:root {
    --dark: #101828;
    --blue: #1d4ed8;
    --muted: #667085;
    --border: #eaecf0;
    --bg: #f4f7fb;
    --white: #ffffff;
    --green: #15803d;
    --purple: #7c3aed;
    --orange: #d97706;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #fff;
    color: var(--dark);
}

a {
    color: inherit;
}

.container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.site-header {
    background: rgba(255,255,255,.94);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(10px);
}

.header-inner {
    min-height: 76px;
    display: flex;
    align-items: center;
    gap: 26px;
}

.brand {
    text-decoration: none;
    display: flex;
    flex-direction: column;
    line-height: 1.1;
    min-width: 190px;
}

.brand strong {
    font-size: 24px;
    color: var(--dark);
}

.brand span {
    color: var(--muted);
    font-size: 13px;
}

.site-nav {
    display: flex;
    gap: 18px;
    align-items: center;
    flex: 1;
}

.site-nav a {
    text-decoration: none;
    color: #344054;
    font-weight: 700;
    font-size: 14px;
}

.site-nav a:hover {
    color: var(--blue);
}

.header-cta,
.btn {
    display: inline-block;
    background: var(--blue);
    color: #fff;
    text-decoration: none;
    border-radius: 12px;
    padding: 12px 16px;
    font-weight: 800;
    border: 0;
}

.btn.secondary {
    background: #475467;
}

.btn.light {
    background: #fff;
    color: var(--blue);
}

.hero {
    background: linear-gradient(135deg, #101828, #1d4ed8);
    color: #fff;
    padding: 86px 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 42px;
    align-items: center;
}

.eyebrow {
    display: inline-block;
    background: rgba(255,255,255,.12);
    color: #dbeafe;
    border: 1px solid rgba(255,255,255,.18);
    padding: 8px 12px;
    border-radius: 999px;
    font-weight: 800;
    font-size: 13px;
    margin-bottom: 18px;
}

.hero h1 {
    font-size: clamp(38px, 5vw, 64px);
    line-height: 1.02;
    margin: 0 0 20px;
    letter-spacing: -1.8px;
}

.hero p {
    color: #dbeafe;
    font-size: 18px;
    line-height: 1.7;
    max-width: 760px;
}

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

.hero-card {
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 26px;
    padding: 26px;
    box-shadow: 0 20px 70px rgba(0,0,0,.22);
}

.hero-card h3 {
    margin-top: 0;
}

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

.check-list li {
    padding: 13px 0;
    border-bottom: 1px solid rgba(255,255,255,.14);
    color: #eff6ff;
}

.section {
    padding: 76px 0;
}

.section.gray {
    background: var(--bg);
}

.section-head {
    max-width: 760px;
    margin-bottom: 34px;
}

.section-head h2 {
    font-size: 38px;
    margin: 0 0 12px;
    letter-spacing: -1px;
}

.section-head p {
    color: var(--muted);
    line-height: 1.7;
    font-size: 17px;
}

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

.card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 26px;
    box-shadow: 0 12px 34px rgba(16,24,40,.06);
}

.card h3 {
    margin-top: 0;
    font-size: 22px;
}

.card p {
    color: var(--muted);
    line-height: 1.7;
}

.steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.step {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 22px;
}

.step span {
    display: inline-flex;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    background: #eff6ff;
    color: var(--blue);
    border-radius: 50%;
    font-weight: 900;
    margin-bottom: 16px;
}

.cta-band {
    background: #101828;
    color: #fff;
    border-radius: 28px;
    padding: 42px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.cta-band p {
    color: #dbeafe;
}

.site-footer {
    background: #101828;
    color: #fff;
    padding: 56px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 28px;
}

.footer-grid a {
    display: block;
    color: #cbd5e1;
    text-decoration: none;
    margin-bottom: 10px;
}

.footer-grid p {
    color: #cbd5e1;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.12);
    margin-top: 34px;
    padding-top: 20px;
    color: #cbd5e1;
    font-size: 14px;
}

.page-hero {
    background: var(--bg);
    padding: 66px 0;
    border-bottom: 1px solid var(--border);
}

.page-hero h1 {
    font-size: 46px;
    margin: 0 0 12px;
}

.page-hero p {
    color: var(--muted);
    font-size: 18px;
    line-height: 1.7;
    max-width: 820px;
}

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

.archive-item {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 24px;
}

.archive-item h3 {
    margin: 0 0 8px;
}

.archive-meta {
    color: var(--muted);
    font-size: 14px;
    margin-bottom: 14px;
}

@media (max-width: 980px) {
    .header-inner {
        flex-wrap: wrap;
        padding: 14px 0;
    }

    .site-nav {
        order: 3;
        flex-basis: 100%;
        overflow-x: auto;
    }

    .hero-grid,
    .cards,
    .steps,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .cta-band {
        flex-direction: column;
        align-items: flex-start;
    }
}

.auth-wrap {
    max-width: 620px;
    margin: 0 auto;
}

.auth-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 14px 40px rgba(16,24,40,.08);
}

.form-row {
    margin-bottom: 18px;
}

.form-row label {
    display: block;
    font-weight: 800;
    margin-bottom: 8px;
    color: #344054;
}

.form-row input {
    width: 100%;
    border: 1px solid #d0d5dd;
    border-radius: 12px;
    padding: 13px 14px;
    font-size: 15px;
}

.alert {
    padding: 14px 16px;
    border-radius: 14px;
    margin-bottom: 18px;
}

.alert.error {
    background: #fee2e2;
    color: #991b1b;
}

.alert.success {
    background: #dcfce7;
    color: #166534;
}

.account-grid {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 24px;
}

.account-menu {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 18px;
    align-self: start;
}

.account-menu a {
    display: block;
    text-decoration: none;
    padding: 12px 13px;
    border-radius: 12px;
    color: #344054;
    font-weight: 800;
    margin-bottom: 6px;
}

.account-menu a:hover,
.account-menu a.active {
    background: #eff6ff;
    color: var(--blue);
}

@media (max-width: 850px) {
    .account-grid {
        grid-template-columns: 1fr;
    }
}

/* Cambridge Core benzeri akademik dijital ürün sayfası */

.academic-product-wrap {
    background: #fff;
}

.academic-breadcrumb {
    border-bottom: 1px solid #e5e7eb;
    padding: 18px 0;
    color: #667085;
    font-size: 14px;
}

.academic-breadcrumb a {
    color: #0066b3;
    text-decoration: none;
}

.academic-layout {
    display: grid;
    grid-template-columns: 255px 1fr;
    gap: 28px;
    align-items: start;
    padding: 34px 0 0;
}

.academic-sidebar {
    border-right: 1px solid #e5e7eb;
    padding-right: 24px;
}

.academic-cover {
    width: 100%;
    max-width: 210px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 8px 24px rgba(16,24,40,.12);
    margin-bottom: 18px;
}

.academic-book-title {
    font-weight: 900;
    color: #1f2937;
    text-decoration: underline;
    display: inline-block;
    margin-bottom: 10px;
    line-height: 1.35;
}

.academic-book-sub {
    color: #475467;
    line-height: 1.55;
    margin-bottom: 18px;
}

.academic-side-button {
    display: block;
    width: 100%;
    text-align: center;
    background: #0072ce;
    color: #fff;
    text-decoration: none;
    border-radius: 3px;
    padding: 13px 14px;
    font-weight: 800;
    margin: 18px 0;
}

.academic-side-heading {
    border-top: 1px solid #e5e7eb;
    padding-top: 20px;
    margin-top: 22px;
    font-size: 22px;
    font-weight: 900;
}

.academic-side-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.academic-side-list li {
    color: #475467;
    padding: 8px 0;
    line-height: 1.45;
}

.academic-main {
    min-width: 0;
}

.academic-title-block {
    padding-bottom: 22px;
    border-bottom: 1px solid #e5e7eb;
}

