/* ============================================================
   N U R O M A T R I X   —   components.css  (part 1)
   Reusable UI kit: buttons · badges · chips · product cards ·
   stars · ratings · forms · tabs · accordion · toasts
   ============================================================ */

/* ---------- 1. Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    padding: 0.72rem 1.55rem;
    border-radius: var(--r-pill);
    font-weight: 650;
    font-size: 0.94rem;
    letter-spacing: 0.01em;
    line-height: 1;
    white-space: nowrap;
    border: 1px solid transparent;
    transition: transform 0.25s var(--ease-out), box-shadow 0.3s var(--ease-out),
        background 0.25s, border-color 0.25s, color 0.25s, opacity 0.25s;
    user-select: none;
    transform: translateZ(0);
}

.btn svg {
    width: 17px;
    height: 17px;
    flex-shrink: 0;
}

.btn:hover {
    transform: translateY(-1px) translateZ(0);
}

.btn:active {
    transform: translateY(0) scale(0.98) translateZ(0);
}

.btn:disabled,
.btn.is-disabled {
    opacity: 0.55;
    pointer-events: none;
}

.btn--primary {
    background: var(--text-1);
    color: var(--on-accent);
}

.btn--primary:hover {
    box-shadow: 0 12px 30px -12px rgba(var(--lt), 0.45);
}

.btn--accent {
    background: var(--accent-grad);
    color: var(--on-accent);
}

.btn--accent:hover {
    box-shadow: var(--glow);
}

.btn--ember {
    background: linear-gradient(135deg, rgba(var(--em), 0.16), rgba(var(--emD), 0.10));
    border-color: rgba(var(--em), 0.4);
    color: var(--ember-2);
}

.btn--ember:hover {
    border-color: var(--ember-3);
    color: var(--ember-1);
    box-shadow: var(--glow-soft);
}

.btn--outline {
    border-color: var(--line-2);
    color: var(--text-1);
    background: transparent;
}

.btn--outline:hover {
    border-color: rgba(var(--lt), 0.5);
    background: rgba(var(--st), 0.05);
}

.btn--ghost {
    color: var(--text-2);
}

.btn--ghost:hover {
    color: var(--text-1);
    background: var(--surface-2);
}

.btn--sm {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
}

.btn--lg {
    padding: 0.95rem 2.1rem;
    font-size: 1.02rem;
}

.btn--block {
    width: 100%;
}

.btn--icon {
    width: 42px;
    height: 42px;
    padding: 0;
}

.btn--icon.btn--sm {
    width: 34px;
    height: 34px;
}

.btn--icon.btn--sm svg {
    width: 15px;
    height: 15px;
}

/* ---------- 2. Badges & chips ---------- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.28rem 0.7rem;
    border-radius: var(--r-pill);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    line-height: 1.4;
    border: 1px solid transparent;
}

.badge--ember {
    background: rgba(var(--em), 0.16);
    border-color: rgba(var(--em), 0.42);
    color: var(--ember-2);
}

.badge--gold {
    background: rgba(255, 197, 61, 0.13);
    border-color: rgba(255, 197, 61, 0.4);
    color: var(--warn);
}

.badge--cool {
    background: rgba(124, 196, 255, 0.12);
    border-color: rgba(124, 196, 255, 0.38);
    color: var(--info);
}

.badge--ok {
    background: rgba(99, 230, 161, 0.12);
    border-color: rgba(99, 230, 161, 0.38);
    color: var(--ok);
}

.badge--line {
    border-color: var(--line-2);
    color: var(--text-2);
    background: transparent;
}

.badge--solid {
    background: var(--accent-grad);
    color: var(--on-accent);
    border: 0;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.5rem 1.05rem;
    border-radius: var(--r-pill);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-2);
    border: 1px solid rgba(var(--em), 0.25);
    background: linear-gradient(135deg, rgba(var(--em), 0.1), rgba(var(--emD), 0.05));
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all 0.3s var(--ease-io);
    white-space: nowrap;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transform: translateZ(0);
}

.chip::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(var(--emL), 0.1), transparent);
    transition: left 0.5s ease;
    pointer-events: none;
}

.chip:hover {
    color: var(--ember-1);
    border-color: rgba(var(--em), 0.5);
    background: linear-gradient(135deg, rgba(var(--em), 0.15), rgba(var(--emD), 0.08));
    box-shadow: 0 0 20px rgba(var(--em), 0.15);
    transform: translateY(-1px) translateZ(0);
}

.chip:hover::before {
    left: 100%;
}

.chip:active {
    transform: translateY(0) scale(0.97) translateZ(0);
}

.chip.is-active {
    color: var(--on-accent);
    background: linear-gradient(135deg, #c9bdff, #8b7cf0 50%, #6756e4);
    border-color: transparent;
    box-shadow: 0 4px 20px rgba(var(--em), 0.4);
}

.chip .chip__count {
    font-size: 0.72rem;
    opacity: 0.75;
    font-weight: 700;
    padding: 0.1rem 0.45rem;
    border-radius: var(--r-pill);
    background: rgba(var(--st), 0.1);
}

.chip.is-active .chip__count {
    color: var(--on-accent);
    background: rgba(255, 255, 255, 0.2);
    opacity: 1;
}

.chip svg {
    width: 15px;
    height: 15px;
    opacity: 0.8;
    transition: opacity 0.2s ease;
}

.chip:hover svg {
    opacity: 1;
}

/* ---------- 3. Product card ---------- */
.product-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    transition: transform 0.4s var(--ease-out), border-color 0.4s, box-shadow 0.4s var(--ease-out),
        background 0.4s;
    transform: translateZ(0);
    contain: layout style;
}

.product-card:hover {
    transform: translateY(-5px) translateZ(0);
    border-color: rgba(var(--em), 0.32);
    background: var(--surface-2);
    box-shadow: 0 24px 60px -28px rgba(0, 0, 0, 0.85), var(--glow-soft);
}

.product-card__media {
    position: relative;
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--bg-1);
}

.product-card__cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s var(--ease-out);
    transform: translateZ(0);
    backface-visibility: hidden;
}

.product-card:hover .product-card__cover {
    transform: scale(1.055) translateZ(0);
}

.product-card__media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 62%, rgba(8, 6, 5, 0.55));
    pointer-events: none;
}

.product-card__badges {
    position: absolute;
    top: 0.7rem;
    left: 0.7rem;
    display: flex;
    gap: 0.4rem;
    z-index: 2;
}

/* Wishlist heart */
.wish {
    position: absolute;
    top: 0.6rem;
    right: 0.6rem;
    z-index: 3;
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: color-mix(in srgb, var(--bg-2) 70%, transparent);
    border: 1px solid var(--line-2);
    color: var(--text-2);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    transition: all 0.25s var(--ease-out);
}

.wish svg {
    width: 17px;
    height: 17px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
}

.wish:hover {
    color: var(--danger);
    border-color: rgba(255, 92, 92, 0.5);
}

.wish.is-wished {
    color: var(--danger);
    border-color: rgba(255, 92, 92, 0.55);
    background: color-mix(in srgb, var(--danger) 18%, transparent);
}

.wish.is-wished svg {
    fill: currentColor;
}

.wish:focus-visible {
    outline-offset: 0;
}

/* Quick view / cart hover action */
.product-card__quick {
    position: absolute;
    left: 0.7rem;
    right: 0.7rem;
    bottom: 0.7rem;
    z-index: 2;
    display: flex;
    gap: 0.5rem;
    opacity: 0;
    transform: translateY(8px);
    transition: all 0.35s var(--ease-out);
}

.product-card:hover .product-card__quick,
.product-card:focus-within .product-card__quick {
    opacity: 1;
    transform: none;
}

.product-card__body {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    padding: 1rem 1.1rem 1.15rem;
    flex: 1;
}

.product-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.product-card__cat {
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ember-2);
    transition: color 0.2s;
}

a.product-card__cat:hover {
    color: var(--ember-1);
}

.product-card__sales {
    font-size: var(--fs-xs);
    color: var(--text-4);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.product-card__sales svg {
    width: 12px;
    height: 12px;
}

.product-card__title {
    font-size: 1.05rem;
    line-height: 1.32;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card__title a {
    color: var(--text-1);
}

.product-card__title a:hover {
    color: var(--ember-1);
}

.product-card__desc {
    font-size: 0.82rem;
    color: var(--text-3);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card__foot {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding-top: 0.7rem;
    border-top: 1px dashed var(--line);
}

.product-card__prices {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* ---------- 4. Stars & ratings ---------- */
.stars {
    --rating: 0;
    --star-size: 15px;
    display: inline-block;
    position: relative;
    font-size: var(--star-size);
    line-height: 1;
    letter-spacing: 2px;
    color: rgba(var(--lt), 0.16);
    font-family: var(--font-sans);
    white-space: nowrap;
}

