/* ==========================================================================
   Company Detail — Phase 15.1 Commercial Upgrade
   v3: 광고 통합 + Logo fallback + Featured 강화
   ========================================================================== */

/* --- Hero --- */
.yp-cd-hero {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 32px 0;
    border-bottom: 1px solid var(--yp-gray-200);
}
/* P2: Featured — gold gradient */
.yp-cd-hero--featured {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 30%, #fff7ed 60%, #f0f9ff 100%);
    border-bottom: 2px solid rgba(245, 158, 11, 0.25);
}

.yp-cd-hero-inner {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

/* --- P1: Logo --- */
.yp-cd-logo {
    width: 80px;
    height: 80px;
    border-radius: var(--yp-radius-lg, 12px);
    background: var(--yp-white, #fff);
    border: 2px solid var(--yp-gray-200, #e2e8f0);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
}
.yp-cd-logo img { width: 100%; height: 100%; object-fit: cover; }
/* P2: Featured logo — gold border + glow */
.yp-cd-logo--featured {
    border: 2px solid #f59e0b;
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15), 0 4px 12px rgba(245, 158, 11, 0.1);
}

/* P1: Logo fallback — gradient + icon + initials */
.yp-cd-logo-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1px;
    border-radius: var(--yp-radius-lg, 12px);
    position: relative;
}
.yp-cd-logo-icon {
    font-size: 20px;
    line-height: 1;
    filter: drop-shadow(0 1px 1px rgba(0,0,0,0.1));
}
.yp-cd-logo-text {
    font-size: 16px;
    font-weight: 800;
    color: white;
    text-shadow: 0 1px 2px rgba(0,0,0,0.15);
    line-height: 1;
}
.yp-cd-logo-fallback--sm {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}
.yp-cd-logo-fallback--sm .yp-cd-logo-icon { font-size: 12px; }
.yp-cd-logo-fallback--sm .yp-cd-logo-text { font-size: 11px; }

/* --- Hero Info --- */
.yp-cd-info { flex: 1; }
.yp-cd-name-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 4px;
}
.yp-cd-name {
    font-size: 24px;
    font-weight: 800;
    color: var(--yp-gray-900);
}
.yp-cd-name-sub {
    font-size: 14px;
    color: var(--yp-gray-500);
    margin-bottom: 10px;
}
.yp-cd-badges {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}
.yp-cd-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 13px;
    color: var(--yp-gray-600);
}

/* P2: VIP Partner badge */
.yp-badge-vip {
    background: linear-gradient(135deg, #f59e0b, #d97706) !important;
    color: white !important;
    font-weight: 700 !important;
    font-size: 11px !important;
    padding: 3px 10px !important;
    border-radius: 12px !important;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 6px rgba(245, 158, 11, 0.2);
}

/* --- Trust Bar --- */
.yp-cd-trust {
    background: var(--yp-white, #fff);
    border-bottom: 1px solid var(--yp-gray-200, #e2e8f0);
    padding: 16px 0;
}
.yp-cd-trust-inner {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}
.yp-cd-trust-item { text-align: center; }
.yp-cd-trust-num { font-size: 20px; font-weight: 700; color: var(--yp-blue, #3b82f6); }
.yp-cd-trust-label { font-size: 11px; color: var(--yp-gray-500, #6b7280); }

/* --- Score Ring --- */
.yp-cd-score-ring {
    width: 64px; height: 64px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; font-weight: 800; color: white; flex-shrink: 0;
}
.yp-cd-score-high { background: linear-gradient(135deg, #22c55e, #16a34a); }
.yp-cd-score-mid { background: linear-gradient(135deg, #3b82f6, #2563eb); }
.yp-cd-score-low { background: linear-gradient(135deg, #f59e0b, #d97706); }

/* --- Layout --- */
.yp-cd-content {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 24px;
    padding: 32px 0;
}