.academic-title-block h1 {
    font-size: clamp(34px, 4vw, 46px);
    line-height: 1.1;
    margin: 0 0 16px;
    letter-spacing: -1px;
    color: #1f2937;
}

.academic-subtitle {
    font-size: 22px;
    font-weight: 800;
    color: #1f2937;
    margin-bottom: 18px;
}

.academic-meta-line {
    font-size: 17px;
    color: #344054;
    line-height: 1.6;
}

.academic-meta-line strong {
    color: #111827;
}

.academic-author {
    margin-top: 22px;
    color: #0066b3;
    font-size: 18px;
}

.academic-tabs {
    display: flex;
    gap: 0;
    border-bottom: 5px solid #252525;
    margin-top: 24px;
}

.academic-tab {
    padding: 14px 18px;
    background: #fff;
    color: #1f2937;
    font-weight: 800;
}

.academic-tab.active {
    background: #252525;
    color: #fff;
}

.academic-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    padding: 18px 0;
    border-bottom: 1px solid #e5e7eb;
}

.academic-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid #98a2b3;
    background: #fff;
    color: #1f2937;
    text-decoration: none;
    border-radius: 3px;
    padding: 12px 16px;
    font-weight: 800;
}

.academic-action-btn.primary {
    background: #0072ce;
    border-color: #0072ce;
    color: #fff;
}

.academic-section {
    padding: 26px 0;
    border-bottom: 1px solid #e5e7eb;
}

.academic-section h2 {
    margin: 0 0 16px;
    font-size: 28px;
    color: #1f2937;
}

.academic-section p {
    font-size: 18px;
    line-height: 1.7;
    color: #344054;
}

.keyword-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.keyword-list span {
    background: #eef0f2;
    border-radius: 5px;
    padding: 11px 16px;
    color: #344054;
    font-weight: 700;
}

.academic-info-table {
    width: 100%;
    border-collapse: collapse;
    background: #f5f5f5;
}

.academic-info-table th,
.academic-info-table td {
    text-align: left;
    vertical-align: top;
    padding: 14px 16px;
    border-bottom: 1px solid #e5e7eb;
    font-size: 16px;
}

.academic-info-table th {
    width: 210px;
    color: #111827;
    font-weight: 900;
}

.academic-info-table a {
    color: #0066b3;
}

.access-options {
    background: #eef6fb;
    padding: 34px;
    margin: 26px 0 48px;
}

.access-options h2 {
    font-size: 28px;
    margin: 0 0 18px;
}

.access-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 34px;
}

.access-column {
    padding-right: 34px;
}

.access-column + .access-column {
    border-left: 1px solid #98a2b3;
    padding-left: 34px;
}

.access-column h3 {
    font-size: 26px;
    margin: 0 0 18px;
}

.access-column h4 {
    font-size: 18px;
    margin: 0 0 14px;
}

.access-price {
    font-size: 32px;
    font-weight: 900;
    color: #1f2937;
    margin: 16px 0 28px;
}

.access-buy-btn {
    display: inline-block;
    border: 1px solid #344054;
    color: #1f2937;
    background: #fff;
    padding: 13px 24px;
    text-decoration: none;
    border-radius: 3px;
    font-weight: 800;
}

.access-buy-btn.blue {
    background: #0072ce;
    border-color: #0072ce;
    color: #fff;
}

@media (max-width: 980px) {
    .academic-layout {
        grid-template-columns: 1fr;
    }

    .academic-sidebar {
        border-right: 0;
        padding-right: 0;
    }

    .access-grid {
        grid-template-columns: 1fr;
    }

    .access-column + .access-column {
        border-left: 0;
        border-top: 1px solid #98a2b3;
        padding-left: 0;
        padding-top: 26px;
    }
}

/* Dijital ürün sayfası - aktif linkler ve Cite modal */

.academic-side-list a {
    color: #475467;
    text-decoration: none;
}

.academic-side-list a:hover {
    color: #0072ce;
    text-decoration: underline;
}

.cite-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(16, 24, 40, .62);
    z-index: 999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.cite-modal-backdrop.active {
    display: flex;
}

.cite-modal {
    width: min(760px, 100%);
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 30px 90px rgba(0,0,0,.28);
    overflow: hidden;
}

.cite-modal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    padding: 20px 24px;
    border-bottom: 1px solid #eaecf0;
}

.cite-modal-head h3 {
    margin: 0;
    font-size: 24px;
}

.cite-close {
    border: 0;
    background: #f2f4f7;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 22px;
    line-height: 1;
}

.cite-modal-body {
    padding: 24px;
}

.cite-select {
    width: 100%;
    border: 1px solid #d0d5dd;
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 15px;
    margin-bottom: 16px;
}

.cite-output {
    background: #f8fafc;
    border: 1px solid #eaecf0;
    border-radius: 14px;
    padding: 18px;
    min-height: 140px;
    white-space: pre-wrap;
    line-height: 1.7;
    color: #1f2937;
}

.cite-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 16px;
}

/* Dijital ürün sayfası - Share modal */

.share-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(16, 24, 40, .62);
    z-index: 999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.share-modal-backdrop.active {
    display: flex;
}

.share-modal {
    width: min(720px, 100%);
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 30px 90px rgba(0,0,0,.28);
    overflow: hidden;
}

.share-modal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    padding: 20px 24px;
    border-bottom: 1px solid #eaecf0;
}

.share-modal-head h3 {
    margin: 0;
    font-size: 24px;
}

.share-close {
    border: 0;
    background: #f2f4f7;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 22px;
    line-height: 1;
}

.share-modal-body {
    padding: 24px;
}

.share-url-box {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.share-url-box input {
    flex: 1;
    border: 1px solid #d0d5dd;
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 15px;
}

.share-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.share-option {
    display: block;
    border: 1px solid #d0d5dd;
    border-radius: 14px;
    padding: 16px;
    text-decoration: none;
    color: #1f2937;
    font-weight: 800;
    background: #fff;
}

.share-option:hover {
    border-color: #0072ce;
    color: #0072ce;
    background: #f8fbff;
}

@media (max-width: 640px) {
    .share-url-box {
        flex-direction: column;
    }

    .share-grid {
        grid-template-columns: 1fr;
    }
}

.academic-tabs a {
    text-decoration: none;
}

.academic-tab:hover {
    background: #f2f4f7;
    color: #0072ce;
}

.academic-tab.active:hover {
    background: #252525;
    color: #fff;
}

html {
    scroll-behavior: smooth;
}

#summary,
#keywords,
#information,
#access-options {
    scroll-margin-top: 100px;
}

/* Dijital Yayınlar - 4 kolon kart vitrini */

.digital-product-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
    align-items: stretch;
}

.digital-product-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 12px 34px rgba(16,24,40,.06);
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.digital-product-cover {
    width: 100%;
    height: 230px;
    background: #f2f4f7;
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}

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

/* Kapak görseli dikey PDF/kitap kapağıysa taşmadan düzgün dursun */
.digital-product-cover.contain img {
    object-fit: contain;
    background: #f8fafc;
    padding: 10px;
}

.digital-product-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.digital-product-type {
    color: var(--blue);
    font-size: 12px;
    font-weight: 900;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: .3px;
}

.digital-product-body h3 {
    margin: 0 0 10px;
    font-size: 19px;
    line-height: 1.32;
    letter-spacing: -.2px;
}

.digital-product-body p {
    color: var(--muted);
    line-height: 1.55;
    font-size: 14px;
    margin: 0 0 12px;
}

.digital-product-price {
    font-size: 21px;
    font-weight: 900;
    margin: auto 0 16px;
    padding-top: 8px;
}

.digital-product-card .btn {
    align-self: flex-start;
}

@media (max-width: 1180px) {
    .digital-product-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {
    .digital-product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .digital-product-cover {
        height: 210px;
    }
}

