/* Prazeria — layout: header, footer, hero, secções */

/* === Header === */
.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-header);
    background: rgba(14, 11, 15, 0.85);
    backdrop-filter: saturate(140%) blur(12px);
    -webkit-backdrop-filter: saturate(140%) blur(12px);
    border-bottom: 1px solid var(--line);
}
.site-header__inner {
    height: var(--header-h);
    display: flex;
    align-items: center;
    gap: var(--sp-5);
}
.site-header__logo {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.6rem;
    letter-spacing: -0.02em;
    font-variation-settings: "opsz" 144;
    color: var(--text);
    text-decoration: none;
    line-height: 1;
}
.site-header__logo:hover { color: var(--accent-2); }
.site-header__nav {
    display: none;
    flex: 1;
}
.site-header__nav ul {
    display: flex;
    gap: var(--sp-5);
    list-style: none;
    padding: 0; margin: 0;
}
.site-header__nav a {
    font-size: var(--fs-sm);
    color: var(--text-soft);
    padding: var(--sp-2) 0;
    text-decoration: none;
    transition: color var(--t-base) var(--ease);
    position: relative;
}
.site-header__nav a:hover { color: var(--text); }
.site-header__nav a::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 1px; background: var(--accent-2);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--t-base) var(--ease);
}
.site-header__nav a:hover::after { transform: scaleX(1); }

.site-header__actions {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: var(--sp-1);
}
.site-header__menu-btn { display: inline-flex; }
.site-header__cart {
    position: relative;
}
.site-header__cart-count {
    position: absolute;
    top: 6px; right: 6px;
    min-width: 18px; height: 18px; padding: 0 4px;
    border-radius: 9px;
    background: var(--accent);
    color: var(--text);
    font-size: 11px;
    font-weight: 600;
    display: flex; align-items: center; justify-content: center;
    line-height: 1;
}

@media (min-width: 992px) {
    .site-header__nav { display: flex; }
    .site-header__menu-btn { display: none; }
}

/* === Footer === */
.site-footer {
    margin-top: var(--sp-9);
    padding: var(--sp-8) 0 var(--sp-5);
    border-top: 1px solid var(--line);
    color: var(--text-soft);
    font-size: var(--fs-sm);
}
.site-footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-6);
    margin-bottom: var(--sp-7);
}
@media (min-width: 768px) {
    .site-footer__grid { grid-template-columns: 1.4fr repeat(3, 1fr); gap: var(--sp-7); }
}
.site-footer h4 {
    font-family: var(--font-body);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--muted);
    font-weight: 500;
    margin-bottom: var(--sp-4);
}
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--sp-2); }
.site-footer a:hover { color: var(--text); }

.site-footer__brand {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    color: var(--text);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--sp-3);
}

.site-footer__social {
    display: flex; gap: var(--sp-3);
    margin-top: var(--sp-3);
}
.site-footer__social a {
    width: 40px; height: 40px;
    display: inline-flex; align-items: center; justify-content: center;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-pill);
    transition: border-color var(--t-base) var(--ease), background var(--t-base) var(--ease);
}
.site-footer__social a:hover { border-color: var(--text); background: rgba(244,239,234,0.04); }

.site-footer__bottom {
    border-top: 1px solid var(--line);
    padding-top: var(--sp-5);
    display: flex; flex-wrap: wrap; gap: var(--sp-4);
    justify-content: space-between;
    align-items: center;
    color: var(--muted);
    font-size: var(--fs-xs);
}
.site-footer__pay {
    display: flex; gap: var(--sp-3); align-items: center;
}
.site-footer__pay span {
    padding: 4px 10px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-input);
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-soft);
}

/* === Hero === */
.hero {
    padding: var(--sp-8) 0 var(--sp-9);
    text-align: center;
    background:
        radial-gradient(60% 80% at 50% 0%, rgba(200,16,46,0.18) 0%, transparent 60%),
        radial-gradient(50% 70% at 80% 100%, rgba(233,196,106,0.10) 0%, transparent 60%),
        var(--bg);
}
@media (min-width: 768px) { .hero { padding: var(--sp-9) 0 var(--sp-10); } }

.hero__eyebrow {
    display: inline-block;
    margin-bottom: var(--sp-4);
}
.hero__title {
    font-size: var(--fs-5xl);
    line-height: 0.96;
    letter-spacing: -0.035em;
    font-weight: 800;
    margin-bottom: var(--sp-5);
    text-wrap: balance;
}
.hero__title em {
    font-style: italic;
    color: var(--accent-2);
    font-variation-settings: "opsz" 144, "SOFT" 100;
}
.hero__lead {
    font-size: var(--fs-md);
    color: var(--text-soft);
    max-width: 56ch;
    margin: 0 auto var(--sp-6);
    text-wrap: pretty;
}
.hero__actions {
    display: flex; gap: var(--sp-3);
    justify-content: center;
    flex-wrap: wrap;
}

