:root {
    --primary-color: #d32f2f;
    --secondary-color: #1a73e8;
    --accent-color: #f9b115;
    --text-color: #333;
    --light-bg: #f5f5f5;
    --white: #ffffff;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --border-radius: 12px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-bg);
}

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

/* Header & Navigation - Profesyonel */
.header {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

/* Üst Bar - İletişim Bilgileri */
.top-bar {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
    padding: 10px 0;
    font-size: 13px;
}

.top-bar-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-contact {
    display: flex;
    gap: 25px;
}

.top-bar-contact a {
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: color 0.3s;
}

.top-bar-contact a:hover {
    color: #f9b115;
}

.top-bar-social {
    display: flex;
    gap: 15px;
}

.top-bar-social a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: all 0.3s;
    font-size: 14px;
}

.top-bar-social a:hover {
    color: #f9b115;
    transform: translateY(-2px);
}

/* Ana Navigasyon */
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 26px;
    font-weight: 800;
    color: var(--primary-color);
    text-decoration: none;
    transition: transform 0.3s;
}

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

.logo-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, #d32f2f 0%, #b71c1c 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 4px 15px rgba(211, 47, 47, 0.3);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-size: 22px;
    line-height: 1;
    background: linear-gradient(135deg, #d32f2f 0%, #b71c1c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-sub {
    font-size: 11px;
    color: #666;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 8px;
}

.nav-menu li {
    position: relative;
}

.nav-menu a {
    text-decoration: none;
    color: #444;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s;
    padding: 10px 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-menu a:hover {
    color: var(--primary-color);
    background: rgba(211, 47, 47, 0.08);
}

.nav-menu a.active {
    color: var(--primary-color);
    background: rgba(211, 47, 47, 0.12);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, #d32f2f, #f9b115);
    border-radius: 2px;
    transition: width 0.3s;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 60%;
}

/* CTA Buton */
.nav-cta {
    display: flex;
    align-items: center;
    gap: 15px;
}

.nav-cta-phone {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.nav-cta-phone .label {
    font-size: 11px;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-cta-phone .number {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-cta-btn {
    background: linear-gradient(135deg, #d32f2f 0%, #b71c1c 100%);
    color: white;
    padding: 12px 24px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(211, 47, 47, 0.3);
}

.nav-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(211, 47, 47, 0.4);
}

/* Banner Slider */
.banner-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 40px 0;
    position: relative;
    overflow: hidden;
}

.slider-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

.slider-wrapper {
    display: flex;
    transition: transform 0.5s ease;
}

.slide {
    min-width: 100%;
    position: relative;
}

.slide img {
    width: 100%;
    height: 400px;
    object-fit: contain;
    background: #f0f0f0;
}

.slider-nav {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s;
}

.slider-dot.active {
    background: var(--primary-color);
    transform: scale(1.2);
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    z-index: 10;
}

.slider-btn:hover {
    background: var(--white);
    transform: translateY(-50%) scale(1.1);
}

.slider-btn.prev { left: 20px; }
.slider-btn.next { right: 20px; }

/* Main Content */
.main-content {
    padding: 40px 0;
    background: var(--white);
}

.section-title {
    text-align: center;
    font-size: 32px;
    margin-bottom: 30px;
    color: var(--text-color);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 2px;
}

/* Content Sections */
.content-section {
    margin: 40px 0;
}

.content-text {
    font-size: 16px;
    line-height: 1.8;
    text-align: justify;
    margin-bottom: 20px;
}

/* Image Gallery */
.image-section {
    margin: 40px 0;
}

.image-grid {
    display: grid;
    gap: 20px;
    margin-top: 30px;
}

.image-grid.top {
    grid-template-columns: repeat(3, 1fr);
}

.image-grid.middle {
    grid-template-columns: repeat(3, 1fr);
}

.image-grid.bottom {
    grid-template-columns: repeat(3, 1fr);
}

.image-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
}

.image-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.image-card img {
    width: 100%;
    height: 200px;
    object-fit: contain;
    cursor: pointer;
    background: #f8f8f8;
    padding: 10px;
}

.image-caption {
    padding: 15px;
    text-align: center;
    font-weight: 500;
}

.slogan-list {
    list-style: none;
    padding: 0 15px 15px;
}

.slogan-list li {
    padding: 5px 0;
    font-size: 14px;
    color: #666;
    border-bottom: 1px solid #eee;
}

.slogan-list li:last-child {
    border-bottom: none;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.9);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

.lightbox.active {
    display: flex;
}

.lightbox img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: 8px;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: white;
    font-size: 40px;
    cursor: pointer;
}

/* Footer */
.footer {
    background: var(--text-color);
    color: var(--white);
    padding: 40px 0 20px;
    margin-top: 50px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h3 {
    margin-bottom: 15px;
    color: var(--accent-color);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    padding: 5px 0;
}

.footer-section a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #555;
    color: #999;
}

/* WhatsApp Button */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    cursor: pointer;
    transition: transform 0.3s;
    z-index: 999;
    text-decoration: none;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
}

/* Parallax Balloons */
.balloon {
    position: fixed;
    opacity: 0.1;
    pointer-events: none;
    z-index: -1;
    animation: float 20s infinite ease-in-out;
}

@keyframes float {
    0%, 100% { transform: translateY(0) translateX(0); }
    25% { transform: translateY(-30px) translateX(10px); }
    50% { transform: translateY(-20px) translateX(-10px); }
    75% { transform: translateY(-40px) translateX(5px); }
}

/* Breadcrumb */
.breadcrumb {
    padding: 15px 0;
    background: #f0f0f0;
    margin-bottom: 30px;
}

.breadcrumb ul {
    display: flex;
    list-style: none;
    gap: 10px;
}

.breadcrumb a {
    color: var(--secondary-color);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

/* Meta Tags Area */
.meta-info {
    background: #e3f2fd;
    padding: 20px;
    border-radius: var(--border-radius);
    margin: 20px 0;
    border-left: 4px solid var(--secondary-color);
}

/* Contact Section */
.contact-section {
    background: var(--light-bg);
    padding: 40px;
    border-radius: var(--border-radius);
    margin: 30px 0;
}

/* SEO Content */
.seo-content {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    margin: 30px 0;
    box-shadow: var(--shadow);
}

.seo-content h2 {
    color: var(--primary-color);
    margin: 25px 0 15px;
    font-size: 24px;
}

.seo-content h3 {
    color: var(--secondary-color);
    margin: 20px 0 10px;
    font-size: 20px;
}

.seo-content p {
    margin-bottom: 15px;
    text-align: justify;
}

.seo-content ul {
    margin-left: 20px;
    margin-bottom: 15px;
}

.seo-content li {
    margin-bottom: 8px;
}