@media (max-width: 560px) {
    .digital-product-grid {
        grid-template-columns: 1fr;
    }

    .digital-product-cover {
        height: 220px;
    }
}

/* Paket 38A - Ana sayfa şık hizmet dokunuşları */

.hero-card {
    position: relative;
    overflow: hidden;
}

.hero-card::before {
    content: "";
    position: absolute;
    top: -80px;
    right: -80px;
    width: 180px;
    height: 180px;
    background: rgba(255,255,255,.12);
    border-radius: 50%;
}

.hero-card h3 {
    position: relative;
    font-size: 26px;
    line-height: 1.2;
    max-width: 560px;
}

.hero-card .check-list {
    position: relative;
    margin-top: 24px;
}

.hero-card .check-list li {
    font-size: 18px;
    line-height: 1.45;
    color: rgba(255,255,255,.95);
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,.16);
}

.hero-card .check-list li:last-child {
    border-bottom: 0;
}

/* Ana hizmet kartları */

.section .cards {
    align-items: stretch;
}

.section .card {
    position: relative;
    overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.section .card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #1d4ed8, #60a5fa);
    opacity: 0;
    transition: opacity .25s ease;
}

.section .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 22px 48px rgba(16,24,40,.12);
    border-color: rgba(29,78,216,.22);
}

.section .card:hover::before {
    opacity: 1;
}

.section .card h3 {
    font-size: 24px;
    line-height: 1.22;
    letter-spacing: -.3px;
    margin-bottom: 18px;
}

.section .card p {
    font-size: 16px;
    line-height: 1.75;
    color: #475467;
}

/* Açık zemin kart içindeki check-list düzeltmesi */

.section.gray .card .check-list {
    margin-top: 18px;
}

.section.gray .card .check-list li {
    color: #475467;
    font-size: 16px;
    line-height: 1.5;
    padding: 11px 0 11px 28px;
    border-bottom: 1px solid #edf0f5;
    position: relative;
}

.section.gray .card .check-list li:last-child {
    border-bottom: 0;
}

.section.gray .card .check-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 10px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #eaf1ff;
    color: #1d4ed8;
    font-size: 12px;
    font-weight: 900;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Bölüm başlıklarını daha prestijli göster */

.section-head h2 {
    letter-spacing: -.7px;
}

.section-head p {
    max-width: 880px;
    font-size: 18px;
    line-height: 1.75;
}

/* Hizmet grubu kartlarını daha seçilebilir yap */

.section.gray .card {
    border: 1px solid #e5eaf2;
    background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
}

.section.gray .card h3 {
    margin-bottom: 22px;
}

/* CTA band dokunuşu */

.cta-band {
    position: relative;
    overflow: hidden;
}

.cta-band::after {
    content: "";
    position: absolute;
    right: -70px;
    bottom: -90px;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: rgba(255,255,255,.12);
}

.cta-band > * {
    position: relative;
    z-index: 1;
}

/* Mobil düzen */

@media (max-width: 768px) {
    .hero-card h3 {
        font-size: 22px;
    }

    .hero-card .check-list li {
        font-size: 16px;
    }

    .section .card h3 {
        font-size: 21px;
    }

    .section-head p {
        font-size: 16px;
    }
}

/* Paket 38B - Hizmetler dropdown ve hizmet katalog kartları */

.nav-dropdown {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.nav-dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.nav-dropdown-toggle span {
    font-size: 11px;
    opacity: .7;
}

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 18px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    width: 330px;
    background: #fff;
    border: 1px solid #e5eaf2;
    border-radius: 18px;
    box-shadow: 0 24px 60px rgba(16,24,40,.16);
    padding: 12px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
    z-index: 50;
}

.nav-dropdown-menu::before {
    content: "";
    position: absolute;
    top: -8px;
    left: 50%;
    width: 16px;
    height: 16px;
    background: #fff;
    border-left: 1px solid #e5eaf2;
    border-top: 1px solid #e5eaf2;
    transform: translateX(-50%) rotate(45deg);
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu a {
    display: block;
    padding: 11px 12px;
    border-radius: 12px;
    color: #101828;
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
    line-height: 1.25;
}

.nav-dropdown-menu a:hover {
    background: #f2f6ff;
    color: #1d4ed8;
}

.service-catalog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.service-catalog-card {
    position: relative;
    display: block;
    min-height: 260px;
    padding: 28px;
    background: #fff;
    border: 1px solid #e5eaf2;
    border-radius: 24px;
    text-decoration: none;
    color: #101828;
    box-shadow: 0 14px 38px rgba(16,24,40,.06);
    overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.service-catalog-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(29,78,216,.08), rgba(96,165,250,0));
    opacity: 0;
    transition: opacity .25s ease;
}

.service-catalog-card span,
.service-catalog-card h3,
.service-catalog-card p,
.service-catalog-card strong {
    position: relative;
    z-index: 1;
}

.service-catalog-card span {
    display: inline-flex;
    margin-bottom: 18px;
    padding: 7px 11px;
    background: #eef4ff;
    border-radius: 999px;
    color: #1d4ed8;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .4px;
}

.service-catalog-card h3 {
    margin: 0 0 14px;
    font-size: 24px;
    line-height: 1.22;
    letter-spacing: -.3px;
}

.service-catalog-card p {
    margin: 0 0 22px;
    color: #475467;
    font-size: 16px;
    line-height: 1.7;
}

.service-catalog-card strong {
    color: #1d4ed8;
    font-size: 15px;
}

.service-catalog-card:hover {
    transform: translateY(-6px);
    border-color: rgba(29,78,216,.28);
    box-shadow: 0 24px 58px rgba(16,24,40,.13);
}

.service-catalog-card:hover::before {
    opacity: 1;
}

@media (max-width: 1100px) {
    .service-catalog-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .nav-dropdown-menu {
        left: 0;
        transform: translateX(0) translateY(8px);
    }

    .nav-dropdown:hover .nav-dropdown-menu {
        transform: translateX(0) translateY(0);
    }

    .nav-dropdown-menu::before {
        left: 32px;
    }
}

@media (max-width: 720px) {
    .service-catalog-grid {
        grid-template-columns: 1fr;
    }

    .nav-dropdown {
        display: block;
    }

    .nav-dropdown-menu {
        position: static;
        transform: none;
        width: 100%;
        margin-top: 10px;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        box-shadow: none;
        border-radius: 14px;
    }

    .nav-dropdown-menu::before {
        display: none;
    }
}

/* Menü tipografi inceltme */

.site-nav a,
.nav-dropdown-toggle,
.nav-dropdown-menu a {
    font-weight: 500 !important;
}

.header-cta {
    font-weight: 600;
}

.nav-dropdown-menu a {
    font-size: 14px;
    letter-spacing: 0;
}

/* Hizmet katalog kartları zarif tipografi */

.service-catalog-card h3 {
    font-weight: 600;
}

.service-catalog-card p {
    font-weight: 400;
}

.service-catalog-card strong {
    font-weight: 500;
}

.service-catalog-card span {
    font-weight: 600;
}

/* Menü ve dropdown yazılarını zarifleştirme - kesin override */

.site-header .site-nav > a,
.site-header .site-nav .nav-dropdown-toggle,
.site-header .site-nav .nav-dropdown-toggle span,
.site-header .site-nav .nav-dropdown-menu a {
    font-weight: 500 !important;
}

.site-header .site-nav .nav-dropdown-menu a {
    font-size: 14px;
    letter-spacing: 0;
}

.site-header .header-cta {
    font-weight: 600 !important;
}

/* Paket 38B-2 - Hizmet detay sayfaları */

.service-detail-hero .service-eyebrow {
    display: inline-flex;
    margin-bottom: 18px;
    padding: 8px 13px;
    border-radius: 999px;
    background: rgba(255,255,255,.14);
    color: rgba(255,255,255,.92);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: .2px;
}

