:root {
    --primary-color: #2c3e50;
    --secondary-color: #34495e;
    --accent-color: #7f8c8d;
    --text-color: #2c3e50;
    --light-bg: #ecf0f1;
    --white: #ffffff;
    --gray: #95a5a6;
    --vintage-overlay: rgba(236, 240, 241, 0.95);
}

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


body {
    zoom: 0.9; /* Tüm sayfayı küçültür */
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--light-bg);
    color: var(--text-color);
    line-height: 1.6;
    background-image: url('antique-map-bg.jpg');
    background-size: cover;
    background-attachment: fixed;
    background-position: center;
    
}

/* Updated Header Styles */
/* Header Styles */
header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 280px;
    align-items: center;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 1200px;
  padding: 0 2rem;
}

/* Alt çizgi için yeni pseudo-element */
header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, #1a2736, #2c3e50); /* Daha koyu tonlar */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    z-index: 3;
}

header.scrolled::after {
    height: 2px; /* Scroll durumunda daha ince çizgi */
}

header.scrolled {
    height: 80px; /* Scroll edildiğinde daha küçük sabit yükseklik */
    padding: 0.5rem;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('antique-map-bg.jpg') center/cover;
    opacity: 0.15;
    z-index: 1;
}

/* Logo Container */
header .logo {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 2;
    padding-top: 1rem;
}



header.scrolled .logo {
  display: none;
}

header.scrolled .logo {
    display: none;
}

.main-logo {
    width: 320px;
    height: auto;
    transition: all 0.3s ease;
}

header.scrolled .main-logo {
    max-width: 210px;
}

header .logo h1 {
    margin: 0;
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
}

#logo-tagline {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-top: 0.5rem;
    font-weight: 300;
    letter-spacing: 1px;
}

/* Navigation Container */
header nav {
    overflow: hidden;
    flex-direction: row;
    flex-wrap: wrap;
    height: 60px; /* Sabit yükseklik */
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    position: relative;
    z-index: 2;
    margin-top: auto; /* Logo ile nav arasındaki boşluğu otomatik ayarlar */
    padding: 1rem;
}

header.scrolled nav {
    height: 100%;
    padding: 0;
}

header nav a {
    color: var(--white);
    text-decoration: none;
    font-size: 1.4rem;
    font-weight: 600;
    text-transform: none;
    letter-spacing: 2px;
    padding: 0.8rem 1.5rem;
    position: relative;
    transition: all 0.3s ease;
    display: block;
}


header nav a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

header nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: var(--white);
    transition: width 0.3s ease;
}

header nav a:hover::before {
    border-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

header nav a:hover::after {
    width: 80%;
}

header nav a:hover {
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

/* Main Content Adjustment */
main {
    padding-top: 300px; /* Header'ın toplam yüksekliğinden biraz daha fazla */
    max-width: 1200px;
    margin: 0 auto 2rem auto;
    padding-left: 2rem;
    padding-right: 2rem;
    padding-bottom: 4rem;
}

.top-section {
    margin-top: 5rem;  /* Adds extra space at the top */
}

section {
    background: var(--vintage-overlay);
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(139, 115, 75, 0.2);
}

section:hover {
    transform: translateY(-5px);
}

section h2 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid var(--accent-color);
    position: relative;
}

#about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-color);
}

#about-text strong {
    color: var(--primary-color);
    font-size: 1.2rem;
    display: block;
    margin: 1.5rem 0 1rem 0;
}

.responsive-img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 2rem auto;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 3px solid var(--accent-color);
}

#iletisim p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

#iletisim strong {
    color: var(--primary-color);
    display: block;
    padding: 0.5rem;
    background-color: rgba(255, 255, 255, 0.7);
    border-radius: 4px;
    margin: 0.5rem 0;
    border: 1px solid var(--accent-color);
}

/* Footer Styles */
footer {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    text-align: center;
    padding: 1rem;
    position: fixed;
    bottom: 0;
    width: 100%;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

