/* ==========================================================================
   1. TEMEL AYARLAR, RENKLER VE SCROLL AKICILIĞI
   ========================================================================== */
:root {
    --primary-color: #2c3e50;
    --accent-color: #3498db;
    --light-bg: #f8f9fa;
    --dark-text: #333;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Arial', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    color: var(--dark-text);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: #fcfcfc;
}

/* ==========================================================================
   2. STICKY HEADER, İLETİŞİM ALANI VE YENİ RANDEVU BUTONU
   ========================================================================== */
.main-header {
    background: #ffffff;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 9999;
    width: 100%;
}

.header-top {
    background: var(--primary-color);
    color: #fff;
    padding: 8px 20px;
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    align-items: center;
}

.header-top-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
    display: inline-flex;
    align-items: center;
}

.header-top-link:hover {
    color: var(--accent-color);
}

.header-contact {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Telefon Kutucuğu */
.phone-action-link {
    cursor: pointer;
    background-color: rgba(255, 255, 255, 0.15); 
    padding: 6px 16px; 
    border-radius: 4px; 
    border: 1px solid rgba(255, 255, 255, 0.3); 
    transition: all 0.3s ease;
}

.phone-action-link:hover {
    background-color: #ffffff; 
    color: var(--primary-color) !important; 
    border-color: #ffffff;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2); 
    transform: translateY(-2px); 
}

.phone-icon-svg {
    width: 16px;
    height: 16px;
    fill: currentColor; 
    margin-right: 8px;
    display: inline-block;
    vertical-align: middle;
}

/* Header İçi Kırmızı Randevu Butonu */
.btn-header-randevu {
    display: inline-block;
    background: #e74c3c;
    color: #ffffff !important;
    padding: 6px 16px;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
    border-radius: 4px;
    text-transform: uppercase;
    animation: pulseHeaderButton 1.5s infinite;
    box-shadow: 0 0 0 0 rgba(231, 76, 60, 0.85);
    transition: all 0.3s ease;
    border: 1px solid #e74c3c;
}

.btn-header-randevu:hover {
    background: #c0392b;
    border-color: #c0392b;
    transform: translateY(-2px);
}

@keyframes pulseHeaderButton {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(231, 76, 60, 0.7); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 10px rgba(231, 76, 60, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(231, 76, 60, 0); }
}

/* ==========================================================================
   3. LOGO VE ANA YATAY MENÜ (DROPDOWN)
   ========================================================================== */
.header-bottom {
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1300px; 
    margin: 0 auto;
}

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

.site-logo {
    max-height: 55px; 
    width: auto;      
    display: block;
    transition: transform 0.3s ease;
}

.logo-link:hover .site-logo { 
    transform: scale(1.02); 
}

.desktop-main-nav {
    background: #f8f9fa;
    padding: 5px 15px;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.desktop-main-nav > ul {
    display: flex;
    list-style: none;
    gap: 15px; 
    align-items: center;
    margin: 0;
    padding: 0;
}

.desktop-main-nav > ul > li > a {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 15px;
    padding: 10px 15px;
    border-radius: 5px;
    display: block;
    transition: 0.3s ease;
    white-space: nowrap; 
}

.desktop-main-nav > ul > li > a:hover {
    background-color: var(--accent-color);
    color: #ffffff;
}

/* ==========================================================================
   4. İÇİÇE AÇILIR (NESTED) MENÜ MİMARİSİ
   ========================================================================== */
.desktop-main-nav ul li.dropdown-parent {
    position: relative;
}

.dropdown-toggle .arrow {
    font-size: 12px;
    margin-left: 5px;
    display: inline-block;
}

.dropdown-menu-list {
    position: absolute;
    top: 100%;
    left: 0;
    background: #ffffff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15); 
    border: 1px solid #eef2f5;
    border-radius: 8px; 
    width: 290px; 
    padding: 10px 0 !important;
    margin-top: 5px; 
    list-style: none;
    flex-direction: column;
    z-index: 99999;
    display: flex;
    visibility: hidden;
    opacity: 0;
    transform: translateY(10px); 
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0s linear 0.4s; 
}

.dropdown-menu-list li {
    width: 100%;
}

.dropdown-menu-list li a {
    color: var(--primary-color) !important;
    font-weight: 700 !important; 
    font-size: 15px !important;
    padding: 14px 22px !important; 
    border-radius: 0 !important;
    display: block;
    text-align: left;
    background: none !important;
    text-decoration: none;
    border-bottom: 1px solid #f8f9fa; 
    transition: all 0.2s ease !important;
}