.stars::before {
    content: "\2605\2605\2605\2605\2605";
}

.stars::after {
    content: "\2605\2605\2605\2605\2605";
    position: absolute;
    inset: 0;
    color: var(--ember-2);
    overflow: hidden;
    width: calc(var(--rating) / 5 * 100%);
    text-shadow: 0 0 10px rgba(var(--emL), 0.45);
}

.stars--sm {
    --star-size: 12.5px;
}

.stars--lg {
    --star-size: 19px;
}

.rating-line {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--fs-sm);
    color: var(--text-3);
}

.rating-line b {
    color: var(--text-1);
    font-weight: 700;
}

.rating-line a {
    color: var(--text-3);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.rating-line a:hover {
    color: var(--ember-2);
}

/* Review summary block */
.review-summary {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--sp-6);
    align-items: center;
}

.review-summary__score {
    text-align: center;
    display: grid;
    gap: 0.2rem;
    justify-items: center;
}

.review-summary__num {
    font-family: var(--font-serif);
    font-size: 3.4rem;
    font-weight: 600;
    line-height: 1;
}

.review-summary__total {
    font-size: var(--fs-sm);
    color: var(--text-3);
}

.bar-row {
    display: grid;
    grid-template-columns: 3.2rem 1fr 2.2rem;
    align-items: center;
    gap: 0.7rem;
    font-size: var(--fs-sm);
    color: var(--text-3);
}

.bar-track {
    height: 7px;
    border-radius: 6px;
    background: rgba(var(--st), 0.08);
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    border-radius: 6px;
    background: var(--accent-grad);
}

/* ---------- 5. Price ---------- */
.price {
    font-weight: 800;
    color: var(--text-1);
    font-size: 1.12rem;
    letter-spacing: -0.01em;
}

.price__old {
    font-weight: 500;
    color: var(--text-4);
    font-size: 0.82rem;
    text-decoration: line-through;
}

.price__sale {
    font-size: 0.62rem;
    font-weight: 800;
    color: var(--ok);
    background: rgba(99, 230, 161, 0.12);
    border: 1px solid rgba(99, 230, 161, .35);
    border-radius: var(--r-pill);
    padding: 0.1rem 0.45rem;
    letter-spacing: .04em;
}

.price--lg {
    font-size: clamp(1.7rem, 2.4vw, 2.3rem);
}

.price--lg .price__old {
    font-size: 1rem;
}

/* ---------- 6. Forms ---------- */
.field {
    display: grid;
    gap: 0.5rem;
    width: 100%;
}

.field-label {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    font-size: var(--fs-sm);
    font-weight: 650;
    line-height: 1.35;
    color: var(--text-2);
    transition:
        color 0.25s var(--ease-out),
        transform 0.25s var(--ease-out);
}

.field-label em {
    color: var(--ember-3);
    font-style: normal;
}

.field-input,
.field-textarea,
.field-select {
    width: 100%;
    min-height: 48px;
    padding: 0.72rem 1rem;
    font-family: var(--font-sans);
    font-size: var(--fs-base);
    line-height: 1.45;
    color: var(--text-1);
    background: rgba(var(--st), 0.045);
    border: 1px solid var(--line-2);
    border-radius: var(--r-md);
    outline: none;
    box-shadow:
        inset 0 1px 0 rgba(var(--st), 0.045),
        0 1px 2px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transition:
        background-color 0.3s var(--ease-out),
        border-color 0.3s var(--ease-out),
        box-shadow 0.35s var(--ease-out),
        color 0.2s var(--ease-out),
        transform 0.25s var(--ease-out);
}

.field-input::placeholder,
.field-textarea::placeholder {
    color: var(--text-4);
    opacity: 1;
    transition:
        color 0.25s var(--ease-out),
        opacity 0.25s var(--ease-out);
}

.field-input:hover,
.field-textarea:hover,
.field-select:hover {
    background: rgba(var(--st), 0.06);
    border-color: var(--line-3);
}

.field:focus-within .field-label {
    color: var(--text-1);
}

.field-input:focus,
.field-textarea:focus,
.field-select:focus {
    background: rgba(var(--st), 0.075);
    border-color: rgba(var(--em), 0.58);
    box-shadow:
        0 0 0 3px rgba(var(--em), 0.09),
        0 8px 30px -18px rgba(var(--em), 0.55),
        inset 0 1px 0 rgba(var(--st), 0.08);
}

.field-input:focus::placeholder,
.field-textarea:focus::placeholder {
    color: var(--text-3);
    opacity: 0.8;
}

.field-input:active,
.field-textarea:active,
.field-select:active {
    transform: translateY(1px);
}

.field-textarea {
    min-height: 118px;
    resize: vertical;
    line-height: 1.55;
}

.field-textarea::-webkit-resizer {
    background: transparent;
}

.field-select {
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    padding-right: 2.75rem;
    background-image:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.25L6 6.25L11 1.25' stroke='%238d91a3' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 11px auto;
}

.field-select:hover {
    background-position: right 1rem center;
}

.field-select option {
    background: var(--bg-2);
    color: var(--text-1);
}

.field-hint {
    font-size: var(--fs-xs);
    line-height: 1.45;
    color: var(--text-4);
    transition:
        color 0.25s var(--ease-out),
        opacity 0.25s var(--ease-out);
}

.field-error {
    display: none;
    font-size: var(--fs-xs);
    line-height: 1.45;
    color: var(--danger);
    animation: fieldErrorIn 0.3s var(--ease-out) both;
}

.field.has-error .field-error {
    display: block;
}

.field.has-error .field-input,
.field.has-error .field-textarea,
.field.has-error .field-select {
    border-color: rgba(240, 128, 128, 0.62);
    background: rgba(240, 128, 128, 0.035);
    box-shadow:
        0 0 0 3px rgba(240, 128, 128, 0.07),
        inset 0 1px 0 rgba(var(--st), 0.04);
}

.field.has-error .field-input:focus,
.field.has-error .field-textarea:focus,
.field.has-error .field-select:focus {
    border-color: rgba(240, 128, 128, 0.8);
    box-shadow:
        0 0 0 3px rgba(240, 128, 128, 0.1),
        0 8px 26px -18px rgba(240, 128, 128, 0.4);
}

.field.has-error .field-label {
    color: var(--text-1);
}

.field-input:disabled,
.field-textarea:disabled,
.field-select:disabled {
    cursor: not-allowed;
    opacity: 0.52;
    background: rgba(var(--st), 0.025);
    border-color: var(--line);
    box-shadow: none;
    transform: none;
}

.field:has(:disabled) .field-label {
    opacity: 0.55;
}

.field-input[readonly],
.field-textarea[readonly] {
    cursor: default;
    background: rgba(var(--st), 0.025);
}

.field-input[readonly]:focus,
.field-textarea[readonly]:focus {
    border-color: var(--line-2);
    box-shadow:
        inset 0 1px 0 rgba(var(--st), 0.04);
}

.field.is-valid .field-input,
.field.is-valid .field-textarea,
.field.is-valid .field-select {
    border-color: rgba(var(--ok), 0.5);
    box-shadow:
        0 0 0 3px rgba(var(--ok), 0.055),
        inset 0 1px 0 rgba(var(--st), 0.05);
}

.field-input:focus-visible,
.field-textarea:focus-visible,
.field-select:focus-visible {
    outline: none;
}

.field-input:-webkit-autofill,
.field-input:-webkit-autofill:hover,
.field-input:-webkit-autofill:focus {
    -webkit-text-fill-color: var(--text-1);
    box-shadow:
        0 0 0 1000px var(--bg-2) inset,
        0 0 0 1px rgba(var(--em), 0.4);
    caret-color: var(--text-1);
    transition:
        background-color 9999s ease-out,
        color 9999s ease-out;
}

@keyframes fieldErrorIn {
    from {
        opacity: 0;
        transform: translateY(-3px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {

    .field-input,
    .field-textarea,
    .field-select,
    .field-label,
    .field-hint,
    .field-error {
        transition: none;
        animation: none;
    }

    .field-input:active,
    .field-textarea:active,
    .field-select:active {
        transform: none;
    }
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-4);
}

.check-row {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-size: var(--fs-sm);
    color: var(--text-3);
}

.check-row input {
    margin-top: 0.22rem;
    accent-color: var(--ember-3);
}

/* ---------- 7. Tabs ---------- */
.tabs__list {
    display: flex;
    gap: 4px;
    padding: 5px;
    border-radius: var(--r-pill);
    border: 1px solid var(--line);
    background: rgba(var(--st), 0.035);
    overflow-x: auto;
    scrollbar-width: none;
    width: fit-content;
    max-width: 100%;
}

