/* ==========================================================================
   midi. — panier.css
   Page Panier : liste d'articles + récapitulatif collant, état vide,
   état de confirmation. Contenu généré en JS depuis le panier partagé
   (localStorage) — voir panier.js.
   ========================================================================== */

.pn-page {
    padding: calc(var(--header-h) + 2.5rem) var(--pad-inline) var(--space-section);
    max-width: 78rem;
    margin-inline: auto;
}

.pn-heading {
    margin-bottom: 2.5rem;
}

.pn-heading__title {
    font-family: var(--f-display);
    font-weight: 300;
    font-size: var(--fs-xl);
    margin-top: 0.3rem;
}

/* ---------------------------------- Layout ---------------------------------- */

.pn-layout {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}

.pn-items {
    display: flex;
    flex-direction: column;
}

/* ---------------------------------- Article ---------------------------------- */

.pn-item {
    display: grid;
    grid-template-columns: 6rem 1fr auto;
    gap: 1.25rem;
    align-items: center;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--c-line);
}

.pn-item__img {
    width: 6rem;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    border-radius: 2px;
    border: 1px solid var(--c-line);
}

.pn-item__info {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    min-width: 0;
}

.pn-item__name {
    font-family: var(--f-display);
    font-style: italic;
    font-size: 1.15rem;
    color: var(--c-solaire);
}

.pn-item__size {
    font-size: var(--fs-caption);
    letter-spacing: 0.06em;
    color: var(--c-text-dim);
}

.pn-item__qty {
    margin-top: 0.4rem;
    display: inline-flex;
    align-items: center;
    gap: 0.9rem;
    width: fit-content;
    border: 1px solid var(--c-line);
    border-radius: 999px;
    padding: 0.3rem 0.9rem;
}

.pn-item__qty-btn {
    font-size: 1rem;
    line-height: 1;
    color: var(--c-or);
    cursor: pointer;
    padding: 0.1rem 0.2rem;
}

.pn-item__qty-value {
    min-width: 1.2rem;
    text-align: center;
    font-size: 0.9rem;
}

.pn-item__aside {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.75rem;
    height: 100%;
}

.pn-item__price {
    font-family: var(--f-display);
    font-size: 1.05rem;
    color: var(--c-or);
}

.pn-item__remove {
    font-size: var(--fs-caption);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--c-text-dim);
    text-decoration: underline;
    text-underline-offset: 3px;
    cursor: pointer;
}

.pn-item__remove:hover {
    color: var(--c-solaire);
}

@media (max-width: 560px) {
    .pn-item {
        grid-template-columns: 4.5rem 1fr;
    }

    .pn-item__aside {
        grid-column: 1 / -1;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        margin-top: 0.5rem;
    }

    .pn-item__img {
        width: 4.5rem;
    }
}

/* ---------------------------------- Récapitulatif ---------------------------------- */

.pn-summary {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
    border: 1px solid var(--c-line);
    border-radius: 2px;
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.pn-summary__title {
    font-family: var(--f-display);
    font-weight: 300;
    font-style: italic;
    font-size: 1.3rem;
    margin-bottom: 0.4rem;
}

.pn-summary__row {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
}

.pn-summary__row--muted {
    color: var(--c-text-dim);
    font-size: var(--fs-caption);
}

.pn-summary__row--total {
    padding-top: 0.9rem;
    border-top: 1px solid var(--c-line);
    font-family: var(--f-display);
    font-size: 1.2rem;
    color: var(--c-or);
}

.pn-checkout {
    margin-top: 0.5rem;
    padding: 1rem 1.5rem;
    border: 1px solid var(--c-or);
    border-radius: 999px;
    background: var(--c-or);
    color: var(--c-ombre);
    font-size: var(--fs-caption);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    cursor: pointer;
    transition: opacity 0.3s var(--ease-out);
}

.pn-checkout:hover {
    opacity: 0.85;
}

.pn-checkout:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pn-secure {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
    font-size: var(--fs-caption);
    color: var(--c-text-dim);
}

.pn-secure__lock {
    width: 10px;
    height: 8px;
    border: 1.5px solid var(--c-text-dim);
    border-bottom: none;
    border-radius: 3px 3px 0 0;
    position: relative;
}

.pn-secure__lock::after {
    content: "";
    position: absolute;
    top: 100%;
    left: -3px;
    width: 16px;
    height: 10px;
    background: var(--c-text-dim);
    border-radius: 1px;
}

.pn-checkout-note {
    font-size: var(--fs-caption);
    color: var(--c-text-dim);
    line-height: 1.5;
    padding-top: 0.5rem;
    border-top: 1px dashed var(--c-line);
}

@media (max-width: 900px) {
    .pn-layout {
        grid-template-columns: 1fr;
    }

    .pn-summary {
        position: static;
    }
}

/* ---------------------------------- États vide / succès ---------------------------------- */

.pn-empty {
    padding: 4rem 0;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.pn-empty__text {
    color: var(--c-text-dim);
    font-size: 1.1rem;
}

.pn-success {
    max-width: 34rem;
    margin-inline: auto;
    padding: 3rem 0;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.pn-success h2 {
    font-family: var(--f-display);
    font-weight: 300;
    font-style: italic;
    font-size: var(--fs-xl);
}

.pn-success p {
    color: var(--c-text-dim);
}