.dropdown-menu-list li a:hover {
    background-color: #f0f7fc !important;
    color: var(--accent-color) !important;
    padding-left: 28px !important;
}

.dropdown-parent:hover .dropdown-menu-list {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0s linear 0s;
}

.dropdown-submenu {
    position: relative; 
}

.dropdown-submenu .right-arrow {
    float: right;
    font-size: 18px;
    line-height: 1;
    color: #e67e22; 
    transition: 0.2s;
}

.dropdown-submenu-list {
    position: absolute;
    top: -10px; 
    left: 100%; 
    background: #ffffff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: 1px solid #eef2f5;
    border-radius: 8px;
    width: 320px; 
    padding: 10px 0 !important;
    margin: 0;
    margin-left: 2px;
    list-style: none;
    flex-direction: column;
    z-index: 999999;
    display: flex;
    visibility: hidden;
    opacity: 0;
    transform: translateX(10px); 
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0s linear 0.4s; 
}

.dropdown-submenu-list li a {
    color: var(--primary-color) !important; 
    font-weight: 600 !important; 
    font-size: 14px !important;
    padding: 12px 22px !important;
    border-bottom: 1px solid #f4f6f9;
}

.dropdown-submenu-list li a:hover {
    color: var(--accent-color) !important;
    background-color: #fcfcfc !important;
    padding-left: 28px !important;
}

.dropdown-submenu:hover .dropdown-submenu-list {
    visibility: visible;
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0s linear 0s;
}

/* ==========================================================================
   5. BURGER MENÜ VE SAĞ SOSYAL MEDYA İKONLARI
   ========================================================================== */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px; 
}

.social-icons-right {
    display: flex;
    align-items: center;
    gap: 12px;
    border-left: 2px solid #eaeaea; 
    padding-left: 18px;
}

.social-icons-right a {
    color: var(--primary-color); 
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275); 
}

.social-icons-right a:hover {
    color: var(--accent-color); 
    transform: scale(1.15) translateY(-2px); 
}

.burger-menu {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
}

.burger-menu span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--primary-color);
    transition: 0.3s;
}

/* ==========================================================================
   6. MOBİL YAN MENÜ (SIDEBAR) - PREMIUM TASARIM
   ========================================================================== */
.sidebar-menu {
    position: fixed;
    top: 0;
    left: -350px; 
    width: 350px;
    height: 100%;
    background: #ffffff;
    box-shadow: 5px 0 30px rgba(0,0,0,0.2);
    z-index: 10000;
    transition: 0.4s cubic-bezier(0.25, 0.8, 0.25, 1); 
    overflow-y: auto;
    padding: 0; 
}

.sidebar-menu.active { left: 0; }

.sidebar-menu::-webkit-scrollbar { width: 6px; }
.sidebar-menu::-webkit-scrollbar-track { background: #f8f9fa; }
.sidebar-menu::-webkit-scrollbar-thumb { background: var(--accent-color); border-radius: 10px; }
.sidebar-menu::-webkit-scrollbar-thumb:hover { background: var(--primary-color); }

.sidebar-overlay {
    position: fixed;
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%;
    background: rgba(15, 23, 42, 0.5); 
    backdrop-filter: blur(4px); 
    z-index: 9999;
    opacity: 0; 
    visibility: hidden; 
    transition: 0.4s ease;
}

.sidebar-overlay.active { opacity: 1; visibility: visible; }

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--primary-color);
    color: #ffffff;
    padding: 20px 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.sidebar-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 1px;
}

.close-btn { 
    font-size: 36px; 
    color: #ffffff; 
    background: none; 
    border: none; 
    cursor: pointer; 
    line-height: 1; 
    transition: transform 0.3s ease, color 0.3s ease; 
}

.close-btn:hover { 
    color: #e74c3c; 
    transform: rotate(90deg); 
}

.menu-list { 
    list-style: none; 
    padding: 15px 0 30px 0; 
    margin: 0; 
}

.menu-list li a { 
    display: block; 
    padding: 12px 25px; 
    color: #333333; 
    text-decoration: none; 
    border-bottom: 1px solid #f1f5f9; 
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
}

