.ab-page {
    background: #f0f4f8;
    color: #0f172a;
    font-family: "Segoe UI", Arial, sans-serif;
}

.ab-page a {
    text-decoration: none;
}

.ab-ticker {
    background: #c0392b;
    color: #fff;
    overflow: hidden;
    white-space: nowrap;
}

.ab-ticker-track {
    display: inline-flex;
    gap: 32px;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 600;
    animation: abTicker 35s linear infinite;
}

.ab-ticker-track span:before {
    content: "\2665  ";
}

@keyframes abTicker {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}


.ab-ticker-link {
    color: #fff;
    display: inline-flex;
    align-items: center;
}

.ab-ticker-link:hover,
.ab-ticker-link:focus {
    color: #fff;
}

.ab-header {
    position: sticky;
    top: 0;
    z-index: 1040;
    background: #0d2147;
    border-bottom: 3px solid #06b6d4;
    box-shadow: 0 10px 15px -3px rgba(0,0,0,.16);
}

.ab-header-inner {
    max-width: 1420px;
    margin: 0 auto;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.ab-logo {
    display: flex;
    align-items: center;
    gap: 20px;
    background: transparent;
    color: #fff;
    border-radius: 0;
    padding: 0;
    min-width: 0;
    box-shadow: none;
    flex: 0 0 auto;
}

.ab-logo-block {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: inherit;
}

.ab-logo-main .ab-brand-title {
    max-width: 150px;
}

.ab-logo-aritmi .ab-brand-title {
    max-width: 260px;
}

.ab-logo img {
    display: block;
    width: auto;
    height: 62px;
    max-width: 300px;
    object-fit: contain;
    flex: 0 0 auto;
}

.ab-logo-main img {
    height: 59px;
    max-width: 265px;
}

.ab-logo-aritmi img {
    height: 70px;
    max-width: 330px;
}

.ab-logo-text {
    display: block;
}

.ab-logo-sep {
    width: 1px;
    height: 64px;
    background: rgba(255,255,255,.28);
}

.ab-brand-title {
    display: block;
    color: #fff;
    font-size: 13px;
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: .02em;
}

.ab-brand-sub {
    display: block;
    margin-top: 4px;
    font-size: 11px;
    color: rgba(255,255,255,.78);
    font-weight: 500;
    letter-spacing: .02em;
    text-transform: none;
}
.ab-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 4px;
    flex-wrap: wrap;
    margin-left: auto;
}

.ab-nav a {
    color: rgba(255,255,255,.84);
    padding: 8px 9px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
}

.ab-nav a:hover,
.ab-nav a:focus {
    color: #fff;
    background: rgba(255,255,255,.1);
}

.ab-nav .ab-nav-cta {
    background: #06b6d4;
    color: #0a1628;
    border-radius: 999px;
    padding: 8px 16px;
}

.ab-menu-btn {
    display: none;
    color: #fff;
    background: transparent;
    border: 0;
    font-size: 24px;
    line-height: 1;
}

.ab-main {
    min-height: 600px;
}

.ab-hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #7f1d1d 0%, #c0392b 55%, #dc2626 100%);
    color: #fff;
}

.ab-hero:before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
    background-size: 40px 40px;
}

.ab-hero-inner {
    position: relative;
    max-width: 1280px;
    margin: 0 auto;
    padding: 72px 24px 96px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 390px;
    align-items: center;
    gap: 34px;
}

.ab-hero-content {
    position: relative;
    z-index: 1;
}

.ab-hero-panel {
    position: relative;
    z-index: 1;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 16px;
    box-shadow: 0 24px 45px rgba(0,0,0,.22);
    overflow: hidden;
}

.ab-hero-panel-head {
    padding: 18px 20px;
    border-bottom: 1px solid rgba(255,255,255,.18);
}

.ab-hero-panel-head span {
    display: block;
    color: #22d3ee;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.ab-hero-panel-head strong {
    display: block;
    margin-top: 4px;
    color: #fff;
    font-size: 24px;
    line-height: 1.2;
}

.ab-hero-panel-list {
    padding: 12px;
}

.ab-hero-panel-item {
    display: grid;
    grid-template-columns: 46px 1fr;
    gap: 12px;
    align-items: center;
    color: #fff;
    padding: 12px;
    border-radius: 12px;
    transition: background .2s ease, transform .2s ease;
}

