:root {
    --pc-warning: #f6ed62;
}

/* background */
.bg-dark {
    --bs-dark-rgb: 16, 18, 21;
}

.custom-bg-warning {
    background-color: var(--pc-warning);
}

.pale-purple-bg{
    background: linear-gradient(225deg, #F0ECFF, transparent 20%, transparent 85%, #F0ECFF);
}

.pale-yellow-bg{
    background: radial-gradient(circle at 88% 10%, color-mix(in srgb, var(--pc-warning) 44%, transparent), transparent 31%), linear-gradient(135deg, #f8f8f8 0%, #fff 58%, #f4f4f5 100%);
}

.pc-promotions-bg {
    background: linear-gradient(180deg, #fffde9 0%, #fff 65%);
}

.btn-warning {
    --bs-btn-color: #000;
    --bs-btn-bg: var(--pc-warning);
    --bs-btn-border-color: color-mix(in srgb, var(--pc-warning) 90%, #000);
    --bs-btn-hover-color: #000;
    --bs-btn-hover-bg: color-mix(in srgb, var(--pc-warning) 85%, #fff);
    --bs-btn-hover-border-color: var(--bs-btn-border-color);
    --bs-btn-focus-box-shadow: 0 0 0 .25rem color-mix(in srgb, var(--pc-warning) 50%, transparent);
    --bs-btn-active-color: #000;
    --bs-btn-active-bg: color-mix(in srgb, var(--pc-warning) 80%, #fff);
    --bs-btn-active-border-color: var(--bs-btn-border-color);
    --bs-btn-disabled-color: #000;
    --bs-btn-disabled-bg: var(--pc-warning);
    --bs-btn-disabled-border-color: var(--bs-btn-border-color);
}

.pc-btn-44 {
    height: 44px;
}

@media (min-width: 992px) {
    .custom-btn-lg {
        height: 44px;
    }
}

/* padding */
.custom-py-3{
    padding: .75rem 0;
}
/* text */
.text-warning {
    color: var(--pc-warning) !important;
}

.pc-text-light-gray {
    color: #adb5bd !important;
}

.custom-display-6{
    font-size: 1.85rem;
}

.pc-hero-highlight {
    background: linear-gradient(transparent 65%, var(--pc-warning) 65%);
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

.pc-hero-flap-card {
    --bs-card-bg: #101215;
}

.pc-hero-flap-slot {
    position: relative;
    overflow: hidden;
    border-radius: .65rem;
    perspective: 700px;
}

.pc-hero-flap-face {
    background-color: #191c20;
    backface-visibility: hidden;
}

.pc-hero-flap-heading .pc-hero-flap-face {
    background-color: #101215;
    background-image: linear-gradient(110deg, #101215 45%, transparent 90%),
                      linear-gradient(0deg, #101215, transparent 85%),
                      radial-gradient(circle, color-mix(in srgb, var(--pc-warning) 28%, transparent) 1px, transparent 1.25px);
    background-size: 100% 100%, 100% 100%, 8px 8px;
}

.pc-hero-flap-face:not(.pc-hero-flap-front) {
    position: absolute;
    inset: 0;
    display: none;
    pointer-events: none;
}

.pc-hero-flap-next,
.pc-hero-flap-fold {
    clip-path: inset(0 0 50% 0);
}

.pc-hero-flap-unfold {
    clip-path: inset(50% 0 0 0);
}

.pc-hero-flap-fold,
.pc-hero-flap-unfold {
    z-index: 3;
    transform-origin: center;
}

.pc-hero-flap-changing .pc-hero-flap-face:not(.pc-hero-flap-front) {
    display: block;
}

.pc-hero-flap-changing .pc-hero-flap-fold {
    animation: pc-hero-flap-fold 200ms ease-in both;
}

.pc-hero-flap-changing .pc-hero-flap-unfold {
    animation: pc-hero-flap-unfold 200ms 200ms ease-out both;
}

