.mch-container { max-width: 1440px; margin: 0 auto; }
.mch-hero-wrap { background-color: #f8f9fa; padding: 60px 0 50px; border-bottom: 1px solid #eee; }
.breadcrumb { display: flex; flex-wrap: wrap; list-style: none; padding: 0; margin: 0; gap: 8px; }
.breadcrumb-item { font-size: 0.8rem; font-weight: 500; color: #888; }
.breadcrumb-item a { color: #888; text-decoration: none; }
.breadcrumb-item a:hover { color: #000; text-decoration: underline; }
.readcrumb-item + .breadcrumb-item::before { content: "/"; padding-right: 8px; color: #ccc; }
.breadcrumb-item.active { color: #000; font-weight: 700; }
.mch-brand-box { width: 130px; height: 130px; background: #fff; border-radius: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; border: 1px solid #fff; }
.mch-brand-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; filter: blur(4px); opacity: 0.1; transform: scale(1.6); }
.mch-brand-img { position: relative; max-width: 85%; max-height: 85%; object-fit: contain; z-index: 1; }
.mch-main-title { font-size: 1.75rem; font-weight: 800; color: #111; letter-spacing: -0.5px; line-height: 1.2; margin-bottom: 12px; }
.mch-sub-title { font-size: 0.95rem; color: #666; line-height: 1.6; margin-bottom: 20px; max-width: 900px; }
.mch-meta-stats { display: flex; gap: 15px; font-size: 0.85rem; color: #777; }
.mch-control-bar { border-bottom: 2px solid #f0f0f0; padding-bottom: 15px; margin-bottom: 25px; }
.mch-sort-pill { background: #fff; border: 1px solid #e0e0e0; padding: 8px 20px; border-radius: 50px; font-size: 0.85rem; font-weight: 700; color: #111; transition: all 0.2s; display: flex; align-items: center; gap: 8px; cursor: pointer; }
.mch-sort-pill:hover { background: #d4f01e; border-color: #d4f01e; }
.mch-load-btn { background: #111; color: #fff; border: none; padding: 14px 45px; border-radius: 50px; font-weight: 700; font-size: 0.9rem; transition: transform 0.2s; }
.mch-load-btn:hover { transform: translateY(-2px); background: #000; color: #d4f01e; }






.couponcodefor-article { box-shadow: 0 1px 3px rgba(0,0,0,0.02); line-height: 1.7; align-items: center; border: 1px solid #e5e7eb; margin: 32px auto 80px auto; max-width: 1560px; color: #374151; background: #ffffff; width: 100%; padding: 32px; border-radius: 12px; }
.couponcodefor-article .couponcodefor-title { border-bottom: 1px solid #f3f4f6; font-size: 22px; margin-bottom: 24px; line-height: 1.4; color: #111827; padding-bottom: 16px; margin-top: 0; font-weight: 700; }
.couponcodefor-article h3 { align-items: center; font-size: 18px; margin: 28px 0 12px 0; display: flex; color: #1f2937; gap: 8px; font-weight: 600; }
.couponcodefor-article p { margin-bottom: 16px; font-size: 15px; color: #4b5563; }
.couponcodefor-article strong { font-weight: 600; color: #111827; }
.couponcodefor-stats-box { background: #f9fafb; border: 1px solid #eee; border-radius: 16px; padding: 25px; margin: 30px 0; }
.couponcodefor-stats-box h3 { margin-top: 0; font-size: 1rem; color: #000; }
.couponcodefor-stats-box p { margin-bottom: 0; font-size: 0.9rem; color: #666; }
.couponcodefor-tip-box { background: #faffdb; border: 1px solid #d4f01e; border-left: 6px solid #d4f01e; border-radius: 12px; padding: 20px; margin: 30px 0; }
.couponcodefor-tip-box h3 { font-size: 16px; margin-top: 0; color: #047857; }
.couponcodefor-tip-box p { font-size: 14px; color: #065f46; margin-bottom: 0; }
.couponcodefor-discount-trend { background: #ecebe8; border-radius: 8px; margin: 24px 0; border: 1px solid #e5e7eb; padding: 20px; }
.couponcodefor-trend-item { gap: 16px; margin-bottom: 14px; align-items: center; display: flex; }
.couponcodefor-trend-item:last-child { margin-bottom: 0; }
.couponcodefor-trend-date { white-space: nowrap; font-size: 13px; font-weight: 500; color: #6b7280; flex: 0 0 170px; }
.couponcodefor-trend-bar-wrapper { border-radius: 99px; height: 8px; background: #ecebe8; overflow: hidden; flex: 1; }
.couponcodefor-trend-bar-fill { transition: width 0.5s ease; border-radius: 99px; height: 100%; background: #e84042; }
.couponcodefor-trend-value { text-align: right; color: #111827; font-size: 14px; flex: 0 0 70px; font-weight: 600; }