.tabs__list::-webkit-scrollbar {
    display: none;
}

.tab-btn {
    padding: 0.6rem 1.35rem;
    border-radius: var(--r-pill);
    font-weight: 650;
    font-size: 0.9rem;
    color: var(--text-3);
    white-space: nowrap;
    transition: all 0.25s var(--ease-io);
}

.tab-btn:hover {
    color: var(--text-1);
}

.tab-btn.is-active {
    background: var(--text-1);
    color: var(--on-accent);
}

.tab-panel {
    display: none;
    animation: fadeUp 0.45s var(--ease-out) both;
}

.tab-panel.is-active {
    display: block;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

/* ---------- 8. Feature / icon items ---------- */
.f-icon {
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--r-md);
    background: linear-gradient(140deg, rgba(var(--em), 0.2), rgba(var(--emD), 0.08));
    border: 1px solid rgba(var(--em), 0.3);
    color: var(--ember-2);
    box-shadow: inset 0 0 18px rgba(var(--em), 0.12);
}

.f-icon svg {
    width: 22px;
    height: 22px;
}

.feature-item {
    display: flex;
    gap: var(--sp-4);
    padding: var(--sp-5);
    border-radius: var(--r-lg);
    background: var(--surface);
    border: 1px solid var(--line);
    transition: border-color 0.35s, transform 0.35s var(--ease-out), background 0.35s;
    transform: translateZ(0);
}

.feature-item:hover {
    border-color: rgba(var(--em), 0.3);
    transform: translateY(-3px) translateZ(0);
    background: var(--surface-2);
}

.feature-item h3 {
    font-size: 1.06rem;
    margin-bottom: 0.25rem;
}

.feature-item p {
    color: var(--text-3);
    font-size: 0.9rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-5);
}

.check-list {
    list-style: none;
    padding: 0;
    display: grid;
    gap: 0.7rem;
}

.check-list li {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    color: var(--text-2);
}

.check-list .check-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-top: 2px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(99, 230, 161, 0.13);
    border: 1px solid rgba(99, 230, 161, 0.4);
    color: var(--ok);
}

.check-list .check-icon svg {
    width: 11px;
    height: 11px;
}

.pill-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.pill-list li {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.9rem;
    border-radius: var(--r-pill);
    background: rgba(var(--st), 0.05);
    border: 1px solid var(--line);
    font-size: 0.83rem;
    color: var(--text-2);
}

.pill-list li svg {
    width: 13px;
    height: 13px;
    color: var(--ember-2);
}

/* ---------- 9. Spec table ---------- */
.spec-table {
    width: 100%;
    font-size: 0.92rem;
}

.spec-table tr {
    border-bottom: 1px solid var(--line);
}

.spec-table tr:last-child {
    border-bottom: 0;
}

.spec-table td {
    padding: 0.8rem 0.5rem;
    vertical-align: top;
}

.spec-table td:first-child {
    color: var(--text-3);
    width: 38%;
    font-weight: 600;
}

.spec-table td:last-child {
    color: var(--text-1);
}

/* ---------- 10. Accordion ---------- */
details.acc {
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    background: var(--surface);
    overflow: hidden;
}

details.acc+details.acc {
    margin-top: var(--sp-3);
}

details.acc summary {
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-4);
    padding: 1.05rem 1.3rem;
    font-weight: 650;
    color: var(--text-1);
    cursor: pointer;
    transition: background 0.25s;
}

details.acc summary::-webkit-details-marker {
    display: none;
}

details.acc summary:hover {
    background: var(--surface-2);
}

details.acc summary::after {
    content: "+";
    font-family: var(--font-sans);
    font-size: 1.35rem;
    font-weight: 400;
    color: var(--ember-2);
    transition: transform 0.35s var(--ease-out);
    flex-shrink: 0;
    line-height: 1;
}

details.acc[open] summary::after {
    transform: rotate(45deg);
}

details.acc .acc__body {
    padding: 0 1.3rem 1.2rem;
    color: var(--text-3);
    font-size: 0.94rem;
    display: grid;
    gap: var(--sp-3);
}

/* ---------- 11. Toasts ---------- */
.toast-stack {
    position: fixed;
    right: clamp(1rem, 3vw, 1.5rem);
    bottom: clamp(1rem, 3vw, 1.5rem);
    z-index: var(--z-toast);
    display: grid;
    gap: 0.6rem;
    pointer-events: none;
    max-width: min(360px, calc(100vw - 2rem));
}

.toast {
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem 1.1rem;
    border-radius: var(--r-md);
    background: color-mix(in srgb, var(--bg-3) 90%, transparent);
    border: 1px solid var(--line-2);
    box-shadow: var(--shadow-pop);
    font-size: 0.9rem;
    color: var(--text-1);
    backdrop-filter: blur(12px);
    animation: toastIn 0.45s var(--ease-out) both;
}

.toast.is-leaving {
    animation: toastOut 0.35s var(--ease-io) both;
}

.toast__icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-top: 1px;
    color: var(--ember-2);
}

.toast--ok .toast__icon {
    color: var(--ok);
}

.toast--warn .toast__icon {
    color: var(--warn);
}

.toast__title {
    font-weight: 700;
    font-size: 0.92rem;
}

.toast__msg {
    color: var(--text-3);
    font-size: 0.85rem;
}

@keyframes toastIn {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.97);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@keyframes toastOut {
    to {
        opacity: 0;
        transform: translateY(10px) scale(0.97);
    }
}

/* ---------- 12. Misc shared ---------- */
.spinner {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 3px solid rgba(var(--st), 0.12);
    border-top-color: var(--ember-3);
    animation: spin 0.8s linear infinite;
    margin-inline: auto;
}

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

.glass-card {
    background: var(--glass);
    border: 1px solid var(--line-2);
    border-radius: var(--r-lg);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    box-shadow: var(--shadow-card);
}

.empty-state {
    text-align: center;
    padding: var(--sp-8) var(--sp-5);
    display: grid;
    gap: var(--sp-3);
    justify-items: center;
    border: 1px dashed var(--line-2);
    border-radius: var(--r-xl);
    background: var(--surface);
}

.empty-state svg {
    width: 54px;
    height: 54px;
    opacity: 0.45;
}

.empty-state h3 {
    font-size: var(--fs-xl);
}

.empty-state p {
    color: var(--text-3);
}

.notice {
    display: flex;
    gap: 0.8rem;
    align-items: flex-start;
    padding: 0.9rem 1.1rem;
    border-radius: var(--r-md);
    font-size: 0.9rem;
    border: 1px solid;
}

.notice svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}

.notice--ember {
    background: rgba(var(--em), 0.08);
    border-color: rgba(var(--em), 0.3);
    color: var(--ember-1);
}

.notice--ok {
    background: rgba(99, 230, 161, 0.07);
    border-color: rgba(99, 230, 161, 0.3);
    color: var(--ok);
}

/* ============================================================
   N U R O M A T R I X   —   components.css  (part 2)
   ============================================================ */

/* ---------- 13. Product view layout ---------- */
.p-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: clamp(1.5rem, 4vw, 3.5rem);
    align-items: start;
}

.p-gallery {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
    display: grid;
    gap: var(--sp-4);
}

.media-frame {
    position: relative;
    border-radius: var(--r-xl);
    border: 1px solid var(--line-2);
    overflow: hidden;
    background: radial-gradient(120% 90% at 50% 0%, var(--bg-3) 0%, var(--bg-1) 72%);
    aspect-ratio: 4 / 3;
    box-shadow: 0 0 0 1px rgba(var(--em), 0.06), var(--shadow-card);
}

.media-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.media-frame__zoom {
    position: absolute;
    right: 0.9rem;
    bottom: 0.9rem;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--bg-2) 75%, transparent);
    border: 1px solid var(--line-2);
    color: var(--text-1);
    backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity 0.3s, transform 0.3s var(--ease-out);
}

.media-frame:hover .media-frame__zoom {
    opacity: 1;
}

.media-frame__zoom:hover {
    transform: scale(1.08);
    color: var(--ember-2);
}

.media-frame__zoom svg {
    width: 19px;
    height: 19px;
}

.p-info {
    display: grid;
    gap: var(--sp-5);
}

.p-title {
    font-size: clamp(1.65rem, 2.6vw, 2.45rem);
    line-height: 1.14;
}

.p-tagline {
    font-size: var(--fs-md);
    color: var(--text-2);
}

.p-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.4rem;
    align-items: center;
    font-size: var(--fs-sm);
    color: var(--text-3);
}

.p-meta .meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.p-meta .meta-item svg {
    width: 15px;
    height: 15px;
    color: var(--text-4);
}

/* Buy block */
.buy-block {
    display: grid;
    gap: var(--sp-4);
    padding: var(--sp-5);
    border-radius: var(--r-lg);
    background: linear-gradient(180deg, rgba(var(--st), 0.06), rgba(var(--st), 0.02));
    border: 1px solid var(--line-2);
}

