/* Index Page Specific Styles */
body {
    font-family: 'Inter', sans-serif;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(to right, #f8f8f8 0%, #f8f8f8 60%, #1e3a8a 60%);
    padding: 80px 0;
    position: relative;
}

.hero-text {
    color: #1a1a1a;
}

.hero-text h1 {
    color: #1a1a1a;
}

.hero-text p {
    color: #333;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    max-width: 600px;
}

.hero-text h1 {
    font-size: 42px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.hero-text p {
    font-size: 16px;
    color: #666;
    margin-bottom: 30px;
    line-height: 1.8;
}

/* Services Grid */
.services-section {
    padding: 80px 0;
    background-color: #fff;
}

.section-title {
    text-align: center;
    font-size: 36px;
    margin-bottom: 50px;
    color: #1a1a1a;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background-color: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 40px 30px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.service-icon {
    width: 130px;
    height: 130px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background-color: rgba(255, 120, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
}

.service-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.service-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #1a1a1a;
}

/* Mobile App Section */
.mobile-app-section {
    padding: 0;
    background-color: #f8f8f8;
    width: 61%;
    margin-left: 20%;
    border-radius: 20px;
}

.mobile-app-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.mobile-app-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: stretch;
    width: 100%;
}

.mobile-app-image {
    text-align: center;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-app-image img {
    max-width: 100%;
    width: auto;
    height: 100%;
    object-fit: contain;
    padding: 0;
    margin: 0;
}

.mobile-app-text {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.mobile-app-logo {
    margin-bottom: 20px;
}

.mobile-app-logo img {
    width: 41px;
    height: 41px;
}

.mobile-app-text h2 {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #1a1a1a;
    letter-spacing: -0.5px;
}

.mobile-app-text p {
    font-size: 16px;
    color: #666;
    margin-bottom: 30px;
    line-height: 1.8;
}

/* MobilG+ indirme butonları – 2 ayrı buton: App Store + Google Play */
.mobilg-download-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: stretch;
}
.mobilg-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 8px 18px 8px 14px;
    text-decoration: none;
    color: #1a1a1a;
    transition: box-shadow 0.2s, border-color 0.2s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    min-width: 160px;
}
.mobilg-download-btn:hover {
    border-color: #ccc;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}
.mobilg-download-icon {
    width: 30px;
    height: 30px;
    object-fit: contain;
    flex-shrink: 0;
}
.mobilg-download-label {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.3;
}
.mobilg-download-label strong {
    font-size: 15px;
    font-weight: 600;
    color: #1a1a1a;
}
.mobilg-download-suffix {
    font-size: 12px;
    font-weight: 400;
    color: #666;
}

/* Investment Features */
.investment-features {
    padding: 80px 0;
    background-color: #f4f4f5;
    margin: 20px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-item {
    text-align: center;
    background-color: #fff;
    padding: 40px 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.feature-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.feature-item h3 {
    font-size: 16px;
    margin-bottom: 10px;
    color: #1a1a1a;
    font-weight: 500;
    line-height: 1.4;
}

/* Hesap Aç CTA – Araştırma Raporları üstünde (background görsel sonradan eklenebilir) */
.hesap-ac-cta {
    padding: 48px 0;
    margin-bottom: 0;
}
.hesap-ac-cta .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
.hesap-ac-cta-content {
    background: linear-gradient(135deg, rgba(13, 40, 71, 0.85) 42%, rgba(26, 58, 92, 0.75) 50%, rgba(15, 61, 110, 0.85) 100%),
                url('../img/bize-ulasin/hero.png') center center / cover no-repeat;
    border-radius: 16px;
    padding: 48px 56px 52px;
    position: relative;
    overflow: hidden;
    min-height: 200px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}
.hesap-ac-cta-text {
    flex: 1;
    min-width: 0;
    position: relative;
    z-index: 1;
}
.hesap-ac-cta-visual {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
}
.hesap-ac-cta-letter-p {
    max-height: 140px;
    width: auto;
    object-fit: contain;
}
.hesap-ac-cta-title {
    font-family: 'Inter', Georgia, serif;
    font-size: 28px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 12px 0;
    line-height: 1.25;
    position: relative;
    z-index: 1;
}
.hesap-ac-cta-subtitle {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.92);
    margin: 0 0 24px 0;
    line-height: 1.5;
    position: relative;
    z-index: 1;
}
.hesap-ac-cta-btn {
    display: inline-block;
    background: #fff;
    color: #0d2847;
    font-weight: 600;
    font-size: 15px;
    padding: 12px 28px;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s, color 0.2s, transform 0.2s;
    align-self: flex-start;
    position: relative;
    z-index: 1;
}
.hesap-ac-cta-btn:hover {
    background: #f0f4f8;
    color: #0d2847;
    transform: translateY(-1px);
}

