/* ==========================================================================
   Medel Tıp — Premium marka kartları (markalar sayfası)
   Tema yeşili: #2e8b45 / koyu #0f5023, ikincil lacivert #112d4e
   ========================================================================== */

.mk-section {
    --mk-green: #2e8b45;
    --mk-green-dark: #0f5023;
    --mk-navy: #112d4e;
    --mk-ink: #1a2332;
    --mk-muted: #6b7280;
    --mk-line: #e9eef3;
    --mk-grad: linear-gradient(135deg, #2e8b45 0%, #0f5023 100%);
    padding-top: 30px;
    padding-bottom: 90px;
}

/* Grid */
.mk-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 26px;
}
@media (max-width: 1199px) { .mk-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 991px)  { .mk-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; } }
@media (max-width: 575px)  { .mk-grid { grid-template-columns: 1fr; } }

/* Kart */
.mk-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--mk-line);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 18px rgba(17, 45, 78, 0.05);
    transition: transform .35s cubic-bezier(.2, .7, .3, 1), box-shadow .35s, border-color .35s;
    isolation: isolate;
}
.mk-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    background: var(--mk-grad);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .4s ease;
    z-index: 2;
}
.mk-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 22px 48px rgba(17, 45, 78, 0.16);
    border-color: transparent;
}
.mk-card:hover::before { transform: scaleX(1); }

/* Logo alanı */
.mk-card-media {
    position: relative;
    height: 165px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 34px 28px;
    background:
        radial-gradient(120% 120% at 50% 0%, #f6faf7 0%, #ffffff 60%);
    border-bottom: 1px solid var(--mk-line);
    overflow: hidden;
}
.mk-card-media img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform .4s ease;
    filter: saturate(1);
}
.mk-card:hover .mk-card-media img { transform: scale(1.07); }

/* "Detay" yer paylaşımı */
.mk-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, rgba(15, 80, 35, .82), rgba(17, 45, 78, .82));
    color: #fff;
    opacity: 0;
    transition: opacity .35s ease;
    text-decoration: none;
    z-index: 1;
}
.mk-card:hover .mk-overlay { opacity: 1; }
.mk-overlay span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: .3px;
    padding: 10px 22px;
    border: 1.5px solid rgba(255, 255, 255, .85);
    border-radius: 40px;
    backdrop-filter: blur(2px);
    transform: translateY(8px);
    transition: transform .35s ease .05s;
}
.mk-card:hover .mk-overlay span { transform: translateY(0); }

/* Gövde */
.mk-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 22px 22px 20px;
}
.mk-card-title {
    margin: 0 0 6px;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: .2px;
    line-height: 1.25;
}
.mk-card-title a {
    color: var(--mk-ink);
    text-decoration: none;
    transition: color .25s ease;
}
.mk-card:hover .mk-card-title a { color: var(--mk-green); }
.mk-card-tagline {
    margin: 0;
    font-size: 13.5px;
    color: var(--mk-muted);
    line-height: 1.5;
    min-height: 40px;
}

/* Footer */
.mk-card-footer {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px dashed var(--mk-line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.mk-detail {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--mk-green-dark);
    text-decoration: none;
    transition: gap .25s ease, color .25s ease;
}
.mk-detail i { transition: transform .25s ease; }
.mk-card:hover .mk-detail { color: var(--mk-green); }
.mk-card:hover .mk-detail i { transform: translateX(4px); }

.mk-web {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--mk-navy);
    text-decoration: none;
    padding: 6px 13px;
    border: 1px solid var(--mk-line);
    border-radius: 30px;
    transition: background .25s ease, color .25s ease, border-color .25s ease;
}
.mk-web:hover {
    background: var(--mk-navy);
    border-color: var(--mk-navy);
    color: #fff;
}