.buy-block__head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--sp-4);
    flex-wrap: wrap;
}

/* ============================================================
   PREMIUM PURCHASE ACTIONS
   ============================================================ */

.buy-block__actions {
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 100%;
    gap: 0.5rem;
    flex-wrap: nowrap;
}

.buy-block__actions .btn {
    flex: 1 1 0;
    min-width: 0;
    width: auto;
    max-width: none;
    height: 36px;
    min-height: 36px;
    padding: 0 0.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.38rem;
    font-size: 0.76rem;
    font-weight: 650;
    white-space: nowrap;
    overflow: hidden;
    transition:
        transform 0.2s var(--ease-out),
        box-shadow 0.25s var(--ease-out),
        background 0.22s ease,
        border-color 0.22s ease,
        color 0.22s ease;
}

.buy-block__actions .btn svg {
    width: 13px;
    height: 13px;
    flex: 0 0 auto;
    transition:
        transform 0.2s var(--ease-out),
        opacity 0.2s ease;
}

.buy-block__actions .btn:hover {
    transform: translateY(-1px);
}

.buy-block__actions .btn:hover svg {
    transform: translateX(1px);
}

.buy-block__actions .btn:active {
    transform: translateY(0) scale(0.985);
}

.buy-block__actions #buyNow {
    box-shadow:
        0 4px 14px -9px rgba(var(--lt), 0.55);
}

.buy-block__actions #buyNow:hover {
    box-shadow:
        0 8px 20px -9px rgba(var(--lt), 0.65);
}

.buy-block__actions #addCart {
    background: rgba(var(--st), 0.025);
}

.buy-block__actions #addCart:hover {
    background: rgba(var(--st), 0.06);
    box-shadow:
        0 7px 18px -12px rgba(var(--st), 0.5);
}

.buy-block__actions #pPreviewBtn {
    flex: 1 1 0;
}

.buy-block__actions #pPreviewBtn:hover {
    box-shadow:
        0 7px 20px -11px rgba(var(--em), 0.6);
}

.buy-block__actions #pWishBtn {
    flex: 0 0 36px;
    width: 36px;
    min-width: 36px;
    max-width: 36px;
    height: 36px;
    min-height: 36px;
    padding: 0;
    border-radius: 50% !important;
}

.buy-block__actions #pWishBtn svg {
    width: 14px;
    height: 14px;
}

.buy-block__actions #pWishBtn:hover {
    color: var(--ember-1);
    border-color: rgba(var(--em), 0.55);
    background: rgba(var(--em), 0.08);
    box-shadow:
        0 7px 18px -11px rgba(var(--em), 0.55);
}

@media (max-width: 620px) {
    .buy-block__actions {
        gap: 0.35rem;
    }

    .buy-block__actions .btn {
        height: 34px;
        min-height: 34px;
        padding-inline: 0.58rem;
        font-size: 0.73rem;
    }

    .buy-block__actions .btn svg {
        width: 12px;
        height: 12px;
    }

    .buy-block__actions #pWishBtn {
        flex-basis: 34px;
        width: 34px;
        min-width: 34px;
        max-width: 34px;
        height: 34px;
    }
}

@media (prefers-reduced-motion: reduce) {

    .buy-block__actions .btn,
    .buy-block__actions .btn svg {
        transition: none;
    }

    .buy-block__actions .btn:hover,
    .buy-block__actions .btn:active {
        transform: none;
    }

    .buy-block__actions .btn:hover svg {
        transform: none;
    }
}

.guarantee {
    font-size: var(--fs-xs);
    color: var(--text-4);
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: wrap;
}

.guarantee svg {
    width: 13px;
    height: 13px;
    color: var(--ok);
}

.trust-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.trust-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-2);
    padding: 0.42rem 0.85rem;
    border-radius: var(--r-pill);
    border: 1px solid var(--line);
    background: rgba(var(--st), 0.03);
}

.trust-chip svg {
    width: 15px;
    height: 15px;
    color: var(--ember-2);
}

.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    font-size: 0.78rem;
    color: var(--text-3);
    padding: 0.35rem 0.8rem;
    border-radius: var(--r-pill);
    border: 1px solid var(--line);
    transition: all 0.25s;
}

a.tag:hover {
    color: var(--ember-2);
    border-color: rgba(var(--em), 0.45);
}

/* Guide (blog) link card */
.guide-card {
    display: flex;
    gap: var(--sp-4);
    align-items: center;
    padding: var(--sp-5);
    border-radius: var(--r-lg);
    border: 1px solid rgba(var(--em), 0.28);
    background:
        radial-gradient(320px 120px at 100% 0%, rgba(var(--em), 0.16), transparent 70%),
        rgba(var(--em), 0.05);
    transition: border-color 0.3s, transform 0.3s var(--ease-out);
}

.guide-card:hover {
    border-color: rgba(var(--emL), 0.6);
    transform: translateY(-2px);
}

.guide-card__icon {
    flex-shrink: 0;
}

.guide-card__body {
    flex: 1;
    min-width: 0;
    display: grid;
    gap: 0.15rem;
}

.guide-card__body .eyebrow {
    font-size: 0.66rem;
}

.guide-card__body h4 {
    font-size: 1.05rem;
}

.guide-card__body p {
    font-size: 0.85rem;
    color: var(--text-3);
}

.guide-card__arrow {
    color: var(--ember-2);
    transition: transform 0.3s var(--ease-out);
}

.guide-card:hover .guide-card__arrow {
    transform: translateX(5px);
}

/* ---------- 14. Reviews & comments ---------- */
.reviews-wrap {
    display: grid;
    gap: var(--sp-6);
}

.reviews-layout {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: start;
}

.review-list {
    display: grid;
    gap: var(--sp-4);
}

.review-card {
    display: grid;
    gap: var(--sp-3);
    padding: var(--sp-5);
    border-radius: var(--r-lg);
    background: var(--surface);
    border: 1px solid var(--line);
    animation: fadeUp 0.5s var(--ease-out) both;
    contain: layout style;
}

.review-card__head {
    display: flex;
    align-items: center;
    gap: var(--sp-4);
    flex-wrap: wrap;
}

.avatar {
    --av: var(--ember-3);
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.95rem;
    color: var(--on-accent);
    background: linear-gradient(140deg, var(--av), color-mix(in srgb, var(--av) 55%, #000));
    border: 1px solid rgba(255, 255, 255, 0.14);
    text-transform: uppercase;
    user-select: none;
}

.review-card__who {
    display: grid;
    line-height: 1.35;
}

.review-card__name {
    font-weight: 700;
    font-size: 0.95rem;
}

.review-card__date {
    font-size: var(--fs-xs);
    color: var(--text-4);
}

.review-card__title {
    font-weight: 700;
    color: var(--text-1);
    font-size: 1rem;
}

.review-card__text {
    color: var(--text-2);
    font-size: 0.94rem;
}

.review-card__actions {
    display: flex;
    gap: var(--sp-3);
    align-items: center;
    font-size: var(--fs-xs);
    color: var(--text-4);
}

.review-helpful {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.75rem;
    border-radius: var(--r-pill);
    border: 1px solid var(--line);
    color: var(--text-3);
    transition: all 0.25s;
}

.review-helpful:hover {
    color: var(--ember-2);
    border-color: rgba(var(--em), 0.45);
}

.review-helpful.is-voted {
    color: var(--ember-2);
    border-color: rgba(var(--em), 0.5);
    background: rgba(var(--em), 0.08);
}

.review-card--verified {
    border-color: rgba(99, 230, 161, 0.28);
}

.verified-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.66rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--ok);
}

.verified-tag svg {
    width: 12px;
    height: 12px;
}

.review-form {
    display: grid;
    gap: var(--sp-4);
    padding: var(--sp-5);
    border-radius: var(--r-lg);
    border: 1px solid var(--line);
    background: rgba(var(--st), 0.03);
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
}

.review-form__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-3);
    flex-wrap: wrap;
}

.star-input {
    display: inline-flex;
    flex-direction: row-reverse;
    gap: 4px;
}

.star-input button {
    font-size: 1.7rem;
    line-height: 1;
    color: rgba(var(--lt), 0.18);
    transition: color 0.15s, transform 0.2s var(--ease-out);
    padding: 0;
}

.star-input button:hover {
    transform: scale(1.15);
}

.star-input button:hover,
.star-input button:hover~button,
.star-input.is-set button,
.star-input.is-set button~button {
    color: var(--ember-2);
}

.star-input.is-set button:not(.is-lit) {
    color: rgba(var(--lt), 0.18);
}

.star-input.is-set button.is-lit,
.star-input.is-set button.is-lit~button {
    color: var(--ember-2);
}

.star-input__hint {
    font-size: var(--fs-xs);
    color: var(--text-4);
    min-height: 1.2em;
}