/* === Section header === */
.section-header {
    display: flex; flex-wrap: wrap; gap: var(--sp-3);
    align-items: end;
    justify-content: space-between;
    margin-bottom: var(--sp-6);
}
.section-header h2 { font-size: var(--fs-3xl); }
.section-header__link {
    font-size: var(--fs-sm);
    color: var(--text-soft);
    border-bottom: 1px solid var(--line-strong);
    padding-bottom: 2px;
    transition: color var(--t-base) var(--ease), border-color var(--t-base) var(--ease);
}
.section-header__link:hover { color: var(--text); border-color: var(--text); }

/* === Grelha de categorias === */
.category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--sp-3);
}
@media (min-width: 640px) { .category-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1024px) { .category-grid { grid-template-columns: repeat(8, 1fr); gap: var(--sp-4); } }

.category-tile {
    aspect-ratio: 1 / 1.1;
    display: flex; align-items: flex-end;
    padding: var(--sp-4);
    background: linear-gradient(180deg, var(--surface) 0%, var(--surface-2) 100%);
    border-radius: var(--radius-card);
    color: var(--text);
    text-decoration: none;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: var(--fs-base);
    letter-spacing: -0.01em;
    line-height: 1.15;
    transition: transform var(--t-base) var(--ease), background var(--t-base) var(--ease);
    position: relative; overflow: hidden;
}
.category-tile::before {
    content: "";
    position: absolute; inset: 0;
    background: radial-gradient(80% 60% at 60% 20%, rgba(200,16,46,0.18) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--t-base) var(--ease);
}
.category-tile:hover { transform: translateY(-2px); }
.category-tile:hover::before { opacity: 1; }
.category-tile span { position: relative; z-index: 1; }

@media (min-width: 1024px) {
    .category-tile { font-size: var(--fs-md); }
}

/* === Grelha de produtos === */
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--sp-5) var(--sp-3);
}
@media (min-width: 640px) { .product-grid { grid-template-columns: repeat(3, 1fr); gap: var(--sp-6) var(--sp-4); } }
@media (min-width: 1024px) { .product-grid { grid-template-columns: repeat(4, 1fr); } }

/* === Faixa de marcas === */
.brand-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-5);
    align-items: center;
}
@media (min-width: 768px) { .brand-strip { grid-template-columns: repeat(6, 1fr); } }

.brand-strip a {
    display: flex; align-items: center; justify-content: center;
    height: 80px;
    color: var(--muted);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: var(--fs-md);
    letter-spacing: -0.01em;
    filter: grayscale(1);
    opacity: 0.7;
    transition: opacity var(--t-base) var(--ease), filter var(--t-base) var(--ease), color var(--t-base) var(--ease);
    text-align: center;
    line-height: 1.1;
    text-decoration: none;
}
.brand-strip a:hover {
    opacity: 1;
    filter: grayscale(0);
    color: var(--text);
}

/* === Faixa de confiança === */
.trust-strip {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-5);
    padding-block: var(--sp-7);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
@media (min-width: 768px) { .trust-strip { grid-template-columns: repeat(3, 1fr); gap: var(--sp-7); } }

.trust-item {
    display: flex; gap: var(--sp-4);
    align-items: flex-start;
}
.trust-item__icon {
    width: 44px; height: 44px;
    display: flex; align-items: center; justify-content: center;
    background: var(--surface);
    border-radius: var(--radius-pill);
    flex-shrink: 0;
    color: var(--accent-2);
}
.trust-item__icon .icon { width: 22px; height: 22px; }
.trust-item h3 {
    font-family: var(--font-body);
    font-size: var(--fs-base);
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1.3;
    margin-bottom: 4px;
}
.trust-item p { font-size: var(--fs-sm); color: var(--text-soft); }

/* === Drawer (mobile menu) — conteúdo === */
.drawer__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--sp-5);
}
.drawer__nav {
    list-style: none;
    padding: 0; margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}
.drawer__nav a {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 600;
    letter-spacing: -0.01em;
}
.drawer__sub {
    list-style: none;
    padding: 0; margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
    font-size: var(--fs-sm);
    color: var(--text-soft);
}
.drawer__sep { margin: var(--sp-6) 0; }