/* Research Reports - Redesigned */
.research-section {
    padding: 80px 0;
    background-color: transparent;
}

.research-header {
    text-align: center;
    margin-bottom: 48px;
    max-width: 1120px;
    margin-left: auto;
    margin-right: auto;
}

.research-header h2 {
    font-size: clamp(28px, 4vw, 36px);
    margin-bottom: 12px;
    color: #1F2937;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.research-header-lead {
    font-size: 16px;
    line-height: 1.6;
    color: #64748b;
    margin-bottom: 24px;
    max-width: 65ch;
    margin-left: auto;
    margin-right: auto;
}

.research-kpi-chips {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 24px;
}

.research-kpi-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: #475569;
    font-weight: 500;
}

.research-kpi-chip i {
    color: #1e3a8a;
    font-size: 13px;
}

/* Toolbar */
.research-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    margin-bottom: 32px;
    padding: 20px 24px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
    border: 1px solid rgba(15, 23, 42, 0.08);
    flex-wrap: wrap;
}

.research-toolbar-left {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.research-toolbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

/* Segmented Control */
.research-segmented-control {
    display: inline-flex;
    background: #f1f5f9;
    border-radius: 8px;
    padding: 4px;
    gap: 4px;
}

.research-segmented-btn {
    padding: 8px 20px;
    border: none;
    background: transparent;
    color: #64748b;
    font-size: 14px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: 'Inter', sans-serif;
}

.research-segmented-btn.active {
    background: #fff;
    color: #1e3a8a;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.research-segmented-btn:hover:not(.active) {
    color: #1F2937;
}

/* Tabs */
.research-tabs {
    display: flex;
    gap: 8px;
}

.research-tabs--hidden {
    display: none !important;
}

.research-tab {
    padding: 8px 16px;
    border: 1px solid #e2e8f0;
    background: #fff;
    color: #64748b;
    font-size: 14px;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: 'Inter', sans-serif;
}

.research-tab.active {
    background: #1F2937;
    color: #fff;
    border-color: #1F2937;
}

.research-tab:hover:not(.active) {
    background: #f8fafc;
    border-color: #cbd5e1;
}

/* Search */
.research-search {
    position: relative;
    display: flex;
    align-items: center;
}

.research-search i {
    position: absolute;
    left: 12px;
    color: #94a3b8;
    font-size: 14px;
}

.research-search-input {
    padding: 10px 12px 10px 36px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    width: 240px;
    transition: border-color 0.2s;
    font-family: 'Inter', sans-serif;
}

.research-search-input:focus {
    outline: none;
    border-color: #1e3a8a;
}

.research-search-input::placeholder {
    color: #94a3b8;
}

/* Date Filter */
.research-date-filter {
    display: flex;
    gap: 6px;
}

.research-date-btn {
    padding: 8px 14px;
    border: 1px solid #e2e8f0;
    background: #fff;
    color: #64748b;
    font-size: 13px;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: 'Inter', sans-serif;
}

.research-date-btn.active {
    background: #1e3a8a;
    color: #fff;
    border-color: #1e3a8a;
}

.research-date-btn:hover:not(.active) {
    background: #f8fafc;
    border-color: #cbd5e1;
}

/* Panels */
.research-main-panel {
    display: none;
}

.research-main-panel.active {
    display: block;
}

.research-sub-panel {
    display: none;
}

.research-sub-panel.active {
    display: block;
}

/* Reports List */
.reports-list {
    background-color: #fff;
    border-radius: 16px;
    padding: 0;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
    border: 1px solid rgba(15, 23, 42, 0.08);
    max-width: 1120px;
    margin: 0 auto;
    overflow: hidden;
}

.report-item {
    position: relative;
    padding: 20px 24px;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    transition: background-color 0.2s, transform 0.2s;
}

.report-item:last-child {
    border-bottom: none;
}

.report-item:hover {
    background-color: #f8fafc;
}

.report-item:hover .report-item-accent {
    opacity: 1;
}

.report-item--featured {
    background: linear-gradient(135deg, #f8fafc 0%, #fff 100%);
    border-bottom: 2px solid #e2e8f0;
}