.ab-hero-panel-item:hover,
.ab-hero-panel-item:focus {
    color: #fff;
    background: rgba(255,255,255,.12);
    transform: translateX(3px);
}

.ab-hero-panel-item strong,
.ab-hero-panel-item small {
    display: block;
}

.ab-hero-panel-item strong {
    font-size: 13px;
    margin-bottom: 3px;
}

.ab-hero-panel-item small {
    color: rgba(255,255,255,.72);
    font-size: 12px;
    line-height: 1.45;
}

.ab-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.32);
    border-radius: 999px;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.ab-hero h1 {
    max-width: 720px;
    margin: 18px 0;
    font-size: clamp(34px, 5vw, 56px);
    line-height: 1.12;
    font-weight: 900;
}

.ab-hero p {
    max-width: 620px;
    color: rgba(255,255,255,.78);
    font-size: 16px;
    line-height: 1.7;
}

.ab-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.ab-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 11px 22px;
    border-radius: 8px;
    font-weight: 700;
}

.ab-btn-primary {
    background: #06b6d4;
    color: #0a1628;
}

.ab-btn-outline {
    color: #fff;
    border: 2px solid rgba(255,255,255,.45);
}

.ab-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    margin-top: 44px;
}

.ab-stat strong {
    display: block;
    font-size: 24px;
    line-height: 1;
}

.ab-stat span {
    display: block;
    margin-top: 4px;
    color: rgba(255,255,255,.66);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.ab-ecg {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 160px;
    opacity: .6;
}

.ab-ecg svg,
.ab-ecg-svg {
    width: 100%;
    height: 100%;
}

.ab-ecg path,
.ab-ecg-path {
    fill: none;
    stroke: rgba(255,255,255,.85);
    stroke-width: 2.2;
    filter: drop-shadow(0 0 5px rgba(255,255,255,.6));
    stroke-dasharray: 2200;
    stroke-dashoffset: 2200;
    animation: abEcg 5s linear infinite;
}

@keyframes abEcg {
    0% { stroke-dashoffset: 2200; opacity: 0; }
    8% { opacity: .9; }
    78% { stroke-dashoffset: 0; opacity: .9; }
    92% { stroke-dashoffset: 0; opacity: 0; }
    100% { stroke-dashoffset: 2200; opacity: 0; }
}

.ab-section {
    max-width: 1280px;
    margin: 0 auto;
    padding: 64px 24px;
}

.ab-section-head {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 40px;
}

.ab-eyebrow {
    color: #06b6d4;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.ab-section h2 {
    font-size: clamp(28px, 3vw, 38px);
    font-weight: 800;
    margin: 0 0 10px;
}

.ab-muted {
    color: #475569;
    line-height: 1.7;
}

.ab-editor {
    margin-top: -46px;
    position: relative;
    z-index: 2;
}

.ab-editor-box {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    box-shadow: 0 20px 25px -5px rgba(0,0,0,.14);
    overflow: hidden;
}

.ab-editor-head {
    background: #0d2147;
    color: #fff;
    padding: 18px 24px;
    display: flex;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.ab-editor-head small {
    display: block;
    color: #22d3ee;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.ab-editor-head strong {
    font-size: 16px;
}

.ab-editor-grid,
.ab-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.ab-editor-grid {
    padding: 24px;
}

.ab-editor-item,
.ab-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,.08);
    transition: transform .2s ease, box-shadow .2s ease;
}

.ab-editor-item:hover,
.ab-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 24px -10px rgba(0,0,0,.22);
}

.ab-editor-item {
    display: block;
    padding: 20px;
    color: #0f172a;
}

.ab-editor-item span,
.ab-card-cat {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 4px 10px;
    background: #e0f2fe;
    color: #0369a1;
    font-size: 12px;
    font-weight: 800;
    margin-bottom: 12px;
}

.ab-editor-item h3,
.ab-card h3 {
    font-size: 19px;
    line-height: 1.35;
    font-weight: 800;
    margin: 0 0 10px;
}

.ab-editor-item p,
.ab-card p {
    color: #475569;
    line-height: 1.65;
    margin: 0;
}

.ab-card-media {
    min-height: 170px;
    background: linear-gradient(135deg, #0d2147, #06b6d4);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 52px;
}

.c-vaka .ab-card-media {
    background: linear-gradient(135deg, #7f1d1d, #dc2626);
}