/* === Age gate (modal, primeira visita) === */
.age-gate {
    position: fixed; inset: 0;
    z-index: var(--z-age-gate);
    background: rgba(14, 11, 15, 0.82);
    backdrop-filter: blur(10px) saturate(140%);
    -webkit-backdrop-filter: blur(10px) saturate(140%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--sp-4);
    animation: ageGateBackdropIn 0.3s var(--ease) both;
}
.age-gate__inner {
    background: var(--surface);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-card);
    padding: var(--sp-7) var(--sp-5) var(--sp-5);
    max-width: 480px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-lg);
    animation: ageGateModalIn 0.4s var(--ease) 0.05s both;
    position: relative;
    overflow: hidden;
}
.age-gate__inner::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(80% 60% at 50% 0%, rgba(200,16,46,0.16) 0%, transparent 70%);
    pointer-events: none;
}
.age-gate__inner > * { position: relative; }
.age-gate__title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    line-height: 1.05;
    letter-spacing: -0.02em;
    font-weight: 700;
    margin: var(--sp-4) 0 var(--sp-3);
    text-wrap: balance;
}
.age-gate__title em {
    font-style: italic;
    color: var(--accent-2);
}
.age-gate__lead {
    color: var(--text-soft);
    font-size: var(--fs-sm);
    line-height: 1.55;
    margin: 0 auto var(--sp-5);
    max-width: 38ch;
}
.age-gate__actions {
    display: flex;
    gap: var(--sp-2);
    justify-content: center;
    flex-direction: column;
    margin-bottom: var(--sp-4);
}
@media (min-width: 480px) {
    .age-gate__actions { flex-direction: row; gap: var(--sp-3); }
}
.age-gate__note {
    font-size: var(--fs-xs);
    color: var(--muted);
}
.age-gate__note a { text-decoration: underline; }
@keyframes ageGateBackdropIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}
@keyframes ageGateModalIn {
    from { opacity: 0; transform: translateY(8px) scale(0.98); }
    to   { opacity: 1; transform: translateY(0)   scale(1); }
}
@media (prefers-reduced-motion: reduce) {
    .age-gate, .age-gate__inner { animation: none; }
}

/* === Cookie banner === */
.cookie-banner {
    position: fixed;
    left: var(--sp-4); right: var(--sp-4); bottom: var(--sp-4);
    z-index: var(--z-cookie-banner);
    background: var(--surface);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-card);
    padding: var(--sp-4);
    box-shadow: var(--shadow-lg);
    max-width: 720px;
    margin-inline: auto;
}
.cookie-banner__inner {
    display: flex;
    flex-direction: column;
    gap: var(--sp-3);
}
.cookie-banner__text {
    font-size: var(--fs-sm);
    color: var(--text-soft);
    line-height: 1.5;
}
.cookie-banner__text a {
    text-decoration: underline;
    color: var(--text);
}
.cookie-banner__actions {
    display: flex;
    gap: var(--sp-2);
    flex-wrap: wrap;
}
@media (min-width: 640px) {
    .cookie-banner__inner { flex-direction: row; align-items: center; }
    .cookie-banner__text { flex: 1; }
    .cookie-banner__actions { flex-shrink: 0; }
}

/* === Página /sair (under-18) === */
.exit-page {
    text-align: center;
}
.exit-page h1 { margin-bottom: var(--sp-5); }
.exit-page .lead { margin: 0 auto var(--sp-6); }

/* === Empty state === */
.empty-state {
    color: var(--muted);
    font-size: var(--fs-md);
}

/* === Footer brand description === */
.site-footer__lead {
    color: var(--text-soft);
    max-width: 36ch;
}

/* === Catálogo: cabeçalho === */
.catalog-header {
    margin-bottom: var(--sp-6);
}
.catalog-header__title {
    font-size: var(--fs-4xl);
    margin-bottom: var(--sp-3);
    text-wrap: balance;
}
.catalog-header__subtitle {
    color: var(--text-soft);
    font-size: var(--fs-md);
    max-width: 60ch;
}

.catalog-children {
    display: flex; flex-wrap: wrap; gap: var(--sp-2);
    margin-bottom: var(--sp-6);
}
.catalog-children .badge {
    text-decoration: none;
    cursor: pointer;
    transition: background var(--t-base) var(--ease), color var(--t-base) var(--ease);
}
.catalog-children .badge:hover { background: var(--text); color: var(--bg); }

