/* ==========================================================================
   Qudraw Store & Pricing Design System (Responsive & Dark/Light Mode)
   Supports Subscription Plans, Pay-As-You-Go Add-ons, and Interactive Checkout
   ========================================================================== */

/* --- Store Modal Container & Backdrops --- */
.qudraw-store-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(8, 6, 5, 0.82);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100002;
    padding: 16px;
    overflow-y: auto;
    animation: storeFadeIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.qudraw-store-card {
    background: #14100e;
    border: 1px solid rgba(255, 82, 0, 0.25);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85), 0 0 40px rgba(255, 82, 0, 0.1);
    border-radius: 20px;
    max-width: 980px;
    width: 100%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    color: #f3f4f6;
    animation: storeSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.qudraw-store-header {
    padding: 24px 28px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    background: linear-gradient(180deg, rgba(255, 82, 0, 0.08) 0%, transparent 100%);
}

.qudraw-store-header-inner {
    text-align: center;
    max-width: 680px;
    margin: 0 auto;
}

.store-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 82, 0, 0.15);
    border: 1px solid rgba(255, 82, 0, 0.35);
    color: #ff6b21;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 4px 12px;
    border-radius: 999px;
    margin-bottom: 10px;
}

.qudraw-store-header h2 {
    font-size: 1.65rem;
    font-weight: 900;
    color: #ffffff;
    margin: 0 0 6px;
    letter-spacing: -0.02em;
}

.qudraw-store-header p {
    font-size: 0.88rem;
    color: #9ca3af;
    line-height: 1.45;
    margin: 0;
}

.store-modal-close-btn {
    position: absolute;
    top: 20px;
    right: 22px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #9ca3af;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 10;
}

.store-modal-close-btn:hover {
    background: rgba(255, 82, 0, 0.2);
    border-color: #ff5200;
    color: #ffffff;
    transform: rotate(90deg);
}

/* --- Scrollable Body Container --- */
.qudraw-store-body {
    padding: 22px 28px;
    overflow-y: auto;
    flex: 1;
}

/* Custom Scrollbar */
.qudraw-store-body::-webkit-scrollbar {
    width: 6px;
}
.qudraw-store-body::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}
.qudraw-store-body::-webkit-scrollbar-thumb {
    background: rgba(255, 82, 0, 0.3);
    border-radius: 4px;
}

/* --- Primary Store Tabs (Subscription vs Add-ons) --- */
.store-section-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 22px;
}

.store-tab-pill {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #9ca3af;
    font-size: 0.86rem;
    font-weight: 700;
    padding: 9px 20px;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.store-tab-pill:hover {
    color: #ffffff;
    border-color: rgba(255, 82, 0, 0.35);
    background: rgba(255, 82, 0, 0.08);
}

.store-tab-pill.active {
    background: linear-gradient(135deg, #ff5200 0%, #ff6b21 100%);
    border-color: #ff5200;
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(255, 82, 0, 0.35);
}

/* --- Billing Switcher (Monthly / Yearly) --- */
.billing-switcher-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 26px;
}

.billing-switch-control {
    display: inline-flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    padding: 3px;
    position: relative;
}

.billing-cycle-btn {
    background: transparent;
    border: none;
    color: #9ca3af;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 7px 16px;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.billing-cycle-btn.active {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.discount-tag {
    background: rgba(16, 185, 129, 0.2);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #34d399;
    font-size: 0.68rem;
    font-weight: 800;
    padding: 2px 7px;
    border-radius: 999px;
    animation: discountPulse 2s infinite ease-in-out;
}

@keyframes discountPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* --- Pricing Plans Grid --- */
.pricing-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: stretch;
}

.pricing-card {
    background: #0f0b09;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 24px 22px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    transition: all 0.25s ease;
}

.pricing-card:hover {
    border-color: rgba(255, 82, 0, 0.35);
    transform: translateY(-4px);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
}

