/* =============================================================
   NEOVIA — Cart page (premium, mobile-first)
   Loaded only on /cart/ via inc/cart-customizations.php
   ============================================================= */

:root {
    --nv-cart-radius: 14px;
    --nv-cart-radius-lg: 22px;
    --nv-cart-gap: 1rem;
    --nv-cart-espresso: var(--espresso, #3D2E28);
    --nv-cart-espresso-hover: var(--espresso-hover, #2a1f1a);
    --nv-cart-sand: var(--sand, #8F7E74);
    --nv-cart-blush: var(--blush, #D1BCB2);
    --nv-cart-cream: #F7F2EF;
    --nv-cart-line: rgba(143, 126, 116, 0.18);
}

/* Hide WC's default messages styling — we keep our own toast system */
.page--woocommerce .woocommerce-message,
.page--woocommerce .woocommerce-info,
.page--woocommerce .woocommerce-error {
    border-radius: 12px;
    border-top-color: var(--nv-cart-espresso);
    background: var(--nv-cart-cream);
    margin-bottom: 1.5rem;
}

/* ============================================================
   1. PROGRESS BAR
   ============================================================ */
.nv-cart {
    max-width: 1180px;
    margin: 1.5rem auto 0;
    padding: 0 1rem 6rem;
    font-family: var(--font-body, 'Inter', sans-serif);
    color: var(--nv-cart-espresso);
}

.nv-cart__progress {
    background: var(--nv-cart-cream);
    border-radius: var(--nv-cart-radius);
    padding: 1rem 1.25rem 1.1rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.nv-cart__steps {
    list-style: none;
    margin: 0 auto 0.75rem;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    max-width: 460px;
}

.nv-cart__step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    flex: 1;
    position: relative;
    color: var(--nv-cart-sand);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.nv-cart__step::after {
    content: '';
    position: absolute;
    top: 14px;
    left: 60%;
    width: 80%;
    height: 2px;
    background: var(--nv-cart-line);
    z-index: 0;
}

.nv-cart__step:last-child::after { display: none; }

.nv-cart__step.is-done::after { background: var(--nv-cart-espresso); }

.nv-cart__step-dot {
    position: relative;
    z-index: 1;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid var(--nv-cart-line);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--nv-cart-sand);
}

.nv-cart__step.is-done .nv-cart__step-dot {
    background: var(--nv-cart-espresso);
    border-color: var(--nv-cart-espresso);
    color: #fff;
}

.nv-cart__step.is-current .nv-cart__step-dot {
    background: #fff;
    border-color: var(--nv-cart-espresso);
    color: var(--nv-cart-espresso);
    box-shadow: 0 0 0 4px rgba(61, 46, 40, 0.08);
}

.nv-cart__step.is-current .nv-cart__step-label,
.nv-cart__step.is-done .nv-cart__step-label {
    color: var(--nv-cart-espresso);
}

.nv-cart__progress-msg {
    margin: 0;
    font-size: 0.875rem;
    color: var(--nv-cart-espresso);
}
.nv-cart__progress-msg strong { font-weight: 800; }

/* ============================================================
   2. LAYOUT
   ============================================================ */
.nv-cart__layout {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: 1fr;
}

@media (min-width: 900px) {
    .nv-cart__layout {
        grid-template-columns: minmax(0, 1fr) 360px;
        gap: 2rem;
        align-items: start;
    }
}

/* ============================================================
   3. ITEMS COLUMN
   ============================================================ */
.nv-cart__items {
    background: #fff;
    border-radius: var(--nv-cart-radius-lg);
    padding: 1.25rem 1rem 1rem;
    box-shadow: 0 2px 14px rgba(143, 126, 116, 0.10);
    border: 1px solid var(--nv-cart-line);
}

@media (min-width: 720px) {
    .nv-cart__items { padding: 1.75rem 1.75rem 1.25rem; }
}

.nv-cart__items-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 1rem;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid var(--nv-cart-line);
}

.nv-cart__title {
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 1.4rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: var(--nv-cart-espresso);
    text-transform: uppercase;
    margin: 0;
}

.nv-cart__count {
    font-size: 0.8rem;
    color: var(--nv-cart-sand);
    margin: 0;
    font-weight: 600;
}

/* Items list */
.nv-cart__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
}

.nv-cart__item {
    display: grid;
    grid-template-columns: 80px 1fr auto;
    grid-template-areas:
        "media info remove"
        "media qty   price";
    gap: 0.5rem 0.9rem;
    padding: 1.1rem 0;
    border-bottom: 1px solid var(--nv-cart-line);
    align-items: start;
    transition: opacity 0.2s ease;
}

