
    color: #b8997a; font-style: italic;
}
.vkb-page-container input[type="text"].vkb-input:focus,
.vkb-page-container input[type="date"].vkb-input:focus,
.vkb-page-container input[type="time"].vkb-input:focus {
    border-color: #f0d27a !important;
    background: #fffcf5 !important;
    box-shadow: 0 0 0 3px rgba(240,210,122,.2) !important;
}

/* Submit button override */
.vkb-submit-btn {
    border-color: #e6c168 !important;
    color: #f0d27a !important;
    letter-spacing: 3px !important;
    text-transform: uppercase !important;
    font-size: 15px !important;
    transition: all .3s ease !important;
    width: 100% !important;
    padding: 16px !important;
    background: linear-gradient(135deg, #c9a84c, #8b6914) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 12px !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 20px rgba(201,168,76,.4) !important;
    margin-top: 8px !important;
}
.vkb-submit-btn:hover {
    background: linear-gradient(135deg, #e6c168, #c9a84c) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 30px rgba(201,168,76,.5) !important;
}

/* Eyebrow */
.vkb-form-eyebrow {
    font-style: italic;
    font-size: 15px;
    color: #C9A84C;
    letter-spacing: 2px;
    text-align: center;
    margin-bottom: 12px;
    opacity: .9;
}

/* Two col layout */
.vkb-form-group.vkb-two-col {
    display: flex !important;
    gap: 14px;
}
.vkb-form-group.vkb-two-col > div {
    flex: 1;
}

/* Gender buttons */
.vkb-gender-group {
    display: flex;
    gap: 12px;
    margin-top: 4px;
}
.vkb-gender-btn {
    flex: 1;
    padding: 13px 0 !important;
    background: rgba(255,252,245,.08) !important;
    border: 1.5px solid rgba(201,168,76,.35) !important;
    border-radius: 10px !important;
    color: rgba(230,193,104,.7) !important;
    font-family: 'hao', serif !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all .25s ease !important;
    text-align: center !important;
    letter-spacing: 1px !important;
}
.vkb-gender-btn.vkb-gender-active {
    background: linear-gradient(135deg, rgba(201,168,76,.25), rgba(201,168,76,.1)) !important;
    border-color: #e6c168 !important;
    color: #f0d27a !important;
    box-shadow: 0 0 0 1px rgba(230,193,104,.3) !important;
}
.vkb-gender-btn:hover:not(.vkb-gender-active) {
    border-color: rgba(201,168,76,.6) !important;
    color: #e6c168 !important;
}

/* Trust line */
.vkb-form-trust {
    text-align: center !important;
    font-size: 13px !important;
    color: rgba(230,193,104,.6) !important;
    font-style: italic !important;
    margin-top: 14px !important;
    letter-spacing: .3px !important;
}

/* Spin animation */
@keyframes vkb-spin { to { transform: rotate(360deg); } }

/* ════════════════════════════════════════════
   UPSELL BANNER
   ════════════════════════════════════════════ */
.vkb-upsell-banner {
    background: linear-gradient(135deg, #4A0000 0%, #6B0000 60%, #8b0000 100%);
    border-radius: 16px;
    padding: 32px 36px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(74,0,0,.35), 0 0 0 1px rgba(201,168,76,.25);
    position: relative;
    overflow: hidden;
    margin-top: 16px;
}
.vkb-upsell-banner::before {
    content: '';
    position: absolute; inset: 14px;
    border: 1px solid rgba(201,168,76,.2);
    border-radius: 6px;
    pointer-events: none;
}
.vkb-upsell-banner h3 {
    font-family: 'hao', serif;
    font-size: 22px;
    color: #f0d27a;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin: 0 0 8px;
    position: relative;
}
.vkb-upsell-banner p {
    font-size: 14px;
    color: rgba(230,193,104,.8);
    margin: 0 0 20px;
    position: relative;
}
.vkb-upsell-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 32px;
    background: linear-gradient(135deg, #e6c168, #c9a84c);
    border-radius: 999px;
    color: #4A0000;
    font-family: 'hao', serif;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    border: none;
    transition: all .3s ease;
    position: relative;
    box-shadow: 0 4px 20px rgba(201,168,76,.4);
}
.vkb-upsell-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(201,168,76,.5);
    background: linear-gradient(135deg, #f0d27a, #d4a83d);
}