/* === Catálogo: layout sidebar + grid === */
.catalog-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-6);
}
@media (min-width: 992px) {
    .catalog-layout { grid-template-columns: 240px 1fr; gap: var(--sp-7); }
}
.catalog-layout__toggle {
    margin-bottom: var(--sp-4);
}
@media (min-width: 992px) {
    .catalog-layout__toggle { display: none; }
}
.catalog-layout__sidebar {
    /* mobile: drawer overlay; desktop: sticky sidebar */
    position: fixed; top: 0; left: 0; bottom: 0;
    width: min(360px, 100%);
    background: var(--bg);
    border-right: 1px solid var(--line);
    padding: var(--sp-5);
    z-index: var(--z-drawer);
    transform: translateX(-100%);
    transition: transform var(--t-base) var(--ease);
    overflow-y: auto;
}
.catalog-layout__sidebar.is-open { transform: translateX(0); }
@media (min-width: 992px) {
    .catalog-layout__sidebar {
        position: sticky; top: calc(var(--header-h) + var(--sp-4));
        align-self: start;
        max-height: calc(100vh - var(--header-h) - var(--sp-7));
        overflow-y: auto;
        width: auto;
        background: transparent;
        border: 0;
        padding: 0;
        transform: none;
    }
}
.catalog-layout__main {
    min-width: 0; /* permite shrinking */
}

/* === Filtros === */
.catalog-filters__head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: var(--sp-5);
}
.catalog-filters__head h2 { font-family: var(--font-body); font-size: var(--fs-md); font-weight: 600; letter-spacing: 0; }
.catalog-filters__head .btn--icon { color: var(--text); }
@media (min-width: 992px) {
    .catalog-filters__head .btn--icon { display: none; }
}

.filter-group {
    border: 0;
    padding: 0 0 var(--sp-5);
    margin: 0 0 var(--sp-5);
    border-bottom: 1px solid var(--line);
}
.filter-group:last-of-type { border-bottom: 0; }
.filter-group__legend {
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--muted);
    margin-bottom: var(--sp-3);
    font-weight: 500;
}

.filter-list {
    list-style: none; padding: 0; margin: 0;
    display: flex; flex-direction: column; gap: var(--sp-2);
    max-height: 280px; overflow-y: auto;
}
.filter-check {
    display: flex; align-items: center; gap: var(--sp-2);
    cursor: pointer;
    font-size: var(--fs-sm);
    color: var(--text-soft);
    user-select: none;
}
.filter-check input[type="checkbox"] {
    appearance: none; -webkit-appearance: none;
    width: 18px; height: 18px;
    border: 1px solid var(--line-strong);
    border-radius: 3px;
    background: transparent;
    cursor: pointer;
    transition: background var(--t-base) var(--ease), border-color var(--t-base) var(--ease);
    position: relative;
    flex-shrink: 0;
}
.filter-check input[type="checkbox"]:checked {
    background: var(--accent);
    border-color: var(--accent);
}
.filter-check input[type="checkbox"]:checked::after {
    content: ""; position: absolute;
    left: 5px; top: 1px; width: 4px; height: 9px;
    border: solid var(--text);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}
.filter-check:hover { color: var(--text); }

.filter-price {
    display: flex; align-items: center; gap: var(--sp-2);
}
.filter-price .input { padding: 8px 10px; font-size: var(--fs-sm); }
.filter-price__sep { color: var(--muted); }

.catalog-filters__actions {
    display: flex; gap: var(--sp-3);
    align-items: center;
}

/* === Resultados header (count + sort) === */
.catalog-results__head {
    display: flex; align-items: center; justify-content: space-between;
    padding-bottom: var(--sp-4);
    margin-bottom: var(--sp-5);
    border-bottom: 1px solid var(--line);
    color: var(--text-soft);
    font-size: var(--fs-sm);
}

/* === Marcas index === */
.brands-index {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-7);
}
@media (min-width: 768px) { .brands-index { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px){ .brands-index { grid-template-columns: repeat(4, 1fr); } }
.brands-index__letter {
    font-family: var(--font-display);
    font-size: var(--fs-3xl);
    color: var(--accent-2);
    margin-bottom: var(--sp-4);
}
.brands-index__list {
    list-style: none; padding: 0; margin: 0;
    display: flex; flex-direction: column; gap: var(--sp-2);
}
.brands-index__list a {
    display: flex; align-items: baseline; justify-content: space-between;
    padding: var(--sp-2) 0;
    color: var(--text-soft);
    border-bottom: 1px solid var(--line);
}
.brands-index__list a:hover { color: var(--text); }
.brands-index__count { font-size: var(--fs-xs); color: var(--muted); }