/* Featured / Popular Card Styling */
.pricing-card.featured {
    background: linear-gradient(180deg, rgba(255, 82, 0, 0.08) 0%, #120d0a 100%);
    border: 1.5px solid #ff5200;
    box-shadow: 0 12px 30px rgba(255, 82, 0, 0.2), 0 0 25px rgba(255, 82, 0, 0.1);
    transform: scale(1.02);
    z-index: 2;
}

.pricing-card.featured:hover {
    transform: scale(1.03) translateY(-4px);
    box-shadow: 0 20px 45px rgba(255, 82, 0, 0.3);
}

.pricing-card.enterprise {
    background: linear-gradient(180deg, rgba(168, 85, 247, 0.08) 0%, #110c14 100%);
    border: 1px solid rgba(168, 85, 247, 0.4);
}

.pricing-card.enterprise:hover {
    border-color: #a855f7;
    box-shadow: 0 16px 36px rgba(168, 85, 247, 0.25);
}

/* Card Ribbons */
.card-ribbon {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(90deg, #ff5200, #ff7a3d);
    color: #ffffff;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    padding: 3px 14px;
    border-radius: 999px;
    text-transform: uppercase;
    box-shadow: 0 4px 12px rgba(255, 82, 0, 0.4);
    white-space: nowrap;
}

.card-ribbon.purple {
    background: linear-gradient(90deg, #8b5cf6, #a855f7);
    box-shadow: 0 4px 12px rgba(168, 85, 247, 0.4);
}

.plan-card-header {
    margin-bottom: 18px;
}

.plan-tier-name {
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 4px;
}

.plan-tier-desc {
    font-size: 0.78rem;
    color: #9ca3af;
    line-height: 1.4;
    min-height: 34px;
}

.plan-price-block {
    margin: 16px 0;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.plan-amount-row {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.plan-currency {
    font-size: 1.25rem;
    font-weight: 800;
    color: #ff6b21;
}

.plan-amount {
    font-size: 2.2rem;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: -0.03em;
    line-height: 1;
}

.plan-period {
    font-size: 0.82rem;
    color: #9ca3af;
    font-weight: 600;
}

.plan-effective-note {
    font-size: 0.74rem;
    color: #34d399;
    font-weight: 700;
    margin-top: 4px;
}

/* Feature List */
.plan-features-list {
    list-style: none;
    padding: 0;
    margin: 0 0 22px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.plan-feature-item {
    font-size: 0.82rem;
    color: #d1d5db;
    display: flex;
    align-items: flex-start;
    gap: 9px;
    line-height: 1.4;
}

.plan-feature-item .check-icon {
    font-size: 0.88rem;
    color: #10b981;
    flex-shrink: 0;
    margin-top: 1px;
}

.plan-feature-item strong {
    color: #ffffff;
}

/* Plan Action Buttons */
.plan-action-btn {
    width: 100%;
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 0.88rem;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: none;
    text-align: center;
}

.btn-plan-current {
    background: rgba(255, 255, 255, 0.06);
    color: #9ca3af;
    border: 1px solid rgba(255, 255, 255, 0.12);
    cursor: default;
}

.btn-plan-personal {
    background: linear-gradient(135deg, #ff5200 0%, #ff7a3d 100%);
    color: #ffffff;
    box-shadow: 0 6px 18px rgba(255, 82, 0, 0.35);
}

.btn-plan-personal:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(255, 82, 0, 0.5);
    background: linear-gradient(135deg, #ff6b21 0%, #ff8c52 100%);
}

.btn-plan-business {
    background: linear-gradient(135deg, #8b5cf6 0%, #a855f7 100%);
    color: #ffffff;
    box-shadow: 0 6px 18px rgba(168, 85, 247, 0.35);
}

.btn-plan-business:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(168, 85, 247, 0.5);
    background: linear-gradient(135deg, #9333ea 0%, #c084fc 100%);
}

/* --- Pay-As-You-Go Add-ons Section --- */
.addons-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.addon-group {
    background: #0f0b09;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 20px 22px;
}