.menu-list li a:hover { 
    background-color: #f8fafc; 
    color: var(--accent-color); 
    padding-left: 32px; 
    border-left: 4px solid var(--accent-color); 
}

.menu-title { 
    font-weight: 800; 
    color: var(--primary-color); 
    background: #f1f5f9; 
    padding: 14px 25px; 
    margin-top: 15px; 
    font-size: 16px; 
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-left: 4px solid var(--primary-color);
}

.sub-menu-title { 
    padding: 12px 25px; 
    font-weight: 700; 
    color: var(--accent-color); 
    font-size: 14px; 
    background: #ffffff;
    border-bottom: 2px dashed #eaeaea;
    margin-top: 5px;
}

/* ==========================================================================
   7. HERO ALANI, SLIDER VE GLASSMORPHISM (BUZLU CAM) EFEKTİ
   ========================================================================== */
.hero {
    position: relative; 
    padding: 100px 8%; 
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: flex-start; 
    align-items: center;
    min-height: 550px;
    overflow: hidden; 
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1; 
}

.hero-slider::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(255,255,255,0.20), rgba(53, 109, 148, 0.35));
    z-index: 2; 
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0; 
    transition: opacity 0.8s ease-in-out; 
    z-index: 1;
}

.slide.active {
    opacity: 1;
}

.hero-content { 
    position: relative;
    z-index: 3; 
    max-width: 550px; 
    background: rgba(255, 255, 255, 0.35); 
    padding: 35px 30px; 
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1); 
    backdrop-filter: blur(6px); 
    margin-right: auto; 
}

.hero-content h2 { color: var(--accent-color); font-size: 30px; font-weight: 900; text-shadow: 0px 2px 4px rgba(0,0,0,0.1); margin-bottom: 5px; }
.hero-content h3 { font-size: 38px; margin-bottom: 20px; color: var(--primary-color); font-weight: 900; text-shadow: 0px 2px 4px rgba(0,0,0,0.1); line-height: 1.2; }
.hero-content p { font-size: 17px; font-weight: 700; color: #1a1a1a; line-height: 1.7; }

/* ==========================================================================
   8. GENEL KUTULAR, GALERİ VE GRİDLER
   ========================================================================== */
.btn-primary { display: inline-block; background: var(--accent-color); color: #fff; padding: 12px 25px; text-decoration: none; border-radius: 4px; border: none; cursor: pointer; font-weight: bold; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section-padding { padding: 60px 0; }
.bg-white { background: #fff; }
.bg-light { background: var(--light-bg); }
.section-title { text-align: center; margin-bottom: 30px; font-size: 28px; color: var(--primary-color); }
.section-subtitle { text-align: center; max-width: 800px; margin: 0 auto 40px auto; color: #555; }

.grid-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.card { background: var(--light-bg); padding: 20px; border-radius: 6px; transition: 0.3s; }
.card:hover { transform: translateY(-5px); box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.card h3 { margin-bottom: 10px; color: var(--primary-color); font-size: 18px; }
.card.border-top { border-top: 4px solid var(--accent-color); background: #fff; }

.team-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.team-card { background: var(--light-bg); text-align: center; padding: 20px; border-radius: 6px; border: 1px solid #e0e0e0; }

.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.gallery-item { width: 100%; height: 250px; border-radius: 8px; overflow: hidden; box-shadow: 0 5px 15px rgba(0,0,0,0.1); background: #eee; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.gallery-item:hover img { transform: scale(1.08); }

/* ==========================================================================
   9. İÇERİK DETAY SAYFALARI VE BLOG KARTLARI (VE SLIDER)
   ========================================================================== */
.page-banner {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: #fff;
    padding: 50px 0;
    text-align: center;
}
.page-banner h1 { font-size: 32px; margin-bottom: 10px; }
.breadcrumb { list-style: none; display: flex; justify-content: center; gap: 10px; font-size: 14px; }
.breadcrumb a { color: #e0e0e0; text-decoration: none; }
.breadcrumb a:hover { color: #fff; }

.single-page-content { max-width: 800px; margin: 0 auto; }
.content-box { background: #fff; padding: 40px; border-radius: 8px; box-shadow: 0 4px 20px rgba(0,0,0,0.05); }
.content-box h2 { color: var(--primary-color); margin-bottom: 20px; border-bottom: 2px solid var(--light-bg); padding-bottom: 10px; }
.lead-text { font-size: 18px; color: #444; line-height: 1.8; }