/* --- Section --- */
.yp-cd-section {
    background: var(--yp-white, #fff);
    border: 1px solid var(--yp-gray-200, #e2e8f0);
    border-radius: var(--yp-radius-lg, 12px);
    padding: 24px;
    margin-bottom: 20px;
}
.yp-cd-section-title {
    font-size: 16px; font-weight: 700; color: var(--yp-gray-900);
    margin-bottom: 16px; padding-bottom: 10px;
    border-bottom: 1px solid var(--yp-gray-100, #f1f5f9);
}
.yp-cd-desc { font-size: 14px; color: var(--yp-gray-600); line-height: 1.8; }

/* --- Services --- */
.yp-cd-services { display: flex; gap: 8px; flex-wrap: wrap; }
.yp-cd-service-tag {
    padding: 6px 14px; background: rgba(59,130,246,0.06);
    color: var(--yp-blue, #3b82f6); border-radius: 20px;
    font-size: 13px; font-weight: 500;
}

/* --- Products --- */
.yp-cd-products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.yp-cd-product {
    border: 1px solid var(--yp-gray-200, #e2e8f0);
    border-radius: var(--yp-radius, 8px);
    overflow: hidden; transition: all 0.2s;
}
.yp-cd-product:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
.yp-cd-product-img {
    width: 100%; aspect-ratio: 1; background: var(--yp-gray-100, #f1f5f9);
    display: flex; align-items: center; justify-content: center;
    font-size: 32px; color: var(--yp-gray-300); overflow: hidden;
}
.yp-cd-product-img img { width: 100%; height: 100%; object-fit: cover; }
.yp-cd-product-info { padding: 10px; }
.yp-cd-product-name { font-size: 13px; font-weight: 600; color: var(--yp-gray-800); margin-bottom: 4px; }
.yp-cd-product-price { font-size: 12px; color: var(--yp-blue); font-weight: 600; }
.yp-cd-product-moq { font-size: 11px; color: var(--yp-gray-400); }

/* --- Sidebar --- */
.yp-cd-sidebar-box {
    background: var(--yp-white, #fff);
    border: 1px solid var(--yp-gray-200, #e2e8f0);
    border-radius: var(--yp-radius-lg, 12px);
    padding: 20px;
    margin-bottom: 16px;
}
.yp-cd-sidebar-cta { text-align: center; }
.yp-cd-sidebar-title {
    font-size: 14px; font-weight: 700; color: var(--yp-gray-900);
    margin-bottom: 12px;
}

/* --- Contact --- */
.yp-cd-contact-item {
    display: flex; align-items: flex-start; gap: 10px;
    padding: 8px 0; border-bottom: 1px solid var(--yp-gray-100, #f1f5f9);
}
.yp-cd-contact-item:last-child { border-bottom: none; }
.yp-cd-contact-icon { font-size: 18px; flex-shrink: 0; margin-top: 1px; }
.yp-cd-contact-label { font-size: 11px; color: var(--yp-gray-400); }
.yp-cd-contact-value { font-size: 13px; color: var(--yp-gray-700); word-break: break-all; }
.yp-cd-contact-value a { color: var(--yp-blue); }

/* --- CTA --- */
.yp-cd-inquiry {
    display: block; width: 100%; padding: 14px;
    background: var(--yp-blue, #3b82f6); color: white;
    border: none; border-radius: var(--yp-radius, 8px);
    font-size: 15px; font-weight: 700; text-align: center;
    cursor: pointer; transition: all 0.2s; text-decoration: none;
    margin-bottom: 8px;
}
.yp-cd-inquiry:hover { background: #2563eb; color: white; }
.yp-cd-inquiry-sub {
    display: block; width: 100%; padding: 10px;
    background: var(--yp-white, #fff); color: var(--yp-gray-600);
    border: 1px solid var(--yp-gray-200, #e2e8f0);
    border-radius: var(--yp-radius, 8px);
    font-size: 13px; font-weight: 500; text-align: center;
    cursor: pointer; text-decoration: none;
}
.yp-cd-inquiry-sub:hover { border-color: var(--yp-blue); color: var(--yp-blue); }