.service-detail-hero p {
    max-width: 920px;
}

.service-detail-actions {
    margin-top: 28px;
}

.service-detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 32px;
    align-items: start;
}

.service-detail-main {
    display: grid;
    gap: 24px;
}

.service-detail-block,
.service-aside-card {
    background: #fff;
    border: 1px solid #e5eaf2;
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 14px 38px rgba(16,24,40,.06);
}

.service-detail-block h2,
.service-aside-card h3 {
    margin: 0 0 20px;
    font-weight: 600;
    letter-spacing: -.3px;
}

.service-check-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-check-list li {
    position: relative;
    padding: 13px 0 13px 34px;
    border-bottom: 1px solid #edf0f5;
    color: #475467;
    line-height: 1.6;
}

.service-check-list li:last-child {
    border-bottom: 0;
}

.service-check-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 13px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #eaf1ff;
    color: #1d4ed8;
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.service-process-list {
    display: grid;
    gap: 14px;
}

.service-process-item {
    display: grid;
    grid-template-columns: 42px minmax(0,1fr);
    gap: 14px;
    align-items: start;
    padding: 16px;
    border: 1px solid #edf0f5;
    border-radius: 18px;
    background: #fbfdff;
}

.service-process-item span {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #1d4ed8;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.service-process-item p {
    margin: 0;
    color: #475467;
    line-height: 1.6;
}

.service-detail-aside {
    display: grid;
    gap: 20px;
    position: sticky;
    top: 110px;
}

.service-aside-card p {
    color: #475467;
    line-height: 1.65;
}

.service-aside-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-aside-card li + li {
    border-top: 1px solid #edf0f5;
}

.service-aside-card li a {
    display: block;
    padding: 12px 0;
    color: #101828;
    text-decoration: none;
    font-weight: 500;
}

.service-aside-card li a:hover {
    color: #1d4ed8;
}

.light-card {
    background: linear-gradient(180deg, #fff 0%, #fbfdff 100%);
}

@media (max-width: 980px) {
    .service-detail-grid {
        grid-template-columns: 1fr;
    }

    .service-detail-aside {
        position: static;
    }
}


/* Hizmetler menüsü - zarif dropdown final düzeltme */

.site-header .site-nav a,
.site-header .site-nav .nav-dropdown-toggle,
.site-header .site-nav .nav-dropdown-menu a {
    font-weight: 500 !important;
}

.site-header .site-nav {
    gap: 22px;
}

.site-header .nav-dropdown {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 18px 0;
}

/* Mouse boşluğa düşünce menü kapanmasın diye görünmez köprü alanı */
.site-header .nav-dropdown::after {
    content: "";
    position: absolute;
    left: -20px;
    right: -20px;
    top: 100%;
    height: 18px;
}

.site-header .nav-dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: inherit;
    text-decoration: none;
    transition: color .2s ease;
}

.site-header .nav-dropdown-toggle span {
    font-size: 10px;
    font-weight: 500 !important;
    opacity: .62;
    transform: translateY(1px);
}

.site-header .nav-dropdown:hover .nav-dropdown-toggle {
    color: #1d4ed8;
}

.site-header .nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 340px;
    background: rgba(255,255,255,.98);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(229,234,242,.95);
    border-radius: 20px;
    box-shadow: 0 24px 60px rgba(16,24,40,.14);
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
    z-index: 999;
}

.site-header .nav-dropdown:hover .nav-dropdown-menu,
.site-header .nav-dropdown-menu:hover {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}

.site-header .nav-dropdown-menu::before {
    display: none;
}

.site-header .nav-dropdown-menu a {
    display: flex;
    align-items: center;
    min-height: 40px;
    padding: 10px 12px;
    border-radius: 13px;
    color: #344054;
    font-size: 14px;
    font-weight: 500 !important;
    line-height: 1.25;
    letter-spacing: 0;
    text-decoration: none;
    transition: background .2s ease, color .2s ease, transform .2s ease;
}

.site-header .nav-dropdown-menu a:hover {
    background: #f3f7ff;
    color: #1d4ed8;
    transform: translateX(3px);
}

.site-header .header-cta {
    font-weight: 500 !important;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.site-header .header-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(16,24,40,.12);
}

/* Mobilde dropdown hep açık gibi doğal aksın */
@media (max-width: 720px) {
    .site-header .nav-dropdown {
        display: block;
        padding: 0;
    }

    .site-header .nav-dropdown::after {
        display: none;
    }

    .site-header .nav-dropdown-menu {
        position: static;
        width: 100%;
        transform: none;
        margin-top: 10px;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        box-shadow: none;
        border-radius: 16px;
        background: #f8fafc;
    }

    .site-header .nav-dropdown:hover .nav-dropdown-menu,
    .site-header .nav-dropdown-menu:hover {
        transform: none;
    }
}

/* Butonları zarif hale getirme - final override */

.btn,
a.btn,
button.btn,
.header-cta {
    font-weight: 500 !important;
    letter-spacing: 0 !important;
    border-radius: 999px;
    min-height: 44px;
    padding: 12px 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    line-height: 1.2;
    text-decoration: none;
    transition: transform .22s ease, box-shadow .22s ease, background .22s ease, color .22s ease, border-color .22s ease;
}

.btn {
    background: #1d4ed8;
    color: #fff;
    border: 1px solid #1d4ed8;
    box-shadow: 0 10px 24px rgba(29,78,216,.16);
}

.btn:hover {
    transform: translateY(-2px);
    background: #1742b5;
    border-color: #1742b5;
    box-shadow: 0 16px 34px rgba(29,78,216,.22);
}

.btn.light {
    background: #ffffff;
    color: #1d4ed8;
    border: 1px solid rgba(255,255,255,.86);
    box-shadow: 0 12px 28px rgba(16,24,40,.14);
}

.btn.light:hover {
    background: #f8fbff;
    color: #1742b5;
    transform: translateY(-2px);
    box-shadow: 0 18px 38px rgba(16,24,40,.18);
}

.btn.secondary {
    background: rgba(255,255,255,.08);
    color: #ffffff;
    border: 1px solid rgba(255,255,255,.34);
    box-shadow: none;
}

.btn.secondary:hover {
    background: rgba(255,255,255,.16);
    border-color: rgba(255,255,255,.52);
    transform: translateY(-2px);
}

/* Açık zeminlerde kullanılan secondary buton */
.section .btn.secondary,
.section.gray .btn.secondary {
    background: #ffffff;
    color: #1d4ed8;
    border: 1px solid #d8e3f8;
    box-shadow: 0 10px 24px rgba(16,24,40,.08);
}

.section .btn.secondary:hover,
.section.gray .btn.secondary:hover {
    background: #f3f7ff;
    border-color: #b8cdf8;
    box-shadow: 0 16px 34px rgba(16,24,40,.12);
}

/* Header giriş butonu */
.header-cta {
    background: #101828;
    color: #ffffff;
    border: 1px solid #101828;
    box-shadow: 0 10px 24px rgba(16,24,40,.10);
}

.header-cta:hover {
    background: #1d2939;
    border-color: #1d2939;
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(16,24,40,.16);
}

/* Kart içi detay linkleri */
.service-catalog-card strong {
    font-weight: 500 !important;
    color: #1d4ed8;
    transition: color .2s ease, transform .2s ease;
}

.service-catalog-card:hover strong {
    color: #1742b5;
}

/* Paket 39B - Akıllı Başvuru Formu */

.application-hero .eyebrow {
    display: inline-flex;
    margin-bottom: 14px;
}

.application-section {
    background: #f6f8fc;
}

.application-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 28px;
    align-items: start;
}

