/* assets/css/book-section.css */

.book-memorial-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9ff 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.book-memorial-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 206, 84, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    position: relative;
    z-index: 1;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

.col-lg-12 {
    width: 100%;
    padding: 0 15px;
}

.col-lg-5 {
    width: 41.666667%;
    padding: 0 15px;
}

.col-lg-7 {
    width: 58.333333%;
    padding: 0 15px;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 20px;
    font-family: 'Georgia', serif;
    position: relative;
}

.title-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #3498db, #e74c3c);
    margin: 0 auto 25px;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #7f8c8d;
    font-style: italic;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Book Content Row */
.book-content-row {
    align-items: center;
    margin-bottom: 60px;
}

/* Book Image Container */
.book-image-container {
    text-align: center;
    padding: 20px;
}

.book-cover {
    position: relative;
    display: inline-block;
    margin-bottom: 30px;
    transform: perspective(1000px) rotateY(-15deg);
    transition: transform 0.3s ease;
}

.book-cover:hover {
    transform: perspective(1000px) rotateY(-5deg) scale(1.05);
}

.book-cover-img {
    width: 280px;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.15),
        0 10px 20px rgba(0, 0, 0, 0.1);
    border: 3px solid #fff;
}

.book-shadow {
    position: absolute;
    top: 10px;
    left: -20px;
    right: 20px;
    bottom: -10px;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(231, 76, 60, 0.1));
    border-radius: 10px;
    z-index: -1;
    filter: blur(10px);
}

.book-details {
    background: #fff;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid #ecf0f1;
}

.author-info h4 {
    color: #2c3e50;
    margin-bottom: 8px;
    font-size: 1.1rem;
    font-weight: 600;
}

.author-info p {
    color: #3498db;
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 20px;
}

.book-info .info-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid #ecf0f1;
}

.info-label {
    color: #7f8c8d;
    font-weight: 500;
}

.info-value {
    color: #2c3e50;
    font-weight: 600;
}

/* Book Description */
.book-description {
    padding: 20px 0;
}

.memory-quote {
    margin-bottom: 30px;
    padding: 25px;
    background: linear-gradient(135deg, #3498db10, #e74c3c10);
    border-radius: 15px;
    border-left: 5px solid #3498db;
    position: relative;
}

.memory-quote::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 4rem;
    color: #3498db;
    font-family: Georgia, serif;
    opacity: 0.3;
}

.memory-quote blockquote {
    margin: 0;
    font-style: italic;
}

.memory-quote p {
    font-size: 1.1rem;
    color: #2c3e50;
    line-height: 1.7;
    margin: 0;
    font-weight: 500;
}

.lead-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    line-height: 1.6;
    margin-bottom: 20px;
}

.book-text p {
    font-size: 1rem;
    color: #5a6c7d;
    line-height: 1.7;
    margin-bottom: 18px;
    text-align: justify;
}

.memorial-text {
    background: linear-gradient(135deg, #f8f9fa, #ffffff);
    border-radius: 12px;
    padding: 25px;
    margin: 30px 0;
    border: 1px solid #e9ecef;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.memorial-text h4 {
    color: #b8d2f3;
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 600;
    display: flex;
    align-items: center;
}

.memorial-text h4::before {
    content: '🕊️';
    margin-right: 10px;
    font-size: 1.2rem;
}

/* Book Actions */
.book-actions {
    margin-top: 35px;
    display: flex;
    gap: 15px;
}

.btn {
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    font-size: 0.95rem;
}

.btn i {
    margin-right: 8px;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    border-color: #3498db;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2980b9, #21618c);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.3);
}

.btn-outline-secondary {
    background: transparent;
    color: #6c757d;
    border-color: #6c757d;
}

.btn-outline-secondary:hover {
    background: #6c757d;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(108, 117, 125, 0.2);
}

/* Dedication Section */
.dedication-section {
    margin-top: 40px;
    text-align: center;
}

.dedication-content {
    background: linear-gradient(135deg, #2b3f25, #2b3f25);
    color: white;
    padding: 40px;
    border-radius: 20px;
    position: relative;
    overflow: hidden;
}

.dedication-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 30% 70%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.dedication-content h3 {
    font-size: 2rem;
    margin-bottom: 25px;
    font-family: Georgia, serif;
    color: #ecf0f1;
    position: relative;
}

.dedication-text {
    font-size: 1.1rem;
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 25px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: #bdc3c7;
    position: relative;
}

.dedication-signature {
    font-size: 1rem;
    font-weight: 600;
    color: #e74c3c;
    position: relative;
}

/* Responsive Design */
@media (max-width: 991px) {
    .col-lg-5, .col-lg-7 {
        width: 100%;
        margin-bottom: 40px;
    }
    
    .book-cover {
        transform: none;
    }
    
    .book-cover:hover {
        transform: scale(1.05);
    }
    
    .section-title {
        font-size: 2.8rem;
    }
    
    .book-actions {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .book-memorial-section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .section-subtitle {
        font-size: 1.1rem;
    }
    
