/* ================================================================
   AYTEM KURUMSAL — UTILITIES CSS
   Hizmetler, Hakkımızda, Blog, İletişim, Hata sayfaları, CTA
================================================================ */

/* ================================================================
   HİZMETLER BÖLÜMÜ
================================================================ */
.services {
    padding: var(--space-24) 0;
    background: var(--color-bg);
    position: relative;
    overflow: hidden;
}

/* Hafif arka plan efekti */
.services::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: radial-gradient(
        ellipse at top right,
        rgba(0, 159, 227, 0.04) 0%,
        transparent 70%
    );
    pointer-events: none;
}

.services .section-header {
    position: relative;
    z-index: 1;
}

.service-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
    position: relative;
    z-index: 1;
}

.service-item {
    background: var(--color-surface);
    padding: var(--space-10) var(--space-8);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-md);
    transition: var(--transition-slow);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

/* Sol üst köşe aksan çizgisi */
.service-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: linear-gradient(180deg, var(--color-primary), var(--color-primary-light));
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    transition: height 0.4s ease;
}

/* Hover arkaplan parıltısı */
.service-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 159, 227, 0.03) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.service-item:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary-soft);
}

.service-item:hover::before {
    height: 100%;
}

.service-item:hover::after {
    opacity: 1;
}

/* Servis ikonu */
.service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: var(--radius-xl);
    background: var(--color-primary-ghost);
    margin-bottom: var(--space-5);
    transition: var(--transition-base);
    position: relative;
    z-index: 1;
}

.service-icon i {
    font-size: 1.5rem;
    color: var(--color-primary);
}

.service-item:hover .service-icon {
    background: var(--color-primary);
    transform: scale(1.08);
}

.service-item:hover .service-icon i {
    color: var(--color-white);
}

.service-item h3 {
    font-size: var(--font-size-lg);
    font-family: var(--font-heading);
    color: var(--color-dark);
    margin-bottom: var(--space-3);
    position: relative;
    z-index: 1;
    transition: var(--transition-fast);
}

.service-item:hover h3 {
    color: var(--color-primary-dark);
}

.service-item p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    position: relative;
    z-index: 1;
}

/* ================================================================
   HAKKIMIZDA SAYFA
================================================================ */

/* Hero (page-hero sınıfı kullanılıyor artık) */
.about-hero {
    background: linear-gradient(135deg, var(--color-dark), #0d2137 40%, var(--color-dark-mid));
    padding: var(--space-20) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 28px 28px;
    pointer-events: none;
}

.about-hero h1 { color: var(--color-white); }
.about-hero p  { color: rgba(255,255,255,0.75); }

/* Hakkımızda İçerik */
.about-content {
    padding: var(--space-24) 0;
    background: var(--color-bg);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.about-text h2 {
    font-size: clamp(var(--font-size-2xl), 3vw, var(--font-size-3xl));
    font-family: var(--font-heading);
    color: var(--color-dark);
    margin-bottom: var(--space-6);
}

.about-text p {
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-4);
}

.about-text p:last-of-type {
    margin-bottom: 0;
}

/* Hakkımızda kart (misyon/vizyon) */
.about-cards {
    display: grid;
    gap: var(--space-5);
}

.about-card {
    background: var(--color-surface);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
}

.about-card:hover {
    border-color: var(--color-primary-soft);
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.about-card-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-lg);
    background: var(--color-primary-ghost);
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-card-icon i {
    font-size: 1.1rem;
    color: var(--color-primary);
}

.about-card-body h4 {
    font-size: var(--font-size-base);
    color: var(--color-dark);
    margin-bottom: var(--space-2);
}

.about-card-body p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

/* Eski yapı uyumluluğu */
.about-content h2 {
    font-size: clamp(var(--font-size-xl), 3vw, var(--font-size-3xl));
    font-family: var(--font-heading);
    color: var(--color-dark);
    margin-bottom: var(--space-5);
    text-align: center;
}

.about-content p {
    max-width: 800px;
    margin: 0 auto var(--space-8);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    text-align: center;
}

/* Değerlerimiz Listesi */
.values-section {
    padding: var(--space-24) 0;
    background: var(--color-surface);
}

.values-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.values-list li {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-full);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-dark);
    box-shadow: var(--shadow-xs);
    transition: var(--transition-base);
    cursor: default;
}

.values-list li:hover {
    background: var(--color-primary-ghost);
    border-color: var(--color-primary-soft);
    color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.values-list li i {
    color: var(--color-primary);
    font-size: 1rem;
}