.c-makale .ab-card-media {
    background: linear-gradient(135deg, #0d2147, #2563eb);
}

.c-ekg .ab-card-media {
    background: linear-gradient(135deg, #0d9488, #06b6d4);
}

.ab-card-body {
    padding: 20px;
}

.ab-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.ab-card-tags span {
    background: #f1f5f9;
    color: #475569;
    border-radius: 999px;
    padding: 4px 9px;
    font-size: 12px;
    font-weight: 700;
}


.ab-mini-section {
    padding-top: 12px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.ab-mini-card {
    display: block;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    padding: 22px;
    color: #0f172a;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,.08);
}

.ab-mini-card:hover,
.ab-mini-card:focus {
    color: #0f172a;
    transform: translateY(-2px);
    box-shadow: 0 14px 24px -10px rgba(0,0,0,.20);
}

.ab-mini-card span {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #e0f2fe;
    color: #0369a1;
    border-radius: 12px;
    margin-bottom: 14px;
}

.ab-mini-card strong,
.ab-mini-card small {
    display: block;
}

.ab-mini-card strong {
    font-size: 16px;
    margin-bottom: 6px;
}

.ab-mini-card small {
    color: #475569;
    line-height: 1.55;
}

.ab-detail {
    max-width: 980px;
    margin: 0 auto;
    padding: 56px 24px 72px;
}

.ab-detail-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    box-shadow: 0 10px 15px -3px rgba(0,0,0,.10);
    padding: 34px;
}

.ab-detail-card h1 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 900;
    margin-bottom: 16px;
}

.ab-detail-card h2 {
    font-size: 24px;
    margin-top: 30px;
    margin-bottom: 12px;
}

.ab-detail-card p,
.ab-detail-card li {
    color: #334155;
    line-height: 1.8;
    font-size: 16px;
}

.ab-detail-card ul {
    padding-left: 20px;
    margin: 12px 0 0;
}

.ab-detail-card li {
    margin-bottom: 8px;
}

.ab-site-footer {
    background: #0d2147;
    color: rgba(255,255,255,.78);
    text-align: center;
    padding: 28px 16px;
}

.ab-credit {
    text-align: center;
    padding: 8px 16px 18px;
    font-size: 11px;
    background: #fff;
}

@media (max-width: 1023px) {
    .ab-menu-btn {
        display: inline-flex;
    }

    .ab-nav {
        display: none;
        position: absolute;
        left: 0;
        right: 0;
        top: 100%;
        background: #0d2147;
        border-top: 1px solid rgba(255,255,255,.12);
        padding: 14px 24px 18px;
        flex-direction: column;
        align-items: stretch;
    }

    .ab-nav.open {
        display: flex;
    }

    .ab-nav a {
        width: 100%;
    }
}

@media (max-width: 900px) {
    .ab-editor-grid,
    .ab-card-grid,
    .ab-mini-section {
        grid-template-columns: 1fr;
    }

    .ab-hero-inner {
        grid-template-columns: 1fr;
        padding-top: 54px;
    }

    .ab-hero-panel {
        max-width: none;
    }
}

@media (max-width: 560px) {
    .ab-header-inner {
        padding: 10px 14px;
    }

    .ab-logo {
        padding: 0;
        gap: 10px;
    }

    .ab-logo-main img {
        height: 44px;
        max-width: 160px;
    }

    .ab-logo-aritmi img {
        height: 44px;
        max-width: 190px;
    }

    .ab-logo-sep {
        height: 40px;
    }

    .ab-brand-title {
        font-size: 14px;
    }

    .ab-brand-sub {
        font-size: 10px;
    }

    .ab-section,
    .ab-detail {
        padding-left: 16px;
        padding-right: 16px;
    }

    .ab-detail-card {
        padding: 22px;
    }
}

/* Reference hero alignment */
.ab-hero {
    min-height: 520px;
    display: flex;
    align-items: center;
}

.ab-hero-inner {
    width: 100%;
    padding: 64px 24px;
    grid-template-columns: minmax(0, 1fr) 390px;
    gap: 48px;
}

.ab-hero-content {
    max-width: 720px;
}

.ab-badge {
    margin-bottom: 34px;
    padding: 7px 15px;
    font-size: 14px;
    line-height: 1;
}

