/* ==========================================================================
   Dörtrenk Kolej | Premium Newsroom UI
   ========================================================================== */

:root {
    --c-primary: #0c5adb;
    --c-primary-dark: #093b8f;
    --c-primary-soft: #eaf2ff;

    --c-dark: #091224;
    --c-dark-soft: #162033;
    --c-text: #526070;
    --c-text-soft: #7b8798;
    --c-bg: #f6f9ff;
    --c-white: #ffffff;
    --c-border: rgba(12, 90, 219, 0.08);

    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 32px;
    --radius-xl: 42px;

    --shadow-soft: 0 12px 40px -14px rgba(8, 40, 92, 0.10);
    --shadow-card: 0 22px 60px -24px rgba(8, 40, 92, 0.14);
    --shadow-hover: 0 32px 80px -26px rgba(8, 40, 92, 0.22);
    --shadow-glow: 0 22px 60px -28px rgba(12, 90, 219, 0.30);

    --bezier: cubic-bezier(0.16, 1, 0.3, 1);
}

.dr-newsroom-page {
    position: relative;
    background:
        radial-gradient(circle at top left, rgba(75,141,255,0.08), transparent 28%),
        radial-gradient(circle at bottom right, rgba(12,90,219,0.06), transparent 32%),
        linear-gradient(180deg, #f8fbff 0%, #f3f7fd 100%);
    padding-bottom: 90px;
    overflow: hidden;
}

.dr-newsroom-page .container {
    position: relative;
    z-index: 1;
}

/* ==========================================================================
   BACKGROUND BLOBS
   ========================================================================== */

.dr-mesh-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.dr-mesh-blob {
    position: absolute;
    filter: blur(120px);
    border-radius: 50%;
    opacity: 0.24;
}

.blob-news-1 {
    width: 620px;
    height: 620px;
    background: var(--c-primary);
    top: -140px;
    left: -120px;
    animation: blobFloatA 14s ease-in-out infinite alternate;
}

.blob-news-2 {
    width: 520px;
    height: 520px;
    background: #dbeafe;
    bottom: 6%;
    right: -120px;
    animation: blobFloatB 16s ease-in-out infinite alternate;
}

@keyframes blobFloatA {
    0% { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.08) translate(24px, 24px); }
}

@keyframes blobFloatB {
    0% { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.06) translate(-20px, -20px); }
}

/* ==========================================================================
   HERO
   ========================================================================== */

.dr-news-hero {
    padding: 108px 0 46px;
    text-align: center;
}

.dr-hero-content {
    max-width: 880px;
    margin: 0 auto;
}

.dr-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    padding: 8px 16px;
    background: rgba(255,255,255,0.84);
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    color: var(--c-dark);
    margin-bottom: 22px;
    border: 1px solid rgba(255,255,255,0.72);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(10px);
}

.dr-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--c-primary);
    border-radius: 50%;
    box-shadow: 0 0 0 6px rgba(12, 90, 219, 0.10);
}

.dr-title-huge {
    font-size: clamp(42px, 5vw, 76px);
    font-weight: 900;
    color: var(--c-dark);
    letter-spacing: -0.05em;
    line-height: 1.02;
    margin: 0;
}

.dr-text-gradient {
    background: linear-gradient(135deg, var(--c-primary-dark), var(--c-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   MAIN NEWSROOM LAYOUT
   ========================================================================== */

.dr-newsroom-bento {
    padding-top: 10px;
}

.dr-bento-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.65fr) minmax(320px, 0.85fr);
    gap: 28px;
    align-items: start;
}

/* ==========================================================================
   FEATURED MAIN STORY
   ========================================================================== */

.dr-bento-main {
    position: relative;
    display: block;
    min-height: 560px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(255,255,255,0.55);
    transition:
        transform 0.45s var(--bezier),
        box-shadow 0.45s var(--bezier),
        border-color 0.45s var(--bezier);
    isolation: isolate;
    background: #dbeafe;
}

.dr-bento-main:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(12, 90, 219, 0.16);
}

.bento-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.9s var(--bezier);
}

.dr-bento-main:hover .bento-bg {
    transform: scale(1.05);
}

.bento-bg.placeholder-logo {
    object-fit: contain;
    padding: 100px;
    background:
        radial-gradient(circle at top left, rgba(255,255,255,0.70), transparent 32%),
        linear-gradient(135deg, #edf4ff 0%, #dbeafe 100%);
}

.bento-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to top, rgba(9,18,36,0.92) 0%, rgba(9,18,36,0.60) 35%, rgba(9,18,36,0.16) 64%, transparent 100%);
    z-index: 1;
}

.dr-bento-main::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: radial-gradient(circle at top right, rgba(255,255,255,0.14), transparent 24%);
}

.bento-content {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    padding: 36px 36px 34px;
    color: var(--c-white);
}

.dr-tag-glass {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 6px 14px;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(10px);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: 1px solid rgba(255,255,255,0.18);
    color: var(--c-white);
}

.bento-content h2 {
    font-size: clamp(28px, 3.2vw, 42px);
    line-height: 1.12;
    font-weight: 900;
    margin: 0 0 14px 0;
    letter-spacing: -0.03em;
    max-width: 840px;
}