.couponcodefor-insight-section { padding: 0 20px 30px 0; margin-top: 20px; }
.couponcodefor-section-title { width: fit-content; text-align: center; border-bottom: 1px solid #e5e7eb; padding-bottom: 12px; margin: 0 auto 24px auto; color: #111827; font-weight: 700; font-size: 20px; }
.couponcodefor-section-title .highlight { color: #10b981; }
.couponcodefor-insight-grid { display: grid; gap: 24px; justify-content: center; grid-template-columns: repeat(auto-fit, minmax(300px, 380px)); }
.couponcodefor-insight-card { border: 1px solid #e5e7eb; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02); text-decoration: none; flex-direction: column; overflow: hidden; border-radius: 12px; background: #ffffff; display: flex; }
.couponcodefor-insight-card:hover { border-color: #a7f3d0; box-shadow: 0 12px 24px -8px rgba(16, 185, 129, 0.15); transform: translateY(-4px); }



.card-visual-header { 
    height: 120px; 
    position: relative; 
    background: #fff; 
  
    display: flex;
    align-items: center;
    justify-content: center;
}


.card-visual-header::before {
    content: attr(data-letter);
    position: absolute;
    font-size: 60px; 
    font-weight: 900;
    color: #222; 
    font-family: Arial, sans-serif;
    z-index: 0; 
    line-height: 1;
    opacity: 0.15; 
}


/* .card-visual-header { height: 120px; position: relative; background: #e5e7eb; } */
.card-hero-img { height: 100%; filter: brightness(0.9); width: 100%; object-fit: cover; transition: transform 0.5s ease; }
.couponcodefor-insight-card:hover .card-hero-img { transform: scale(1.03); }
.card-logo-wrapper { z-index: 2; border: 1px solid #f3f4f6; max-width: 100px; border-radius: 10px; box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06); height: 60px; padding: 4px; left: 20px; background: #ffffff; bottom: -22px; position: absolute; }
.card-logo { border-radius: 6px; height: 100%; width: 100%; object-fit: contain; }
.card-body { padding: 32px 20px 20px 20px; flex-direction: column; flex: 1; display: flex; }
.merchant-meta { margin-bottom: 12px; }
.merchant-meta-header { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 6px; }
.merchant-name { margin: 0; font-weight: 700; line-height: 1.2; color: #111827; font-size: 18px; }
.category-tag { font-size: 12px; color: #6b7280; font-weight: 500; }
.merchant-desc { font-size: 13px; line-height: 1.5; color: #4b5563; overflow: hidden; -webkit-box-orient: vertical; display: -webkit-box; -webkit-line-clamp: 2; margin: 0 0 16px 0; }
.stats-row { border: 1px solid #f1f5f9; padding: 12px; margin-top: auto; display: flex; justify-content: space-between; margin-bottom: 16px; border-radius: 8px; background: #f8fafc; }
.stat-item { flex-direction: column; display: flex; gap: 4px; }
.stat-item.align-right { text-align: right; }
.stat-label { font-size: 11px; text-transform: uppercase; font-weight: 600; color: #64748b; letter-spacing: 0.5px; }
.stat-value { font-weight: 700; color: #0f172a; font-size: 15px; }
.text-red { color: #e11d48; }
.text-green { color: #10b981; }
.events-row { gap: 8px; flex-wrap: wrap; display: flex; }
.event-pill { font-size: 11px; border-radius: 6px; padding: 4px 12px; white-space: nowrap; color: #475569; background: #f1f5f9; font-weight: 500; }
.card-footer { padding: 14px 20px; display: flex; border-top: 1px solid #f3f4f6; justify-content: space-between; align-items: center; background: #ffffff; }
.btn-text { color: #10b981; transition: color 0.2s; font-size: 14px; font-weight: 600; }
.btn-arrow { transition: transform 0.2s; color: #10b981; }
.couponcodefor-insight-card:hover .btn-arrow { transform: translateX(4px); }