.ab-hero h1 {
    max-width: 820px;
    margin: 0 0 30px;
    font-size: clamp(38px, 4.2vw, 60px);
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.ab-hero h2 {
    margin: 0 0 26px 12px;
    color: #fff;
    font-size: 24px;
    font-weight: 900;
    line-height: 1.2;
}

.ab-hero p {
    max-width: 700px;
    margin-left: 0;
    color: rgba(255,255,255,.74);
    font-size: 16px;
    line-height: 1.75;
}

.ab-actions {
    margin-top: 42px;
}

.ab-btn-primary {
    min-height: 60px;
    padding: 16px 30px;
    border-radius: 9px;
    font-size: 16px;
}

.ab-btn-dot {
    width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
    border: 2px solid #0a1628;
    border-radius: 50%;
    font-weight: 900;
    line-height: 1;
}

.ab-stats {
    gap: 0;
    margin-top: 66px;
}

.ab-stat {
    min-width: 160px;
    padding-right: 38px;
    margin-right: 38px;
    border-right: 1px solid rgba(255,255,255,.18);
}

.ab-stat:last-child {
    border-right: 0;
}

.ab-stat strong {
    font-size: 32px;
    font-weight: 900;
}

.ab-stat span {
    color: rgba(255,255,255,.55);
    font-size: 13px;
    letter-spacing: .08em;
}

.ab-hero-panel {
    width: 100%;
    max-width: 390px;
    justify-self: end;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 16px;
    box-shadow: 0 20px 45px rgba(0,0,0,.18);
    backdrop-filter: blur(12px);
}

.ab-hero-panel-head {
    padding: 18px 24px;
    background: rgba(10,22,40,.34);
    border-bottom: 1px solid rgba(255,255,255,.16);
}

.ab-hero-panel-head span {
    color: #22d3ee;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    margin-bottom: 5px;
}

.ab-hero-panel-head strong {
    font-size: 24px;
    font-weight: 900;
    line-height: 1.15;
}

.ab-hero-panel-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
    max-height: 430px;
    overflow-y: auto;
}

.ab-hero-panel-item {
    display: block;
    color: #fff;
    padding: 17px 16px;
    border-radius: 12px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    transition: background .2s ease, transform .2s ease, border-color .2s ease;
}

.ab-hero-panel-item:hover,
.ab-hero-panel-item:focus {
    color: #fff;
    background: rgba(255,255,255,.18);
    border-color: rgba(255,255,255,.3);
    transform: translateX(4px);
}

.ab-hero-panel-item strong {
    font-size: 16px;
    font-weight: 800;
    margin-bottom: 6px;
}

.ab-hero-panel-item small {
    color: rgba(255,255,255,.70);
    font-size: 14px;
    line-height: 1.45;
}

@media (max-width: 900px) {
    .ab-hero-inner {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .ab-hero-panel {
        max-width: none;
        justify-self: stretch;
    }

    .ab-hero h1 {
        font-size: 36px;
    }
}

/* Aritmi Platformu reference card layout */
.ab-platform-section .ab-section-head {
    margin-bottom: 44px;
}

.ab-platform-section .ab-card-grid {
    align-items: stretch;
}

.ab-platform-section .ab-card {
    border-radius: 14px;
    background: #fff;
    overflow: hidden;
}

.ab-platform-section .ab-card-media {
    min-height: 220px;
    height: 220px;
    background: #fff;
    display: block;
    overflow: hidden;
    border-bottom: 5px solid #dc2626;
}

.ab-platform-section .c-makale .ab-card-media {
    border-bottom-color: #9b1c1c;
}

.ab-platform-section .c-ekg .ab-card-media,
.ab-platform-section .c-soz .ab-card-media,
.ab-platform-section .c-anket .ab-card-media,
.ab-platform-section .c-egm .ab-card-media,
.ab-platform-section .c-klinik .ab-card-media,
.ab-platform-section .c-girisim .ab-card-media,
.ab-platform-section .c-ehra .ab-card-media,
.ab-platform-section .c-calisma .ab-card-media {
    border-bottom-color: #dc2626;
}

.ab-platform-section .c-trace .ab-card-media {
    border-bottom-color: #059669;
}

.ab-platform-section .ab-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.ab-platform-section .ab-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 140px;
    background: linear-gradient(135deg, #7f1d1d 0%, #b91c1c 40%, #dc2626 100%);
    position: relative;
    overflow: hidden;
}