/* -- BLOG SLIDER CONTAINER YAPISI -- */
.blog-slider-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    padding: 10px 40px; 
}
.blog-wrapper {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none; 
}
.blog-wrapper::-webkit-scrollbar {
    display: none; 
}

.blog-card-new {
    flex: 0 0 calc(100% / 3 - 14px); 
    background: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    border: 1px solid #eef2f5;
    transition: 0.3s ease;
    scroll-snap-align: center;
}

.blog-card-new:hover { transform: translateY(-5px); box-shadow: 0 8px 20px rgba(0,0,0,0.1); }
.blog-card-img-box { width: 100%; height: 200px; overflow: hidden; background: #eee; }
.blog-card-img-box img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s ease; }
.blog-card-new:hover .blog-card-img-box img { transform: scale(1.05); }

.blog-card-body { padding: 20px; display: flex; flex-direction: column; flex-grow: 1; }
.blog-card-body h3 { font-size: 19px; color: var(--primary-color); margin-bottom: 10px; line-height: 1.4; }
.blog-card-body p { color: #666; font-size: 14px; line-height: 1.5; margin-bottom: 20px; }
.blog-card-footer { margin-top: auto; }
.btn-readmore { color: var(--accent-color); text-decoration: none; font-weight: 700; font-size: 14px; transition: 0.2s; }
.btn-readmore:hover { color: var(--primary-color); padding-left: 5px; }

.single-blog-wrapper { max-width: 900px; margin: 0 auto; }
.blog-detailed-box { background: #fff; border-radius: 12px; box-shadow: 0 4px 25px rgba(0,0,0,0.04); overflow: hidden; }
.blog-main-image-area { width: 100%; max-height: 450px; overflow: hidden; }
.blog-main-image-area img { width: 100%; height: 100%; object-fit: cover; }
.blog-detailed-body { padding: 40px; }
.blog-meta-info { margin-bottom: 15px; }
.blog-date { font-size: 13px; color: #999; font-weight: 600; }
.blog-inner-title { font-size: 28px; color: var(--primary-color); margin-bottom: 25px; line-height: 1.3; }
.blog-main-text { font-size: 17px; color: #333; line-height: 1.8; }

/* ==========================================================================
   10. FOOTER VE MOBİL GEÇİŞ KURALLARI
   ========================================================================== */
.main-footer-area { background: var(--primary-color); color: #fff; padding: 40px 0 20px 0; margin-top: 40px; }
.footer-grid { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 30px; }
.footer-nav ul { list-style: none; }
.footer-nav ul li a { color: #ccc; text-decoration: none; line-height: 2; }
.footer-bottom { text-align: center; margin-top: 30px; padding-top: 20px; border-top: 1px solid #444; font-size: 14px; }

@media (max-width: 992px) {
    .desktop-main-nav { display: none; }
    .header-bottom { display: flex; justify-content: space-between; align-items: center; }
    .blog-card-new { flex: 0 0 calc(100% / 2 - 10px); }
}

@media (max-width: 768px) {
    .blog-slider-container { padding: 10px 30px; }
    .blog-card-new { flex: 0 0 100%; }
    .testimonial-slider-container { padding: 20px 30px; }
    .testimonial-card { flex: 0 0 100%; } 
}

/* Kart Başlıklarındaki Linklerin Kesin Görünüm Ayarı (Zırhlı) */
div.card h3 a, 
div.card h3 a:link, 
div.card h3 a:visited, 
div.card h3 a:active {
    text-decoration: none !important; 
    color: var(--primary-color) !important; 
    transition: all 0.3s ease !important; 
    display: inline-block !important; 
}

/* Üzerine Gelindiğinde (Hover) Oluşacak Şık Efekt */
div.card h3 a:hover {
    color: var(--accent-color) !important; 
    transform: translateX(5px) !important; 
}

/* ==========================================================================
   11. İLETİŞİM SAYFASI (CONTACT PAGE) ÖZEL TASARIMI
   ========================================================================== */
.contact-page-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.contact-map-box {
    flex: 1 1 500px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.contact-info-box {
    flex: 1 1 400px;
    background: #ffffff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-info-box h3 {
    color: var(--primary-color);
    margin-bottom: 30px;
    font-size: 24px;
    border-bottom: 2px solid var(--light-bg);
    padding-bottom: 10px;
}

.contact-detail-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
    gap: 15px;
}

