/* ===========================================================
   WC Size Guide — modal & trigger
   =========================================================== */

.wc-size-guide {
    margin: 1.25rem 0;
}

.wc-size-guide__trigger {
    appearance: none;
    background: transparent;
    border: 0;
    border-bottom: 1px solid currentColor;
    color: inherit;
    padding: 0 0 2px;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    line-height: 1;
    font-weight: 500;
}

.wc-size-guide__trigger:hover {
    opacity: 0.7;
}

.wc-size-guide__trigger span {
    margin-right: 0.4rem;
}

/* --- Modal --- */
.wc-size-guide__modal[hidden] {
    display: none;
}

.wc-size-guide__modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.wc-size-guide__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    cursor: pointer;
}

.wc-size-guide__dialog {
    position: relative;
    background: #ffffff;
    color: #111111;
    width: 100%;
    max-width: 720px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 2.5rem 2rem 2rem;
    border-radius: 0;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    animation: wcSizeGuideIn 0.18s ease-out;
}

@keyframes wcSizeGuideIn {
    from { transform: translateY(8px); opacity: 0; }
    to   { transform: translateY(0);   opacity: 1; }
}

.wc-size-guide__close {
    position: absolute;
    top: 0.75rem;
    right: 0.85rem;
    width: 2rem;
    height: 2rem;
    border: 0;
    background: transparent;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    color: #111111;
}

.wc-size-guide__heading {
    font-size: 1.25rem;
    margin: 0 0 1.25rem;
    letter-spacing: 0.02em;
    font-weight: 500;
}

/* Table styling inside the guide */
.wc-size-guide__content table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 0 1rem;
    font-size: 0.9rem;
}

.wc-size-guide__content th,
.wc-size-guide__content td {
    padding: 0.65rem 0.5rem;
    text-align: left;
    border-bottom: 1px solid #ececec;
}

.wc-size-guide__content thead th {
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.75rem;
    font-weight: 600;
    color: #555555;
}

.wc-size-guide__content p {
    color: #555555;
    line-height: 1.6;
    font-size: 0.9rem;
}

/* Lock scroll on body when modal open */
body.wc-size-guide-open {
    overflow: hidden;
}