/* Back button */
.vkb-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 20px;
    padding: 10px 22px;
    border: 1.5px solid rgba(201,168,76,.4);
    border-radius: 999px;
    color: rgba(240,210,122,.7);
    background: none;
    font-size: 13px;
    cursor: pointer;
    transition: all .25s ease;
}
.vkb-back-btn:hover {
    border-color: #e6c168;
    color: #f0d27a;
    background: rgba(201,168,76,.08);
}

/* ════════════════════════════════════════════
   ORDER MODAL — Đặt đơn & Thanh toán VKB Style
   ════════════════════════════════════════════ */
.vkb-order-overlay {
    position: fixed; inset: 0;
    background: rgba(10, 0, 0, .82);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex; align-items: flex-start; justify-content: center;
    padding: 32px 16px 32px;
    z-index: 99999;
    opacity: 0; visibility: hidden;
    transition: opacity .35s ease, visibility .35s ease;
    overflow-y: auto;
}
.vkb-order-overlay.vkb-show { opacity: 1; visibility: visible; }

.vkb-order-modal {
    position: relative;
    width: 100%; max-width: 600px;
    background: radial-gradient(ellipse at 30% 20%, #8a1818 0%, #5e0d0d 55%, #3d0606 100%);
    border-radius: 16px;
    padding: 0 0 40px;
    box-shadow: 0 40px 100px rgba(0,0,0,.7), 0 0 0 1px rgba(201,168,76,.3);
    transform: scale(.93) translateY(20px);
    transition: transform .4s cubic-bezier(.2,.9,.3,1.1), opacity .35s ease;
    margin: auto;
    overflow: hidden;
}
.vkb-order-overlay.vkb-show .vkb-order-modal {
    transform: scale(1) translateY(0);
}

/* Inner gold border */
.vkb-order-modal::before {
    content: '';
    position: absolute; inset: 14px;
    border: 1px solid rgba(230,193,104,.22);
    border-radius: 8px;
    pointer-events: none;
    z-index: 0;
}

/* Corner decorations */
.vkb-order-corner {
    position: absolute;
    width: 72px; height: 72px;
    background-repeat: no-repeat;
    background-size: contain;
    pointer-events: none; z-index: 2;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 120'%3E%3Cg fill='none' stroke='%23e6c168' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 8 L8 72 M8 8 L72 8' stroke='%23c9a84c' stroke-width='2'/%3E%3Ccircle cx='8' cy='8' r='28' stroke='%23e6c168' stroke-width='1.2' stroke-dasharray='3 4'/%3E%3Ccircle cx='8' cy='8' r='20' stroke='%23d4a83d' stroke-width='1'/%3E%3Ccircle cx='8' cy='8' r='13' stroke='%23e6c168' stroke-width='1.4'/%3E%3Cpath d='M8 2 L10 6 L8 8 L6 6 Z' fill='%23f0d27a' stroke='none'/%3E%3Cpath d='M2 8 L6 10 L8 8 L6 6 Z' fill='%23f0d27a' stroke='none'/%3E%3Cpath d='M22 8 Q26 4 30 8 Q26 12 22 8' fill='%23e6c168' opacity='.9'/%3E%3Cpath d='M8 22 Q4 26 8 30 Q12 26 8 22' fill='%23e6c168' opacity='.9'/%3E%3Ccircle cx='36' cy='8' r='1.5' fill='%23f0d27a'/%3E%3Ccircle cx='8' cy='36' r='1.5' fill='%23f0d27a'/%3E%3C/g%3E%3C/svg%3E");
}
.vkb-order-corner-tl { top: 5px; left: 5px; }
.vkb-order-corner-tr { top: 5px; right: 5px; transform: scaleX(-1); }
.vkb-order-corner-bl { bottom: 5px; left: 5px; transform: scaleY(-1); }
.vkb-order-corner-br { bottom: 5px; right: 5px; transform: scale(-1,-1); }

/* Close button */
.vkb-order-close {
    position: absolute !important; top: 14px !important; right: 14px !important;
    width: 34px !important; height: 34px !important; border-radius: 50% !important;
    background: rgba(0,0,0,.55) !important;
    border: 1.5px solid rgba(230,193,104,.6) !important;
    color: #f0d27a !important; font-size: 20px !important;
    display: flex !important; align-items: center !important; justify-content: center !important;
    cursor: pointer !important; transition: all .25s ease !important;
    z-index: 10 !important; line-height: 1 !important; padding: 0 !important;
    box-shadow: none !important;
}
.vkb-order-close:hover {
    background: #e6c168 !important; color: #5e0d0d !important;
    transform: rotate(90deg) !important;
}