.comment-list {
    display: grid;
    gap: var(--sp-4);
}

/* ---------- 15. Cart drawer item ---------- */
.cart-list {
    display: grid;
    gap: var(--sp-4);
}

.cart-empty {
    text-align: center;
    padding: var(--sp-6) 0;
    color: var(--text-3);
    display: grid;
    gap: var(--sp-3);
    justify-items: center;
}

.cart-empty svg {
    width: 58px;
    height: 58px;
    opacity: 0.4;
}

.cart-item {
    display: grid;
    grid-template-columns: 74px 1fr auto;
    gap: var(--sp-4);
    align-items: center;
}

.cart-item__cover {
    width: 74px;
    aspect-ratio: 4/3;
    border-radius: var(--r-sm);
    object-fit: cover;
    border: 1px solid var(--line);
}

.cart-item__info {
    display: grid;
    gap: 0.1rem;
    min-width: 0;
}

.cart-item__name {
    font-weight: 650;
    font-size: 0.93rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cart-item__cat {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-4);
}

.cart-item__price {
    font-weight: 800;
    font-size: 0.95rem;
    color: var(--ember-2);
}

.cart-item__side {
    display: grid;
    gap: 0.7rem;
    justify-items: end;
}

.qty {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--line-2);
    border-radius: var(--r-pill);
    overflow: hidden;
}

.qty button {
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-2);
    transition: background 0.2s, color 0.2s;
}

.qty button:hover {
    background: var(--surface-3);
    color: var(--text-1);
}

.qty .qty__val {
    min-width: 34px;
    text-align: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.cart-item__remove {
    color: var(--text-4);
    transition: color 0.2s;
}

.cart-item__remove:hover {
    color: var(--danger);
}

.cart-item__remove svg {
    width: 16px;
    height: 16px;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 1.05rem;
}

.cart-total b {
    font-size: 1.5rem;
    font-family: var(--font-serif);
}

.cart-note {
    font-size: var(--fs-xs);
    color: var(--text-4);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.cart-note svg {
    width: 13px;
    height: 13px;
    color: var(--ok);
}

/* ---------- 16. Home hero ---------- */
.hero-home {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: clamp(1.5rem, 5vw, 4rem);
    padding-block: clamp(2.5rem, 6vw, 5rem) clamp(2rem, 5vw, 4rem);
    min-height: calc(100svh - var(--header-h));
}

.hero-home__copy {
    display: grid;
    gap: var(--sp-5);
    align-content: center;
    position: relative;
    z-index: 2;
}

.hero-home h1 {
    font-size: var(--fs-4xl);
    font-weight: 500;
}

.hero-home h1 .text-gradient {
    font-style: normal;
}

.hero-home__actions {
    display: flex;
    gap: var(--sp-3);
    flex-wrap: wrap;
    align-items: center;
}

.hero-home__proof {
    display: flex;
    align-items: center;
    gap: var(--sp-4);
    flex-wrap: wrap;
    font-size: var(--fs-sm);
    color: var(--text-3);
}

.avatar-stack {
    display: flex;
}

.avatar-stack .avatar {
    width: 34px;
    height: 34px;
    font-size: 0.7rem;
    border: 2px solid var(--bg-0);
    margin-left: -8px;
}

.avatar-stack .avatar:first-child {
    margin-left: 0;
}

/* Glowing orb visual */
.hero-visual {
    position: relative;
    display: grid;
    place-items: center;
    min-height: clamp(340px, 42vw, 560px);
    perspective: 900px;
}

.orb {
    position: relative;
    width: clamp(240px, 30vw, 400px);
    aspect-ratio: 1;
    border-radius: 50%;
    background:
        radial-gradient(circle at 32% 28%, rgba(var(--emL), 0.95) 0%, rgba(var(--emL), 0.5) 9%, transparent 20%),
        radial-gradient(circle at 34% 30%, rgba(var(--emL), 0.85) 0%, transparent 32%),
        radial-gradient(circle at 42% 40%, rgba(var(--em), 0.55) 0%, rgba(var(--emD), 0.28) 45%, rgba(var(--emD), 0.1) 70%, transparent 78%);
    filter: blur(0.4px);
    animation: orbFloat 7s ease-in-out infinite;
    z-index: 1;
    will-change: transform;
}

.orb::before {
    content: "";
    position: absolute;
    inset: -14%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(var(--emL), 0.5) 0%, rgba(var(--em), 0.16) 40%, transparent 68%);
    filter: blur(22px);
    z-index: -1;
    animation: orbPulse 7s ease-in-out infinite;
}

.orb__ring {
    position: absolute;
    inset: -7%;
    border-radius: 50%;
    border: 1px solid rgba(var(--emL), 0.22);
    animation: orbSpin 24s linear infinite;
}

.orb__ring::before {
    content: "";
    position: absolute;
    top: 8%;
    left: 12%;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--ember-1);
    box-shadow: 0 0 12px 2px rgba(var(--emL), 0.9);
}

.orb__core {
    position: absolute;
    inset: 26%;
    border-radius: 50%;
    background: radial-gradient(circle at 40% 36%, var(--text-1) 0%, var(--ember-1) 26%, var(--ember-3) 74%, var(--ember-5) 100%);
    filter: blur(1px) drop-shadow(0 0 26px rgba(var(--emL), 0.85));
    animation: coreBreathe 4s ease-in-out infinite;
}

.orb__stars {
    position: absolute;
    inset: 0;
}

.orb__stars i {
    position: absolute;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: rgba(var(--emL), 0.9);
    box-shadow: 0 0 6px rgba(var(--emL), 0.9);
}

/* Floating glass cards */
.float-card {
    position: absolute;
    z-index: 2;
    padding: 0.85rem 1.1rem;
    border-radius: var(--r-md);
    background: var(--chrome);
    border: 1px solid var(--line-2);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-card);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.85rem;
    animation: orbFloat 8s ease-in-out infinite;
}

.float-card__icon {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(140deg, rgba(var(--em), 0.35), rgba(var(--em), 0.12));
    border: 1px solid rgba(var(--em), 0.4);
    color: var(--ember-1);
}

.float-card__icon svg {
    width: 17px;
    height: 17px;
}

.float-card b {
    display: block;
    font-size: 0.88rem;
    line-height: 1.25;
}

.float-card span {
    font-size: 0.72rem;
    color: var(--text-3);
}

.float-card--tl {
    top: 9%;
    left: 2%;
    animation-delay: -2s;
}

.float-card--br {
    bottom: 11%;
    right: 0%;
    animation-delay: -5s;
}

.float-card--bl {
    bottom: 4%;
    left: 8%;
    animation-delay: -3.5s;
    display: none;
}

@keyframes orbFloat {

    0%,
    100% {
        transform: translateY(0) translateZ(0);
    }

    50% {
        transform: translateY(-12px) translateZ(0);
    }
}

@keyframes orbPulse {

    0%,
    100% {
        opacity: 0.85;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.04);
    }
}

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

@keyframes coreBreathe {

    0%,
    100% {
        transform: scale(1);
        filter: blur(1px) drop-shadow(0 0 22px rgba(var(--emL), 0.8));
    }

    50% {
        transform: scale(1.05);
        filter: blur(1.6px) drop-shadow(0 0 34px rgba(var(--emL), 1));
    }
}

/* ---------- 17. Category tiles ---------- */
.cat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--sp-4);
}

.cat-tile {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    padding: var(--sp-5);
    border-radius: var(--r-lg);
    background: var(--surface);
    border: 1px solid var(--line);
    overflow: hidden;
    transition: transform 0.35s var(--ease-out), border-color 0.35s, box-shadow 0.35s;
    transform: translateZ(0);
}

.cat-tile::after {
    content: "";
    position: absolute;
    right: -30%;
    bottom: -70%;
    width: 80%;
    height: 100%;
    background: radial-gradient(closest-side, rgba(var(--em), 0.18), transparent);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.cat-tile:hover {
    transform: translateY(-4px) translateZ(0);
    border-color: rgba(var(--em), 0.36);
    box-shadow: var(--glow-soft);
}

.cat-tile:hover::after {
    opacity: 1;
}

.cat-tile__name {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
}

.cat-tile__name svg {
    width: 16px;
    height: 16px;
    color: var(--ember-2);
    transition: transform 0.3s var(--ease-out);
}

.cat-tile:hover .cat-tile__name svg {
    transform: translateX(4px);
}

.cat-tile__count {
    font-size: var(--fs-xs);
    color: var(--text-4);
}

.cat-tile .f-icon {
    width: 44px;
    height: 44px;
}

.cat-tile__count b {
    color: var(--ember-2);
}

/* ---------- 18. Stats ---------- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--sp-5);
}

.stat {
    text-align: center;
    padding: var(--sp-5) var(--sp-3);
    border-radius: var(--r-lg);
    border: 1px solid var(--line);
    background: var(--surface);
    display: grid;
    gap: 0.2rem;
    justify-items: center;
}