.addon-group-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding-bottom: 12px;
    flex-wrap: wrap;
    gap: 8px;
}

.addon-group-title {
    font-size: 1.05rem;
    font-weight: 800;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 8px;
}

.addon-group-badge {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #34d399;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 999px;
}

.addon-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
}

.addon-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.2s ease;
    position: relative;
}

.addon-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 82, 0, 0.35);
    transform: translateY(-2px);
}

.addon-tag {
    position: absolute;
    top: -9px;
    right: 12px;
    background: #ff5200;
    color: #ffffff;
    font-size: 0.64rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 999px;
    text-transform: uppercase;
}

.addon-card-title {
    font-size: 0.95rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 4px;
}

.addon-card-desc {
    font-size: 0.76rem;
    color: #9ca3af;
    line-height: 1.35;
    margin-bottom: 12px;
}

.addon-card-price-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 12px;
}

.addon-card-price {
    font-size: 1.35rem;
    font-weight: 900;
    color: #ffffff;
}

.addon-card-price small {
    font-size: 0.72rem;
    color: #9ca3af;
    font-weight: normal;
}

.btn-buy-addon {
    width: 100%;
    padding: 8px 12px;
    background: rgba(255, 82, 0, 0.15);
    border: 1px solid rgba(255, 82, 0, 0.35);
    color: #ff6b21;
    font-size: 0.8rem;
    font-weight: 800;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.btn-buy-addon:hover {
    background: #ff5200;
    color: #ffffff;
    border-color: #ff5200;
    box-shadow: 0 4px 12px rgba(255, 82, 0, 0.35);
}

/* --- Interactive Payment Gateway Modal (`#qudrawPaymentModal`) --- */
.payment-modal-card {
    background: #15110f;
    border: 1px solid rgba(255, 82, 0, 0.35);
    box-shadow: 0 25px 65px rgba(0, 0, 0, 0.9), 0 0 30px rgba(255, 82, 0, 0.15);
    border-radius: 18px;
    max-width: 520px;
    width: 100%;
    padding: 0;
    overflow: hidden;
    color: #f3f4f6;
    animation: storeSlideUp 0.25s ease-out;
}

.payment-modal-header {
    background: linear-gradient(180deg, rgba(255, 82, 0, 0.12) 0%, transparent 100%);
    padding: 20px 24px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
}

.payment-header-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
    margin: 0;
}

.payment-summary-card {
    margin: 16px 24px 0;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 14px 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.payment-item-title {
    font-size: 0.96rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 2px;
}

.payment-item-sub {
    font-size: 0.74rem;
    color: #9ca3af;
}

.payment-total-amount {
    font-size: 1.6rem;
    font-weight: 900;
    color: #34d399;
    letter-spacing: -0.02em;
}

/* Method Selector Tabs */
.payment-method-tabs {
    display: flex;
    margin: 18px 24px 0;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 3px;
    gap: 4px;
}

.payment-method-tab {
    flex: 1;
    background: transparent;
    border: none;
    color: #9ca3af;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 8px 10px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.payment-method-tab.active {
    background: rgba(255, 82, 0, 0.2);
    color: #ffffff;
    border: 1px solid rgba(255, 82, 0, 0.4);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.payment-method-body {
    padding: 18px 24px;
}

/* UPI Option Styles */
.upi-apps-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-bottom: 14px;
}

.upi-app-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 8px 4px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.upi-app-btn:hover, .upi-app-btn.active {
    background: rgba(255, 82, 0, 0.12);
    border-color: #ff5200;
}

.upi-app-icon {
    font-size: 1.25rem;
}

.upi-app-name {
    font-size: 0.7rem;
    font-weight: 700;
    color: #d1d5db;
}

.upi-input-group {
    margin-bottom: 12px;
}

.payment-input-label {
    display: block;
    font-size: 0.74rem;
    font-weight: 700;
    color: #9ca3af;
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.payment-input-control {
    width: 100%;
    padding: 10px 14px;
    background: #0d0908;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    color: #ffffff;
    font-size: 0.88rem;
    font-weight: 600;
    outline: none;
    box-sizing: border-box;
    transition: all 0.2s ease;
}