.report-item-accent {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: #1e3a8a;
    opacity: 0;
    transition: opacity 0.2s;
}

.report-item--featured .report-item-accent {
    opacity: 1;
}

.report-item-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}

.report-item-left {
    flex: 1;
    min-width: 0;
}

.report-date-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.report-badge-today {
    display: inline-block;
    padding: 4px 10px;
    background: #1e3a8a;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.report-date-text {
    font-size: 13px;
    color: #64748b;
    font-weight: 500;
}

.report-title {
    font-size: 16px;
    color: #1F2937;
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 12px;
}

.report-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.report-meta-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: #f1f5f9;
    color: #475569;
    font-size: 12px;
    font-weight: 500;
    border-radius: 6px;
}

.report-meta-tag i {
    font-size: 11px;
    color: #dc2626;
}

.report-item-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.report-btn-primary {
    display: inline-flex;
    align-items: center;
    padding: 10px 20px;
    background: #1e3a8a;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
    white-space: nowrap;
}

.report-btn-primary:hover {
    background: #152d6e;
    transform: translateY(-1px);
}

.report-btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #fff;
    border: 1px solid #e2e8f0;
    color: #64748b;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s;
}

.report-btn-secondary:hover {
    background: #f8fafc;
    border-color: #1e3a8a;
    color: #1e3a8a;
}

.report-list-footer {
    padding: 20px 24px;
    text-align: center;
    border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.btn-load-more {
    display: inline-block;
    padding: 12px 24px;
    background: transparent;
    color: #1e3a8a;
    font-size: 14px;
    font-weight: 600;
    border: 1px solid #1e3a8a;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s;
}

.btn-load-more:hover {
    background: #1e3a8a;
    color: #fff;
}

.no-reports {
    padding: 48px 24px;
    color: #64748b;
    text-align: center;
    font-size: 15px;
}

.btn-outline,
a.btn-outline {
    display: inline-block;
    background-color: transparent;
    border: 2px solid #1e3a8a;
    color: #1e3a8a;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s;
    text-decoration: none;
}

.btn-outline:hover,
a.btn-outline:hover {
    background-color: #1e3a8a;
    color: white;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(13, 40, 71, 0.85) 42%, rgba(26, 58, 92, 0.75) 50%, rgba(15, 61, 110, 0.85) 100%), url('../../img/bize-ulasin/hero.png') center center / cover no-repeat;
    color: white;
    position: relative;
}

.contact-section .container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
}

/* Bize Ulaşın: başlık ve alt yazı – sola hizalı, Figma ile aynı fontlar */
#iletisim.contact-section h2 {
    font-family: 'Manrope', sans-serif;
    font-size: 42px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
    text-align: left;
    color: white;
    letter-spacing: -0.02em;
}

#iletisim.contact-section p {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    margin-bottom: 40px;
    margin-left: 0;
    margin-right: 0;
    text-align: left;
    color: rgba(255, 255, 255, 0.9);
    opacity: 0.95;
}

/* Diğer sayfalardaki .contact-section için varsayılan (blank.css ile uyum) */
.contact-section h2 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 15px;
    text-align: left;
}

.contact-section p {
    text-align: left;
    margin-bottom: 40px;
    font-size: 16px;
    opacity: 0.9;
}

.contact-form {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: stretch;
    justify-content: flex-start;
}

.contact-section .form-group {
    flex: 1;
    min-width: 150px;
    display: flex;
}

.contact-section .contact-form .form-group:last-child {
    flex: 0 0 auto;
    min-width: auto;
    display: flex;
    align-items: stretch;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    transition: all 0.3s;
}

.contact-section .form-group input,
.contact-section .form-group textarea {
    border: 1px solid rgba(255, 255, 255, 0.55);
    background-color: rgba(0, 0, 0, 0.45);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.contact-section .contact-form input {
    height: 46px;
    padding: 0 14px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.contact-section .form-group input::placeholder,
.contact-section .form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.92);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.6);
    background-color: rgba(255, 255, 255, 0.15);
}

.contact-section .form-group input:focus,
.contact-section .form-group textarea:focus {
    border-color: rgba(255, 255, 255, 0.8);
    background-color: rgba(0, 0, 0, 0.55);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