/* Header */
.vkb-order-header {
    padding: 44px 48px 0;
    text-align: center;
    position: relative; z-index: 2;
}
.vkb-order-eyebrow {
    font-style: italic;
    font-size: 12px; color: rgba(201,168,76,.7);
    letter-spacing: 3px; margin: 0 0 10px;
}
.vkb-order-modal-title {
    font-family: 'hao', 'Times New Roman', serif !important;
    font-size: 32px !important; font-weight: 700 !important;
    color: #f0d27a !important; text-align: center !important;
    text-transform: uppercase !important; letter-spacing: 2.5px !important;
    margin: 0 !important; line-height: 1.2 !important;
    text-shadow: 0 3px 16px rgba(0,0,0,.5) !important;
    padding: 0 !important; background: none !important; border: none !important;
}
.vkb-order-divider {
    display: flex; align-items: center; gap: 12px;
    margin: 14px 0 0;
}
.vkb-order-divider span:first-child,
.vkb-order-divider span:last-child {
    flex: 1; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201,168,76,.45), transparent);
}
.vkb-order-divider-icon {
    color: rgba(201,168,76,.65); font-size: 18px;
}

/* Tabs */
.vkb-order-tabs {
    display: flex;
    margin: 24px 48px 0;
    background: rgba(0,0,0,.25);
    border-radius: 10px;
    padding: 4px;
    position: relative; z-index: 2;
    gap: 4px;
}
.vkb-order-tab {
    flex: 1;
    display: flex !important; align-items: center !important; justify-content: center !important;
    gap: 7px !important;
    padding: 11px 16px !important;
    border-radius: 8px !important;
    border: none !important; background: transparent !important;
    color: rgba(230,193,104,.55) !important;
    font-family: 'hao', serif !important;
    font-size: 14px !important; font-weight: 500 !important;
    letter-spacing: .5px !important;
    cursor: pointer !important;
    transition: all .25s ease !important;
    box-shadow: none !important;
    outline: none !important;
}
.vkb-order-tab svg { opacity: .7; flex-shrink: 0; }
.vkb-order-tab-active {
    background: linear-gradient(135deg, rgba(201,168,76,.2), rgba(201,168,76,.08)) !important;
    color: #f0d27a !important;
    box-shadow: 0 1px 0 rgba(201,168,76,.2) !important;
}
.vkb-order-tab-active svg { opacity: 1; }
.vkb-order-tab:hover:not(.vkb-order-tab-active) {
    color: rgba(230,193,104,.8) !important;
    background: rgba(0,0,0,.2) !important;
}

/* Panel */
.vkb-order-panel {
    padding: 28px 48px 0;
    position: relative; z-index: 2;
}
.vkb-order-panel-desc {
    font-style: italic; font-size: 13px;
    color: rgba(230,193,104,.6);
    text-align: center; margin: 0 0 22px;
    line-height: 1.6;
}

/* Fields */
.vkb-order-field { margin-bottom: 18px !important; }
.vkb-order-field label {
    display: flex !important; align-items: center !important; gap: 7px !important;
    color: #e6c168 !important; font-size: 13px !important;
    margin-bottom: 8px !important; letter-spacing: .4px !important;
    font-family: 'hao', serif !important; font-weight: 500 !important;
    font-style: normal !important;
}
.vkb-order-field label svg { opacity: .7; flex-shrink: 0; }
.vkb-order-field input {
    width: 100% !important;
    padding: 14px 18px !important;
    background: rgba(255,252,245,.95) !important;
    border: 1.5px solid rgba(201,168,76,.4) !important;
    border-radius: 10px !important;
    font-size: 15px !important; color: #3a1a08 !important;
    outline: none !important; transition: all .2s ease !important;
    font-style: italic !important; box-shadow: none !important;
    height: auto !important; line-height: normal !important;
}
.vkb-order-field input::placeholder { color: #b8997a !important; font-style: italic !important; }
.vkb-order-field input:focus {
    border-color: #f0d27a !important; background: #fffcf5 !important;
    box-shadow: 0 0 0 3px rgba(240,210,122,.18) !important;
}

/* Error / Loading */
.vkb-order-error {
    background: rgba(255,60,60,.15) !important;
    border: 1px solid rgba(255,100,100,.35) !important;
    border-radius: 8px !important; color: #ffb3b3 !important;
    font-size: 13px !important; padding: 12px 16px !important;
    margin-bottom: 14px !important; display: none;
}
.vkb-order-loading {
    text-align: center !important; color: #e6c168 !important;
    font-style: italic !important; font-size: 14px !important;
    padding: 10px 0 !important; display: none;
}