.payment-input-control:focus {
    border-color: #ff5200;
    box-shadow: 0 0 0 2px rgba(255, 82, 0, 0.2);
}

.payment-input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 12px;
}

/* QR Code Box */
.upi-qr-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px dashed rgba(255, 255, 255, 0.18);
    border-radius: 10px;
    padding: 14px;
    text-align: center;
    margin-top: 10px;
}

.qr-code-img {
    width: 130px;
    height: 130px;
    background: #ffffff;
    border-radius: 8px;
    padding: 8px;
    display: block;
    margin: 0 auto 8px;
}

/* Security Trust Banner */
.checkout-trust-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 600;
    color: #9ca3af;
    margin-bottom: 14px;
    padding: 6px 12px;
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 6px;
}

.checkout-trust-banner span.lock {
    color: #34d399;
}

/* Checkout Submit Button */
.btn-pay-submit {
    width: 100%;
    padding: 13px 20px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border: none;
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 800;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.35);
}

.btn-pay-submit:hover:not(:disabled) {
    background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
    transform: translateY(-1px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.5);
}

.btn-pay-submit:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

/* Secondary Access Code Link */
.payment-access-code-link {
    text-align: center;
    margin-top: 14px;
    font-size: 0.76rem;
    color: #9ca3af;
}

.payment-access-code-link a, .payment-access-code-link button {
    background: none;
    border: none;
    color: #fbbf24;
    font-weight: 700;
    cursor: pointer;
    text-decoration: underline;
    padding: 0;
    font-size: 0.76rem;
}

.payment-access-code-link a:hover, .payment-access-code-link button:hover {
    color: #f59e0b;
}

/* --- Payment Success Confirmation Modal --- */
.success-modal-card {
    background: #14100e;
    border: 1px solid rgba(16, 185, 129, 0.4);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.9), 0 0 35px rgba(16, 185, 129, 0.2);
    border-radius: 20px;
    max-width: 480px;
    width: 100%;
    padding: 32px 26px;
    text-align: center;
    color: #f3f4f6;
    animation: storeSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.success-icon-wrapper {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.15);
    border: 2px solid #10b981;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    animation: successPulse 1.5s infinite ease-in-out;
}

@keyframes successPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
    50% { box-shadow: 0 0 0 14px rgba(16, 185, 129, 0); }
}

.success-icon-svg {
    width: 36px;
    height: 36px;
    fill: none;
    stroke: #34d399;
    stroke-width: 3;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.success-title {
    font-size: 1.45rem;
    font-weight: 900;
    color: #ffffff;
    margin: 0 0 6px;
}

.success-subtitle {
    font-size: 0.84rem;
    color: #9ca3af;
    line-height: 1.45;
    margin: 0 0 20px;
}

.success-receipt-card {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 14px 16px;
    text-align: left;
    margin-bottom: 20px;
    font-size: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.receipt-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.receipt-label {
    color: #9ca3af;
}

.receipt-value {
    color: #ffffff;
    font-weight: 700;
}

.txn-id-badge {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 2px 8px;
    border-radius: 6px;
    font-family: monospace;
    font-size: 0.72rem;
    color: #fbbf24;
}

.btn-success-return {
    width: 100%;
    padding: 12px 18px;
    background: linear-gradient(135deg, #ff5200 0%, #ff6b21 100%);
    border: none;
    color: #ffffff;
    font-size: 0.92rem;
    font-weight: 800;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 6px 18px rgba(255, 82, 0, 0.35);
}

.btn-success-return:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 25px rgba(255, 82, 0, 0.5);
}

/* --- Keyframe Animations --- */
@keyframes storeFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes storeSlideUp {
    from { opacity: 0; transform: translateY(20px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Spinner */
.store-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: storeSpin 0.7s linear infinite;
    display: inline-block;
}