.ab-platform-section .ab-card-icon::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -20%;
    width: 120px;
    height: 120px;
    background: rgba(255,255,255,.06);
    border-radius: 50%;
}

.ab-platform-section .ab-card-icon::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -15%;
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,.04);
    border-radius: 50%;
}

.ab-platform-section .ab-card-icon span {
    position: relative;
    z-index: 1;
    font-size: 44px;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,.2));
}

.ab-platform-section .c-ekg .ab-card-icon,
.ab-platform-section .c-soz .ab-card-icon,
.ab-platform-section .c-anket .ab-card-icon,
.ab-platform-section .c-egm .ab-card-icon,
.ab-platform-section .c-klinik .ab-card-icon,
.ab-platform-section .c-girisim .ab-card-icon,
.ab-platform-section .c-ehra .ab-card-icon,
.ab-platform-section .c-calisma .ab-card-icon {
    background:
        repeating-linear-gradient(45deg, rgba(255,255,255,.03) 0px, rgba(255,255,255,.03) 2px, transparent 2px, transparent 8px),
        linear-gradient(135deg, #7f1d1d 0%, #991b1b 50%, #dc2626 100%);
}

.ab-platform-section {
    padding: 28px 28px 30px;
}

.ab-platform-section .ab-card-cat {
    padding: 0;
    margin-bottom: 14px;
    background: transparent;
    border-radius: 0;
    color: #dc2626;
    font-size: 13px;
    letter-spacing: .12em;
}

.ab-platform-section .c-makale .ab-card-cat {
    color: #9b1c1c;
}

.ab-platform-section .c-ekg .ab-card-cat,
.ab-platform-section .c-soz .ab-card-cat,
.ab-platform-section .c-anket .ab-card-cat,
.ab-platform-section .c-egm .ab-card-cat,
.ab-platform-section .c-klinik .ab-card-cat,
.ab-platform-section .c-girisim .ab-card-cat,
.ab-platform-section .c-ehra .ab-card-cat,
.ab-platform-section .c-calisma .ab-card-cat {
    color: #dc2626;
}

.ab-platform-section .c-trace .ab-card-cat {
    color: #059669;
}

.ab-platform-section .ab-card h3 {
    font-size: 21px;
    line-height: 1.35;
    margin-bottom: 16px;
}

.ab-platform-section .ab-card p {
    font-size: 16px;
    line-height: 1.7;
    color: #475569;
}

@media (max-width: 900px) {
    .ab-platform-section .ab-card-media {
        height: 190px;
        min-height: 190px;
    }
}






/* Event detail page */
.ab-event-page {
    background: #f0f4f8;
}

.ab-event-hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #7f1d1d 0%, #c0392b 55%, #dc2626 100%);
    color: #fff;
}

.ab-event-hero:before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
    background-size: 40px 40px;
}

.ab-event-hero-inner {
    position: relative;
    max-width: 1180px;
    margin: 0 auto;
    padding: 74px 24px 82px;
}

.ab-event-hero h1 {
    max-width: 760px;
    margin: 0 0 18px;
    color: #fff;
    font-size: clamp(34px, 4vw, 56px);
    font-weight: 900;
    line-height: 1.08;
}

.ab-event-hero p {
    max-width: 720px;
    margin: 0;
    color: rgba(255,255,255,.78);
    font-size: 17px;
    line-height: 1.7;
}

.ab-event-wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding: 46px 24px 72px;
}

.ab-event-list {
    display: grid;
    gap: 18px;
}

.ab-event-card {
    display: grid;
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 24px;
    padding: 26px;
    background: #fff;
    border: 1px solid #dbe4ee;
    border-radius: 14px;
    box-shadow: 0 12px 28px rgba(15,23,42,.08);
}

.ab-event-date {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
    color: #b91c1c;
    font-size: 14px;
    font-weight: 800;
    line-height: 1.45;
}

.ab-event-date i {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: #fee2e2;
    color: #dc2626;
    font-size: 18px;
}

.ab-event-title {
    display: inline-block;
    margin-bottom: 12px;
    color: #0a1628;
    font-size: 21px;
    font-weight: 900;
    line-height: 1.35;
}

.ab-event-title:hover,
.ab-event-title:focus {
    color: #dc2626;
}

.ab-event-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 16px;
    color: #64748b;
    font-size: 14px;
}