.couponcodefor-hacks-section { background: #ffffff; border: 1px solid #f0f0f0; border-radius: 24px; padding: 45px 50px; margin: 60px auto; max-width: 1440px; position: relative; box-shadow: 0 25px 50px -12px rgba(0,0,0,0.08); overflow: hidden; border-left: 10px solid #d4f01e; }
.couponcodefor-hacks-section::after { content: ""; position: absolute; top: 0; right: 0; width: 150px; height: 150px; background: radial-gradient(circle at top right, rgba(212,240,30,0.15), transparent 70%); pointer-events: none; }
.couponcodefor-hacks-text { font-size: 1.05rem; color: #444; line-height: 1.9; position: relative; z-index: 1; }


.couponcodefor-hacks-list {
    list-style: none;
    padding: 0;
    margin: 0;
}


.couponcodefor-hacks-list li {
    margin-bottom: 15px;
    line-height: 1.6;
    color: #4b5563; 
    font-size: 15px;
}


.couponcodefor-hacks-list strong {
    display: block; 
    font-size: 18px;
    color: #1f2937;
    margin-top: 20px;
    font-weight: 600;
    letter-spacing: -0.6px;
    line-height: 1.2;
    position: relative;
 
    margin-bottom: 5px; 
}

.couponcodefor-hacks-list strong::after {
    content: "";
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(212,240,30,0.4);
    z-index: -1;
    border-radius: 2px;
}



.couponcodefor-faq-section { align-items: center; margin-bottom: 40px; margin: 80px auto 30px; width: 100%; max-width: 1560px; }
.couponcodefor-section-title { font-weight: 700; font-size: 1.5em; line-height: 110%; margin-bottom: 30px; color: #222; letter-spacing: -.04em; }
.couponcodefor-faq-list { gap: 12px; display: flex; flex-direction: column; }
.couponcodefor-faq-item { overflow: hidden; transition: all 0.2s ease-in-out; border-radius: 8px; background-color: #ffffff; border: 1px solid #e5e7eb; }
.couponcodefor-faq-item:hover { box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05); border-color: #d4f01e; }
.couponcodefor-faq-item[open] { border-color: #d4f01e; }
.couponcodefor-faq-question { padding: 16px 20px; align-items: center; font-weight: 600; cursor: pointer; color: #1f2937; justify-content: space-between; margin: 0; user-select: none; display: flex; font-size: 1rem; list-style: none; position: relative; }
.couponcodefor-faq-question::-webkit-details-marker { display: none; }
.couponcodefor-faq-item[open] .couponcodefor-faq-question { border-bottom: 1px solid #ecebe8; }
.couponcodefor-faq-question::after { margin-left: 15px; content: '+'; color: #9ca3af; transition: transform 0.3s ease, color 0.3s ease; font-weight: 400; font-size: 1.4rem; }
.couponcodefor-faq-item[open] .couponcodefor-faq-question::after { transform: rotate(180deg); color: #d4f01e; content: '−'; }
.couponcodefor-faq-answer { animation: couponcodefor-fade-in 0.3s ease-out; background-color: #fafafa; font-size: 0.95rem; margin: 0; color: #4b5563; padding: 16px 20px 20px 20px; line-height: 1.6; }