.form-group textarea {
    min-height: auto;
    resize: none;
}

/* Bize Ulaşın: Gönder butonu – Beyaz arka plan, koyu yazı */
.contact-section .form-group button.btn-dark {
    font-family: 'Inter', sans-serif;
    height: 46px;
    min-height: 46px;
    padding: 0 30px;
    margin: 0;
    line-height: 1;
    white-space: nowrap;
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    flex-shrink: 0;
    background: #fff;
    color: #0d2847;
    border: none;
    font-weight: 600;
    transition: background 0.2s, transform 0.2s;
}
.contact-section .form-group button.btn-dark:hover {
    background: #f0f4f8;
    transform: translateY(-1px);
}

/* Anasayfa Bize Ulaşın: Turnstile invisible – görünmez, yer kaplamaz */
.contact-section .contact-form-submit-row {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 0;
    min-width: 0;
}
.contact-section .turnstile-invisible-wrap {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
.contact-section-kvkk-notice {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.75);
    margin-top: 12px;
    font-family: 'Inter', sans-serif;
}
.contact-section-kvkk-notice a {
    color: rgba(255, 255, 255, 0.95);
    text-decoration: underline;
}

/* ============================================
   Grup Şirketleri / Hizmet Alanları – Enterprise premium
   ============================================ */
.group-companies {
    padding: 5rem 0;
    background: #fff;
}

.group-companies__container {
    max-width: 1200px;
    margin: 0 auto;
}

.group-companies__heading {
    font-size: 2rem;
    font-weight: 700;
    color: #1a1a1a;
    text-align: center;
    margin: 0 0 3.5rem;
    letter-spacing: -0.02em;
}

.group-companies__card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(10, 36, 99, 0.06);
    border: 1px solid rgba(10, 36, 99, 0.06);
    transition: box-shadow 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

.group-companies__card:last-child {
    margin-bottom: 0;
}

.group-companies__card:hover {
    box-shadow: 0 12px 40px rgba(10, 36, 99, 0.1);
    border-color: rgba(10, 36, 99, 0.12);
    transform: translateY(-4px);
}

.group-companies__card--reverse .group-companies__content {
    order: -1;
}

.group-companies__media {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    border-radius: 12px;
    margin: 1rem;
}

.group-companies__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.group-companies__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 36, 99, 0.12) 0%, rgba(26, 59, 139, 0.08) 100%);
    pointer-events: none;
}

.group-companies__content {
    padding: 2.5rem 2rem 2.5rem 1rem;
}

.group-companies__card--reverse .group-companies__content {
    padding: 2.5rem 1rem 2.5rem 2rem;
}

.group-companies__logo {
    margin-bottom: 1.25rem;
}

.group-companies__logo img {
    max-width: 140px;
    height: auto;
    display: block;
}

.group-companies__title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0 0 1rem;
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.group-companies__desc {
    font-size: 1rem;
    line-height: 1.65;
    color: #555;
    margin: 0 0 1.75rem;
    max-width: 42ch;
}

.group-companies__cta {
    display: inline-block;
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background: #0a2463;
    border: 2px solid #0a2463;
    border-radius: 12px;
    text-decoration: none;
    transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.2s ease;
}

.group-companies__cta:hover {
    background: #152d6e;
    border-color: #152d6e;
    color: #fff;
    transform: translateY(-2px);
}

.group-companies__cta:focus {
    outline: 2px solid #1a3b8b;
    outline-offset: 2px;
}

/* Mobile: tek kolon, görsel önce */
@media (max-width: 768px) {
    .group-companies {
        padding: 3rem 0;
    }

    .group-companies__heading {
        font-size: 1.5rem;
        margin-bottom: 2.5rem;
    }

    .group-companies__card,
    .group-companies__card--reverse {
        grid-template-columns: 1fr;
        gap: 0;
        margin-bottom: 3rem;
    }

    .group-companies__card--reverse .group-companies__content {
        order: 0;
    }

    .group-companies__media {
        margin: 0;
        border-radius: 16px 16px 0 0;
        aspect-ratio: 16/10;
    }

    .group-companies__content {
        padding: 1.75rem 1.25rem;
    }

    .group-companies__card--reverse .group-companies__content {
        padding: 1.75rem 1.25rem;
    }

    .group-companies__title {
        font-size: 1.25rem;
    }

    .group-companies__desc {
        font-size: 0.9375rem;
        margin-bottom: 1.5rem;
    }

    .group-companies__cta {
        width: 100%;
        text-align: center;
        box-sizing: border-box;
    }
}