/* === Search form === */
.search-form {
    display: flex; gap: var(--sp-3);
    margin-top: var(--sp-5);
    flex-wrap: wrap;
}
.search-form__field {
    position: relative;
    flex: 1;
    min-width: 240px;
}
.search-form__icon {
    position: absolute; left: 14px; top: 50%;
    transform: translateY(-50%);
    color: var(--muted);
    pointer-events: none;
}
.search-form__input {
    padding-left: 44px;
}

/* === Página de produto === */
.product-page__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-6);
}
@media (min-width: 992px) {
    .product-page__grid { grid-template-columns: 1.1fr 1fr; gap: var(--sp-8); }
}

.product-gallery__main {
    aspect-ratio: 4 / 5;
    background: var(--surface);
    border-radius: var(--radius-image);
    overflow: hidden;
    position: relative;
}
.product-gallery__main img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.product-gallery__thumbs {
    list-style: none; padding: 0; margin: var(--sp-3) 0 0;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--sp-2);
}
.product-gallery__thumb {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: var(--surface);
    border: 2px solid transparent;
    border-radius: var(--radius-button);
    overflow: hidden;
    cursor: pointer;
    transition: border-color var(--t-base) var(--ease);
    padding: 0;
}
.product-gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }
.product-gallery__thumb.is-active { border-color: var(--accent-2); }
.product-gallery__thumb:hover { border-color: var(--text-soft); }

@media (min-width: 992px) {
    .product-gallery__main:hover img {
        transform: scale(1.06);
        transition: transform var(--t-slow) var(--ease);
    }
}

.product-info {
    display: flex; flex-direction: column;
    gap: var(--sp-4);
}
.product-info__brand {
    align-self: start;
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--muted);
    border-bottom: 1px solid var(--line);
    padding-bottom: 2px;
}
.product-info__brand:hover { color: var(--text); border-color: var(--text); }
.product-info__name {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    line-height: 1.05;
    margin: 0;
}
.product-info__price-row {
    display: flex; align-items: baseline; gap: var(--sp-3);
    flex-wrap: wrap;
}
.product-info__price {
    font-family: var(--font-display);
    font-size: var(--fs-3xl);
    font-weight: 600;
    letter-spacing: -0.02em;
}
.product-info__price--was {
    color: var(--muted);
    text-decoration: line-through;
    font-size: var(--fs-md);
}
.product-info__tax {
    font-size: var(--fs-sm);
    color: var(--muted);
    margin-top: calc(var(--sp-3) * -1);
}
.product-info__short {
    color: var(--text-soft);
    line-height: 1.6;
    max-width: 60ch;
}
.product-info__stock { font-size: var(--fs-sm); }

/* === Variant chips === */
.variant-picker__label {
    display: flex; gap: var(--sp-2);
    font-size: var(--fs-sm);
    color: var(--text-soft);
    margin-bottom: var(--sp-3);
}
.variant-picker__current { color: var(--text); font-weight: 500; }
.variant-picker__chips {
    display: flex; flex-wrap: wrap;
    gap: var(--sp-2);
}
.variant-chip {
    min-width: 56px;
    height: 44px;
    padding: 0 var(--sp-3);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-button);
    background: transparent;
    color: var(--text);
    font-size: var(--fs-sm);
    font-weight: 500;
    cursor: pointer;
    transition: border-color var(--t-base) var(--ease), background var(--t-base) var(--ease);
}
.variant-chip:hover { border-color: var(--text); }
.variant-chip.is-selected {
    background: var(--text);
    color: var(--bg);
    border-color: var(--text);
}
.variant-chip.is-out {
    color: var(--muted);
    text-decoration: line-through;
    cursor: not-allowed;
    opacity: 0.55;
}
.variant-chip.is-out:hover { border-color: var(--line-strong); }

/* === Quantidade + add-to-cart === */
.product-actions {
    display: flex; gap: var(--sp-3);
    align-items: center;
    flex-wrap: wrap;
}
.qty-stepper {
    display: inline-flex; align-items: stretch;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-button);
    overflow: hidden;
}
.qty-stepper__btn {
    width: 44px; height: 48px;
    background: transparent;
    color: var(--text);
    font-size: var(--fs-md);
    cursor: pointer;
    transition: background var(--t-base) var(--ease);
}
.qty-stepper__btn:hover { background: var(--surface); }
.qty-stepper__input {
    width: 56px; height: 48px;
    background: transparent;
    color: var(--text);
    border: 0;
    text-align: center;
    -moz-appearance: textfield;
}
.qty-stepper__input::-webkit-outer-spin-button,
.qty-stepper__input::-webkit-inner-spin-button { appearance: none; }
.product-actions__add { flex: 1; min-width: 220px; height: 48px; }