/* Submit button — vàng kim */
.vkb-order-overlay .vkb-order-submit,
.vkb-order-modal .vkb-order-submit {
    display: block !important; width: 100% !important;
    padding: 16px 20px !important;
    background: linear-gradient(135deg, #d4a83d 0%, #c9a84c 50%, #b8941f 100%) !important;
    border: none !important; border-radius: 12px !important;
    color: #2a1000 !important;
    font-family: 'hao', 'Times New Roman', serif !important;
    font-size: 16px !important; font-weight: 700 !important;
    letter-spacing: 2.5px !important; text-transform: uppercase !important;
    cursor: pointer !important; transition: all .3s ease !important;
    box-shadow: 0 6px 24px rgba(201,168,76,.4) !important;
    margin-top: 6px !important; outline: none !important;
    text-decoration: none !important;
}
.vkb-order-overlay .vkb-order-submit:hover,
.vkb-order-modal .vkb-order-submit:hover {
    background: linear-gradient(135deg, #e6c168, #d4a83d) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 10px 32px rgba(201,168,76,.5) !important;
    color: #1a0800 !important;
}
.vkb-order-overlay .vkb-order-submit:disabled,
.vkb-order-modal .vkb-order-submit:disabled {
    opacity: .5 !important; cursor: not-allowed !important; transform: none !important;
}

/* Lookup result */
.vkb-lookup-result {
    margin-top: 18px; padding: 16px 18px;
    border-radius: 10px; font-size: 14px;
    display: none; line-height: 1.7;
}
.vkb-lookup-result.found {
    background: rgba(255,252,245,.1);
    border: 1px solid rgba(201,168,76,.35);
    color: #f0d27a;
}
.vkb-lookup-result.not-found {
    background: rgba(255,60,60,.12);
    border: 1px solid rgba(255,100,100,.3);
    color: #ffb3b3;
}
.vkb-status-badge {
    display: inline-block;
    padding: 2px 10px; border-radius: 999px;
    font-size: 11px; font-weight: 600; margin-left: 8px;
}
.vkb-status-pending    { background: rgba(251,191,36,.2);  color: #fbbf24; }
.vkb-status-confirmed  { background: rgba(59,130,246,.2);  color: #93c5fd; }
.vkb-status-processing { background: rgba(139,92,246,.2);  color: #c4b5fd; }
.vkb-status-completed  { background: rgba(34,197,94,.2);   color: #86efac; }
.vkb-status-cancelled  { background: rgba(107,114,128,.2); color: #d1d5db; }
.vkb-pdf-link {
    display: inline-flex; align-items: center; gap: 6px;
    margin-top: 12px; padding: 9px 18px;
    background: linear-gradient(135deg, #d4a83d, #c9a84c);
    color: #2a1000; border-radius: 999px;
    font-size: 13px; font-weight: 600;
    text-decoration: none; transition: all .2s ease;
}
.vkb-pdf-link:hover { background: linear-gradient(135deg, #e6c168, #d4a83d); }

/* Payment box */
.vkb-payment-box {
    background: #fffcf5;
    border-radius: 14px;
    border: 1px solid rgba(201,168,76,.3);
    padding: 32px 28px;
    text-align: center;
}
.vkb-order-code-line {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 14px; font-weight: 600; color: #4A0000;
    background: rgba(74,0,0,.06);
    border: 1px dashed rgba(201,168,76,.4);
    border-radius: 10px; padding: 10px 18px;
    margin-bottom: 20px;
}
.vkb-qr-img {
    width: 200px; height: 200px;
    margin: 0 auto 16px;
    border-radius: 10px;
    border: 1px solid rgba(201,168,76,.3);
    display: none;
}
.vkb-payment-amount {
    font-family: 'hao', serif;
    font-size: 38px; font-weight: 700;
    color: #4A0000; margin: 0 0 4px;
}
.vkb-payment-note { font-size: 14px; color: #9A8870; margin: 0 0 22px; font-style: italic; }
.vkb-bank-info {
    background: #F5ECD7; border-radius: 10px;
    padding: 16px 20px; text-align: left; margin-bottom: 18px;
}
.vkb-bank-row {
    display: flex; justify-content: space-between; align-items: flex-start;
    padding: 9px 0; font-size: 15px;
}
.vkb-bank-row:not(:last-child) { border-bottom: 1px solid rgba(201,168,76,.18); }
.vkb-bank-key { color: #9A8870; flex-shrink: 0; margin-right: 12px; }
.vkb-bank-val { font-weight: 600; color: #3A2818; text-align: right; }
.vkb-bank-val.vkb-highlight { color: #6B0000; font-size: 15px; font-weight: 700; }
.vkb-order-overlay .vkb-copy-btn,
.vkb-order-modal .vkb-copy-btn,
.vkb-payment-box .vkb-copy-btn {
    display: inline-flex !important; align-items: center !important; gap: 8px !important;
    padding: 11px 26px !important;
    border: 1.5px solid rgba(201,168,76,.5) !important; border-radius: 999px !important;
    color: #8B6914 !important; font-size: 14px !important; font-weight: 600 !important;
    cursor: pointer !important; transition: all .2s ease !important;
    background: none !important; margin-bottom: 18px !important;
    box-shadow: none !important; text-decoration: none !important;
    outline: none !important;
}
.vkb-order-overlay .vkb-copy-btn:hover,
.vkb-order-modal .vkb-copy-btn:hover,
.vkb-payment-box .vkb-copy-btn:hover {
    background: rgba(201,168,76,.1) !important;
    border-color: #C9A84C !important;
    color: #6B4F10 !important;
}
.vkb-warning-box {
    background: rgba(201,168,76,.08); border-left: 3px solid #C9A84C;
    border-radius: 0 8px 8px 0; padding: 14px 16px;
    font-size: 14px; color: #6B5440; text-align: left; line-height: 1.7;
}