/* ================================================================
   İLETİŞİM SAYFASI
================================================================ */
.contactpages-hero  { /* page-hero ile değiştiriliyor */ }

.contactpages-info {
    padding: var(--space-24) 0;
    background: var(--color-bg);
}

.contactpages-container {
    width: var(--container-width);
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-12);
    align-items: start;
}

/* İletişim Detay Kartı */
.contactpages-details {
    background: var(--color-surface);
    padding: var(--space-10);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-md);
}

.contactpages-details h2 {
    font-size: var(--font-size-2xl);
    font-family: var(--font-heading);
    color: var(--color-dark);
    margin-bottom: var(--space-8);
}

.contact-detail-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-5) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.contact-detail-item:last-of-type {
    border-bottom: none;
}

.contact-detail-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-xl);
    background: var(--color-primary-ghost);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-detail-icon i {
    color: var(--color-primary);
    font-size: 1.1rem;
}

.contact-detail-body h4 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-1);
}

.contact-detail-body a,
.contact-detail-body p {
    font-size: var(--font-size-base);
    color: var(--color-text);
    text-decoration: none;
    margin: 0;
    transition: var(--transition-fast);
}

.contact-detail-body a:hover {
    color: var(--color-primary);
}

/* Eski yapı uyumluluğu */
.contactpages-details p {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    margin: var(--space-3) 0;
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.contactpages-details i {
    color: var(--color-primary);
    width: 18px;
    text-align: center;
}

/* İletişim Formu */
.contactpages-form {
    background: var(--color-surface);
    padding: var(--space-10);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-md);
}

.contactpages-form h2 {
    font-size: var(--font-size-2xl);
    font-family: var(--font-heading);
    color: var(--color-dark);
    margin-bottom: var(--space-8);
}

.contactpages-form form {
    max-width: 100%;
}

.contactpages-form-group {
    margin-bottom: var(--space-5);
}

.contactpages-form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    margin-bottom: var(--space-2);
}

.contactpages-form-group input,
.contactpages-form-group textarea {
    width: 100%;
    padding: var(--space-4);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background: var(--color-surface);
    transition: var(--transition-base);
    outline: none;
    line-height: var(--line-height-normal);
}

.contactpages-form-group input:focus,
.contactpages-form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 159, 227, 0.12);
    background: var(--color-white);
}

.contactpages-form-group textarea {
    min-height: 140px;
    resize: vertical;
}

/* Form başarı/hata mesajı */
.form-message {
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--space-5);
    display: none;
}

.form-message.success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #065f46;
    display: block;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #991b1b;
    display: block;
}

.contactpages-submit-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.875rem 2rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: var(--shadow-primary);
    width: 100%;
    justify-content: center;
}

.contactpages-submit-button:hover {
    background: linear-gradient(135deg, var(--color-primary-dark), #006fa0);
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary-lg);
}

.contactpages-submit-button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Harita Bölümü */
.contactpages-map {
    padding: var(--space-16) 0;
    background: var(--color-surface);
}

.contactpages-map h2 {
    font-size: var(--font-size-2xl);
    font-family: var(--font-heading);
    color: var(--color-dark);
    margin-bottom: var(--space-8);
    text-align: center;
}

.contactpages-map iframe,
.map-embed iframe {
    width: 100%;
    max-width: var(--container-max);
    height: 420px;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    display: block;
    margin: 0 auto;
    border: 0;
}

/* ================================================================
   ANA SAYFA — HAKKIMIZDA BÖLÜMÜ
================================================================ */
.about {
    padding: var(--space-24) 0;
    background: var(--color-surface);
}

.about h2 {
    font-size: clamp(var(--font-size-2xl), 3vw, var(--font-size-3xl));
    font-family: var(--font-heading);
    color: var(--color-dark);
    margin-bottom: var(--space-5);
}

.about p {
    max-width: 600px;
    margin: 0 auto;
    color: var(--color-text-muted);
}

/* ================================================================
   CTA BANDI (İletişim yönlendirme)
================================================================ */
.cta-section {
    padding: var(--space-20) 0;
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-mid) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-3xl));
    font-family: var(--font-heading);
    color: var(--color-white);
    margin-bottom: var(--space-4);
}

.cta-section p {
    color: rgba(255,255,255,0.72);
    font-size: var(--font-size-md);
    margin-bottom: var(--space-10);
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

/* ================================================================
   HATA SAYFALARI
================================================================ */
.error-page {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 100vh;
    padding: var(--space-16);
    background: var(--color-bg);
    position: relative;
    overflow: hidden;
}