/* === Tabs === */
.product-tabs__nav {
    display: flex; gap: var(--sp-5);
    border-bottom: 1px solid var(--line);
    margin-top: var(--sp-5);
}
.product-tabs__tab {
    padding: var(--sp-3) 0;
    color: var(--text-soft);
    font-size: var(--fs-sm);
    font-weight: 500;
    cursor: pointer;
    position: relative;
    background: transparent;
}
.product-tabs__tab.is-active { color: var(--text); }
.product-tabs__tab.is-active::after {
    content: ""; position: absolute;
    left: 0; right: 0; bottom: -1px;
    height: 1px;
    background: var(--accent-2);
}
.product-tabs__panels { padding-top: var(--sp-5); }
.product-tabs__panel { display: none; color: var(--text-soft); line-height: 1.65; }
.product-tabs__panel.is-active { display: block; }
.product-tabs__panel p { margin-bottom: var(--sp-3); }
.product-tabs__panel a { text-decoration: underline; color: var(--text); }
.product-tabs__panel .prose img { max-width: 100%; height: auto; margin: var(--sp-4) 0; }

.product-details {
    list-style: none; padding: 0; margin: 0;
    display: flex; flex-direction: column;
    gap: var(--sp-2);
}
.product-details strong {
    display: inline-block;
    min-width: 130px;
    color: var(--text);
    font-weight: 500;
}

/* === Forms genéricos === */
.form { display: flex; flex-direction: column; gap: var(--sp-4); }
.form__row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-4);
}
@media (min-width: 640px) { .form__row { grid-template-columns: 1fr 1fr; } }
.label-row {
    display: flex; align-items: baseline; justify-content: space-between;
    margin-bottom: var(--sp-2);
}
.label-row .label { margin-bottom: 0; }

/* === Auth page === */
.auth-page__head {
    text-align: center;
    margin-bottom: var(--sp-7);
}
.auth-page__head h1 { font-size: var(--fs-3xl); margin: var(--sp-3) 0 var(--sp-2); }
.auth-page__alt {
    margin-top: var(--sp-5);
    text-align: center;
    color: var(--text-soft);
    font-size: var(--fs-sm);
}
.auth-page__alt a { color: var(--text); border-bottom: 1px solid var(--line-strong); padding-bottom: 1px; }
.auth-page__alt a:hover { border-color: var(--text); }

/* === Cart drawer === */
.cart-drawer {
    position: fixed; top: 0; right: 0; bottom: 0;
    width: min(440px, 100%);
    background: var(--bg);
    border-left: 1px solid var(--line);
    z-index: var(--z-drawer);
    transform: translateX(100%);
    transition: transform var(--t-base) var(--ease);
    display: flex; flex-direction: column;
    overflow: hidden;
}
.cart-drawer.is-open { transform: translateX(0); box-shadow: var(--shadow-lg); }
.cart-drawer__head {
    display: flex; align-items: center; justify-content: space-between;
    padding: var(--sp-5);
    border-bottom: 1px solid var(--line);
}
.cart-drawer__head h2 { font-family: var(--font-body); font-size: var(--fs-md); font-weight: 600; letter-spacing: 0; }
.cart-drawer__empty {
    padding: var(--sp-7) var(--sp-5);
    text-align: center;
    display: flex; flex-direction: column; gap: var(--sp-4);
    align-items: center;
}
.cart-drawer__list {
    list-style: none; padding: var(--sp-4) var(--sp-5);
    margin: 0;
    overflow-y: auto;
    flex: 1;
    display: flex; flex-direction: column;
    gap: var(--sp-4);
}
.cart-drawer__foot {
    border-top: 1px solid var(--line);
    padding: var(--sp-4) var(--sp-5);
    display: flex; flex-direction: column;
    gap: var(--sp-3);
}
.cart-drawer__totals {
    display: flex; flex-direction: column;
    gap: var(--sp-2);
    font-size: var(--fs-sm);
    color: var(--text-soft);
}
.cart-drawer__totals > div {
    display: flex; justify-content: space-between;
}
.cart-drawer__totals .muted { color: var(--muted); }
.cart-drawer__cta { width: 100%; }