.application-main,
.application-sidebar {
    min-width: 0;
}

.application-sidebar {
    position: sticky;
    top: 110px;
}

.application-side-card,
.application-success,
.form-panel {
    background: #fff;
    border: 1px solid #e5eaf2;
    border-radius: 24px;
    box-shadow: 0 14px 38px rgba(16,24,40,.06);
}

.application-side-card {
    padding: 26px;
}

.application-side-card h3 {
    margin-top: 0;
    font-weight: 600;
}

.application-side-card p {
    color: #475467;
    line-height: 1.7;
}

.application-success {
    padding: 36px;
}

.smart-application-form {
    display: grid;
    gap: 22px;
}

.form-panel {
    padding: 28px;
}

.form-panel-head {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 24px;
}

.form-panel-head > span {
    width: 34px;
    height: 34px;
    border-radius: 999px;
    background: #eef4ff;
    color: #1d4ed8;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
}

.form-panel-head h2 {
    margin: 0 0 5px;
    font-size: 23px;
    font-weight: 600;
    letter-spacing: -.25px;
}

.form-panel-head p {
    margin: 0;
    color: #667085;
    line-height: 1.55;
}

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

.form-grid .full {
    grid-column: 1 / -1;
}

.smart-application-form label {
    display: block;
    margin-bottom: 7px;
    color: #344054;
    font-size: 14px;
    font-weight: 500;
}

.smart-application-form input,
.smart-application-form select,
.smart-application-form textarea {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #d0d7e2;
    border-radius: 14px;
    background: #fff;
    color: #101828;
    padding: 13px 14px;
    font-size: 15px;
    outline: none;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.smart-application-form textarea {
    min-height: 118px;
    resize: vertical;
}

.smart-application-form input:focus,
.smart-application-form select:focus,
.smart-application-form textarea:focus {
    border-color: #8bb5ff;
    box-shadow: 0 0 0 4px rgba(29,78,216,.09);
}

.smart-application-form small {
    display: block;
    margin-top: 7px;
    color: #667085;
    line-height: 1.4;
}

.form-check {
    display: flex;
    gap: 12px;
    padding: 14px 0;
    border-bottom: 1px solid #edf0f5;
    color: #475467;
    line-height: 1.55;
}

.form-check:last-child {
    border-bottom: 0;
}

.form-check input {
    width: auto;
    margin-top: 5px;
}

.form-check strong {
    color: #101828;
    font-weight: 600;
}

.application-submit {
    justify-self: start;
}

@media (max-width: 980px) {
    .application-layout {
        grid-template-columns: 1fr;
    }

    .application-sidebar {
        position: static;
    }
}

@media (max-width: 680px) {
    .form-grid {
        grid-template-columns: 1fr;
    }

    .form-panel {
        padding: 22px;
    }
}


/* Paket 39B - Başvuru formu okunabilirlik düzeltmesi */

.form-side-card,
.smart-form-side,
.application-side-card,
.side-card {
    color: #344054;
}

.form-side-card h2,
.smart-form-side h2,
.application-side-card h2,
.side-card h2 {
    color: #101828;
    font-weight: 600;
    letter-spacing: -.3px;
}

.form-side-card p,
.smart-form-side p,
.application-side-card p,
.side-card p {
    color: #475467;
    font-weight: 400;
    line-height: 1.7;
}

.form-side-card ul,
.smart-form-side ul,
.application-side-card ul,
.side-card ul {
    margin: 22px 0 0;
    padding: 0;
    list-style: none;
}

.form-side-card li,
.smart-form-side li,
.application-side-card li,
.side-card li {
    color: #667085 !important;
    font-weight: 400;
    font-size: 15px;
    line-height: 1.5;
    padding: 12px 0;
    border-bottom: 1px solid #eef2f7;
}

.form-side-card li:last-child,
.smart-form-side li:last-child,
.application-side-card li:last-child,
.side-card li:last-child {
    border-bottom: 0;
}

/* Başvuru formu kart başlıkları */

.application-section h2,
.form-section h2,
.application-card h2,
.smart-form-card h2 {
    color: #101828;
    font-weight: 600;
    letter-spacing: -.35px;
}

.application-section p,
.form-section p,
.application-card p,
.smart-form-card p {
    color: #475467;
}

/* Form label ve placeholder okunabilirliği */

.application-form label,
.smart-application-form label,
form label {
    color: #344054;
    font-weight: 500;
}

.application-form input::placeholder,
.application-form textarea::placeholder,
.smart-application-form input::placeholder,
.smart-application-form textarea::placeholder,
form input::placeholder,
form textarea::placeholder {
    color: #98a2b3;
    opacity: 1;
}

/* Tarayıcı metin seçimi daha yumuşak olsun */

::selection {
    background: rgba(29, 78, 216, .18);
    color: #101828;
}

/* Paket 39C - Asistan zarif tipografi final */

/* Genel: aşırı kalın yazıları bastır */
body,
input,
select,
textarea,
button {
    font-weight: 400;
}

/* Menü */
.site-header .site-nav a,
.site-header .nav-dropdown-toggle,
.site-header .nav-dropdown-menu a {
    font-weight: 500 !important;
}

/* Header butonu */
.site-header .header-cta {
    font-weight: 500 !important;
}

/* Başvuru sayfası üst küçük yazı / badge */
.page-hero .eyebrow,
.application-eyebrow,
.form-eyebrow,
.smart-form-eyebrow,
.application-badge,
.form-badge {
    display: inline-flex;
    align-items: center;
    margin-bottom: 18px;
    padding: 8px 14px;
    border-radius: 999px;
    background: #eef4ff;
    color: #1d4ed8 !important;
    font-size: 14px;
    font-weight: 500 !important;
    letter-spacing: 0;
}

/* Başvuru formu başlıkları */
.application-section h2,
.form-section h2,
.application-card h2,
.smart-form-card h2,
.form-side-card h2,
.smart-form-side h2,
.application-side-card h2,
.side-card h2 {
    color: #101828 !important;
    font-weight: 600 !important;
    letter-spacing: -.25px;
}

/* Başvuru formu açıklama metinleri */
.application-section p,
.form-section p,
.application-card p,
.smart-form-card p,
.form-side-card p,
.smart-form-side p,
.application-side-card p,
.side-card p {
    color: #475467 !important;
    font-weight: 400 !important;
}

/* Form label */
form label,
.application-form label,
.smart-application-form label {
    color: #344054 !important;
    font-weight: 500 !important;
}

/* Step numaraları */
.step-no,
.application-step-no,
.form-step-no {
    font-weight: 500 !important;
}

/* Sağ bilgi kutusu maddeleri */
.form-side-card li,
.smart-form-side li,
.application-side-card li,
.side-card li {
    color: #667085 !important;
    font-weight: 400 !important;
}

/* Butonlar */
.btn,
a.btn,
button.btn,
.header-cta {
    font-weight: 500 !important;
}

/* Kart içi güçlü metinleri abartma */
.card strong,
.application-card strong,
.smart-form-card strong,
.side-card strong {
    font-weight: 500 !important;
}

/* Tarayıcı metin seçimi yumuşak */
::selection {
    background: rgba(29, 78, 216, .16);
    color: #101828;
}

/* Footer ve iletişim sayfası - kurumsal bilgi düzeni */

.footer-contact {
    margin-top: 18px;
}

.footer-contact p {
    margin: 0 0 12px;
    color: #667085;
    font-size: 14px;
    line-height: 1.6;
    font-weight: 400;
}

.footer-contact a {
    color: #667085;
    text-decoration: none;
    font-weight: 400;
}

.footer-contact a:hover {
    color: #1d4ed8;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    color: #98a2b3;
    font-size: 13px;
    font-weight: 400;
}

.footer-company-note {
    color: #98a2b3;
    font-size: 13px;
    font-weight: 400;
    text-align: right;
}