@keyframes storeSpin {
    to { transform: rotate(360deg); }
}

/* ==========================================================================
   LIGHT MODE OVERRIDES FOR STORE & CHECKOUT
   ========================================================================== */
body.light-mode .qudraw-store-backdrop {
    background: rgba(15, 23, 42, 0.6);
}

body.light-mode .qudraw-store-card {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
    color: #0f172a;
}

body.light-mode .qudraw-store-header {
    background: linear-gradient(180deg, rgba(255, 82, 0, 0.05) 0%, transparent 100%);
    border-bottom-color: #e2e8f0;
}

body.light-mode .qudraw-store-header h2 {
    color: #0f172a;
}

body.light-mode .qudraw-store-header p {
    color: #64748b;
}

body.light-mode .store-modal-close-btn {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: #475569;
}

body.light-mode .store-tab-pill {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: #475569;
}

body.light-mode .store-tab-pill.active {
    background: linear-gradient(135deg, #ff5200 0%, #ff6b21 100%);
    color: #ffffff;
    border-color: #ff5200;
}

body.light-mode .billing-switch-control {
    background: #f1f5f9;
    border-color: #cbd5e1;
}

body.light-mode .billing-cycle-btn {
    color: #64748b;
}

body.light-mode .billing-cycle-btn.active {
    background: #ffffff;
    color: #0f172a;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

body.light-mode .pricing-card {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05);
}

body.light-mode .pricing-card.featured {
    background: #fffbf9;
    border-color: #ff5200;
}

body.light-mode .pricing-card.enterprise {
    background: #faf5ff;
    border-color: #a855f7;
}

body.light-mode .plan-tier-name {
    color: #0f172a;
}

body.light-mode .plan-tier-desc {
    color: #64748b;
}

body.light-mode .plan-price-block {
    border-bottom-color: #e2e8f0;
}

body.light-mode .plan-amount {
    color: #0f172a;
}

body.light-mode .plan-feature-item {
    color: #334155;
}

body.light-mode .plan-feature-item strong {
    color: #0f172a;
}

body.light-mode .btn-plan-current {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: #64748b;
}

body.light-mode .addon-group {
    background: #ffffff;
    border-color: #e2e8f0;
}

body.light-mode .addon-group-header {
    border-bottom-color: #f1f5f9;
}

body.light-mode .addon-group-title {
    color: #0f172a;
}

body.light-mode .addon-card {
    background: #f8fafc;
    border-color: #e2e8f0;
}

body.light-mode .addon-card:hover {
    background: #f1f5f9;
}

body.light-mode .addon-card-title {
    color: #0f172a;
}

body.light-mode .addon-card-desc {
    color: #64748b;
}

body.light-mode .addon-card-price {
    color: #0f172a;
}

/* Light Mode Payment Modal */
body.light-mode .payment-modal-card {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
    color: #0f172a;
}

body.light-mode .payment-modal-header {
    background: linear-gradient(180deg, rgba(255, 82, 0, 0.05) 0%, transparent 100%);
    border-bottom-color: #e2e8f0;
}

body.light-mode .payment-header-title {
    color: #0f172a;
}

body.light-mode .payment-summary-card {
    background: #f8fafc;
    border-color: #e2e8f0;
}

body.light-mode .payment-item-title {
    color: #0f172a;
}

body.light-mode .payment-item-sub {
    color: #64748b;
}

body.light-mode .payment-method-tabs {
    background: #f1f5f9;
    border-color: #e2e8f0;
}

body.light-mode .payment-method-tab {
    color: #64748b;
}

body.light-mode .payment-method-tab.active {
    background: #ffffff;
    color: #0f172a;
    border-color: #cbd5e1;
}

body.light-mode .upi-app-btn {
    background: #f8fafc;
    border-color: #e2e8f0;
}

body.light-mode .upi-app-name {
    color: #334155;
}

body.light-mode .payment-input-control {
    background: #f8fafc;
    border-color: #cbd5e1;
    color: #0f172a;
}