/* Responsive modal */
@media (max-width: 680px) {
    .vkb-order-header { padding: 40px 24px 0; }
    .vkb-order-tabs   { margin: 20px 24px 0; }
    .vkb-order-panel  { padding: 22px 24px 0; }
    .vkb-order-modal-title { font-size: 24px !important; }
    .vkb-order-corner { width: 52px; height: 52px; }
    .vkb-bank-row { font-size: 13px; }
    .vkb-payment-amount { font-size: 30px; }
    .vkb-qr-img { width: 170px; height: 170px; }
}


/* Responsive */
@media (max-width: 768px) {
    .vkb-page-container {
        padding: 10px;
        gap: 20px;
    }

    .vkb-form-container {
        padding: 60px 30px;
        border-radius: 0;
    }

    .vkb-form-content {
        width: 90%;
    }

    .vkb-page-container h2.vkb-title {
        font-size: 18px !important;
        letter-spacing: .8px !important;
    }

    .vkb-subtitle {
        font-size: 14px;
    }

    .vkb-radio-group {
        gap: 20px;
    }

    .vkb-result-container {
        padding: 20px;
        border-radius: 0;
    }

    .vkb-result-title {
        font-size: 20px !important;
    }

    .vkb-section-title {
        font-size: 18px !important;
    }

    #vkb-nguHanhDongSection > div {
        flex-direction: column !important;
    }
}

@media (max-width: 480px) {
    .vkb-page-container {
        padding: 5px;
    }

    .vkb-form-container {
        padding: 40px 20px;
    }

    .vkb-page-container h2.vkb-title {
        font-size: 15px !important;
        letter-spacing: .5px !important;
    }

    .vkb-subtitle {
        font-size: 12px;
    }

    .vkb-result-container {
        padding: 15px;
    }

    .vkb-element-card .vkb-content-section > div[style*="grid"] {
        grid-template-columns: 1fr !important;
    }

    .vkb-element-header {
        flex-direction: column;
        text-align: center;
    }

    .vkb-list-item {
        flex-direction: row;
        gap: 8px;
    }

    #vkb-nguHanhDongSection canvas {
        max-width: 100% !important;
    }

    .vkb-chat-luong-table {
        font-size: 10px;
    }

    .vkb-chat-luong-table td {
        padding: 6px !important;
    }

    .vkb-bar-container {
        height: 25px;
    }

    .vkb-bar-container span {
        font-size: 10px !important;
    }
}

@media (max-width: 768px) {
    .vkb-corner-deco { width: 56px; height: 56px; }
    .vkb-order-modal { padding: 44px 24px 32px; }
    .vkb-qr-img { width: 180px; height: 180px; }
    .vkb-payment-amount { font-size: 28px; }
    .vkb-bank-row { font-size: 13px; }
    .vkb-upsell-banner { padding: 24px 20px; }
    .vkb-form-group.vkb-two-col { flex-direction: column !important; }
    .vkb-inner-bg { padding: 60px 24px; }
}
@media (max-width: 480px) {
    .vkb-corner-deco { width: 44px; height: 44px; }
    .vkb-inner-bg { padding: 40px 16px; }
}