.ab-event-meta span {
    display: inline-flex;
    gap: 7px;
    align-items: center;
}

.ab-event-files {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding-top: 16px;
    border-top: 1px solid #e2e8f0;
}

.ab-event-file-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 12px;
    border-radius: 8px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    color: #334155;
    font-size: 13px;
    font-weight: 700;
}

.ab-event-file-link:hover,
.ab-event-file-link:focus {
    background: #fee2e2;
    border-color: #fecaca;
    color: #b91c1c;
}

.ab-event-no-file {
    color: #64748b;
    font-size: 13px;
    line-height: 1.5;
}

@media (max-width: 760px) {
    .ab-event-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 540px) {
    .ab-event-hero-inner {
        padding: 54px 18px 60px;
    }

    .ab-event-wrap {
        padding: 32px 18px 52px;
    }

    .ab-event-card {
        padding: 22px;
    }
}

/* Board detail page */
.ab-board-page {
    background: #f0f4f8;
}

.ab-board-hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #7f1d1d 0%, #c0392b 55%, #dc2626 100%);
    color: #fff;
}

.ab-board-hero:before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
    background-size: 40px 40px;
}

.ab-board-hero-inner {
    position: relative;
    max-width: 1180px;
    margin: 0 auto;
    padding: 74px 24px 82px;
}

.ab-board-hero h1 {
    max-width: 760px;
    margin: 0 0 18px;
    color: #fff;
    font-size: clamp(34px, 4vw, 56px);
    font-weight: 900;
    line-height: 1.08;
}

.ab-board-hero p {
    max-width: 720px;
    margin: 0;
    color: rgba(255,255,255,.78);
    font-size: 17px;
    line-height: 1.7;
}

.ab-board-wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding: 46px 24px 72px;
}

.ab-board-section-head {
    margin-bottom: 26px;
}

.ab-board-section-head span {
    display: block;
    margin-bottom: 8px;
    color: #dc2626;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.ab-board-section-head h2 {
    margin: 0;
    color: #0a1628;
    font-size: clamp(26px, 3vw, 38px);
    font-weight: 900;
}

.ab-board-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.ab-board-card,
.ab-subgroup-card {
    background: #fff;
    border: 1px solid #dbe4ee;
    border-radius: 14px;
    box-shadow: 0 12px 28px rgba(15,23,42,.08);
}

.ab-board-card {
    padding: 24px;
}

.ab-board-role {
    display: inline-block;
    margin-bottom: 16px;
    padding: 6px 10px;
    border-radius: 999px;
    background: #fee2e2;
    color: #b91c1c;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .06em;
}

.ab-board-name,
.ab-board-name a {
    color: #0f172a;
    font-size: 20px;
    font-weight: 800;
    line-height: 1.35;
}

.ab-board-name a:hover,
.ab-board-name a:focus {
    color: #dc2626;
}

.ab-subgroups {
    margin-top: 48px;
}

.ab-subgroup-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.ab-subgroup-card {
    padding: 26px;
}

.ab-subgroup-card h3 {
    margin: 0 0 18px;
    color: #0a1628;
    font-size: 19px;
    font-weight: 900;
    line-height: 1.35;
}

.ab-subgroup-members {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 16px;
}

.ab-subgroup-members span {
    color: #475569;
    font-size: 14px;
    line-height: 1.45;
}

@media (max-width: 900px) {
    .ab-board-grid,
    .ab-subgroup-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 540px) {
    .ab-board-hero-inner {
        padding: 54px 18px 60px;
    }

    .ab-board-wrap {
        padding: 32px 18px 52px;
    }

    .ab-subgroup-members {
        grid-template-columns: 1fr;
    }
}

/* Highlight detail pages */
.ab-feature-page {
    background: #f0f4f8;
}

.ab-feature-hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #7f1d1d 0%, #c0392b 55%, #dc2626 100%);
    color: #fff;
}

.ab-feature-hero:before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
    background-size: 40px 40px;
}

.ab-feature-hero-inner {
    position: relative;
    max-width: 1180px;
    margin: 0 auto;
    padding: 74px 24px 82px;
}

.ab-feature-eyebrow {
    display: inline-block;
    margin-bottom: 22px;
    padding: 7px 14px;
    border: 1px solid rgba(255,255,255,.35);
    border-radius: 999px;
    background: rgba(255,255,255,.12);
    color: #fff;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .09em;
}