.nv-cart__item.is-removing { opacity: 0.4; pointer-events: none; }
.nv-cart__item:last-child { border-bottom: none; }

@media (min-width: 720px) {
    .nv-cart__item {
        grid-template-columns: 96px minmax(0, 1fr) auto auto auto;
        grid-template-areas: "media info qty price remove";
        gap: 1rem 1.25rem;
        align-items: center;
    }
}

.nv-cart__item-media {
    grid-area: media;
    width: 80px;
    height: 100px;
    border-radius: 10px;
    overflow: hidden;
    background: var(--nv-cart-cream);
}
@media (min-width: 720px) {
    .nv-cart__item-media { width: 96px; height: 120px; }
}
.nv-cart__item-media img,
.nv-cart__item-media a { display: block; width: 100%; height: 100%; }
.nv-cart__item-media img { object-fit: cover; object-position: center top; }

.nv-cart__item-info { grid-area: info; min-width: 0; }

.nv-cart__item-name {
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 0.95rem;
    font-weight: 800;
    line-height: 1.3;
    color: var(--nv-cart-espresso);
    margin: 0 0 0.25rem;
    letter-spacing: -0.01em;
}
.nv-cart__item-name a {
    color: inherit;
    text-decoration: none;
}
.nv-cart__item-name a:hover { color: var(--nv-cart-espresso-hover); }

.nv-cart__item-meta {
    margin: 0;
    font-size: 0.78rem;
    color: var(--nv-cart-sand);
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
}
.nv-cart__item-meta strong { color: var(--nv-cart-espresso); font-weight: 700; }
.nv-cart__sep { opacity: 0.5; }

.nv-cart__item-price-mobile {
    margin: 0.4rem 0 0;
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-weight: 800;
    font-size: 0.95rem;
    color: var(--nv-cart-espresso);
}
@media (min-width: 720px) { .nv-cart__item-price-mobile { display: none; } }

.nv-cart__item-price-desktop {
    grid-area: price;
    display: none;
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-weight: 800;
    font-size: 1rem;
    color: var(--nv-cart-espresso);
    white-space: nowrap;
}
@media (min-width: 720px) { .nv-cart__item-price-desktop { display: block; } }

/* Quantity stepper */
.nv-cart__item-qty {
    grid-area: qty;
    display: inline-flex;
    align-items: center;
    border: 1.5px solid var(--nv-cart-line);
    border-radius: 99px;
    overflow: hidden;
    background: #fff;
}

.nv-cart__qty-btn {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--nv-cart-espresso);
    font-size: 1rem;
    font-weight: 800;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease;
}
.nv-cart__qty-btn:hover { background: var(--nv-cart-cream); }
.nv-cart__qty-btn:active { background: var(--nv-cart-blush); }
.nv-cart__qty-btn:disabled { opacity: 0.3; cursor: not-allowed; }

.nv-cart__qty-input {
    width: 32px;
    text-align: center;
    border: none;
    background: transparent;
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-weight: 800;
    font-size: 0.875rem;
    color: var(--nv-cart-espresso);
    pointer-events: none;
    -moz-appearance: textfield;
}
.nv-cart__qty-input::-webkit-outer-spin-button,
.nv-cart__qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.nv-cart__item-remove {
    grid-area: remove;
    width: 28px;
    height: 28px;
    background: transparent;
    border: none;
    color: var(--nv-cart-sand);
    cursor: pointer;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease, color 0.15s ease;
    align-self: start;
    justify-self: end;
}
.nv-cart__item-remove:hover {
    background: rgba(192, 57, 43, 0.1);
    color: #C0392B;
}

/* ============================================================
   4. ORDER SUMMARY
   ============================================================ */
.nv-cart__summary {
    background: #fff;
    border-radius: var(--nv-cart-radius-lg);
    padding: 1.5rem 1.25rem;
    box-shadow: 0 2px 14px rgba(143, 126, 116, 0.10);
    border: 1px solid var(--nv-cart-line);
}

@media (min-width: 900px) {
    .nv-cart__summary {
        position: sticky;
        top: 100px;
        padding: 1.75rem;
    }
}

.nv-cart__summary-title {
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--nv-cart-espresso);
    margin: 0 0 1rem;
    padding-bottom: 0.85rem;
    border-bottom: 1px solid var(--nv-cart-line);
}

.nv-cart__summary-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    font-size: 0.875rem;
    margin-bottom: 0.55rem;
    color: var(--nv-cart-espresso);
}
.nv-cart__summary-row strong {
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-weight: 800;
    font-size: 1rem;
}