.contact-info-list {
    display: grid;
    gap: 18px;
    margin: 24px 0;
}

.contact-info-item {
    padding-bottom: 18px;
    border-bottom: 1px solid #eef2f7;
}

.contact-info-item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.contact-info-item span {
    display: block;
    margin-bottom: 6px;
    color: #667085;
    font-size: 14px;
    font-weight: 500;
}

.contact-info-item p {
    margin: 0;
    color: #344054;
    font-size: 17px;
    line-height: 1.65;
    font-weight: 400;
}

.contact-info-item a {
    color: #344054;
    text-decoration: none;
    font-weight: 400;
}

.contact-info-item a:hover {
    color: #1d4ed8;
}

.contact-card h2 {
    font-weight: 600;
}

.muted {
    color: #667085;
    font-size: 15px;
    font-weight: 400;
}

@media (max-width: 720px) {
    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-company-note {
        text-align: left;
    }
}

/* İletişim formu ve harita */

.contact-form {
    margin-top: 22px;
}

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

.form-grid .full {
    grid-column: 1 / -1;
}

.contact-form label {
    display: block;
    margin-bottom: 7px;
    color: #344054;
    font-size: 15px;
    font-weight: 500;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #d8dee9;
    border-radius: 14px;
    padding: 13px 15px;
    color: #101828;
    background: #fff;
    font-size: 15px;
    font-weight: 400;
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #9db8f7;
    box-shadow: 0 0 0 4px rgba(29,78,216,.08);
}

.hidden-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
}

.map-card {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 24px;
    align-items: stretch;
    background: #fff;
    border: 1px solid #e5eaf2;
    border-radius: 26px;
    padding: 24px;
    box-shadow: 0 18px 48px rgba(16,24,40,.08);
}

.map-content {
    padding: 14px;
}

.map-content h2 {
    margin: 0 0 14px;
    color: #101828;
    font-size: 28px;
    font-weight: 600;
    letter-spacing: -.3px;
}

.map-content p {
    margin: 0;
    color: #475467;
    line-height: 1.7;
    font-weight: 400;
}

.map-frame {
    min-height: 360px;
    overflow: hidden;
    border-radius: 22px;
    background: #f2f4f7;
}

.map-frame iframe {
    width: 100%;
    height: 100%;
    min-height: 360px;
    border: 0;
    display: block;
}

@media (max-width: 900px) {
    .map-card {
        grid-template-columns: 1fr;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }
}

/* Asistan logo kullanımı */

.brand-logo {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.brand-logo img {
    display: block;
    width: 235px;
    max-width: 100%;
    height: auto;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    margin-bottom: 12px;
    text-decoration: none;
}

.footer-logo img {
    display: block;
    width: 260px;
    max-width: 100%;
    height: auto;
}

@media (max-width: 900px) {
    .brand-logo img {
        width: 200px;
    }

    .footer-logo img {
        width: 230px;
    }
}

@media (max-width: 560px) {
    .brand-logo img {
        width: 175px;
    }

    .footer-logo img {
        width: 210px;
    }
}

/* Hakkımızda - marka paneli */

.about-brand-panel {
    display: grid;
    grid-template-columns: 420px 1fr;
    gap: 34px;
    align-items: center;
    margin-bottom: 54px;
    padding: 34px;
    background: #ffffff;
    border: 1px solid #e5eaf2;
    border-radius: 28px;
    box-shadow: 0 18px 48px rgba(16,24,40,.07);
}

.about-logo-box {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: #ffffff;
    border: 1px solid #eef2f7;
    border-radius: 22px;
}

.about-logo-box img {
    display: block;
    width: 360px;
    max-width: 100%;
    height: auto;
}

.about-brand-text span {
    display: inline-flex;
    margin-bottom: 12px;
    padding: 7px 12px;
    border-radius: 999px;
    background: #eef4ff;
    color: #1d4ed8;
    font-size: 13px;
    font-weight: 500;
}

.about-brand-text h2 {
    margin: 0 0 14px;
    color: #101828;
    font-size: 34px;
    line-height: 1.18;
    font-weight: 600;
    letter-spacing: -.5px;
}

.about-brand-text p {
    margin: 0;
    color: #475467;
    font-size: 17px;
    line-height: 1.75;
    font-weight: 400;
}

.about-values-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
    margin-bottom: 34px;
}

.about-value-card {
    background: #ffffff;
    border: 1px solid #e5eaf2;
    border-radius: 22px;
    padding: 26px;
    box-shadow: 0 14px 36px rgba(16,24,40,.06);
}

.about-value-card span {
    display: inline-flex;
    margin-bottom: 18px;
    color: #1d4ed8;
    font-size: 14px;
    font-weight: 500;
}

.about-value-card h3 {
    margin: 0 0 12px;
    color: #101828;
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -.2px;
}

.about-value-card p {
    margin: 0;
    color: #475467;
    font-size: 16px;
    line-height: 1.7;
    font-weight: 400;
}

@media (max-width: 900px) {
    .about-brand-panel {
        grid-template-columns: 1fr;
        padding: 24px;
    }

    .about-logo-box {
        justify-content: flex-start;
    }

    .about-logo-box img {
        width: 320px;
    }

    .about-values-grid {
        grid-template-columns: 1fr;
    }
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    margin-bottom: 14px;
    text-decoration: none;
}

.footer-logo img {
    display: block;
    width: 260px;
    max-width: 100%;
    height: auto;
}

/* Header hafif ayrım gölgesi */

.site-header {
    box-shadow: 0 8px 24px rgba(16, 24, 40, 0.045);
    border-bottom: 1px solid rgba(229, 234, 242, 0.75);
    position: sticky;
    top: 0;
    z-index: 1000;
}
/* Paket 40 - Asistan Akademik Destek / Gülka Ambalaj kurumsal geçiş */
.dual-brand-logo {
    min-width: 255px;
    gap: 5px;
    align-items: flex-start;
    flex-direction: column;
}

.dual-brand-logo img {
    width: 238px;
    max-width: 100%;
    height: auto;
    border-radius: 3px;
}

.asistan-brand-name {
    display: block;
    color: #344054 !important;
    font-size: 15px !important;
    line-height: 1.2;
    letter-spacing: .015em;
    font-weight: 600;
    padding-left: 2px;
}

.publisher-strip {
    border-top: 1px solid #eef2f7;
    background: #f8fafc;
}

.publisher-strip-inner {
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    color: #475467;
    font-size: 14px;
    line-height: 1.45;
}

.publisher-strip-inner strong {
    color: #1f2937;
    font-weight: 600;
}

.publisher-strip-contact {
    display: flex;
    align-items: center;
    gap: 9px;
    white-space: nowrap;
}

.publisher-strip-contact a {
    color: #344054;
    text-decoration: none;
    font-weight: 500;
}

.publisher-strip-contact a:hover {
    color: #1d4ed8;
}

.footer-logo-official {
    background: #fff;
    border-radius: 10px;
    padding: 9px 12px;
    width: fit-content;
}

.footer-logo-official img {
    width: 285px;
    max-width: 100%;
}

.footer-brand-name {
    font-size: 21px;
    line-height: 1.25;
    font-weight: 600;
    margin-top: 4px;
    color: #fff;
}

.footer-publisher-line {
    max-width: 520px;
    font-size: 15px !important;
    line-height: 1.55;
}

.footer-publisher-line strong {
    color: #fff;
    font-weight: 600;
}

.whatsapp-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 1200;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 58px;
    padding: 9px 15px 9px 10px;
    border-radius: 999px;
    background: #1fa855;
    color: #fff;
    text-decoration: none;
    box-shadow: 0 14px 34px rgba(16, 24, 40, .24);
    transition: transform .18s ease, box-shadow .18s ease;
}