.pc-hero-flap-product {
    min-height: 3.5rem;
    border: 1px solid transparent;
    border-radius: .65rem;
    background: linear-gradient(#191c20, #191c20) padding-box,
                linear-gradient(135deg, rgba(255, 255, 255, .25), rgba(255, 255, 255, .06) 35%, rgba(255, 255, 255, .015) 70%, rgba(255, 255, 255, .08)) border-box;
}

.pc-hero-flap-image {
    width: 2rem;
    height: 2rem;
    padding: .25rem;
}

.pc-hero-flap-copy {
    min-width: 0;
}

@keyframes pc-hero-flap-fold {
    from { transform: rotateX(0); }
    to { transform: rotateX(-90deg); }
}

@keyframes pc-hero-flap-unfold {
    from { transform: rotateX(90deg); }
    to { transform: rotateX(0); }
}

@media (prefers-reduced-motion: reduce) {
    .pc-hero-flap-changing .pc-hero-flap-fold,
    .pc-hero-flap-changing .pc-hero-flap-unfold {
        animation: none;
    }
}

#pc-promotions-swiper {
    padding-top: .5rem;
    padding-bottom: .5rem;
}

.pc-promo-coupon {
    overflow: hidden;
    border-radius: 1.25rem;
    background-color: transparent;
    color: inherit;
    text-decoration: none;
    filter: drop-shadow(0 .125rem .125rem rgba(0, 0, 0, .075));
    transition: transform 240ms ease, filter 240ms ease;
}

.pc-promo-coupon-badge {
    transition: transform 240ms ease;
}

.pc-promo-coupon:focus-visible {
    outline: 2px solid var(--bs-warning);
    outline-offset: -2px;
    transform: translateY(-6px);
    filter: drop-shadow(0 .25rem .25rem rgba(0, 0, 0, .12));
}

.pc-promo-coupon:focus-visible .pc-promo-coupon-badge {
    transform: rotate(-5deg);
}

@media (hover: hover) and (pointer: fine) {
    .pc-promo-coupon:hover {
        transform: translateY(-6px);
        filter: drop-shadow(0 .25rem .25rem rgba(0, 0, 0, .12));
    }

    .pc-promo-coupon:hover .pc-promo-coupon-badge {
        transform: rotate(-5deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .pc-promo-coupon,
    .pc-promo-coupon .pc-promo-coupon-badge {
        transition: none;
        transform: none;
    }
}

.pc-promo-coupon > .d-flex {
    /* Transparent notches reveal the section gradient while keeping their border. */
    mask-image: radial-gradient(circle at 7rem 1px, transparent calc(.75rem - 1px), #000 calc(.75rem - 1px)),
                radial-gradient(circle at 7rem calc(100% - 1px), transparent calc(.75rem - 1px), #000 calc(.75rem - 1px));
    mask-composite: intersect;
}

.pc-promo-coupon-type {
    position: relative;
    width: 7rem;
    min-height: 10rem;
    background: linear-gradient(180deg, #fffbd1 0%, var(--pc-warning) 100%);
    border-color: var(--bs-border-color);
    border-style: solid;
    border-width: 1px 0 1px 1px;
    border-radius: 1.25rem 0 0 1.25rem;
}

.pc-promo-coupon-type::before,
.pc-promo-coupon-type::after {
    content: "";
    position: absolute;
    right: -.75rem;
    z-index: 2;
    width: 1.5rem;
    height: 1.5rem;
    border: 1px solid var(--bs-border-color);
    border-radius: 50%;
}

.pc-promo-coupon-type::before {
    top: -.75rem;
}

.pc-promo-coupon-type::after {
    bottom: -.75rem;
}

.pc-promo-coupon-content {
    background-color: var(--bs-body-bg);
    border-color: var(--bs-border-color);
    border-style: solid;
    border-width: 1px 1px 1px 0;
    border-left: 1px dashed var(--bs-border-color);
    border-radius: 0 1.25rem 1.25rem 0;
}