.stat__num {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3.4vw, 2.9rem);
    font-weight: 600;
    line-height: 1.05;
    background: var(--accent-grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.stat__label {
    font-size: var(--fs-sm);
    color: var(--text-3);
}

/* ---------- 19. Testimonials ---------- */
.testi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-5);
}

.testi-card {
    display: grid;
    gap: var(--sp-4);
    padding: var(--sp-5);
    border-radius: var(--r-lg);
    background: var(--surface);
    border: 1px solid var(--line);
    align-content: space-between;
}

.testi-card blockquote {
    quotes: none;
    color: var(--text-2);
    font-size: 0.95rem;
    line-height: 1.6;
}

.testi-card__foot {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    border-top: 1px dashed var(--line);
    padding-top: var(--sp-4);
}

/* ---------- 20. Marketplace toolbar ---------- */
.mkt-toolbar {
    display: grid;
    gap: var(--sp-4);
    position: sticky;
    top: calc(var(--header-h) + 8px);
    z-index: 20;
    padding-block: var(--sp-2);
}

.mkt-toolbar__row1 {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    flex-wrap: wrap;
}

.mkt-toolbar__search {
    position: relative;
    flex: 1;
    min-width: 220px;
}

.mkt-toolbar__search svg {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 17px;
    height: 17px;
    color: var(--text-4);
    pointer-events: none;
}

.mkt-toolbar__search .field-input {
    padding-left: 2.6rem;
}

.mkt-toolbar__chips {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
}

.mkt-toolbar__chips::-webkit-scrollbar {
    display: none;
}

.mkt-toolbar__row2 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-3);
    flex-wrap: wrap;
    font-size: var(--fs-sm);
    color: var(--text-3);
}

.mkt-toolbar__count b {
    color: var(--ember-2);
}

.sort-control {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
}

.sort-control select {
    width: auto;
    padding: 0.5rem 2.3rem 0.5rem 0.9rem;
    font-size: 0.88rem;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(248px, 1fr));
    gap: var(--sp-5);
}

.pager {
    display: flex;
    justify-content: center;
    gap: var(--sp-3);
    align-items: center;
    margin-top: var(--sp-6);
    flex-wrap: wrap;
}

.pager__info {
    font-size: var(--fs-sm);
    color: var(--text-4);
}

/* ---------- 21. Marquee / trust strip ---------- */
.trust-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 1.8rem;
    align-items: center;
    justify-content: center;
    color: var(--text-3);
    font-size: var(--fs-sm);
    font-weight: 600;
}

.trust-strip svg {
    width: 16px;
    height: 16px;
    color: var(--ember-2);
}

.trust-strip span {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* ---------- 22. Responsive component tweaks ---------- */
@media (max-width: 1080px) {
    .cat-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .testi-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 920px) {
    .hero-home {
        grid-template-columns: 1fr;
        padding-top: var(--sp-6);
    }

    .hero-visual {
        order: -1;
        min-height: 300px;
    }

    .orb {
        width: clamp(190px, 46vw, 280px);
    }

    .p-layout {
        grid-template-columns: 1fr;
    }

    .p-gallery {
        position: static;
    }

    .reviews-layout {
        grid-template-columns: 1fr;
    }

    .review-form {
        position: static;
    }

    .buy-block__actions {
        grid-template-columns: 1fr 1fr;
    }

    .review-summary {
        grid-template-columns: 1fr;
        justify-items: center;
    }

    .bar-row {
        width: 100%;
    }
}

@media (max-width: 620px) {
    .form-row {
        grid-template-columns: 1fr;
    }

    .cat-grid,
    .stats-grid,
    .feature-grid {
        grid-template-columns: 1fr;
    }

    .buy-block__actions {
        grid-template-columns: 1fr;
    }

    .float-card--tl {
        top: 2%;
        left: 0;
    }

    .float-card--br {
        bottom: 4%;
        right: 0;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: var(--sp-4);
    }
}

/* ============================================================
   N U R O M A T R I X  V2  —  components.css  (part 3)
   Theme toggle · dropdown nav · fill buttons · hero stage ·
   contributors marquee · payment strip · service cards ·
   pre-order / credit UI · light-theme refinement patch
   ============================================================ */

/* ---------- 23. Theme toggle ---------- */
html:not([data-theme="light"]) .theme-ico--sun {
    display: inline-flex;
}

html:not([data-theme="light"]) .theme-ico--moon {
    display: none;
}

html[data-theme="light"] .theme-ico--sun {
    display: none;
}

html[data-theme="light"] .theme-ico--moon {
    display: inline-flex;
}

/* ---------- Services dropdown (desktop nav) ---------- */
.nav-drop {
    position: relative;
}

.nav-drop__panel {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(12px) scale(0.98);
    min-width: 520px;
    padding: 12px;
    border-radius: 18px;
    background: var(--chrome);
    -webkit-backdrop-filter: blur(20px) saturate(1.4);
    backdrop-filter: blur(20px) saturate(1.4);
    border: 1px solid var(--line-2);
    box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.2), 0 8px 24px -6px rgba(0, 0, 0, 0.08);
    opacity: 0;
    visibility: hidden;
    transition:
        opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
        visibility 0.35s;
    z-index: 40;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
}

.nav-drop:hover .nav-drop__panel,
.nav-drop:focus-within .nav-drop__panel,
.nav-drop.is-open .nav-drop__panel {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0) scale(1);
}

.nav-drop__item {
    display: flex;
    gap: 0.8rem;
    align-items: center;
    padding: 0.7rem 0.85rem;
    border-radius: 14px;
    transition:
        background 0.25s ease,
        transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
        box-shadow 0.25s ease;
    text-align: left;
    text-decoration: none;
    color: inherit;
    will-change: transform;
}

.nav-drop__item:hover {
    background: var(--surface-2);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 20px -8px rgba(0, 0, 0, 0.15);
}

.nav-drop__item:active {
    transform: translateY(0) scale(0.98);
    box-shadow: none;
}

.nav-drop__item img {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    object-fit: cover;
    flex-shrink: 0;
    transition: transform 0.25s ease;
}

.nav-drop__item:hover img {
    transform: scale(1.08) rotate(2deg);
}

.nav-drop__item .dd-name {
    font-weight: 650;
    font-size: 0.9rem;
    display: block;
    line-height: 1.2;
    margin-bottom: 2px;
}

.nav-drop__item .dd-desc {
    font-size: 0.74rem;
    color: var(--text-3);
    opacity: 0.8;
    transition: opacity 0.2s ease;
}

.nav-drop__item:hover .dd-desc {
    opacity: 1;
}

.nav-drop__caret {
    width: 12px;
    height: 12px;
    opacity: 0.7;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-drop:hover .nav-drop__caret {
    transform: rotate(180deg);
}

.nav-drop__divider {
    grid-column: 1 / -1;
    height: 1px;
    background: var(--line-2);
    margin: 4px 0;
}

@media (max-width: 920px) {
    .nav-drop__panel {
        position: static;
        transform: none;
        min-width: 0;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        background: transparent;
        border: 0;
        padding: 2px 0 0 1.1rem;
        display: none;
        grid-template-columns: 1fr;
        gap: 2px;
    }

    .nav-drop.is-open .nav-drop__panel {
        display: grid;
    }

    .nav-drop__item {
        padding: 0.5rem 0.75rem;
    }

    .nav-drop__item:hover {
        transform: none;
        box-shadow: none;
        background: var(--surface-2);
    }

    .nav-drop__item:hover img {
        transform: none;
    }
}

/* ---------- 25. Fill-sweep buttons ---------- */
.btn-fill {
    position: relative;
    overflow: hidden;
    z-index: 0;
    color: var(--ember-2);
    border: 1px solid rgba(var(--em), 0.5);
    background: transparent;
    transition: color 0.4s ease;
    transform: translateZ(0);
}

.btn-fill::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: var(--accent-grad);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    border-radius: inherit;
}

.btn-fill:hover::before {
    transform: scaleX(1);
}

.btn-fill:hover {
    color: var(--on-accent);
}

.btn-fill::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;
    background: var(--accent-grad);
    transform: scaleX(1);
    transform-origin: left;
    transition: transform 0.5s var(--ease-out);
    z-index: 1;
}

.btn-fill:hover::after {
    transform: scaleX(0.25);
}

html[data-theme="light"] .btn-fill {
    color: var(--ember-4);
}

html[data-theme="light"] .btn-fill:hover {
    color: #f6f5fc;
}

/* ---------- 26. Hero stage — hand + floating brain + smoke ---------- */
.hero-stage {
    position: relative;
    min-height: clamp(420px, 52vw, 640px);
    height: 100%;
    display: grid;
    place-items: end center;
    perspective: 1100px;
    transform: rotateX(calc(var(--my, 0) * 3deg)) rotateY(calc(var(--mx, 0) * -3deg));
    transform-style: preserve-3d;
    border-radius: var(--r-xl);
    overflow: hidden;
    will-change: transform;
}