/* Portfolio & Insurance – legacy (gerekirse kaldırılabilir) */
.portfolio-section {
    padding: 80px 0;
    background-color: transparent;
}

.portfolio-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.portfolio-image img {
    max-width: 100%;
    height: auto;
}

.portfolio-logo {
    margin-bottom: 20px;
}

.portfolio-logo img {
    height: auto;
    max-width: 200px;
}

.portfolio-text h2 {
    font-size: 32px;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.portfolio-text p {
    font-size: 16px;
    color: #666;
    margin-bottom: 30px;
    line-height: 1.8;
}

.insurance-section {
    padding: 80px 0;
    background-color: transparent;
}

.insurance-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.insurance-logo {
    margin-bottom: 20px;
}

.insurance-logo img {
    height: auto;
    max-width: 200px;
}

.insurance-text h2 {
    font-size: 32px;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.insurance-text p {
    font-size: 16px;
    color: #666;
    margin-bottom: 30px;
    line-height: 1.8;
}

.insurance-image img {
    max-width: 100%;
    height: auto;
}

/* Newsletter Section – Figma bire bir: linear gradient #091A4B → #243875, 252px yükseklik, fontlar */
.newsletter-section {
    background: linear-gradient(to right, #091A4B 0%, #243875 100%);
    padding: 70px 0;
    min-height: 252px;
    color: white;
    box-sizing: border-box;
}

.newsletter-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
}

.newsletter-info {
    display: flex;
    align-items: center;
    gap: 24px;
    flex: 1;
    min-width: 280px;
}

.newsletter-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: rgba(36, 56, 117, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.newsletter-icon i {
    font-size: 24px;
    color: white;
}

.newsletter-text h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
    font-family: 'Manrope', sans-serif;
    color: white;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.newsletter-text p {
    font-size: 15px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.95);
    font-family: 'Inter', sans-serif;
    font-weight: 400;
}

.newsletter-form {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-shrink: 0;
}

.newsletter-input {
    width: 280px;
    max-width: 100%;
    padding: 12px 0 12px 0;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 0;
    background-color: transparent;
    color: white;
    font-size: 16px;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.75);
}

.newsletter-input:focus {
    outline: none;
    border-bottom-color: rgba(255, 255, 255, 0.95);
}

.newsletter-button {
    padding: 14px 32px;
    background-color: white;
    color: #091A4B;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
    font-family: 'Inter', sans-serif;
    white-space: nowrap;
}

.newsletter-button:hover {
    background-color: #f0f0f0;
    color: #091A4B;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-content {
        max-width: 100%;
    }

    .hero-text h1 {
        font-size: 28px;
    }

    /* Services Mobile */
    .services-section {
        padding: 50px 0;
    }

    .section-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .service-card {
        padding: 30px 20px;
    }

    .service-icon {
        width: 100px;
        height: 100px;
    }

    .service-card h3 {
        font-size: 18px;
    }

    /* Mobile App Section Mobile */
    .mobile-app-section {
        width: 100%;
        margin-left: 0;
        border-radius: 0;
        padding: 50px 0;
    }

    .mobile-app-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .mobile-app-text h2 {
        font-size: 28px;
    }

    .mobile-app-text p {
        font-size: 15px;
    }

    .mobilg-download-buttons {
        gap: 12px;
    }
    .mobilg-download-btn {
        padding: 6px 12px 6px 10px;
    }
    .mobilg-download-icon {
        width: 26px;
        height: 26px;
    }
    .mobilg-download-label strong {
        font-size: 14px;
    }
    .mobilg-download-suffix {
        font-size: 11px;
    }

    /* Features Mobile */
    .investment-features {
        padding: 50px 0;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .feature-item {
        padding: 30px 20px;
    }

    .feature-icon {
        width: 100px;
        height: 100px;
    }

    .feature-item h3 {
        font-size: 15px;
    }

    /* Hesap Aç CTA Mobile */
    .hesap-ac-cta {
        padding: 32px 0;
    }
    .hesap-ac-cta-content {
        flex-direction: column;
        padding: 36px 24px 40px;
        min-height: 160px;
        gap: 24px;
    }
    .hesap-ac-cta-visual {
        order: -1;
    }
    .hesap-ac-cta-text {
        order: 0;
        text-align: center;
    }
    .hesap-ac-cta-btn {
        align-self: center;
    }
    .hesap-ac-cta-letter-p {
        max-height: 100px;
    }
    .hesap-ac-cta-title {
        font-size: 22px;
    }
    .hesap-ac-cta-subtitle {
        font-size: 14px;
        margin-bottom: 20px;
    }
    .hesap-ac-cta-btn {
        font-size: 14px;
        padding: 10px 22px;
        align-self: center;
    }