.pc-build-card {
    --pc-combo-background: #fff;
    --pc-combo-background-size: auto;
    --pc-combo-color: var(--bs-body-color);
    --pc-combo-muted-color: rgb(var(--bs-secondary-rgb));
    --pc-combo-badge-background: rgb(var(--bs-light-rgb));
    --pc-combo-badge-color: rgb(var(--bs-dark-rgb));
    --pc-combo-badge-border-width: 1px;
    overflow: hidden;
    border-radius: 1.25rem;
}

.pc-build-card-visual {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    grid-template-rows: minmax(0, 1fr);
    gap: 1rem;
    height: 15rem;
    flex-shrink: 0;
    overflow: hidden;
    color: var(--pc-combo-color);
    background: var(--pc-combo-background);
    background-size: var(--pc-combo-background-size);
}

.pc-build-card-badge {
    color: var(--pc-combo-badge-color);
    background-color: var(--pc-combo-badge-background);
    border: var(--pc-combo-badge-border-width) solid var(--bs-border-color);
}

.pc-build-card-muted {
    color: var(--pc-combo-muted-color);
}

.pc-build-card-copy {
    min-width: 0;
    min-height: 0;
    overflow-wrap: anywhere;
}

.pc-build-card-copy h3,
.pc-build-card-copy h3 + p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pc-build-card-copy h3 {
    -webkit-line-clamp: 2;
}

.pc-build-card-copy h3 + p {
    -webkit-line-clamp: 3;
}

.pc-build-card-image {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
    min-height: 0;
}

.pc-build-card-image img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 12rem;
    object-fit: contain;
}

.pc-build-card-visual::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: var(--pc-build-overlay, transparent);
}

.pc-build-card-visual::after {
    content: attr(data-watermark);
    white-space: nowrap;
    position: absolute;
    right: -1rem;
    bottom: -2rem;
    z-index: 1;
    font-size: 5rem;
    font-weight: 800;
    line-height: 1;
    color: currentColor;
    opacity: .08;
    pointer-events: none;
}

.pc-build-card-visual > :not(.pc-build-card-background) {
    position: relative;
    z-index: 2;
}

.pc-build-card-background {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-position: center;
    background-size: cover;
}

/* 每張卡片外層選用一個 combo-set-*；新增風格時沿用下列變數。 */
.pc-build-card.combo-set-1 {
    --pc-combo-background: linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px) #11161b;
    --pc-combo-background-size: 100% 3rem, 10rem 100%;
    --pc-combo-color: #fff;
    --pc-combo-muted-color: rgba(255, 255, 255, .5);
    --pc-combo-badge-background: rgb(var(--bs-danger-rgb));
    --pc-combo-badge-color: #fff;
    --pc-combo-badge-border-width: 0px;
}

.pc-build-card.combo-set-2 {
    --pc-combo-background: linear-gradient(135deg, #43337c 0%, #9769ba 100%);
    --pc-combo-color: #fff;
    --pc-combo-muted-color: rgba(255, 255, 255, .5);
    --pc-combo-badge-background: rgb(var(--bs-light-rgb));
    --pc-combo-badge-color: rgb(var(--bs-primary-rgb));
    --pc-combo-badge-border-width: 0px;
}

.pc-build-card.combo-set-3 {
    --pc-combo-background: linear-gradient(135deg, #fff 0%, #fff 58%, #eef0f2 58%, #eef0f2 100%);
}

.pc-build-card.combo-set-4 {
    --bs-dark-rgb: 16, 18, 21;
    --bs-card-bg: rgb(var(--bs-dark-rgb));
    --bs-card-color: #fff;
    --bs-secondary-rgb: 160, 166, 176;
    --bs-border-color: rgba(255, 255, 255, .12);
    --pc-combo-accent: #e51642;
    --pc-combo-background: repeating-linear-gradient(130deg, transparent 0 1.5rem, rgba(255, 255, 255, .035) 1.5rem calc(1.5rem + 1px)), linear-gradient(120deg, transparent 65%, rgba(229, 22, 66, .22) 65% 75%, transparent 75%) rgb(var(--bs-dark-rgb));
    --pc-combo-color: #fff;
    --pc-combo-muted-color: rgba(255, 255, 255, .6);
    --pc-combo-badge-background: var(--pc-combo-accent);
    --pc-combo-badge-color: #fff;
    --pc-combo-badge-border-width: 0px;
    --pc-build-overlay: linear-gradient(var(--pc-combo-accent), var(--pc-combo-accent)) left bottom / 72% .35rem no-repeat;
}