.hand-fig {
    position: absolute;
    bottom: -2%;
    right: 0;
    width: clamp(300px, 34vw, 520px);
    z-index: 4;
    filter: drop-shadow(0 34px 46px rgba(0, 0, 0, 0.42));
    transform: translateZ(34px);
    animation: handGlow 7s ease-in-out infinite;
}

.hand-fig img {
    width: 100%;
    height: auto;
}

@keyframes handGlow {

    0%,
    100% {
        filter: drop-shadow(0 30px 42px rgba(0, 0, 0, 0.45)) drop-shadow(0 0 0 rgba(var(--em), 0));
    }

    50% {
        filter: drop-shadow(0 30px 52px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 34px rgba(var(--em), 0.35));
    }
}

.brain-float {
    position: absolute;
    top: 0;
    left: 50%;
    width: clamp(300px, 38vw, 560px);
    z-index: 3;
    transform: translateX(-50%) translateZ(90px);
    animation: brainHover 7.5s ease-in-out infinite;
    filter: drop-shadow(0 26px 44px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 60px rgba(var(--em), 0.4));
    will-change: transform;
}

.brain-float img {
    width: 100%;
    height: auto;
    border-radius: 34px;
    -webkit-mask-image: radial-gradient(78% 78% at 50% 44%, #000 56%, transparent 96%);
    mask-image: radial-gradient(78% 78% at 50% 44%, #000 56%, transparent 96%);
}

@keyframes brainHover {

    0%,
    100% {
        transform: translateX(-50%) translateY(0) translateZ(90px);
    }

    50% {
        transform: translateX(-50%) translateY(-16px) translateZ(90px);
    }
}

/* Video background */
.hero-stage__video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    border-radius: var(--r-xl);
    display: block;
    transform: translateZ(0);
}

.hero-stage__video-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg,
            rgba(11, 12, 17, 0.3) 0%,
            rgba(11, 12, 17, 0.5) 50%,
            rgba(11, 12, 17, 0.7) 100%);
    border-radius: var(--r-xl);
    pointer-events: none;
}

.hero-stage__aura {
    position: absolute;
    inset: auto -8% -26% -8%;
    height: 60%;
    background: radial-gradient(closest-side, rgba(var(--em), 0.2), transparent 70%);
    z-index: 2;
    pointer-events: none;
}

.hero-stage__chip {
    position: absolute;
    z-index: 5;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.55rem 1rem;
    border-radius: var(--r-pill);
    background: var(--chrome);
    border: 1px solid var(--line-2);
    backdrop-filter: blur(10px);
    font-size: 0.78rem;
    font-weight: 650;
    box-shadow: var(--shadow-card);
    animation: orbFloat 8s ease-in-out infinite;
}

.hero-stage__chip svg {
    width: 15px;
    height: 15px;
    color: var(--ember-3);
}

.hero-stage__chip--1 {
    top: 22%;
    left: 0;
    animation-delay: -2s;
}

.hero-stage__chip--2 {
    bottom: 6%;
    left: 2%;
    animation-delay: -5s;
}

/* Hero visual container */
.hero-visual {
    position: relative;
    min-height: 500px;
}

html[data-theme="light"] .hero-stage__video-overlay {
    background: linear-gradient(180deg,
            rgba(241, 240, 246, 0.3) 0%,
            rgba(241, 240, 246, 0.5) 50%,
            rgba(241, 240, 246, 0.7) 100%);
}

@media (max-width: 920px) {
    .hand-fig {
        width: clamp(250px, 60vw, 360px);
    }

    .brain-float {
        width: min(72vw, 340px);
        top: 2%;
    }

    .hero-stage {
        min-height: 400px;
    }

    .hero-visual {
        min-height: 400px;
    }
}

@media (max-width: 620px) {
    .hero-visual {
        min-height: 350px;
    }

    .hero-stage {
        min-height: 350px;
    }
}

/* ---------- 27. Contributors marquee ---------- */
.marquee {
    overflow: hidden;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
    padding-block: 4px;
}

.marquee__track {
    display: flex;
    gap: var(--sp-4);
    width: max-content;
    animation: marquee 46s linear infinite;
    will-change: transform;
}

.marquee:hover .marquee__track {
    animation-play-state: paused;
}

.marquee__track.is-fast {
    animation-duration: 30s;
}

@keyframes marquee {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(calc(-50% - var(--sp-4) / 2));
    }
}

@media (prefers-reduced-motion: reduce) {
    .marquee__track {
        animation: none;
        flex-wrap: wrap;
        width: 100%;
        justify-content: center;
    }
}

.c-card {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.7rem 1.1rem 0.7rem 0.7rem;
    border-radius: var(--r-pill);
    background: var(--surface);
    border: 1px solid var(--line);
    transition: border-color 0.25s, background 0.25s, transform 0.25s var(--ease-out);
    min-width: 250px;
}

.c-card:hover {
    border-color: rgba(var(--em), 0.45);
    background: var(--surface-2);
    transform: translateY(-2px);
}

.c-card .avatar {
    width: 40px;
    height: 40px;
    font-size: 0.8rem;
}

.c-card b {
    display: block;
    font-size: 0.9rem;
    line-height: 1.2;
}

.c-card .c-role {
    font-size: 0.66rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ember-3);
}

.c-card p {
    font-size: 0.76rem;
    color: var(--text-3);
    margin: 0;
    max-width: 46ch;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.c-card__arr {
    color: var(--text-4);
    flex-shrink: 0;
    transition: color 0.2s, transform 0.25s var(--ease-out);
}

.c-card:hover .c-card__arr {
    color: var(--ember-3);
    transform: translateX(3px);
}

.pay-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

.pay-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 12px;
    border: 1px solid var(--line-2);
    background: var(--surface);
    font-weight: 700;
    font-size: 0.82rem;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
        box-shadow 0.3s ease,
        border-color 0.3s ease;
    user-select: none;
}

.pay-badge:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    border-color: transparent;
}

.payment-icon {
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.pay-badge:hover .payment-icon {
    transform: scale(1.1) rotate(-3deg);
}

.pay-badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    transition: transform 0.3s ease;
}

.pay-badge:hover .dot {
    animation: pulse 1.2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.4);
        opacity: 0.7;
    }
}

.pay-badge--bkash .dot {
    background: #e2136e;
    box-shadow: 0 0 8px rgba(226, 19, 110, 0.5);
}

.pay-badge--nagad .dot {
    background: #ec6612;
    box-shadow: 0 0 8px rgba(236, 102, 18, 0.5);
}

.pay-badge--rocket .dot {
    background: #8c3494;
    box-shadow: 0 0 8px rgba(140, 52, 148, 0.5);
}

.pay-badge--upay .dot {
    background: #00a651;
    box-shadow: 0 0 8px rgba(0, 166, 81, 0.5);
}

.pay-badge--cards .dot {
    background: var(--ember-3);
}

.pay-badge--cards {
    opacity: 0.8;
}

.pay-badge--cards em {
    font-style: normal;
    font-size: 0.66rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-4);
    transition: opacity 0.3s ease;
}

.pay-badge--cards:hover em {
    opacity: 0.7;
}

.pay-badge:active {
    transform: translateY(0) scale(0.98);
    transition-duration: 0.1s;
}

@media (max-width: 768px) {
    .pay-strip {
        gap: 0.5rem;
    }

    .pay-badge {
        padding: 0.4rem 0.75rem;
        font-size: 0.75rem;
    }

    .pay-badge:hover {
        transform: translateY(-2px) scale(1.01);
    }
}

/* ---------- 32. Light-theme refinement patch ---------- */
html[data-theme="light"] {
    --chrome: rgba(255, 255, 255, 0.86);
    --scrim: rgba(30, 28, 52, 0.5);
    --scrim-strong: rgba(24, 22, 44, 0.4);
}

html[data-theme="light"] .site-header.is-scrolled {
    background: rgba(255, 255, 255, 0.8);
}

html[data-theme="light"] .nav-pill {
    background: rgba(255, 255, 255, 0.6);
}

html[data-theme="light"] .product-card,
html[data-theme="light"] .glass-card,
html[data-theme="light"] .feature-item,
html[data-theme="light"] .review-card,
html[data-theme="light"] .cat-tile,
html[data-theme="light"] .stat,
html[data-theme="light"] .testi-card,
html[data-theme="light"] .review-form,
html[data-theme="light"] details.acc,
html[data-theme="light"] .svc-card,
html[data-theme="light"] .c-card {
    background: rgba(255, 255, 255, 0.82);
}

html[data-theme="light"] .product-card:hover,
html[data-theme="light"] .feature-item:hover {
    background: #ffffff;
}

html[data-theme="light"] .tabs__list {
    background: rgba(255, 255, 255, 0.55);
}

html[data-theme="light"] .field-input,
html[data-theme="light"] .field-textarea,
html[data-theme="light"] .field-select {
    background: rgba(255, 255, 255, 0.85);
}

html[data-theme="light"] .field-input:focus,
html[data-theme="light"] .field-textarea:focus {
    background: #fff;
}

html[data-theme="light"] .buy-block {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.55));
}

html[data-theme="light"] .media-frame {
    box-shadow: 0 18px 60px -30px rgba(30, 24, 70, 0.35);
}

html[data-theme="light"] .btn--primary {
    box-shadow: 0 10px 26px -14px rgba(var(--em), 0.6);
}

html[data-theme="light"] .btn--primary:hover {
    box-shadow: 0 14px 32px -14px rgba(var(--em), 0.7);
}

html[data-theme="light"] .brand__mark,
html[data-theme="light"] .hero-stage__chip svg {
    filter: none;
}

html[data-theme="light"] .toast {
    background: rgba(255, 255, 255, 0.95);
}

html[data-theme="light"] .drawer {
    background: linear-gradient(180deg, #fbfaff, #f1f0f6);
}