.error-page::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 700px;
    height: 700px;
    border-radius: var(--radius-full);
    background: radial-gradient(circle, rgba(0, 159, 227, 0.05) 0%, transparent 65%);
    pointer-events: none;
}

.error-code {
    font-size: 10rem;
    font-weight: var(--font-weight-extrabold);
    font-family: var(--font-heading);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--space-4);
    position: relative;
    z-index: 1;
}

.error-page h1 {
    font-size: var(--font-size-3xl);
    color: var(--color-dark);
    margin-bottom: var(--space-4);
    position: relative;
    z-index: 1;
}

.error-page p {
    font-size: var(--font-size-md);
    color: var(--color-text-muted);
    max-width: 480px;
    margin: 0 auto var(--space-10);
    position: relative;
    z-index: 1;
}

.error-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.875rem 2rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: var(--font-weight-semibold);
    transition: var(--transition-base);
    box-shadow: var(--shadow-primary);
    position: relative;
    z-index: 1;
}

.error-button:hover {
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-primary-lg);
}

/* ================================================================
   BLOG BÖLÜMÜ (Ana Sayfa Önizleme)
================================================================ */
.blog-section {
    padding: var(--space-24) 0;
    background: var(--color-bg-alt);
}

.blog-container {
    width: var(--container-width);
    max-width: var(--container-max);
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-12);
}

.blog-card {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition-slow);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary-soft);
}

.blog-card-image {
    position: relative;
    overflow: hidden;
    height: 200px;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-badge {
    position: absolute;
    top: var(--space-3);
    left: var(--space-3);
    background: var(--color-primary);
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog-content {
    padding: var(--space-6);
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Blog kart meta */
.blog-card .blog-meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin-bottom: var(--space-3);
    flex-wrap: wrap;
}

.blog-meta i {
    color: var(--color-primary);
}

.blog-content h2,
.blog-content h3 {
    font-size: var(--font-size-lg);
    font-family: var(--font-heading);
    color: var(--color-dark);
    margin-bottom: var(--space-3);
    line-height: var(--line-height-snug);
    transition: var(--transition-fast);
}

.blog-card:hover .blog-content h2,
.blog-card:hover .blog-content h3 {
    color: var(--color-primary-dark);
}

/* Blog kart p — 3 satırla sınırla */
.blog-card .blog-content p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-5);
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-read-more {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.blog-read-more:hover {
    color: var(--color-primary-dark);
    gap: var(--space-3);
}

/* Blog Detay */
.blog-detail {
    padding: var(--space-16) 0 var(--space-24);
    background: var(--color-bg);
}

.blog-detail-container {
    width: var(--container-width);
    max-width: 820px;
    margin: 0 auto;
}

.blog-detail h1 {
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
    font-family: var(--font-heading);
    color: var(--color-dark);
    margin-bottom: var(--space-4);
    line-height: var(--line-height-snug);
}

/* Blog detay meta */
.blog-detail .blog-meta {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-8);
    flex-wrap: wrap;
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.blog-detail .blog-meta i {
    color: var(--color-primary);
}

.blog-image {
    margin-bottom: var(--space-10);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.blog-image img {
    width: 100%;
    height: auto;
    max-height: 500px;
    object-fit: cover;
    display: block;
}

/* Blog detay p — sınırsız satır */
.blog-detail .blog-content p {
    font-size: var(--font-size-md);
    color: var(--color-text);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-5);
    text-align: left;
}

.blog-navigation {
    margin-top: var(--space-12);
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.back-to-blog {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    text-decoration: none;
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--color-primary-soft);
    background: var(--color-primary-ghost);
    transition: var(--transition-base);
}

.back-to-blog:hover {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
    transform: translateX(-4px);
}

/* ================================================================
   RESPONSIVE
================================================================ */
@media (max-width: 992px) {
    .contactpages-container {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .services, .about, .about-content,
    .values-section, .contactpages-info,
    .blog-section, .cta-section {
        padding: var(--space-16) 0;
    }

    .service-items {
        grid-template-columns: 1fr;
    }

    .values-list {
        flex-direction: column;
        align-items: stretch;
    }

    .values-list li {
        justify-content: center;
    }

    .contactpages-form,
    .contactpages-details {
        padding: var(--space-6);
    }

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

    .error-code {
        font-size: 7rem;
    }

    .cta-actions {
        flex-direction: column;
        align-items: stretch;
        max-width: 320px;
        margin-left: auto;
        margin-right: auto;
    }

    .cta-actions .btn {
        width: 100%;
    }
}