/* Language Toggle */
#language-toggle img {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--white);
    transition: all 0.3s ease;
}

#language-toggle {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border: 3px solid var(--white);
    padding: 1rem 1.4rem;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    z-index: 1000;
}

#language-toggle:active {
    transform: translateY(1px);
}

#language-toggle::before {
    content: 'TR | EN';
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;
}

#language-toggle:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
    background: linear-gradient(135deg, #34495e, #2c3e50);
}


/* Image Slider Styles */
.image-slider {
    margin-top: 2rem;
    width: 100%;
    margin-bottom: 20px;
}

.slider-container {
    position: relative;
    max-width: 800px;
    height: 400px;
    margin: 0 auto;
    overflow: hidden;
}

.slider-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: none;
}

.slider-image.active {
    display: block;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.5);
    color: white;
    border: none;
    padding: 10px 15px;
    cursor: pointer;
}

.slider-prev {
    left: 10px;
}

.slider-next {
    right: 10px;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

section {
    animation: fadeIn 0.5s ease-out;
}


/* Services Section Styles */
.services-content {
    padding: 1rem 0;
}

.services-intro {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.services-description {
    margin-bottom: 2rem;
    line-height: 1.8;
}

.services-list {
    list-style-type: none;
    padding-left: 1.5rem;
    margin-bottom: 2rem;
}

.services-list li {
    position: relative;
    padding: 0.8rem 0;
    padding-left: 1.5rem;
    line-height: 1.6;
    border-bottom: 1px solid rgba(127, 140, 141, 0.2);
}

.services-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 1.2rem;
}

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

.services-footer {
    margin-top: 2rem;
    font-style: italic;
    color: var(--text-color);
    line-height: 1.8;
}

.map-container {
    width: 100%;
    max-width: 800px;
    margin: 2rem auto;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 3px solid var(--accent-color);
}

.map-container iframe {
    width: 100%;
    height: 450px;
    display: block;
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Base Responsive Settings */
@media (max-width: 1200px) {
    main {
      max-width: 95%;
      padding-left: 1rem;
      padding-right: 1rem;
    }
  }
  
  /* Large Tablets and Small Laptops */
  @media (max-width: 992px) {
    header .logo h1 {
      font-size: 2.2rem;
    }
  
    #logo-tagline {
      font-size: 1rem;
    }
  
    .main-logo {
      width: 310px;
    }
  
    section h2 {
      font-size: 1.8rem;
    }
  
    #about-text {
      font-size: 1.05rem;
    }
  
    .services-intro {
      font-size: 1.1rem;
    }
  
    .slider-container {
      height: 350px;
    }
  }
  
  /* Tablets and Large Phones */
  @media (max-width: 768px) {


    header {
        height: auto !important;
        min-height: 120px;
        padding: 0.5rem 1rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    }

    footer {
      font-size: 0.8rem;
    }

    header.scrolled {
        height: auto !important;
        min-height: 80px;
    }

    /* Logo container */
    header .logo {
        padding: 0.5rem;
        margin-bottom: 0.5rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        flex-grow: 0;
        gap: 0.3rem; /* Logo ve menü arasındaki boşluğu düzenlemek için */
    }

    .main-logo {
        width: 230px;
        margin-bottom: 0.5rem;
        transition: width 0.3s ease;
    }

    /* Navigation styles */
    header nav {
        height: auto;
        width: 100%;
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
        padding: 0;
        margin: 0;
        gap: 0.5rem;
        margin: 0.5rem 0 0 0;
        margin-top: 0.5rem;
    }

    header nav a {
        flex: 0 1 auto;
        font-size: 0.7rem;
        padding: 0.5rem 1rem;
        text-align: center;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 4px;
        margin: 0;
        transition: all 0.3s ease;
        white-space: nowrap;
        min-width: 80px;
    }

    

    header nav a:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: translateY(-2px);
    }

