/* ============================================================
   Egoire – Luxury Category Detail Page
   File:  public/css/category-detail.css
   Namespace: cd-
   ============================================================

   Design:  Immersive hero, editorial product browsing
   Palette: Gold #C6A75E · Beige #FAF6F3 · Black #0a0a0a
   Fonts:   Playfair Display · Cormorant Garamond · Inter

   Table of Contents:
   1.  Hero Section
   2.  Hero — Overlay
   3.  Hero — Content
   4.  Hero — No Image Fallback
   5.  Container & Section
   6.  Subcategory Chips
   7.  Toolbar / Sort
   8.  Empty State
   9.  Pagination Overrides
   10. Tablet  (≤ 1199px)
   11. Mobile  (≤ 767px)
   12. Small Mobile (≤ 479px)
   13. Reduced Motion
   ============================================================ */


/* ============================================================
   1. HERO SECTION
   ============================================================ */
.cd-hero {
    position: relative;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    min-height: clamp(340px, 60vh, 560px);
    background-color: #1a1a1a;
    background-size: cover;
    background-position: center 30%;
    background-repeat: no-repeat;
    overflow: hidden;
}


/* ============================================================
   2. HERO — OVERLAY
   ============================================================ */
.cd-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(10, 10, 10, 0.65) 0%,
        rgba(10, 10, 10, 0.30) 40%,
        rgba(10, 10, 10, 0.08) 100%
    );
    pointer-events: none;
    z-index: 1;
}


/* ============================================================
   3. HERO — CONTENT
   ============================================================ */
.cd-hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 680px;
    padding: 0 clamp(20px, 4vw, 48px) clamp(48px, 8vh, 80px);
}

.cd-hero__title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(32px, 6vw, 56px);
    font-weight: 500;
    color: #ffffff;
    letter-spacing: 0.03em;
    margin: 0 0 16px;
    line-height: 1.1;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.cd-hero__desc {
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: clamp(14px, 1.5vw, 16px);
    font-weight: 300;
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.7;
    margin: 0 0 18px;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

.cd-hero__count {
    display: inline-block;
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.55);
}


/* ============================================================
   4. HERO — NO IMAGE FALLBACK
   ============================================================ */
.cd-hero--no-image {
    min-height: auto;
    padding: 72px 0 56px;
    background: linear-gradient(180deg, #FAF6F3 0%, #ffffff 100%);
    align-items: center;
}

.cd-hero--no-image .cd-hero__overlay {
    display: none;
}

.cd-hero--no-image .cd-hero__content {
    padding-bottom: 0;
}

.cd-hero--no-image .cd-hero__title {
    color: #0a0a0a;
    text-shadow: none;
}

.cd-hero--no-image .cd-hero__desc {
    color: #777;
}

.cd-hero--no-image .cd-hero__count {
    color: #999;
}


/* ============================================================
   5. CONTAINER & SECTION
   ============================================================ */
.cd-container {
    max-width: 1360px;
    margin: 0 auto;
    padding-left: clamp(20px, 4vw, 48px);
    padding-right: clamp(20px, 4vw, 48px);
}

.cd-section {
    padding: 56px 0 120px;
}


/* ============================================================
   6. SUBCATEGORY CHIPS
   ============================================================ */
.cd-chips {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-bottom: 36px;
}

.cd-chip {
    display: inline-flex;
    align-items: center;
    padding: 9px 20px;
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: #555;
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 50px;
    text-decoration: none;
    transition:
        border-color 0.25s ease,
        color 0.25s ease,
        background 0.25s ease;
    white-space: nowrap;
}

.cd-chip:hover {
    border-color: #C6A75E;
    color: #C6A75E;
}

.cd-chip--active {
    background: #0a0a0a;
    border-color: #0a0a0a;
    color: #ffffff;
}

.cd-chip--active:hover {
    background: #222;
    border-color: #222;
    color: #ffffff;
}


/* ============================================================
   7. TOOLBAR / SORT
   ============================================================ */
.cd-toolbar {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    margin-bottom: 36px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.cd-toolbar__sort {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cd-toolbar__label {
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 13px;
    font-weight: 500;
    color: #555;
    letter-spacing: 0.03em;
    white-space: nowrap;
}

.cd-toolbar__select {
    appearance: none;
    -webkit-appearance: none;
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 13px;
    font-weight: 400;
    color: #222;
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 10px 36px 10px 14px;
    cursor: pointer;
    outline: none;
    transition: border-color 0.3s ease;
    min-width: 200px;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 12 12' fill='none' stroke='%23888' stroke-width='1.5' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M3 4.5 6 7.5 9 4.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
}

.cd-toolbar__select:focus {
    border-color: #C6A75E;
}


/* ============================================================
   8. EMPTY STATE
   ============================================================ */
.cd-empty {
    text-align: center;
    padding: 80px 20px;
}

.cd-empty__icon {
    margin-bottom: 20px;
}

.cd-empty__title {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 26px;
    font-weight: 600;
    color: #222;
    margin: 0 0 8px;
}

.cd-empty__text {
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 15px;
    color: #888;
    margin: 0 0 28px;
}

.cd-empty__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    padding: 14px 36px;
    background: transparent;
    color: #C6A75E;
    border: 1.5px solid #C6A75E;
    border-radius: 6px;
    transition:
        background 0.3s ease,
        color 0.3s ease;
}

.cd-empty__link:hover {
    background: #C6A75E;
    color: #ffffff;
}


/* ============================================================
   9. PAGINATION OVERRIDES
   ============================================================ */
.cd-section .pagination {
    margin-top: 56px;
}


/* ============================================================
   10. TABLET  (≤ 1199px)
   ============================================================ */
@media (max-width: 1199px) {
    .cd-hero {
        min-height: clamp(280px, 50vh, 440px);
    }

    .cd-section {
        padding: 48px 0 96px;
    }

    .cd-chips {
        margin-bottom: 28px;
    }
}


/* ============================================================
   11. MOBILE  (≤ 767px)
   ============================================================ */
@media (max-width: 767px) {
    .cd-hero {
        min-height: clamp(240px, 45vh, 360px);
        background-position: center center;
    }

    .cd-hero__content {
        padding-bottom: clamp(32px, 6vh, 56px);
    }

    .cd-hero__desc {
        margin-bottom: 12px;
    }

    .cd-hero--no-image {
        padding: 48px 0 40px;
    }

    .cd-section {
        padding: 36px 0 64px;
    }

    /* Horizontal scroll chips on narrow screens */
    .cd-chips {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        margin-bottom: 24px;
        padding-bottom: 4px;
    }

    .cd-chips::-webkit-scrollbar {
        display: none;
    }

    .cd-toolbar {
        margin-bottom: 24px;
    }

    .cd-toolbar__select {
        min-width: 0;
        width: 100%;
    }

    .cd-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .cd-section .pagination {
        margin-top: 40px;
    }
}


/* ============================================================
   12. SMALL MOBILE  (≤ 479px)
   ============================================================ */
@media (max-width: 479px) {
    .cd-hero {
        min-height: clamp(200px, 40vh, 300px);
    }

    .cd-hero--no-image {
        padding: 36px 0 28px;
    }

    .cd-chip {
        padding: 8px 16px;
        font-size: 11px;
    }
}


/* ============================================================
   13. REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    .cd-chip,
    .cd-toolbar__select,
    .cd-empty__link {
        transition-duration: 0.01ms !important;
    }
}