.pc-section-swiper > .swiper-button-prev,
.pc-section-swiper > .swiper-button-next {
    width: 2.25rem;
    height: 2.25rem;
    margin-top: -1.125rem;
    padding: 0;
    border: 1px solid #c1c1c1;
}

.pc-section-swiper > .swiper-button-prev::after,
.pc-section-swiper > .swiper-button-next::after {
    font-size: .875rem;
}

/* Keep global arrow styles from showing navigation when there is no next slide. */
#pc-banner-swiper .swiper-button-lock,
.pc-section-swiper > .swiper-button-lock {
    display: none;
}

@media (min-width: 1400px) {
    .pc-section-swiper > .swiper-button-prev {
        left: -3.25rem;
    }

    .pc-section-swiper > .swiper-button-next {
        right: -3.25rem;
    }
}

@media (max-width: 1399.98px) {
    .pc-section-swiper > .swiper-button-prev,
    .pc-section-swiper > .swiper-button-next {
        display: none;
    }
}

/* PC builder: Bootstrap handles the layout; these rules cover sizing. */
.pc-builder-main {
    min-width: 0;
}

.pc-builder-section [data-builder-filters] .form-control,
.pc-builder-section [data-builder-filters] .form-select {
    height: 44px;
    font-size: .875rem;
}

.pc-builder-section [data-builder-filters] .form-control::placeholder {
    font-size: inherit;
}

.pc-builder-section [data-builder-filters] .ts-control {
    min-height: 44px;
    align-items: center;
}

.pc-builder-brand-dropdown {
    font-size: .875rem;
}

.pc-builder-brand-dropdown .ts-dropdown-content {
    max-height: 20rem;
}

@media (min-width: 1200px) {
    .pc-builder-layout {
        --bs-gutter-x: 20px;
    }

    .pc-builder-sidebar {
        /* Keep the panel itself 417px wide, excluding Bootstrap column gutters. */
        width: calc(417px + var(--bs-gutter-x));
    }
}

.pc-builder-categories {
    scrollbar-width: thin;
}

.pc-builder-category {
    flex-shrink: 0;
    padding: .25rem 1rem;
    border: 1px solid var(--bs-border-color);
    border-radius: 999px;
    background-color: #fff;
    color: var(--bs-body-color);
    font: inherit;
    font-size: .75rem;
    line-height: 1.5;
    white-space: nowrap;
    cursor: pointer;
}

.pc-builder-category:hover {
    background-color: var(--bs-tertiary-bg);
}

.pc-builder-category[aria-pressed="true"] {
    background-color: var(--bs-body-color);
    color: #fff;
}

.pc-builder-category:focus-visible {
    outline: 2px solid var(--bs-body-color);
    outline-offset: 2px;
}

.pc-builder-product {
    cursor: pointer;
}

.pc-builder-product-image {
    width: 6.5rem;
    height: 6.5rem;
}

.pc-builder-product-image[data-category-label]:not([data-category-label=""])::before {
    content: attr(data-category-label);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: .875rem;
    background-color: #101215;
    font-size: .75rem;
    font-weight: 700;
    color: var(--pc-warning);
}

.pc-builder-product-content {
    min-width: 0;
    overflow-wrap: anywhere;
}

.pc-builder-sticky {
    top: 20px;
    z-index: 1;
}

.pc-builder-panel {
    background-color: #101215;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    overflow-y: auto;
}

.pc-builder-build-items {
    min-height: 8rem;
    overflow-y: auto;
    scrollbar-width: thin;
}

.pc-builder-progress {
    height: 5px;
}

.pc-builder-mobile-summary {
    padding-bottom: env(safe-area-inset-bottom);
    z-index: 1030;
}