    /* Main content adjustment */
    main {
        padding-top: 140px;
    }

  
    section {
      padding: 1.5rem;
      margin-bottom: 1.5rem;
    }
  
    /* Text Content Adjustments */
    #about-text {
      font-size: 1rem;
      line-height: 1.6;
    }
  
    #about-text strong {
      font-size: 1.1rem;
      margin: 1.2rem 0 0.8rem 0;
    }
  
    /* Services Section */
    .services-content {
      padding: 0.8rem 0;
    }
  
    .services-intro {
      font-size: 1.1rem;
      margin-bottom: 1.2rem;
    }
  
    .services-list {
      padding-left: 1rem;
    }
  
    .services-list li {
      padding-left: 1.2rem;
      font-size: 0.95rem;
      padding: 0.6rem 0;
    }
  
    /* Image Slider */
    .slider-container {
      height: 300px;
    }
  
    .slider-btn {
      padding: 8px 12px;
    }
  
    /* Language Toggle */
    #language-toggle {
      bottom: 22px;
      right: 15px;
      padding: 0.4rem 0.6rem;
      transform: scale(0.85);
    }
  
    #language-toggle img {
      width: 20px;
      height: 20px;
    }
  
    #language-toggle::before {
      font-size: 0.8rem;
    }
  }
  
  /* Small Phones */
  @media (max-width: 576px) {
    header {
      padding: 0.3rem;
    }
  
    header .logo {
      padding: 0.3rem;
    }

    footer {
      font-size: 0.6rem;
    }
  
    header nav {
        flex-wrap: wrap;
        justify-content: center;
        padding: 0.3rem 0;
        gap: 0.3rem;
    }

    header nav a {
        flex: 0 1 auto;
        min-width: 70px;
        font-size: 0.6rem;
        padding: 0.4rem 0.6rem;
    }

    .main-logo {
        width: 160px;
    }

    main {
        padding-top: 160px;
    }
  
    section {
      padding: 1.2rem;
      margin-bottom: 1.2rem;
    }
  
    section h2 {
      font-size: 1.6rem;
      margin-bottom: 1.2rem;
    }
  
    /* Text Content */
    #about-text {
      font-size: 0.95rem;
    }
  
    #iletisim p {
      font-size: 0.95rem;
    }
  
    /* Services Section */
    .services-description {
      font-size: 0.95rem;
      margin-bottom: 1.5rem;
    }
  
    .services-list li {
      font-size: 0.9rem;
      padding: 0.5rem 0;
    }
  
    /* Image Slider */
    .slider-container {
      height: 250px;
    }
  
    .slider-btn {
      padding: 6px 10px;
      font-size: 0.9rem;
    }
  
    /* Language Toggle */
    #language-toggle {
      transform: scale(0.75);
      bottom: 18px;
      right: 10px;
      padding: 0.3rem 0.5rem;
    }
  }
  
  /* Extra Small Phones */
  @media (max-width: 375px) {
    header {
      padding: 0.2rem;
    }

    footer {
      font-size: 0.4rem;
    }
  
    header .logo {
      padding: 0.2rem;
    }
  
    .main-logo {
      width: 140px;
    }
  
    header nav {
      flex-wrap: wrap;
      gap: 0.15rem;
      padding: 0.2rem;
    }
  
    header nav a {
      font-size: 0.55rem;
      padding: 0.25rem 0.5rem;
      margin: 0.1rem;
    }
  
    /* Main Content */
    main {
      margin-top: 140px;
      padding-left: 0.6rem;
      padding-right: 0.6rem;
    }
  
    section h2 {
      font-size: 1.4rem;
    }
  
    #about-text, 
    .services-description,
    #iletisim p {
      font-size: 0.9rem;
    }
  
    .slider-container {
      height: 200px;
    }
  
    /* Language Toggle */
    #language-toggle {
      transform: scale(0.7);
      bottom: 14px;
      right: 8px;
      padding: 0.2rem 0.4rem;
    }
  
    #language-toggle img {
      width: 18px;
      height: 18px;
    }
  
    #language-toggle::before {
      font-size: 0.7rem;
    }
  }