body.light-mode .upi-qr-box {
    background: #f8fafc;
    border-color: #cbd5e1;
}

body.light-mode .success-modal-card {
    background: #ffffff;
    border-color: #86efac;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
    color: #0f172a;
}

body.light-mode .success-title {
    color: #0f172a;
}

body.light-mode .success-subtitle {
    color: #64748b;
}

body.light-mode .success-receipt-card {
    background: #f8fafc;
    border-color: #e2e8f0;
}

body.light-mode .receipt-label {
    color: #64748b;
}

body.light-mode .receipt-value {
    color: #0f172a;
}

body.light-mode .txn-id-badge {
    background: #e2e8f0;
    border-color: #cbd5e1;
    color: #b45309;
}

/* Responsive Breakpoints */
@media (max-width: 860px) {
    .pricing-cards-grid {
        grid-template-columns: 1fr;
        max-width: 440px;
        margin: 0 auto;
    }
    .pricing-card.featured {
        transform: none;
    }
    .pricing-card.featured:hover {
        transform: translateY(-4px);
    }
    .qudraw-store-card {
        max-height: 95vh;
    }
}

@media (max-width: 540px) {
    .qudraw-store-header {
        padding: 20px 18px 12px;
    }
    .qudraw-store-header h2 {
        font-size: 1.35rem;
    }
    .qudraw-store-body {
        padding: 16px 14px;
    }
    .upi-apps-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* --- Razorpay Gateway Elements & Status Badges --- */
.rzp-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.rzp-status-pill.status-processing {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.45);
    color: #fbbf24;
}

.rzp-status-pill.status-active {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.45);
    color: #34d399;
}

.rzp-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 6px currentColor;
    animation: rzpPulse 1.8s infinite ease-in-out;
}

@keyframes rzpPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.85); }
}

.rzp-processing-alert {
    background: rgba(245, 158, 11, 0.09);
    border: 1px solid rgba(245, 158, 11, 0.28);
    border-radius: 10px;
    padding: 10px 14px;
    margin: 12px 24px 0;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.75rem;
    color: #fde68a;
    line-height: 1.45;
}

body.light-mode .rzp-processing-alert {
    background: #fffbeb;
    border-color: #fde68a;
    color: #92400e;
}

.rzp-alert-icon {
    font-size: 1rem;
    flex-shrink: 0;
    margin-top: 1px;
}

.rzp-alert-content strong {
    color: #ffffff;
}

body.light-mode .rzp-alert-content strong {
    color: #78350f;
}

.rzp-express-container {
    padding: 14px 24px 0;
}

.btn-rzp-express {
    width: 100%;
    padding: 12px 18px;
    background: linear-gradient(135deg, #072654 0%, #0c3d88 100%);
    border: 1px solid #1a56b0;
    color: #ffffff;
    font-size: 0.88rem;
    font-weight: 800;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 4px 14px rgba(12, 61, 136, 0.35);
}

.btn-rzp-express:hover {
    background: linear-gradient(135deg, #0c3d88 0%, #1557bf 100%);
    border-color: #3b82f6;
    box-shadow: 0 6px 20px rgba(12, 61, 136, 0.55);
    transform: translateY(-1px);
}

.btn-rzp-left {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.rzp-lightning {
    font-size: 1.1rem;
    color: #fbbf24;
}

.rzp-arrow {
    font-size: 1.1rem;
    transition: transform 0.2s ease;
}

.btn-rzp-express:hover .rzp-arrow {
    transform: translateX(4px);
}

.rzp-methods-divider {
    display: flex;
    align-items: center;
    margin: 16px 24px 0;
    color: #9ca3af;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.rzp-methods-divider::before,
.rzp-methods-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.rzp-methods-divider span {
    padding: 0 10px;
}

body.light-mode .rzp-methods-divider::before,
body.light-mode .rzp-methods-divider::after {
    border-bottom-color: #e2e8f0;
}

body.light-mode .rzp-methods-divider {
    color: #64748b;
}