/* ---------- 33. Product-card V2 ---------- */
.product-card__media-wrap {
    position: relative;
}

.product-card__media-wrap .wish--card {
    top: 0.7rem;
    right: 0.7rem;
}

.product-card__media-wrap .wish--card.is-wished svg {
    fill: currentColor;
}

.product-card__badges {
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    padding: 0;
    z-index: auto;
}

.product-card__body {
    padding-top: 0.95rem;
}

.product-card__rating .rating-line {
    font-size: 0.78rem;
}

.product-card__rating .rating-line a {
    color: var(--text-3);
    text-decoration: none;
}

.product-card__rating .rating-line a:hover {
    color: var(--ember-3);
}

.product-card__rating .stars {
    --star-size: 11.5px;
}

/* ---------- 34. Payment modal + cart credit rows ---------- */
.cart-credit {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 0.95rem;
    color: var(--ok);
}

.cart-credit b {
    font-family: var(--font-serif);
}

.pay-modal {
    position: fixed;
    inset: 0;
    z-index: 150;
    display: grid;
    place-items: center;
    padding: var(--sp-5);
    background: var(--scrim);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s var(--ease-io), visibility .3s;
}

.pay-modal.is-open {
    opacity: 1;
    visibility: visible;
}

.pay-modal__card {
    width: min(560px, 100%);
    max-height: calc(100vh - 3rem);
    overflow-y: auto;
    border-radius: var(--r-xl);
    background: linear-gradient(180deg, var(--bg-3), var(--bg-1));
    border: 1px solid var(--line-2);
    box-shadow: var(--shadow-pop);
    transform: translateY(18px) scale(.98);
    transition: transform .4s var(--ease-out);
}

.pay-modal.is-open .pay-modal__card {
    transform: none;
}

.pay-modal__head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.4rem 1.5rem 1rem;
    border-bottom: 1px solid var(--line);
}

.pay-modal__body {
    padding: 1.25rem 1.5rem;
    display: grid;
    gap: .35rem;
}

.pay-modal__foot {
    padding: 1rem 1.5rem 1.4rem;
    border-top: 1px solid var(--line);
}

.pay-sum,
.pay-credit,
.pay-net {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.pay-sum b {
    font-family: var(--font-serif);
    font-size: 1.35rem;
}

.pay-credit {
    color: var(--ok);
    font-size: .92rem;
}

.pay-net b {
    font-family: var(--font-serif);
    font-size: 1.2rem;
}

.pay-methods {
    display: grid;
    gap: .6rem;
    margin-top: .4rem;
}

.pay-method {
    display: flex;
    align-items: center;
    gap: .9rem;
    padding: .8rem 1rem;
    border-radius: var(--r-md);
    border: 1px solid var(--line-2);
    background: var(--surface);
    cursor: pointer;
    transition: border-color .25s, background .25s;
}

.pay-method:hover {
    border-color: rgba(var(--em), .5);
}

.pay-method.is-sel {
    border-color: var(--ember-3);
    background: color-mix(in srgb, var(--ember-3) 8%, transparent);
}

.pay-method input {
    accent-color: var(--ember-3);
}

.pay-method__num {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: .9rem;
    color: var(--text-2);
    background: var(--surface-2);
    padding: .25rem .6rem;
    border-radius: 6px;
}

.pay-method--soon {
    opacity: .7;
    cursor: not-allowed;
}

.pay-method--soon em {
    font-style: normal;
    font-size: .74rem;
    color: var(--text-4);
}

/* ============================================================
   Floating Contact Button & Modal (single, consolidated block)
   ============================================================ */
.fc-fab {
    position: fixed;
    bottom: 75px;
    right: 20px;
    z-index: 9999;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.95), rgba(79, 70, 229, 0.95));
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3), 0 2px 8px rgba(99, 102, 241, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: fcFabPulse 2.5s infinite;
}

.fc-fab:hover {
    transform: scale(1.08);
    box-shadow: 0 12px 32px rgba(99, 102, 241, 0.5);
}

.fc-fab__icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.fc-fab__icon--close {
    position: absolute;
    transform: scale(0);
    opacity: 0;
}

.fc-fab.is-open .fc-fab__icon--open {
    transform: scale(0);
    opacity: 0;
}

.fc-fab.is-open .fc-fab__icon--close {
    transform: scale(1);
    opacity: 1;
}

@keyframes fcFabPulse {
    0% {
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3), 0 0 0 0 rgba(99, 102, 241, 0.6);
    }

    70% {
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3), 0 0 0 20px rgba(99, 102, 241, 0);
    }

    100% {
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3), 0 0 0 0 rgba(99, 102, 241, 0);
    }
}

.fc-modal {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    padding: 24px;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.fc-modal.is-open {
    pointer-events: auto;
    opacity: 1;
}

.fc-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.fc-modal.is-open .fc-modal__backdrop {
    opacity: 1;
}

.fc-modal__panel {
    position: relative;
    width: 360px;
    max-width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    background: #0f1222;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 1.5rem;
    transform: translateY(40px) scale(0.95);
    opacity: 0;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.3s ease;
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.4);
}

.fc-modal.is-open .fc-modal__panel {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.fc-modal__header {
    text-align: center;
    margin-bottom: 1.5rem;
    position: relative;
}

.fc-modal__header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #eef0ff;
    margin: 0 0 0.3rem;
}

.fc-modal__header p {
    font-size: 0.85rem;
    color: #9aa3c7;
    margin: 0;
}

.fc-modal__close {
    position: absolute;
    top: -0.5rem;
    right: -0.5rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.05);
    color: #9aa3c7;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, transform 0.2s;
}

.fc-modal__close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    transform: rotate(90deg);
}

.fc-modal__options {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.fc-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.2rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    text-decoration: none;
    color: #eef0ff;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
}

.fc-option:hover {
    background: rgba(99, 102, 241, 0.08);
    border-color: rgba(99, 102, 241, 0.4);
    transform: translateX(6px);
}

.fc-option__icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    transition: transform 0.2s;
}

.fc-option:hover .fc-option__icon {
    transform: scale(1.1);
}

.fc-option__icon--messenger {
    background: rgba(0, 132, 255, 0.15);
    color: #0084ff;
}

.fc-option__icon--whatsapp {
    background: rgba(37, 211, 102, 0.15);
    color: #25d366;
}

.fc-option__icon--ai {
    background: rgba(165, 180, 252, 0.15);
    color: #a5b4fc;
}

.fc-option__icon--email {
    background: rgba(255, 167, 38, 0.15);
    color: #ffa726;
}

.fc-option__content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.fc-option__content strong {
    font-size: 1rem;
    font-weight: 600;
}

.fc-option__content span {
    font-size: 0.8rem;
    color: #9aa3c7;
}

.fc-option__arrow {
    width: 18px;
    height: 18px;
    opacity: 0;
    transform: translateX(-6px);
    transition: opacity 0.2s, transform 0.2s;
}

.fc-option:hover .fc-option__arrow {
    opacity: 1;
    transform: translateX(0);
}

.fc-modal__footer {
    display: flex;
    justify-content: space-between;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.75rem;
    color: #9aa3c7;
}

.fc-modal__footer span {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

@media (max-width: 480px) {
    .fc-modal {
        padding: 16px;
    }

    .fc-modal__panel {
        width: 100%;
        border-radius: 20px;
    }

    .fc-fab {
        bottom: 16px;
        right: 16px;
        width: 52px;
        height: 52px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .fc-fab {
        animation: none;
    }

    .fc-modal,
    .fc-modal__panel,
    .fc-modal__backdrop {
        transition: none;
    }
}