:root {
    /* Ana Renkler */
    --primary: #4299E1;
    --secondary: #34B289;
    --accent: #F5A623;
    
    /* Zemin ve Arka Plan */
    --bg-main: #F9FAFC;
    --bg-secondary: #F0F2F7;
    --bg-tertiary: #FFFFFF;
    --bg-dark: #1F2837;
    
    /* Tipografi */
    --text-heading: #1A2233;
    --text-subheading: #384259;
    --text-body: #4A5568;
    --text-secondary: #718096;
    --text-muted: #A0AEC0;
    --text-light: #E2E8F0;
    --text-link: #3451B2;
    --text-link-hover: #2A4090;
    
    /* Butonlar */
    --btn-primary: #3451B2;
    --btn-primary-hover: #2A4090;
    --btn-primary-active: #1E3179;
    --btn-secondary: #EDF2F7;
    --btn-secondary-text: #384259;
    --btn-secondary-hover: #E2E8F0;
    
    /* Durum ve Bildirim */
    --success: #34B289;
    --success-bg: #E3F9F3;
    --warning: #F5A623;
    --warning-bg: #FDF6EA;
    --error: #E53E3E;
    --error-bg: #FEF1F1;
    --info: #3d9ae6;
    --info-bg: #EBF8FF;
    
    /* Kenarlıklar */
    --border: #E2E8F0;
    --border-emphasized: #CBD5E0;
    --divider: #EDF2F7;
    --focus-border: #3451B2;
    --input-border: #CBD5E0;
    
    /* Formlar */
    --input-bg: #FFFFFF;
    --input-disabled: #EDF2F7;
    --placeholder: #A0AEC0;
    
    /* Modal */
    --modal-bg: #FFFFFF;
    --modal-shadow: rgba(0, 0, 0, 0.1);
    --modal-overlay: rgba(26, 32, 44, 0.4);
    
    /* Tablolar */
    --table-header-bg: #F7FAFC;
    --table-divider: #EDF2F7;
    --table-alt-row: #F9FAFC;
    --table-hover: #F0F5FF;
    --table-selected: #EBF4FF;
    
    /* Navigasyon */
    --nav-bg: #FFFFFF;
    --nav-hover: #EDF2F7;
    
    /* Kartlar */
    --card-bg: #FFFFFF;
    --card-shadow: rgba(0, 0, 0, 0.05);
    
    /* Tooltip */
    --tooltip-bg: #2D3748;
    --tooltip-text: #FFFFFF;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-body);
    background-color: var(--bg-main);
    overflow-x: hidden;
    user-select: none;
}
/**************************************************************************************************************************************************************************/

/* Buttons */
.btn {
    display: inline-block;
    padding: 5px 10px;
    border-radius: 12px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background-color: var(--btn-primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--btn-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(52, 81, 178, 0.2);
    color: #fff;

}

.btn-secondary {
    background-color: var(--btn-secondary);
    color: var(--btn-secondary-text);
}

/* DELETE Button (Hata Butonu gibi) */
.btn-delete {
    background-color: var(--error);
    color: #fff;
  }
  
  .btn-delete:hover {
    background-color: #cc3535; /* error renginin hover tonu */
    transform: translateY(-2px);
    color: #fff;

  }
  
  .btn-delete:active {
    background-color: #b32d2d; /* error renginin daha koyu tonu */
    transform: translateY(-2px);
    color: #fff;

  }

.btn-accent {
    background-color: var(--accent);
    color: white;
}

.btn-accent:hover {
    background-color: #e89b1e;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 166, 35, 0.2);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--btn-primary);
    color: var(--btn-primary);
}

.btn-outline:hover {
    background-color: var(--btn-primary);
    color: white;
    transform: translateY(-2px);
}

.btn-outline-light {
    background-color: transparent;
    border: 2px solid white;
    color: white;
}

.btn-outline-light:hover {
    background-color: white;
    color: var(--btn-primary);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 12px 24px;
    font-size: 1.1rem;
}

.btn-block {
    display: block;
    width: 100%;
}


.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text-heading);
    font-weight: 600;
    line-height: 1.3;
}

a {
    text-decoration: none;
    color: var(--text-link);
    transition: all 0.3s ease;
}

a:hover {
    color: var(--text-link-hover);
}

p {
    margin-bottom: 1rem;
}

ul {
    list-style: none;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
}
.cta-buttons .btn {
    margin-left: 10px;
}
/**************************************************************************************************************************************************************/
/* Toast mesajları için genel stil */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 12px 20px;
    border-radius: 4px;
    color: white;
    font-weight: 500;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    opacity: 0;
    animation: fadeIn 0.3s ease forwards;
    max-width: 350px;
  }
  
