/* ============================================================
   Egoire – Luxury Brands Directory
   File:  public/css/brands.css
   Namespace: br-
   ============================================================

   Design:  Editorial luxury, soft feminine premium
   Palette: Gold #C6A75E · Beige #FAF6F3 · Black #0a0a0a
   Fonts:   Playfair Display · Cormorant Garamond · Inter

   Table of Contents:
   1.  Hero Section
   2.  Container & Section
   3.  Brand Grid
   4.  Brand Card — Shell
   5.  Brand Card — Visual / Logo
   6.  Brand Card — Body
   7.  Brand Card — CTA Link
   8.  Gold Underline Animation
   9.  Empty State
   10. Tablet  (≤ 1199px)
   11. Mobile  (≤ 767px)
   12. Small Mobile (≤ 479px)
   13. Reduced Motion
   ============================================================ */


/* ============================================================
   1. HERO SECTION
   ============================================================ */
.br-hero {
    padding: 80px 0 64px;
    text-align: center;
    background: linear-gradient(
        180deg,
        #FAF6F3 0%,
        #ffffff 100%
    );
    border-bottom: 1px solid rgba(198, 167, 94, 0.06);
}

.br-hero__inner {
    max-width: 640px;
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 48px);
}

.br-hero__label {
    display: block;
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #C6A75E;
    margin-bottom: 16px;
}

.br-hero__title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 500;
    color: #0a0a0a;
    letter-spacing: 0.02em;
    margin: 0 0 18px;
    line-height: 1.15;
}

.br-hero__text {
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 15px;
    font-weight: 300;
    color: #777;
    line-height: 1.8;
    margin: 0;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}


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

.br-section {
    padding: 80px 0 120px;
}


/* ============================================================
   3. BRAND GRID
   ============================================================ */
.br-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 36px;
}


/* ============================================================
   4. BRAND CARD — SHELL
   ============================================================ */
.br-card {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition:
        transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        box-shadow 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.br-card:hover {
    transform: translateY(-6px);
    box-shadow:
        0 20px 56px rgba(0, 0, 0, 0.06),
        0 6px 18px rgba(0, 0, 0, 0.03);
}


/* ============================================================
   5. BRAND CARD — VISUAL / LOGO
   ============================================================ */
.br-card__visual {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16 / 10;
    padding: 40px 48px;
    background: #FAF6F3;
    overflow: hidden;
    transition: background 0.35s ease;
}

.br-card:hover .br-card__visual {
    background: #F5EDE8;
}

.br-card__logo {
    max-width: 180px;
    max-height: 72px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(30%) brightness(1.0);
    transition:
        filter 0.4s ease,
        transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.br-card:hover .br-card__logo {
    filter: grayscale(0%) brightness(1.0);
    transform: scale(1.04);
}

/* Fallback: text when no logo */
.br-card__fallback {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 28px;
    font-weight: 500;
    color: #C6A75E;
    letter-spacing: 0.06em;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.br-card:hover .br-card__fallback {
    opacity: 1;
}


/* ============================================================
   6. BRAND CARD — BODY
   ============================================================ */
.br-card__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 28px 28px 24px;
}

.br-card__name {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 22px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 8px;
    line-height: 1.3;
    letter-spacing: 0.01em;
}

.br-card__desc {
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 13px;
    font-weight: 300;
    color: #888;
    line-height: 1.7;
    margin: 0 0 auto;
    padding-bottom: 18px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}


/* ============================================================
   7. BRAND CARD — CTA LINK
   ============================================================ */
.br-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #C6A75E;
    position: relative;
    padding-top: 16px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    transition: color 0.3s ease;
}

.br-card:hover .br-card__link {
    color: #A8893E;
}

.br-card__link svg {
    flex-shrink: 0;
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.br-card:hover .br-card__link svg {
    transform: translateX(4px);
}


/* ============================================================
   8. GOLD UNDERLINE ANIMATION
   ============================================================ */
.br-card__link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: #C6A75E;
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.br-card:hover .br-card__link::after {
    width: 100%;
}


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

.br-empty__text {
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 15px;
    color: #999;
    margin: 0;
}


/* ============================================================
   10. TABLET  (≤ 1199px)
   ============================================================ */
@media (max-width: 1199px) {
    .br-hero {
        padding: 64px 0 52px;
    }

    .br-section {
        padding: 64px 0 96px;
    }

    .br-grid {
        gap: 28px;
    }

    .br-card__visual {
        padding: 32px 40px;
    }

    .br-card__logo {
        max-width: 160px;
        max-height: 64px;
    }

    .br-card__body {
        padding: 24px 24px 20px;
    }

    .br-card__name {
        font-size: 20px;
    }
}


/* ============================================================
   11. MOBILE  (≤ 767px)
   ============================================================ */
@media (max-width: 767px) {
    .br-hero {
        padding: 48px 0 40px;
    }

    .br-hero__text {
        font-size: 14px;
    }

    .br-section {
        padding: 48px 0 72px;
    }

    .br-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    /* Disable hover effects on touch */
    .br-card {
        transform: none !important;
    }

    .br-card:hover {
        box-shadow: none;
    }

    .br-card__visual {
        aspect-ratio: 16 / 9;
        padding: 28px 32px;
    }

    .br-card__logo {
        max-width: 140px;
        max-height: 56px;
        filter: grayscale(0%);
    }

    .br-card__body {
        padding: 20px 20px 18px;
    }

    .br-card__name {
        font-size: 18px;
        margin-bottom: 6px;
    }

    .br-card__desc {
        font-size: 12px;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        padding-bottom: 14px;
    }

    .br-card__link {
        font-size: 11px;
        padding-top: 14px;
    }

    .br-card__link::after {
        display: none;
    }
}


/* ============================================================
   12. SMALL MOBILE  (≤ 479px)
   ============================================================ */
@media (max-width: 479px) {
    .br-hero {
        padding: 36px 0 32px;
    }

    .br-hero__label {
        font-size: 10px;
        margin-bottom: 12px;
    }

    .br-section {
        padding: 36px 0 56px;
    }

    .br-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .br-card__visual {
        aspect-ratio: 16 / 10;
        padding: 36px 40px;
    }

    .br-card__logo {
        max-width: 160px;
        max-height: 64px;
    }

    .br-card__fallback {
        font-size: 24px;
    }

    .br-card__body {
        padding: 24px 24px 20px;
    }

    .br-card__name {
        font-size: 20px;
    }

    .br-card__desc {
        font-size: 13px;
        -webkit-line-clamp: 3;
        line-clamp: 3;
        padding-bottom: 16px;
    }
}


/* ============================================================
   13. REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    .br-card,
    .br-card__logo,
    .br-card__visual,
    .br-card__link,
    .br-card__link svg,
    .br-card__link::after,
    .br-card__fallback {
        transition-duration: 0.01ms !important;
    }

    .br-card {
        transform: none !important;
    }
}