.pc-builder-section [hidden] {
    display: none !important;
}

@media (min-width: 1200px) {
    .pc-builder-sticky .pc-builder-build-items {
        max-height: 32rem;
    }
}

@media (min-width: 1200px) and (max-height: 759.98px) {
    .pc-builder-sticky {
        position: static;
    }
}

@media (max-width: 1199.98px) {
    .pc-builder-section {
        padding-bottom: calc(7rem + env(safe-area-inset-bottom)) !important;
    }

    #pc-builder-offcanvas {
        --bs-offcanvas-width: min(100vw, 26rem);
    }
}

@media (max-width: 575.98px) {
    .pc-hero-actions > .btn {
        flex: 1 1 0;
        min-width: 0;
    }

    .pc-builder-product-image {
        width: 5rem;
        height: 5rem;
    }
}

/* Why choose 2000Fun */
.pc-why-icon {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(to bottom right, color-mix(in srgb, var(--pc-warning) 20%, #fff), var(--pc-warning));
}

/* PC guide and Bootstrap FAQ */
.pc-faq-accordion {
    --bs-accordion-border-radius: var(--bs-border-radius-xl);
    --bs-accordion-inner-border-radius: calc(var(--bs-border-radius-xl) - var(--bs-border-width));
    --bs-accordion-btn-active-icon: var(--bs-accordion-btn-icon);
}

.pc-faq-accordion .accordion-button:hover {
    background-color: color-mix(in srgb, var(--pc-warning) 10%, #fff);
}

.pc-faq-accordion .accordion-button:focus-visible {
    outline: 2px solid var(--bs-body-color);
    outline-offset: -4px;
}

/* 分享模態框：其餘布局沿用 Bootstrap 5。 */
.custom-text-success {
    color: #287a4b;
}
#pc-builder-share-modal .pc-share-promotions > li + li {
    border-top: 1px dashed #e9ecef;
}
#pc-builder-share-modal .modal-content {
    font-size: 14px;
}
#pc-builder-share-modal .btn,
#pc-builder-share-modal .form-control {
    font-size: inherit;
}
#pc-builder-share-modal .small {
    font-size: .75rem;
}
#pc-builder-share-modal .pc-share-note {
    font-size: .65rem;
}
#pc-builder-share-modal .pc-share-title {
    font-size: 20px;
}
#pc-builder-share-modal .pc-share-stripe {
    height: 6px;
    background: linear-gradient(to right, #dc2750 0 33.333333%, var(--pc-warning) 33.333333% 66.666667%, #32a86b 66.666667% 100%);
}
#pc-builder-share-modal .pc-share-price {
    color: var(--pc-warning);
}
#pc-builder-share-modal .pc-share-table {
    min-width: 500px;
    table-layout: fixed;
}
#pc-builder-share-modal .pc-share-table th:nth-child(1) { width: 14%; }
#pc-builder-share-modal .pc-share-table th:nth-child(2) { width: 46%; }
#pc-builder-share-modal .pc-share-table th:nth-child(3) { width: 9%; }
#pc-builder-share-modal .pc-share-table th:nth-child(4) { width: 15%; }
#pc-builder-share-modal .pc-share-table th:nth-child(5) { width: 16%; }
#pc-builder-share-modal .pc-share-table td {
    padding-top: 1rem;
    padding-bottom: 1rem;
}
#pc-builder-share-modal .pc-share-product-name {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
#pc-builder-share-modal .pc-share-qr { aspect-ratio: 1; }
#pc-builder-share-modal .pc-share-text {
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    font-family: inherit;
}
/* 分享彈窗最大寬度，窄螢幕保留邊距。 */
#pc-builder-share-modal .pc-share-dialog {
    width: calc(100% - 1rem);
    max-width: 1100px;
    padding-right: 0;
    padding-left: 0;
    margin-right: auto;
    margin-left: auto;
}
#pc-builder-share-modal .modal-header > div { min-width: 0; }
@media (max-width: 767.98px) {
    #pc-builder-share-modal .modal-header .modal-title {
        font-size: 16px;
    }
}