.ab-feature-hero h1 {
    max-width: 780px;
    margin: 0 0 18px;
    color: #fff;
    font-size: clamp(34px, 4vw, 56px);
    font-weight: 900;
    line-height: 1.08;
}

.ab-feature-hero p {
    max-width: 760px;
    margin: 0;
    color: rgba(255,255,255,.78);
    font-size: 17px;
    line-height: 1.7;
}

.ab-feature-wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding: 46px 24px 70px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 28px;
}

.ab-feature-main {
    display: grid;
    gap: 22px;
}

.ab-feature-card,
.ab-feature-side-card {
    background: #fff;
    border: 1px solid #dbe4ee;
    border-radius: 14px;
    box-shadow: 0 12px 28px rgba(15,23,42,.08);
}

.ab-feature-card {
    padding: 32px;
}

.ab-feature-kicker {
    display: block;
    margin-bottom: 12px;
    color: #dc2626;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .12em;
}

.ab-feature-card h2 {
    margin: 0 0 14px;
    color: #0a1628;
    font-size: 24px;
    font-weight: 900;
}

.ab-feature-card p {
    margin: 0;
    color: #475569;
    font-size: 15px;
    line-height: 1.75;
}

.ab-feature-list {
    margin: 20px 0 0;
    padding-left: 20px;
    color: #334155;
    font-size: 15px;
    line-height: 1.8;
}

.ab-feature-soft {
    background: #f8fafc;
}

.ab-feature-side-card {
    position: sticky;
    top: 110px;
    padding: 26px;
}

.ab-feature-side-card span {
    display: block;
    margin-bottom: 8px;
    color: #dc2626;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .1em;
}

.ab-feature-side-card strong {
    display: block;
    margin-bottom: 12px;
    color: #0a1628;
    font-size: 22px;
    line-height: 1.25;
}

.ab-feature-side-card p {
    margin: 0 0 20px;
    color: #64748b;
    font-size: 14px;
    line-height: 1.7;
}

.ab-feature-side-card a {
    display: inline-block;
    padding: 11px 17px;
    border-radius: 8px;
    background: #06b6d4;
    color: #0a1628;
    font-size: 13px;
    font-weight: 800;
}

@media (max-width: 900px) {
    .ab-feature-wrap {
        grid-template-columns: 1fr;
    }

    .ab-feature-side-card {
        position: static;
    }
}

@media (max-width: 540px) {
    .ab-feature-hero-inner {
        padding: 54px 18px 60px;
    }

    .ab-feature-wrap {
        padding: 32px 18px 48px;
    }

    .ab-feature-card {
        padding: 24px;
    }
}

/* Reference footer */
.ab-footer {
    background: #0a1628;
    color: rgba(255,255,255,.65);
    padding: 48px 24px 24px;
}

.ab-footer-inner {
    max-width: 1280px;
    margin: 0 auto;
}

.ab-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 36px;
    padding-bottom: 34px;
    margin-bottom: 28px;
    border-bottom: 1px solid rgba(255,255,255,.1);
}

.ab-footer-brand-logo {
    margin-bottom: 16px;
}

.ab-footer-brand-logo img {
    display: block;
    width: auto;
    height: 78px;
    max-width: 330px;
    object-fit: contain;
}

.ab-footer-brand-desc {
    max-width: 320px;
    margin: 0 0 18px;
    color: rgba(255,255,255,.78);
    font-size: 14px;
    line-height: 1.6;
}

.ab-social-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 22px;
}

.ab-social-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(255,255,255,.08);
    color: rgba(255,255,255,.72);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 700;
}

.ab-social-btn:hover,
.ab-social-btn:focus {
    background: #06b6d4;
    color: #0a1628;
}


.ab-footer-col-title {
    margin-bottom: 18px;
    color: #fff;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .1em;
}

.ab-footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ab-footer-link,
.ab-footer-contact a,
.ab-footer-bottom a {
    color: rgba(255,255,255,.66);
}

.ab-footer-link {
    font-size: 14px;
    line-height: 1.25;
}

.ab-footer-link:hover,
.ab-footer-link:focus,
.ab-footer-contact a:hover,
.ab-footer-contact a:focus,
.ab-footer-bottom a:hover,
.ab-footer-bottom a:focus {
    color: #22d3ee;
}