.nv-cart__summary-row--muted { color: var(--nv-cart-sand); font-size: 0.8rem; }
.nv-cart__tax-note { margin: -0.25rem 0 0.75rem; color: var(--nv-cart-sand); font-size: 0.75rem; text-align: right; }

.nv-cart__summary-row--total {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--nv-cart-line);
    font-size: 1rem;
    color: var(--nv-cart-espresso);
}
.nv-cart__summary-row--total strong { font-size: 1.4rem; letter-spacing: -0.02em; }

/* Free-shipping bar */
.nv-cart__shipbar {
    background: var(--nv-cart-cream);
    border-radius: 10px;
    padding: 0.75rem 0.9rem;
    margin: 0.85rem 0 0;
}

.nv-cart__shipbar-label {
    margin: 0 0 0.45rem;
    font-size: 0.78rem;
    color: var(--nv-cart-espresso);
}
.nv-cart__shipbar-label strong { font-weight: 800; }

.nv-cart__shipbar-track {
    height: 6px;
    border-radius: 99px;
    background: rgba(143, 126, 116, 0.18);
    overflow: hidden;
}
.nv-cart__shipbar-fill {
    height: 100%;
    background: var(--nv-cart-espresso);
    border-radius: inherit;
    transition: width 0.4s ease;
}

/* Express checkout slot — Stripe / PayPal Express plugins inject here */
.nv-cart__express {
    margin: 1.25rem 0 0.75rem;
    min-height: 1px;
}
.nv-cart__express:empty { display: none; }
.nv-cart__express > * { margin-bottom: 0.5rem; }
/* Hide WC's default "Proceed to Checkout" button if injected — we have our own */
.nv-cart__express .checkout-button,
.nv-cart__express .wc-proceed-to-checkout { display: none !important; }

/* Primary checkout CTA */
.nv-cart__checkout-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    width: 100%;
    padding: 0.95rem 1.25rem;
    margin-top: 0.85rem;
    background: var(--nv-cart-espresso);
    color: #fff;
    text-decoration: none;
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: none;
    border-radius: 99px;
    cursor: pointer;
    box-shadow: 0 6px 22px rgba(61, 46, 40, 0.30);
    transition: background 0.18s ease, transform 0.1s ease, box-shadow 0.18s ease;
}
.nv-cart__checkout-btn:hover {
    background: var(--nv-cart-espresso-hover);
    box-shadow: 0 8px 28px rgba(61, 46, 40, 0.45);
}
.nv-cart__checkout-btn:active { transform: scale(0.98); }
.nv-cart__checkout-btn svg { transition: transform 0.18s ease; }
.nv-cart__checkout-btn:hover svg { transform: translateX(3px); }

/* Trust pills */
.nv-cart__trust {
    list-style: none;
    margin: 1.25rem 0 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    justify-content: center;
}
.nv-cart__trust li {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.72rem;
    color: var(--nv-cart-sand);
    font-weight: 600;
}
.nv-cart__trust svg { color: var(--nv-cart-sand); }

/* ============================================================
   5. STICKY MOBILE CTA
   ============================================================ */
.nv-cart__sticky {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 200;
    background: #fff;
    border-top: 1px solid var(--nv-cart-line);
    box-shadow: 0 -10px 30px rgba(61, 46, 40, 0.10);
    padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom, 0px));
    transform: translateY(100%);
    transition: transform 0.28s ease;
    pointer-events: none;
}
.nv-cart__sticky.is-visible {
    transform: translateY(0);
    pointer-events: auto;
}
@media (min-width: 900px) { .nv-cart__sticky { display: none; } }

.nv-cart__sticky-inner {
    max-width: 540px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.nv-cart__sticky-meta { display: flex; flex-direction: column; gap: 0.1rem; }
.nv-cart__sticky-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--nv-cart-sand);
}
.nv-cart__sticky-total {
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 1.15rem;
    font-weight: 900;
    color: var(--nv-cart-espresso);
}

.nv-cart__sticky-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: var(--nv-cart-espresso);
    color: #fff;
    text-decoration: none;
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 99px;
    box-shadow: 0 4px 16px rgba(61, 46, 40, 0.30);
    transition: background 0.15s ease;
}
.nv-cart__sticky-btn:hover { background: var(--nv-cart-espresso-hover); }

/* ============================================================
   6. EMPTY CART
   ============================================================ */
.nv-cart-empty {
    max-width: 1100px;
    margin: 2rem auto 4rem;
    padding: 0 1rem;
}

.nv-cart-empty__head {
    text-align: center;
    margin-bottom: 2.25rem;
}

.nv-cart-empty__icon {
    color: var(--nv-cart-sand);
    margin-bottom: 1rem;
    opacity: 0.7;
}