/* === Cart line (drawer + page) === */
.cart-line {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: var(--sp-3);
    align-items: start;
}
.cart-line--page { grid-template-columns: 120px 1fr; padding-bottom: var(--sp-5); border-bottom: 1px solid var(--line); }
.cart-line--page:last-child { border-bottom: 0; }
.cart-line__media {
    aspect-ratio: 4 / 5;
    background: var(--surface);
    border-radius: var(--radius-button);
    overflow: hidden;
    flex-shrink: 0;
}
.cart-line__media img { width: 100%; height: 100%; object-fit: cover; }
.cart-line__body {
    display: flex; flex-direction: column;
    gap: var(--sp-2);
    min-width: 0;
}
.cart-line__brand {
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--muted);
}
.cart-line__name {
    font-size: var(--fs-sm);
    font-weight: 500;
    line-height: 1.3;
    color: var(--text);
}
.cart-line__variant {
    font-size: var(--fs-xs);
    color: var(--text-soft);
}
.cart-line__row {
    display: flex; align-items: center; justify-content: space-between;
    gap: var(--sp-3);
    margin-top: var(--sp-2);
}
.cart-line__price {
    font-weight: 600;
    color: var(--text);
}
.cart-line__warn {
    font-size: var(--fs-xs);
    color: var(--warning);
}
.cart-line__remove {
    align-self: flex-start;
    background: transparent;
    color: var(--muted);
    font-size: var(--fs-xs);
    text-decoration: underline;
    padding: 0;
}
.cart-line__remove:hover { color: var(--danger); }

.qty-stepper--sm .qty-stepper__btn { width: 32px; height: 36px; font-size: var(--fs-sm); }
.qty-stepper--sm .qty-stepper__input { width: 40px; height: 36px; font-size: var(--fs-sm); }

/* === Cart page === */
.cart-page {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-7);
}
@media (min-width: 992px) { .cart-page { grid-template-columns: 1fr 360px; gap: var(--sp-8); } }
.cart-page__lines {
    display: flex; flex-direction: column;
    gap: var(--sp-5);
}
.cart-summary {
    background: var(--surface);
    border-radius: var(--radius-card);
    padding: var(--sp-5);
    display: flex; flex-direction: column;
    gap: var(--sp-4);
    align-self: start;
    position: sticky;
    top: calc(var(--header-h) + var(--sp-4));
}
.cart-summary h2 { font-family: var(--font-body); font-size: var(--fs-md); font-weight: 600; letter-spacing: 0; }
.cart-summary__list {
    display: flex; flex-direction: column;
    gap: var(--sp-2);
    margin: 0;
}
.cart-summary__list > div {
    display: flex; justify-content: space-between;
    font-size: var(--fs-sm);
    color: var(--text-soft);
}
.cart-summary__list .muted { color: var(--muted); }
.cart-summary__list dt, .cart-summary__list dd { margin: 0; padding: 0; }
.cart-summary__total {
    margin-top: var(--sp-3);
    padding-top: var(--sp-3);
    border-top: 1px solid var(--line);
    font-size: var(--fs-md);
    color: var(--text) !important;
    font-weight: 600;
}
.cart-summary__cta { width: 100%; }

/* === Checkout === */
.checkout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-6);
}
@media (min-width: 992px) { .checkout { grid-template-columns: 1fr 360px; gap: var(--sp-8); } }
.checkout__main {
    display: flex; flex-direction: column;
    gap: var(--sp-6);
}
.checkout__step {
    border: 0;
    padding: 0;
    margin: 0;
    background: var(--surface);
    border-radius: var(--radius-card);
    padding: var(--sp-5);
    display: flex; flex-direction: column;
    gap: var(--sp-4);
}
.checkout__step legend {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: var(--fs-md);
    margin-bottom: var(--sp-3);
    display: flex; align-items: center;
    gap: var(--sp-3);
}
.checkout__step-num {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--text);
    display: inline-flex; align-items: center; justify-content: center;
    font-size: var(--fs-xs);
    font-weight: 600;
}
.checkout__summary {
    background: var(--surface);
    border-radius: var(--radius-card);
    padding: var(--sp-5);
    display: flex; flex-direction: column;
    gap: var(--sp-4);
    align-self: start;
}
@media (min-width: 992px) {
    .checkout__summary { position: sticky; top: calc(var(--header-h) + var(--sp-4)); }
}
.checkout__lines {
    list-style: none; padding: 0; margin: 0;
    display: flex; flex-direction: column;
    gap: var(--sp-3);
    border-bottom: 1px solid var(--line);
    padding-bottom: var(--sp-4);
}
.checkout__lines li {
    display: flex; justify-content: space-between;
    gap: var(--sp-3);
    font-size: var(--fs-sm);
}
.checkout__line-name { color: var(--text); flex: 1; }
.checkout__line-name small { display: block; }
.checkout__line-price { color: var(--text); font-weight: 500; white-space: nowrap; }