.whatsapp-float:hover {
    transform: translateY(-2px);
    box-shadow: 0 17px 38px rgba(16, 24, 40, .30);
}

.whatsapp-float-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(255,255,255,.16);
    font-size: 23px;
    font-weight: 600;
}

.whatsapp-float-text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.whatsapp-float-text strong {
    font-size: 15px;
    font-weight: 600;
}

.whatsapp-float-text small {
    font-size: 13px;
    margin-top: 3px;
    color: rgba(255,255,255,.9);
}

.official-publisher-card {
    border: 1px solid #e5eaf2;
    background: linear-gradient(180deg, #fff, #fbfcfe);
    border-radius: 18px;
    padding: 22px;
    margin-top: 22px;
}

.official-publisher-card .official-publisher-logo {
    width: min(390px, 100%);
    display: block;
    margin-bottom: 18px;
}

.official-publisher-card h3 {
    margin: 0 0 8px;
    font-size: 21px;
    font-weight: 600;
}

.official-publisher-card p {
    margin: 0;
    color: #475467;
    font-size: 16px;
    line-height: 1.7;
}

.contact-info-item .contact-role {
    display: block;
    color: #98a2b3;
    font-size: 14px;
    margin-top: 3px;
}

@media (max-width: 1100px) {
    .dual-brand-logo {
        min-width: 225px;
    }
    .dual-brand-logo img {
        width: 215px;
    }
    .site-nav {
        gap: 13px;
    }
}

@media (max-width: 900px) {
    .publisher-strip-inner {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px;
        padding-top: 10px;
        padding-bottom: 10px;
    }
    .publisher-strip-contact {
        white-space: normal;
        flex-wrap: wrap;
    }
    .dual-brand-logo img {
        width: 205px;
    }
}

@media (max-width: 560px) {
    .dual-brand-logo {
        min-width: 0;
    }
    .dual-brand-logo img {
        width: 185px;
    }
    .asistan-brand-name {
        font-size: 14px !important;
    }
    .whatsapp-float {
        right: 14px;
        bottom: 14px;
        min-height: 54px;
        padding-right: 12px;
    }
    .whatsapp-float-text small {
        display: none;
    }
}


/* Paket 41 - Header marka sadeleştirme */
.asistan-header-brand {
    min-width: 205px;
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 1px;
    text-decoration: none;
    line-height: 1;
}

.asistan-header-brand .asistan-wordmark-main {
    display: block;
    color: #101828 !important;
    font-size: 31px !important;
    line-height: .96;
    font-weight: 600;
    letter-spacing: .035em;
}

.asistan-header-brand .asistan-wordmark-sub {
    display: block;
    margin-top: 5px;
    color: #475467 !important;
    font-size: 13px !important;
    line-height: 1;
    font-weight: 500;
    letter-spacing: .16em;
    white-space: nowrap;
}

@media (max-width: 1100px) {
    .asistan-header-brand {
        min-width: 185px;
    }
    .asistan-header-brand .asistan-wordmark-main {
        font-size: 28px !important;
    }
    .asistan-header-brand .asistan-wordmark-sub {
        font-size: 12px !important;
        letter-spacing: .13em;
    }
}

@media (max-width: 560px) {
    .asistan-header-brand {
        min-width: 0;
    }
    .asistan-header-brand .asistan-wordmark-main {
        font-size: 25px !important;
    }
    .asistan-header-brand .asistan-wordmark-sub {
        font-size: 11px !important;
        letter-spacing: .10em;
    }
}


/* Paket 42 - Üst bilgilendirme bandı en üste alındı ve küçültüldü */
.publisher-strip.publisher-strip-top {
    order: -1;
    border-top: 0;
    border-bottom: 1px solid #eef2f7;
    background: #f8fafc;
}

.publisher-strip-top .publisher-strip-inner {
    min-height: 34px;
    font-size: 12px;
    line-height: 1.35;
    gap: 18px;
}

.publisher-strip-top .publisher-strip-contact {
    gap: 8px;
}

.publisher-strip-top .publisher-strip-contact a {
    font-size: 12px;
}

.header-inner {
    min-height: 72px;
}

@media (max-width: 900px) {
    .publisher-strip-top .publisher-strip-inner {
        min-height: unset;
        padding-top: 8px;
        padding-bottom: 8px;
        gap: 4px;
    }
}

@media (max-width: 560px) {
    .publisher-strip-top .publisher-strip-inner {
        font-size: 11px;
        line-height: 1.3;
    }

    .publisher-strip-top .publisher-strip-contact a {
        font-size: 11px;
    }
}


/* Paket 43 - Responsive / mobil uyumluluk final */

html,
body {
    max-width: 100%;
    overflow-x: hidden;
}

img,
svg,
video,
canvas,
iframe {
    max-width: 100%;
}

img,
video {
    height: auto;
}

input,
select,
textarea,
button {
    max-width: 100%;
}

p,
li,
td,
th,
a,
strong,
span {
    overflow-wrap: anywhere;
}

.mobile-nav-toggle,
.mobile-nav-account {
    display: none;
}

.library-item-grid {
    display: grid;
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
}

.library-item-cover {
    display: block;
    width: 120px;
    height: 160px;
    object-fit: cover;
    border-radius: 14px;
    border: 1px solid #eaecf0;
}

.library-item-cover-placeholder {
    background: #f2f4f7;
}

/* Dar ekranlarda tablo taşmalarını sayfa yerine tablo içinde tut. */
.section table:not(.academic-info-table),
.account-grid table,
.auth-wrap table,
.application-section table,
.service-detail-grid table {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.academic-tabs {
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.academic-tab {
    flex: 0 0 auto;
    white-space: nowrap;
}

.cite-modal,
.share-modal {
    max-height: calc(100dvh - 32px);
    overflow-y: auto;
}

@media (max-width: 980px) {
    .container {
        width: min(1180px, calc(100% - 32px));
    }

    .site-header {
        backdrop-filter: blur(16px);
    }

    .header-inner {
        min-height: 66px;
        padding: 9px 0;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 10px;
    }

    .asistan-header-brand {
        flex: 1 1 auto;
        min-width: 0 !important;
    }

    .mobile-nav-toggle {
        position: relative;
        display: inline-flex;
        width: 44px;
        height: 44px;
        flex: 0 0 44px;
        padding: 0;
        border: 1px solid #d8dee9;
        border-radius: 12px;
        background: #fff;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 5px;
        cursor: pointer;
        color: #101828;
    }

    .mobile-nav-toggle span {
        display: block;
        width: 20px;
        height: 2px;
        border-radius: 999px;
        background: currentColor;
        transition: transform .2s ease, opacity .2s ease;
    }

    .site-header.mobile-nav-open .mobile-nav-toggle span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .site-header.mobile-nav-open .mobile-nav-toggle span:nth-child(2) {
        opacity: 0;
    }

    .site-header.mobile-nav-open .mobile-nav-toggle span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .header-inner > .header-cta {
        display: none !important;
    }

    .site-header .site-nav {
        display: none;
        order: 10;
        flex: 0 0 100%;
        width: 100%;
        gap: 4px !important;
        flex-direction: column;
        align-items: stretch;
        overflow: visible;
        padding: 10px 0 6px;
        border-top: 1px solid #eef2f7;
        max-height: calc(100dvh - 118px);
        overflow-y: auto;
        overscroll-behavior: contain;
    }

    .site-header.mobile-nav-open .site-nav {
        display: flex;
    }

    .site-header .site-nav > a,
    .site-header .site-nav .nav-dropdown-toggle,
    .site-header .mobile-nav-account {
        min-height: 44px;
        width: 100%;
        padding: 11px 12px;
        border-radius: 11px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        font-size: 16px;
        color: #344054;
        text-decoration: none;
    }

    .site-header .site-nav > a:hover,
    .site-header .site-nav .nav-dropdown-toggle:hover {
        background: #f5f8ff;
    }