.bento-content p {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255,255,255,0.78);
    margin: 0 0 22px 0;
    max-width: 760px;
}

.bento-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    font-size: 14px;
    color: rgba(255,255,255,0.82);
}

.read-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 0 14px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
    color: var(--c-white);
    font-weight: 800;
    font-size: 13px;
    letter-spacing: -0.01em;
    box-shadow: 0 14px 30px -18px rgba(12, 90, 219, 0.44);
    transition:
        transform 0.28s var(--bezier),
        box-shadow 0.28s var(--bezier),
        background 0.28s ease;
}

.dr-bento-main:hover .read-btn {
    transform: translateY(-1px);
    box-shadow: 0 18px 34px -18px rgba(12, 90, 219, 0.52);
}

/* ==========================================================================
   SIDEBAR PANEL
   ========================================================================== */

.dr-bento-sidebar {
    position: sticky;
    top: 110px;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(247,250,255,0.96) 100%);
    border-radius: var(--radius-xl);
    padding: 24px;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--c-border);
}

.sidebar-title {
    font-size: 18px;
    font-weight: 900;
    margin: 0 0 18px 0;
    color: var(--c-dark);
    letter-spacing: -0.02em;
}

.sidebar-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.sidebar-item {
    display: grid;
    grid-template-columns: 92px 1fr;
    gap: 14px;
    align-items: center;
    text-decoration: none;
    color: inherit;
    transition:
        transform 0.28s var(--bezier),
        background 0.28s ease,
        border-color 0.28s ease,
        box-shadow 0.28s ease;
    padding: 12px;
    border-radius: 18px;
    border: 1px solid transparent;
}

.sidebar-item:hover {
    transform: translateY(-2px);
    background: rgba(12, 90, 219, 0.04);
    border-color: rgba(12, 90, 219, 0.08);
    box-shadow: 0 14px 30px -22px rgba(8, 40, 92, 0.14);
}

.sidebar-img {
    width: 92px;
    height: 92px;
    border-radius: 16px;
    overflow: hidden;
    flex-shrink: 0;
    background: linear-gradient(135deg, #edf4ff 0%, #dbeafe 100%);
    box-shadow: inset 0 0 0 1px rgba(12, 90, 219, 0.05);
}

.sidebar-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sidebar-info {
    min-width: 0;
}

.sidebar-info h4 {
    font-size: 15px;
    font-weight: 800;
    margin: 4px 0 8px 0;
    color: var(--c-dark);
    line-height: 1.4;
    letter-spacing: -0.01em;
}

.s-kategori {
    display: inline-block;
    font-size: 11px;
    font-weight: 800;
    color: var(--c-primary-dark);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.s-tarih {
    display: block;
    font-size: 12px;
    color: var(--c-text-soft);
}

/* ==========================================================================
   EXTRA PREMIUM DETAIL LINE
   ========================================================================== */

.dr-bento-sidebar::before {
    content: "";
    display: block;
    width: 52px;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--c-primary), var(--c-primary-dark));
    margin-bottom: 18px;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 1180px) {
    .dr-bento-grid {
        grid-template-columns: 1fr;
    }

    .dr-bento-sidebar {
        position: static;
        top: auto;
    }
}

@media (max-width: 900px) {
    .dr-bento-main {
        min-height: 480px;
    }

    .bento-content {
        padding: 28px 24px 24px;
    }

    .bento-content h2 {
        font-size: 30px;
    }
}

@media (max-width: 768px) {
    .dr-news-hero {
        padding: 86px 0 34px;
    }

    .dr-title-huge {
        font-size: 40px;
    }

    .dr-bento-main {
        min-height: 400px;
        border-radius: 26px;
    }

    .dr-bento-sidebar {
        border-radius: 26px;
        padding: 20px;
    }

    .sidebar-item {
        grid-template-columns: 78px 1fr;
        gap: 12px;
        padding: 10px;
    }

    .sidebar-img {
        width: 78px;
        height: 78px;
        border-radius: 14px;
    }

    .bento-content p {
        font-size: 15px;
    }
}

@media (max-width: 560px) {
    .dr-badge {
        font-size: 13px;
        padding: 7px 14px;
    }

    .dr-title-huge {
        font-size: 36px;
    }

    .dr-bento-main {
        min-height: 360px;
    }

    .bento-bg.placeholder-logo {
        padding: 60px;
    }

    .bento-content {
        padding: 22px 18px 18px;
    }

    .bento-content h2 {
        font-size: 24px;
    }

    .bento-content p {
        font-size: 14px;
        line-height: 1.7;
    }

    .bento-meta {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
    }

    .read-btn {
        min-height: 38px;
        padding: 0 12px;
        border-radius: 10px;
        font-size: 12px;
    }

    .dr-bento-sidebar {
        padding: 16px;
    }

    .sidebar-title {
        font-size: 17px;
    }

    .sidebar-item {
        grid-template-columns: 68px 1fr;
    }

    .sidebar-img {
        width: 68px;
        height: 68px;
        border-radius: 12px;
    }

    .sidebar-info h4 {
        font-size: 14px;
    }
}