  /* Info toast stili (mavi) */
  .toast.info {
    background-color: #5cace2;
    border-left: 5px solid #2980b9;
  }
  
  /* Success toast stili (yeşil) */
  .toast.success {
    background-color: #2ecc71;
    border-left: 5px solid #27ae60;
  }
  
  /* Error toast stili (kırmızı) */
  .toast.error {
    background-color: #e74c3c;
    border-left: 5px solid #c0392b;
  }
  
  /* Animasyon: Giriş */
  @keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateX(200px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
  }
  
  /* Kapanma animasyonu */
  .toast.hiding {
    animation: fadeOut 0.3s ease forwards;
  }
  
  @keyframes fadeOut {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(200px);
    }
  }


/**************************************************************************************************************************************************************************/

/* Hero Section */
.hero {
    padding: 100px 0;
    background: linear-gradient(135deg, #f6f9fc 0%, #edf2f7 100%);
    display: flex;
    align-items: center;  /* dikey ortalama */
    justify-content: center; /* yatay ortalama */
    text-align: center;
}
.hero-container {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: row;
    width: 80%;
    max-width: 1200px;
}

.hero-content {
    flex: 1;
    width: 100%;
    max-width: 600px;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-title .highlight {
    color: var(--btn-primary);
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.hero-cta {
    display: flex;
    gap: 15px;
}

.hero-image {
    flex: 1;
    text-align: center;
    max-width: 90%;
}
/**************************************************************************************************************************************************************/

/* Kompakt Premium Search Section Styling */
.search_content {
    background-color: var(--bg-tertiary);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    padding: 1rem;
    max-width: 320px;
    position: relative;
    margin: 1.5rem auto 0 auto; /* otomatik sağ/sol boşluk ile ortala */
    border: 1px solid var(--border);
    transition: all 0.3s ease;
        max-width: 100%; /* kutunun taşmasını engelle */

}

.search_content:hover {
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.search-container {
    width: 100%;
}

#search-form {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-gap: 0.5rem;
}

.search-box {
    grid-column: 1 / 3;
    padding: 0.6rem 0.8rem;
    font-size: 0.9rem;
    color: var(--text-body);
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 6px;
    transition: all 0.2s ease;
}

.search-box:focus {
    outline: none;
    border-color: var(--focus-border);
    box-shadow: 0 0 0 2px rgba(52, 81, 178, 0.1);
}

.search-box::placeholder {
    color: var(--placeholder);
    font-size: 0.85rem;
}

.search-select {
    grid-column: 1 / 2;
    padding: 0.6rem 0.8rem;
    font-size: 0.85rem;
    color: var(--text-body);
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 6px;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23718096' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.8rem center;
    transition: all 0.2s ease;
}

.search-select:focus {
    outline: none;
    border-color: var(--focus-border);
    box-shadow: 0 0 0 2px rgba(52, 81, 178, 0.1);
}

.search-button {
    grid-column: 2 / 3;
    padding: 0.6rem;
    background-color: var(--btn-primary);
    color: white;
    font-weight: 500;
    font-size: 0.85rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease;
}

.search-button:hover {
    background-color: var(--btn-primary-hover);
}

.search-button:active {
    background-color: var(--btn-primary-active);
    transform: translateY(1px);
}

.search-button i {
    font-size: 0.9rem;
}

.suggestion-box {
    position: relative;
    top: calc(100% - 0.5rem);
    left: 0;
    width: 100%;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 0 0 8px 8px;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
    z-index: 999;
    max-height: 250px;
    overflow-y: auto;
    padding: 0.75rem;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translateY(-5px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.suggestions-section {
    margin-bottom: 0.75rem;
}

.suggestions-section:last-child {
    margin-bottom: 0;
}

.suggestions-section h4 {
    color: var(--text-subheading);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid var(--divider);
}

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

.suggestions-section ul li {
    padding: 0.4rem 0.5rem;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.15s ease;
    margin-bottom: 0.15rem;
    font-size: 0.85rem;
    color: var(--text-body);
}

.suggestions-section ul li:hover {
    background-color: var(--nav-hover);
    color: var(--text-heading);
}


/* Custom compact scrollbar */
.suggestion-box::-webkit-scrollbar {
    width: 4px;
}

.suggestion-box::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

.suggestion-box::-webkit-scrollbar-thumb {
    background: var(--text-muted);
    border-radius: 4px;
}

/* Accent border top */
.search_content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 10px 10px 0 0;
}

section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    width: 60px;
    height: 3px;
    background-color: var(--accent);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/**************************************************************************************************************************************************************************/