/* ==========================================================================
   P0: Advertisement Slots
   ========================================================================== */
.yp-cd-ad-banner {
    padding: 16px 0;
    background: var(--yp-white, #fff);
    border-bottom: 1px solid var(--yp-gray-100, #f1f5f9);
}
.yp-cd-ad-hero {
    max-width: 970px;
    margin: 0 auto;
    min-height: 90px;
}
.yp-cd-ad-sidebar {
    min-height: 250px;
    margin-bottom: 16px;
}
.yp-cd-ad-related {
    min-height: 100px;
}
.yp-cd-ad-slot {
    border-radius: 12px;
    overflow: hidden;
}

/* ==========================================================================
   P2: Related Companies Enhanced
   ========================================================================== */
.yp-cd-related-section {
    margin-bottom: 40px;
    padding-top: 8px;
}
.yp-cd-related-header {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 16px;
}
.yp-cd-related-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 20px;
    align-items: start;
}
.yp-cd-related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}
.yp-cd-related-card {
    display: block;
    padding: 16px;
    background: var(--yp-white, #fff);
    border: 1px solid var(--yp-gray-200, #e2e8f0);
    border-radius: var(--yp-radius-lg, 12px);
    transition: all 0.2s;
    text-decoration: none;
    position: relative;
}
.yp-cd-related-card:hover { border-color: var(--yp-blue); box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
/* P2: Featured related */
.yp-cd-related-card--featured {
    border-color: rgba(245, 158, 11, 0.3);
    background: linear-gradient(135deg, #fffbeb 0%, var(--yp-white, #fff) 100%);
}
.yp-cd-related-card--featured:hover {
    border-color: #f59e0b;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.15);
}
.yp-cd-related-featured-tag {
    position: absolute;
    top: 8px; right: 8px;
    font-size: 10px;
    padding: 2px 8px;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
    border-radius: 10px;
    font-weight: 600;
}
.yp-cd-related-card-top {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 6px;
}
.yp-cd-related-logo {
    width: 40px; height: 40px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--yp-gray-100, #f1f5f9);
    display: flex;
    align-items: center;
    justify-content: center;
}
.yp-cd-related-logo img { width: 100%; height: 100%; object-fit: cover; }
.yp-cd-related-name {
    font-size: 13px; font-weight: 600;
    color: var(--yp-gray-800); margin-bottom: 2px;
}
.yp-cd-related-cat { font-size: 11px; color: var(--yp-gray-400); }

/* --- Mobile Fixed CTA --- */
.yp-cd-mobile-cta {
    display: none;
    position: fixed; bottom: 0; left: 0; right: 0;
    background: var(--yp-white, #fff);
    border-top: 1px solid var(--yp-gray-200, #e2e8f0);
    padding: 10px 16px;
    z-index: 50;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    display: none;
    gap: 8px;
}
.yp-cd-mobile-cta a {
    flex: 1;
    padding: 12px;
    background: var(--yp-blue, #3b82f6);
    color: white;
    border-radius: var(--yp-radius, 8px);
    font-size: 14px; font-weight: 700;
    text-align: center; text-decoration: none;
}
.yp-cd-mobile-cta .yp-cta-call {
    background: var(--yp-gray-100, #f1f5f9);
    color: var(--yp-gray-700);
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .yp-cd-hero-inner { flex-direction: column; align-items: center; text-align: center; }
    .yp-cd-name { font-size: 20px; }
    .yp-cd-name-row { justify-content: center; }
    .yp-cd-meta { justify-content: center; }
    .yp-cd-badges { justify-content: center; }
    .yp-cd-trust-inner { gap: 16px; }
    .yp-cd-content { grid-template-columns: 1fr; }
    .yp-cd-products { grid-template-columns: repeat(2, 1fr); }
    .yp-cd-mobile-cta { display: flex !important; }
    .yp-footer { margin-bottom: 60px; }
    .yp-cd-related-layout { grid-template-columns: 1fr; }
    .yp-cd-related-grid { grid-template-columns: repeat(2, 1fr); }
    .yp-cd-ad-hero { max-width: 100%; }
}
@media (max-width: 480px) {
    .yp-cd-products { grid-template-columns: 1fr 1fr; }
    .yp-cd-related-grid { grid-template-columns: 1fr; }
}