.ab-footer-contact p {
    margin: 0 0 12px;
    color: rgba(255,255,255,.75);
    font-size: 14px;
    line-height: 1.35;
}

.ab-footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
    color: rgba(255,255,255,.42);
    font-size: 12px;
}

.ab-footer-bottom-links {
    display: flex;
    gap: 26px;
    flex-wrap: wrap;
}

@media (max-width: 767px) {
    .ab-footer {
        padding: 36px 18px 22px;
    }

    .ab-footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }

    .ab-footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 479px) {
    .ab-footer-grid {
        grid-template-columns: 1fr;
    }

    .ab-footer-bottom {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* General font reduction - logo excluded */
.ab-ticker-track {
    font-size: 13px;
}

.ab-nav a {
    font-size: 12px;
}

.ab-hero h1 {
    font-size: clamp(34px, 3.8vw, 54px);
}

.ab-hero h2 {
    font-size: 22px;
}

.ab-hero p {
    font-size: 15px;
}

.ab-btn-primary {
    font-size: 15px;
}

.ab-badge {
    font-size: 12px;
}

.ab-stat strong {
    font-size: 28px;
}

.ab-stat span {
    font-size: 12px;
}

.ab-hero-panel-head span {
    font-size: 11px;
}

.ab-hero-panel-head strong {
    font-size: 22px;
}

.ab-hero-panel-item strong {
    font-size: 15px;
}

.ab-hero-panel-item small {
    font-size: 12px;
}

.ab-section h2 {
    font-size: clamp(24px, 2.5vw, 32px);
}

.ab-editor-head strong {
    font-size: 20px;
}

.ab-editor-head span,
.ab-muted,
.ab-editor-item p,
.ab-card p {
    font-size: 14px;
}

.ab-editor-item h3,
.ab-card h3 {
    font-size: 17px;
}

.ab-editor-item span,
.ab-card-cat,
.ab-card-tags span {
    font-size: 11px;
}

.ab-mini-card strong {
    font-size: 16px;
}

.ab-mini-card small {
    font-size: 12px;
}

/* Sunu merkezi */
.ab-sunu-wrap {
    display: block;
    max-width: 980px;
}

.ab-sunu-card {
    display: block;
    padding: 28px;
    border: 1px solid #dbe4ee;
    border-left: 6px solid #dc2626;
    border-radius: 14px;
    background: #fff;
    color: #0f172a;
    box-shadow: 0 12px 28px rgba(15,23,42,.08);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.ab-sunu-card:hover,
.ab-sunu-card:focus {
    color: #0f172a;
    border-left-color: #06b6d4;
    transform: translateY(-3px);
    box-shadow: 0 18px 34px rgba(15,23,42,.13);
}

.ab-sunu-card span {
    display: inline-flex;
    margin-bottom: 12px;
    padding: 5px 10px;
    border-radius: 999px;
    background: #fee2e2;
    color: #b91c1c;
    font-size: 12px;
    font-weight: 900;
}

.ab-sunu-card strong {
    display: block;
    font-size: 24px;
    line-height: 1.3;
}

/* PDF presentation cards */
.ab-ppt-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 18px;
}

.ab-ppt-card {
    display: block;
    padding: 18px 20px;
    border: 1px solid #dbe4ee;
    border-left: 5px solid #dc2626;
    border-radius: 12px;
    background: #fff;
    color: #0f172a;
    box-shadow: 0 8px 20px rgba(15,23,42,.07);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.ab-ppt-card:hover,
.ab-ppt-card:focus {
    color: #0f172a;
    border-left-color: #06b6d4;
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(15,23,42,.12);
}

.ab-ppt-card strong,
.ab-ppt-card small {
    display: block;
}

.ab-ppt-card strong {
    font-size: 16px;
    line-height: 1.35;
}

.ab-ppt-card small {
    margin-top: 6px;
    color: #64748b;
    font-size: 13px;
}

.ab-ppt-badge {
    display: inline-flex;
    margin-bottom: 10px;
    padding: 4px 9px;
    border-radius: 999px;
    background: #fee2e2;
    color: #b91c1c;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .06em;
}

@media (max-width: 700px) {
    .ab-ppt-grid {
        grid-template-columns: 1fr;
    }
}