/* Features Section */
.features {
    background-color: var(--bg-tertiary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px var(--card-shadow);
    transition: all 0.3s ease;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background-color: var(--info-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.feature-icon i {
    font-size: 1.8rem;
    color: var(--info);
}

.feature-card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--text-secondary);
}
/**************************************************************************************************************************************************************************/
/* Benefits Section */
.benefits {
    background-color: var(--bg-secondary);
}

.benefits .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.benefits-content {
    flex: 1;
    max-width: 550px;
}

.benefits-list {
    margin: 30px 0;
}

.benefits-list li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.benefits-list i {
    margin-right: 15px;
    color: var(--success);
    font-size: 1.2rem;
}

.benefits-image {
    flex: 1;
    text-align: center;
    max-width: 90%;
}

/**************************************************************************************************************************************************************************/
/* FAQ Section */
.faq {
    background-color: var(--bg-tertiary);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 20px;
}

.faq-item {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 10px var(--card-shadow);
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 20px;
    border-top: 1px solid var(--border);
}

/**************************************************************************************************************************************************************************/
.incubation-section {
    background-color: var(--bg-secondary);
    padding: 3rem 1.5rem;
}

.incubation-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

.section-header {
    text-align: center;
}

.incubation-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-heading);
    margin-bottom: 1rem;
}

.incubation-description {
    font-size: 1rem;
    color: var(--text-body);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    text-align: center;
    max-width: 800px;
}

/* Slider Container */
.partners-slider {
    width: 100%;
    max-width: 1200px;
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 8px 30px var(--card-shadow);
    background: var(--bg-secondary);
    padding: 1rem;
}

/* Slider Track */
.slider-track {
    display: flex;
    animation: slideShow 8s infinite;
    gap: 3rem;
    align-items: center;
    justify-content: center;
}

/* Logo Items */
.partner-logo {
    flex: 0 0 auto;
    transition: all 0.4s ease;
    filter: grayscale(100%) opacity(0.6);
    transform: scale(0.9);
}

.partner-logo:hover {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.05);
}

.partner-logo img {
    height: 100px;
    width: auto;
    max-width: 400px;
    object-fit: contain;
    border-radius: 8px;
}

/* Animation Keyframes */
@keyframes slideShow {
    0% { transform: translateX(0); }
    25% { transform: translateX(0); }
    50% { transform: translateX(-5%); }
    75% { transform: translateX(5%); }
    100% { transform: translateX(0); }
}

/* Pause animation on hover */
.partners-slider:hover .slider-track {
    animation-play-state: paused;
}

/* Indicators */
.slider-indicators {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #ddd;
    cursor: pointer;
    transition: background-color 0.3s ease;
    animation: indicatorPulse 8s infinite;
}

.indicator:nth-child(1) {
    animation-delay: 0s;
}

.indicator:nth-child(2) {
    animation-delay: 4s;
}

@keyframes indicatorPulse {
    0%, 25% { background-color: var(--btn-primary); }
    26%, 100% { background-color: #ddd; }
}

/* Responsive Design */
@media (max-width: 768px) {
    .incubation-container {
        padding: 0 1rem;
    }

    .partners-slider {
        padding: 1.5rem;
    }

    .partner-logo img {
        height: 60px;
        max-width: 150px;
    }

    .incubation-title {
        font-size: 1.5rem;
    }

    .incubation-description {
        font-size: 0.9rem;
    }
}

/* Alternative continuous scroll animation */
.continuous-scroll .slider-track {
    animation: continuousSlide 12s linear infinite;
}

@keyframes continuousSlide {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}



/****************************************************************************************/
/* Responsive Styles */
/****************************************************************************************/

/* Genel responsive düzenlemeler (max-width: 1124px) */
@media (max-width: 1124px) {
    .hero-image {
        display: none;
    }
}

/* Tablet boyutu düzenlemeleri (max-width: 992px) */
@media (max-width: 992px) {
    .hero .container,
    .benefits .container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content,
    .benefits-content {
        margin-bottom: 30px;
        max-width: 100%;
    }

    .hero-image,
    .benefits-image {
        margin-top: 30px;
    }

    .hero-image img,
    .benefits-image img {
        max-width: 100%;
    }

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

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

/* Küçük tablet / büyük telefon düzenlemeleri (max-width: 768px) */
@media (max-width: 768px) {
    .section-header h2 {
        font-size: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-cta .btn {
        width: 100%;
        margin-bottom: 10px;
    }

    .feature-card {
        padding: 20px;
    }
}

/* Ek küçük cihazlar için (max-width: 767px) */
@media (max-width: 767px) {
    .search_content {
        max-width: 100%;
    }
}