/* === Account === */
.account-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-6);
}
@media (min-width: 992px) { .account-layout { grid-template-columns: 240px 1fr; gap: var(--sp-7); } }

.account-sidebar {
    background: var(--surface);
    border-radius: var(--radius-card);
    padding: var(--sp-5);
    align-self: start;
    display: flex; flex-direction: column;
    gap: var(--sp-4);
}
@media (min-width: 992px) {
    .account-sidebar { position: sticky; top: calc(var(--header-h) + var(--sp-4)); }
}
.account-sidebar__head { padding-bottom: var(--sp-4); border-bottom: 1px solid var(--line); }
.account-sidebar__name { font-weight: 500; margin-top: var(--sp-2); }
.account-sidebar__email { font-size: var(--fs-xs); color: var(--muted); }
.account-sidebar__nav { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--sp-1); }
.account-sidebar__nav li a {
    display: block;
    padding: var(--sp-2) var(--sp-3);
    border-radius: var(--radius-button);
    color: var(--text-soft);
    font-size: var(--fs-sm);
    transition: background var(--t-base) var(--ease), color var(--t-base) var(--ease);
}
.account-sidebar__nav li a:hover { background: var(--surface-2); color: var(--text); }
.account-sidebar__nav li.is-active a { background: var(--surface-2); color: var(--text); font-weight: 500; }
.account-sidebar__logout { padding-top: var(--sp-4); border-top: 1px solid var(--line); }

.account-main { display: flex; flex-direction: column; gap: var(--sp-5); }

.account-card {
    background: var(--surface);
    border-radius: var(--radius-card);
    padding: var(--sp-5);
}
.account-card__head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: var(--sp-4);
    padding-bottom: var(--sp-3);
    border-bottom: 1px solid var(--line);
}
.account-card__head h2 {
    font-family: var(--font-body);
    font-size: var(--fs-md);
    font-weight: 600;
    letter-spacing: 0;
}

/* === Orders === */
.orders-list { list-style: none; padding: 0; margin: 0; }
.orders-list li a {
    display: grid;
    grid-template-columns: 1fr auto auto auto;
    gap: var(--sp-3);
    align-items: center;
    padding: var(--sp-3) 0;
    border-bottom: 1px solid var(--line);
    color: var(--text-soft);
    font-size: var(--fs-sm);
}
.orders-list li:last-child a { border-bottom: 0; }
.orders-list li a:hover { color: var(--text); }
.orders-list__number { font-weight: 500; color: var(--text); }
.orders-list__date { font-size: var(--fs-xs); color: var(--muted); }
.orders-list__total { font-weight: 600; color: var(--text); }

.orders-table {
    width: 100%;
    border-collapse: collapse;
}
.orders-table th, .orders-table td {
    padding: var(--sp-3) var(--sp-2);
    border-bottom: 1px solid var(--line);
    text-align: left;
    font-size: var(--fs-sm);
}
.orders-table th {
    color: var(--muted);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-weight: 500;
}
.orders-table .num { text-align: right; }

/* === Order detail === */
.order-detail {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-5);
}
@media (min-width: 768px) { .order-detail { grid-template-columns: 2fr 1fr; } }
.order-detail__items {
    background: var(--surface);
    border-radius: var(--radius-card);
    padding: var(--sp-5);
    grid-column: 1 / -1;
}
.order-detail__items h2,
.order-detail__totals h2,
.order-detail__address h2 {
    font-family: var(--font-body); font-size: var(--fs-md); font-weight: 600; letter-spacing: 0;
    margin-bottom: var(--sp-3);
}
.order-detail__items ul { list-style: none; padding: 0; margin: 0; }
.order-detail__items li {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: var(--sp-3);
    align-items: center;
    padding: var(--sp-3) 0;
    border-bottom: 1px solid var(--line);
}
.order-detail__items li:last-child { border-bottom: 0; }
.order-detail__name small { display: block; color: var(--muted); font-size: var(--fs-xs); }
.order-detail__qty { color: var(--text-soft); font-size: var(--fs-sm); }
.order-detail__price { font-weight: 500; }
.order-detail__totals,
.order-detail__address {
    background: var(--surface);
    border-radius: var(--radius-card);
    padding: var(--sp-5);
}
.order-detail__totals dl { display: flex; flex-direction: column; gap: var(--sp-2); margin: 0; }
.order-detail__totals dl > div { display: flex; justify-content: space-between; font-size: var(--fs-sm); color: var(--text-soft); }
.order-detail__totals .muted { color: var(--muted); }
.order-detail__address address { font-style: normal; color: var(--text-soft); line-height: 1.6; }