.contact-detail-item .icon {
    font-size: 26px;
    margin-top: 2px;
}

.contact-detail-item .text h4 {
    margin-bottom: 5px;
    color: var(--primary-color);
    font-size: 16px;
}

.contact-detail-item .text p, 
.contact-detail-item .text a {
    color: #555;
    text-decoration: none;
    font-size: 16px;
    line-height: 1.5;
    transition: color 0.3s ease;
}

.contact-detail-item .text a:hover {
    color: var(--accent-color);
}

/* Hero Alanı Buton Taşıyıcısı (Yan Yana Dizilim İçin) */
.hero-buttons {
    display: flex;
    gap: 15px; 
    margin-top: 20px;
    flex-wrap: wrap;
}

/* Ana Sayfa Hero Alanına Özel Büyük Kırmızı Randevu Butonu */
.btn-hero-randevu {
    display: inline-block;
    background: #e74c3c;
    color: #ffffff !important;
    padding: 12px 25px; 
    font-size: 16px;
    font-weight: bold;
    text-decoration: none;
    border-radius: 4px;
    text-transform: uppercase;
    animation: pulseHeaderButton 1.5s infinite; 
    box-shadow: 0 0 0 0 rgba(231, 76, 60, 0.85);
    transition: all 0.3s ease;
    border: 1px solid #e74c3c;
    cursor: pointer;
}

.btn-hero-randevu:hover {
    background: #c0392b;
    border-color: #c0392b;
    transform: translateY(-2px);
}

/* ==========================================================================
   12. YENİ EKLENEN İSTATİSTİKLER (COUNTER) BÖLÜMÜ
   ========================================================================== */
.counter-grid {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
    text-align: center;
}
.counter-box {
    flex: 1 1 200px;
    padding: 20px;
}
.counter-number {
    font-size: 48px;
    font-weight: 900;
    display: inline-block;
    color: var(--accent-color);
}
.counter-box span {
    font-size: 48px;
    font-weight: 900;
    color: var(--accent-color);
}
.counter-text {
    font-size: 18px;
    font-weight: 700;
    margin-top: 10px;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==========================================================================
   13. YENİ EKLENEN BAŞARI HİKAYELERİ (SLIDER) BÖLÜMÜ
   ========================================================================== */
.testimonial-slider-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    overflow: hidden;
    padding: 20px 40px;
}
.testimonial-wrapper {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none; 
}
.testimonial-wrapper::-webkit-scrollbar {
    display: none; 
}
.testimonial-card {
    flex: 0 0 calc(100% / 3 - 20px);
    background: var(--light-bg);
    padding: 30px 20px;
    border-radius: 12px;
    text-align: center;
    scroll-snap-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border: 1px solid #eef2f5;
}
.testimonial-img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 15px;
    border: 3px solid var(--accent-color);
}
.testimonial-text {
    font-style: italic;
    color: #555;
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 15px;
}
.testimonial-name {
    color: var(--primary-color);
    font-weight: 800;
}
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary-color);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    font-size: 18px;
    transition: 0.3s;
}
.slider-btn:hover { background: var(--accent-color); }
.prev-btn { left: 0; }
.next-btn { right: 0; }

/* ==========================================================================
   14. YENİ EKLENEN SIKÇA SORULAN SORULAR (FAQ) BÖLÜMÜ
   ========================================================================== */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    background: #fff;
    margin-bottom: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    overflow: hidden;
    border: 1px solid #eee;
}
.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 20px;
    text-align: left;
    font-size: 16px;
    font-weight: 700;
    color: var(--primary-color);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: 0.3s;
}
.faq-question:hover { color: var(--accent-color); }
.faq-icon {
    font-size: 24px;
    font-weight: 400;
    transition: transform 0.3s ease;
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    background: #fdfdfd;
}
.faq-answer p {
    padding: 0 20px 20px 20px;
    color: #555;
    line-height: 1.6;
}
.faq-item.active .faq-icon {
    transform: rotate(45deg);
    color: var(--accent-color);
}
.faq-item.active .faq-answer {
    max-height: 500px; 
}

/* ==========================================================================
   15. YÜZEN WHATSAPP BUTONU
   ========================================================================== */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    z-index: 999999;
    transition: transform 0.3s ease;
    animation: bounceWa 2s infinite;
}
.floating-whatsapp:hover {
    transform: scale(1.1);
    background-color: #1ebe57;
}
@keyframes bounceWa {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}