.nv-cart-empty__title {
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 1.75rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: var(--nv-cart-espresso);
    margin: 0 0 0.5rem;
    text-transform: uppercase;
}

.nv-cart-empty__sub {
    font-size: 0.95rem;
    color: var(--nv-cart-sand);
    margin: 0;
}

.nv-cart-empty__grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}
@media (min-width: 720px) {
    .nv-cart-empty__grid { grid-template-columns: repeat(3, 1fr); }
}

.nv-cart-empty__card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: var(--nv-cart-radius);
    overflow: hidden;
    box-shadow: 0 2px 14px rgba(143, 126, 116, 0.12);
    border: 1px solid var(--nv-cart-line);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.nv-cart-empty__card:hover {
    box-shadow: 0 6px 24px rgba(143, 126, 116, 0.20);
    transform: translateY(-3px);
}

.nv-cart-empty__media {
    display: block;
    aspect-ratio: 4 / 5;
    background: var(--nv-cart-cream);
    overflow: hidden;
}
.nv-cart-empty__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

.nv-cart-empty__body {
    padding: 1rem 1.1rem 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    flex: 1;
}

.nv-cart-empty__name {
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 1rem;
    font-weight: 800;
    color: var(--nv-cart-espresso);
    margin: 0;
    letter-spacing: -0.01em;
}

.nv-cart-empty__tagline {
    font-size: 0.78rem;
    color: var(--nv-cart-sand);
    margin: 0;
    line-height: 1.4;
}

.nv-cart-empty__price {
    margin: 0.15rem 0 0.4rem;
    display: flex;
    gap: 0.6rem;
    align-items: baseline;
}
.nv-cart-empty__price-now {
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 1.15rem;
    font-weight: 900;
    color: var(--nv-cart-espresso);
}
.nv-cart-empty__price-was {
    font-size: 0.875rem;
    color: var(--nv-cart-sand);
    text-decoration: line-through;
    opacity: 0.7;
}

.nv-cart-empty__oos {
    font-size: 0.78rem;
    color: #C0392B;
    font-weight: 700;
    margin: 0.5rem 0 0;
}

.nv-cart-empty__form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: auto;
}

.nv-cart-empty__select {
    appearance: none;
    -webkit-appearance: none;
    width: 100%;
    padding: 0.65rem 2rem 0.65rem 0.85rem;
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--nv-cart-espresso);
    background: #fff url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10' fill='none'><path d='M2 3.5l3 3 3-3' stroke='%233D2E28' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>") no-repeat right 0.75rem center;
    border: 1.5px solid var(--nv-cart-line);
    border-radius: 10px;
    cursor: pointer;
    transition: border-color 0.15s ease;
}
.nv-cart-empty__select:focus {
    outline: none;
    border-color: var(--nv-cart-espresso);
}

.nv-cart-empty__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--nv-cart-espresso);
    color: #fff;
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: none;
    border-radius: 99px;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.1s ease;
}
.nv-cart-empty__cta:hover { background: var(--nv-cart-espresso-hover); }
.nv-cart-empty__cta:active { transform: scale(0.98); }

/* ============================================================
   UPSELL — « Add X € for free shipping » (inc/cart-customizations.php §5)
   Réutilise les cartes .nv-cart-empty__card ; section pleine largeur
   sous la grille panier / résumé.
   ============================================================ */
.nv-cart__upsell {
    margin-top: 2rem;
    padding: 1.5rem 1.25rem 1.75rem;
    background: var(--nv-cart-cream);
    border-radius: var(--nv-cart-radius);
}
.nv-cart__upsell[hidden] { display: none; }

.nv-cart__upsell-head {
    text-align: center;
    margin-bottom: 1.5rem;
}
.nv-cart__upsell-title {
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    color: var(--nv-cart-espresso);
    margin: 0 0 0.35rem;
}
.nv-cart__upsell-sub {
    font-size: 0.9rem;
    color: var(--nv-cart-sand);
    margin: 0;
}

/* Les cartes de l'upsell sont plus compactes que sur le panier vide */
.nv-cart__upsell-grid .nv-cart-empty__media { aspect-ratio: 1 / 1; position: relative; }

.nv-cart__upsell-tag {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.3rem 0.65rem;
    background: var(--nv-cart-espresso);
    color: #fff;
    font-family: var(--font-head, 'Montserrat', sans-serif);
    font-size: 0.66rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 99px;
}
.nv-cart__upsell-tag[hidden] { display: none; }

/* Hide the float-cart on the cart page itself (redundant) */
body.woocommerce-cart .float-cart { display: none; }