    /* Research Section Mobile */
    .research-section {
        padding: 50px 0;
    }

    .research-header {
        margin-bottom: 32px;
        padding: 0 16px;
    }

    .research-header h2 {
        font-size: 28px;
    }

    .research-header-lead {
        font-size: 14px;
    }

    .research-kpi-chips {
        gap: 12px;
    }

    .research-kpi-chip {
        font-size: 13px;
    }

    .research-toolbar {
        flex-direction: column;
        align-items: stretch;
        padding: 16px;
        gap: 16px;
    }

    .research-toolbar-left {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .research-toolbar-right {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .research-segmented-control {
        width: 100%;
        justify-content: stretch;
    }

    .research-segmented-btn {
        flex: 1;
        text-align: center;
    }

    .research-tabs {
        flex-wrap: wrap;
        gap: 6px;
    }

    .research-tab {
        flex: 1;
        min-width: calc(50% - 3px);
        text-align: center;
    }

    .research-search {
        width: 100%;
    }

    .research-search-input {
        width: 100%;
    }

    .research-date-filter {
        width: 100%;
        justify-content: stretch;
    }

    .research-date-btn {
        flex: 1;
        text-align: center;
    }

    .reports-list {
        border-radius: 12px;
        margin: 0 16px;
    }

    .report-item {
        padding: 16px;
    }

    .report-item-content {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .report-item-right {
        width: 100%;
        justify-content: stretch;
    }

    .report-btn-primary {
        flex: 1;
        justify-content: center;
    }

    .report-title {
        font-size: 15px;
    }

    .report-date-text {
        font-size: 12px;
    }

    .report-meta {
        gap: 6px;
    }

    .report-meta-tag {
        font-size: 11px;
        padding: 3px 8px;
    }

    .btn-load-more {
        width: 100%;
        text-align: center;
    }

    .btn-outline {
        width: 100%;
        text-align: center;
    }

    /* Contact Section Mobile */
    .contact-section {
        padding: 50px 0;
    }

    .contact-section h2 {
        font-size: 28px;
    }

    .contact-section p {
        font-size: 15px;
    }

    .contact-form {
        flex-direction: column;
    }

    #iletisim.contact-section h2 {
        font-size: 28px;
    }

    #iletisim.contact-section p {
        font-size: 15px;
    }

    .form-group {
        width: 100%;
    }

    .contact-section .contact-form .form-group:last-child,
    .contact-section .contact-form-submit-row {
        justify-content: center;
        flex-wrap: wrap;
    }
    .contact-section .form-group button.btn-dark {
        min-width: 180px;
        height: 50px;
        min-height: 50px;
        padding: 0 36px;
        font-size: 16px;
    }

    /* Portfolio & Insurance Mobile */
    .portfolio-section,
    .insurance-section {
        padding: 50px 0;
    }

    .portfolio-content,
    .insurance-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .portfolio-text h2,
    .insurance-text h2 {
        font-size: 24px;
    }

    .portfolio-text p,
    .insurance-text p {
        font-size: 15px;
    }

    /* Newsletter Mobile */
    .newsletter-section {
        padding: 50px 0;
        min-height: auto;
    }

    .newsletter-content {
        flex-direction: column;
        gap: 30px;
    }

    .newsletter-info {
        flex-direction: column;
        text-align: center;
        min-width: 100%;
    }

    .newsletter-icon {
        width: 50px;
        height: 50px;
    }

    .newsletter-icon i {
        font-size: 20px;
    }

    .newsletter-text h3 {
        font-size: 24px;
    }

    .newsletter-text p {
        font-size: 14px;
    }

    .newsletter-form {
        flex-direction: column;
        width: 100%;
    }

    .newsletter-input {
        width: 100%;
    }

    .newsletter-button {
        width: 100%;
    }
}

/* Small Mobile Devices */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .section-title {
        font-size: 24px;
    }

    .service-card,
    .feature-item {
        padding: 20px 15px;
    }

    .mobile-app-text h2 {
        font-size: 24px;
    }

    .portfolio-text h2,
    .insurance-text h2 {
        font-size: 22px;
    }

    .newsletter-text h3 {
        font-size: 20px;
    }
}