    .site-header .mobile-nav-account {
        display: flex;
        justify-content: center;
        margin-top: 6px;
        background: #101828;
        color: #fff !important;
        border: 1px solid #101828;
    }

    .site-header .nav-dropdown {
        display: block;
        width: 100%;
        padding: 0 !important;
    }

    .site-header .nav-dropdown::after {
        display: none !important;
    }

    .site-header .nav-dropdown-menu,
    .site-header .nav-dropdown:hover .nav-dropdown-menu,
    .site-header .nav-dropdown-menu:hover {
        display: none;
        position: static;
        width: 100%;
        transform: none !important;
        margin: 4px 0 8px;
        padding: 8px;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        border-radius: 14px;
        box-shadow: none;
        background: #f8fafc;
        border: 1px solid #eef2f7;
    }

    .site-header .nav-dropdown.open .nav-dropdown-menu {
        display: block;
    }

    .site-header .nav-dropdown-menu a {
        min-height: 42px;
        padding: 10px 11px;
        font-size: 15px;
        transform: none !important;
    }

    .site-header .nav-dropdown-menu .nav-all-services {
        color: #1d4ed8;
        background: #eef4ff;
        margin-bottom: 5px;
    }

    .publisher-strip-top .publisher-strip-inner {
        width: min(1180px, calc(100% - 32px));
    }

    .hero {
        padding: 62px 0;
    }

    .section {
        padding: 58px 0;
    }

    .page-hero {
        padding: 50px 0;
    }

    .service-detail-hero {
        padding-top: 56px;
        padding-bottom: 56px;
    }

    .academic-sidebar {
        display: grid;
        grid-template-columns: minmax(150px, 210px) minmax(0, 1fr);
        gap: 24px;
        align-items: start;
    }

    .academic-sidebar .academic-cover {
        grid-row: span 6;
        margin-bottom: 0;
    }

    .access-column {
        padding-right: 0;
    }

    .cta-band {
        padding: 34px;
    }
}

@media (max-width: 720px) {
    .container,
    .publisher-strip-top .publisher-strip-inner {
        width: calc(100% - 28px);
    }

    .publisher-strip-top .publisher-strip-inner {
        padding-top: 7px;
        padding-bottom: 7px;
    }

    .publisher-strip-contact {
        width: 100%;
        gap: 6px 9px;
    }

    .hero {
        padding: 48px 0;
    }

    .hero h1 {
        font-size: clamp(32px, 10vw, 44px);
        line-height: 1.06;
        letter-spacing: -1px;
    }

    .hero p,
    .page-hero p {
        font-size: 16px;
        line-height: 1.65;
    }

    .page-hero {
        padding: 42px 0;
    }

    .page-hero h1 {
        font-size: clamp(32px, 9vw, 40px);
        line-height: 1.08;
        letter-spacing: -.7px;
    }

    .section {
        padding: 48px 0;
    }

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

    .section-head h2 {
        font-size: clamp(28px, 8vw, 34px);
        line-height: 1.12;
    }

    .card,
    .service-detail-block,
    .service-aside-card,
    .application-side-card,
    .form-panel,
    .auth-card,
    .archive-item,
    .about-value-card {
        padding: 22px;
        border-radius: 18px;
    }

    .service-catalog-card {
        min-height: 0;
        padding: 22px;
        border-radius: 19px;
    }

    .service-catalog-card h3 {
        font-size: 21px;
    }

    .cta-band {
        padding: 26px;
        border-radius: 20px;
    }

    .about-brand-panel {
        margin-bottom: 34px;
        padding: 20px;
        gap: 22px;
        border-radius: 20px;
    }

    .about-logo-box {
        padding: 18px;
    }

    .about-brand-text h2 {
        font-size: 28px;
    }

    .map-card {
        padding: 16px;
        border-radius: 20px;
    }

    .map-content {
        padding: 8px;
    }

    .map-frame,
    .map-frame iframe {
        min-height: 300px;
    }

    .academic-layout {
        gap: 20px;
        padding-top: 24px;
    }

    .academic-sidebar {
        display: block;
        padding-bottom: 20px;
        border-bottom: 1px solid #e5e7eb;
    }

    .academic-cover {
        width: min(190px, 60vw);
        margin-left: auto;
        margin-right: auto;
    }

    .academic-title-block h1 {
        font-size: clamp(30px, 9vw, 38px);
    }

    .academic-subtitle {
        font-size: 19px;
    }

    .academic-meta-line,
    .academic-author,
    .academic-section p {
        font-size: 16px;
    }

    .academic-actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .academic-action-btn {
        justify-content: center;
        text-align: center;
    }

    .access-options {
        padding: 22px;
        margin-bottom: 34px;
    }

    .access-column h3 {
        font-size: 22px;
    }

    .access-price {
        font-size: 28px;
    }

    .cite-modal-backdrop,
    .share-modal-backdrop {
        padding: 12px;
    }

    .cite-modal-head,
    .share-modal-head {
        padding: 16px 18px;
    }

    .cite-modal-body,
    .share-modal-body {
        padding: 18px;
    }

    .footer-grid {
        gap: 22px;
    }

    .site-footer {
        padding-top: 44px;
    }
}

@media (max-width: 560px) {
    .asistan-header-brand .asistan-wordmark-main {
        font-size: 23px !important;
    }

    .asistan-header-brand .asistan-wordmark-sub {
        margin-top: 4px;
        font-size: 10px !important;
        letter-spacing: .08em;
    }

    .publisher-strip-top .publisher-strip-inner,
    .publisher-strip-top .publisher-strip-contact a {
        font-size: 11px;
    }

    .hero-actions,
    .cite-actions {
        display: grid;
        grid-template-columns: 1fr;
        width: 100%;
    }

    .hero-actions .btn,
    .application-submit,
    .access-buy-btn,
    .digital-product-card .btn {
        width: 100%;
    }

    .hero-card {
        padding: 22px;
        border-radius: 20px;
    }

    .steps {
        gap: 14px;
    }

    .step {
        padding: 18px;
    }

    .academic-actions {
        grid-template-columns: 1fr;
    }

    .academic-info-table,
    .academic-info-table tbody,
    .academic-info-table tr,
    .academic-info-table th,
    .academic-info-table td {
        display: block;
        width: 100% !important;
    }

    .academic-info-table {
        background: transparent;
    }

    .academic-info-table tr {
        margin-bottom: 10px;
        padding: 10px 12px;
        border: 1px solid #e5e7eb;
        border-radius: 12px;
        background: #f8fafc;
    }

    .academic-info-table th,
    .academic-info-table td {
        padding: 5px 0;
        border-bottom: 0;
    }

    .academic-info-table th {
        font-size: 13px;
        color: #667085;
    }

    .academic-info-table td {
        font-size: 15px;
    }

    .share-url-box input {
        min-width: 0;
    }

    .form-panel-head {
        gap: 10px;
    }

    .form-panel-head h2 {
        font-size: 21px;
    }

    .library-item-grid {
        grid-template-columns: 1fr;
    }

    .library-item-cover {
        width: 110px;
        height: 146px;
    }

    .footer-bottom {
        width: 100%;
    }

    .whatsapp-float {
        max-width: calc(100vw - 28px);
    }
}

@media (max-width: 380px) {
    .container,
    .publisher-strip-top .publisher-strip-inner {
        width: calc(100% - 22px);
    }

    .asistan-header-brand .asistan-wordmark-main {
        font-size: 21px !important;
    }

    .asistan-header-brand .asistan-wordmark-sub {
        font-size: 9px !important;
        letter-spacing: .06em;
    }

    .mobile-nav-toggle {
        width: 42px;
        height: 42px;
        flex-basis: 42px;
    }

    .hero h1,
    .page-hero h1 {
        font-size: 30px;
    }
}