    .book-cover-img {
        width: 220px;
        height: 320px;
    }
    
    .book-actions {
        flex-direction: column;
    }
    
    .dedication-content {
        padding: 30px 20px;
    }
    
    .dedication-content h3 {
        font-size: 1.6rem;
    }
    
    .memory-quote {
        padding: 20px;
    }
}

/* anasayfa kitap css son */
.contact-botanical-section {
    background: linear-gradient(to bottom, #f5f7f0, #e8f0e8);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.contact-botanical-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://www.transparenttextures.com/patterns/leaf.png') repeat;
    opacity: 0.1;
    z-index: 0;
}

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

.contact-title {
    font-family: 'Georgia', serif;
    color: #2e4a2e;
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 15px;
}

.botanical-divider {
    width: 80px;
    height: 4px;
    background: #6b8e23;
    margin: 0 auto 30px;
    border-radius: 2px;
}

.contact-info-text p {
    font-size: 1.1rem;
    color: #4a704a;
    line-height: 1.6;
    font-family: 'Arial', sans-serif;
}

.botanical-card {
    background: #ffffff;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.botanical-card:hover {
    transform: translateY(-5px);
}

.contact-icon i {
    font-size: 2rem;
    color: #6b8e23;
    margin-bottom: 15px;
}

.contact-details h5 {
    font-family: 'Georgia', serif;
    color: #2e4a2e;
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.contact-details a {
    color: #4a704a;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: #6b8e23;
}

.botanical-note {
    margin-top: 30px;
    text-align: center;
    background: #e8f0e8;
    padding: 15px;
    border-radius: 8px;
    border-left: 4px solid #6b8e23;
}

.botanical-note p {
    font-style: italic;
    color: #4a704a;
    font-size: 1rem;
}

.botanical-note i {
    color: #6b8e23;
    margin-right: 8px;
}
/* anasayfa iletişim */
/* ana sayfa iletişim kapanış */

/* =======================================================
   Prof. Dr. Yusuf Vardar Anasayfa hakkinda css */

.yvmem-memorial-wrapper {
    padding: 25px 15px;
    background: #f8f9fa;
    font-family: 'Segoe UI', 'Arial', sans-serif;
    min-height: 400px;
}

.yvmem-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
    align-items: start;
}

/* ==================== SOL TARAF - PROFİL KARTI ==================== */
.yvmem-profile-sidebar {
    position: sticky;
    top: 20px;
}

.yvmem-profile-card {
    background: #ffffff;
    border-radius: 15px;
    padding: 25px 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border-left: 6px solid #9ac9a9;
    position: relative;
    overflow: hidden;
}

.yvmem-profile-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, rgba(44, 62, 80, 0.03), transparent);
    border-radius: 0 15px 0 60px;
}

.yvmem-memorial-badge {
    position: absolute;
    top: -1px;
    right: 15px;
    background: #c0dfad;
    color: #ffffff;
    padding: 4px 12px;
    font-size: 11px;
    border-radius: 0 0 8px 8px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.yvmem-avatar-section {
    text-align: center;
    margin: 15px 0 20px 0;
    position: relative;
}

.yvmem-avatar-circle {
    width: 80px;
    height: 80px;
background: linear-gradient(135deg, #d4d6d7, #328344);    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px auto;
    box-shadow: 0 4px 15px rgba(44, 62, 80, 0.2);
    position: relative;
}

.yvmem-avatar-text {
    color: #ffffff;
    font-size: 28px;
    font-weight: bold;
    letter-spacing: 1px;
}

.yvmem-memorial-icon {
    position: absolute;
    bottom: 5px;
    right: calc(50% - 50px);
    background: #ffffff;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.yvmem-name-section {
    text-align: center;
    margin-bottom: 20px;
}

.yvmem-professor-name {
    font-size: 16px;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 5px;
    line-height: 1.3;
}

.yvmem-department {
    font-size: 13px;
    color: #7f8c8d;
    margin-bottom: 8px;
    font-style: italic;
}

.yvmem-years {
    font-size: 12px;
    color: #95a5a6;
    font-family: 'Courier New', monospace;
    background: #ecf0f1;
    padding: 3px 8px;
    border-radius: 10px;
    display: inline-block;
}

.yvmem-fields {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.yvmem-field-item {
    background: #f8f9fa;
    color: #2c3e50;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 12px;
    text-align: center;
    border: 1px solid #e9ecef;
    transition: all 0.2s ease;
}

.yvmem-field-item:hover {
    background: #e9ecef;
    transform: translateX(2px);
}

/* ==================== SAĞ TARAF - İÇERİK ALANI ==================== */
.yvmem-content-area {
    background: #ffffff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    position: relative;
}

.yvmem-header-section {
    margin-bottom: 25px;
    position: relative;
}

.yvmem-title-line {
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, #2c3e50, #95a5a6);
    margin-bottom: 15px;
    border-radius: 2px;
}

.yvmem-main-title {
    font-size: 32px;
    color: #125a1e;
    font-weight: 300;
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}

.yvmem-subtitle {
    font-size: 16px;
    color: #7f8c8d;
    line-height: 1.5;
    font-style: italic;
}

.yvmem-text-content {
    margin-bottom: 30px;
}

.yvmem-description {
    font-size: 15px;
    line-height: 1.7;
    color: #34495e;
    text-align: justify;
    text-indent: 15px;
}

.yvmem-stats-section {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.yvmem-stat-box {
    flex: 1;
    background: linear-gradient(135deg, #f8f9fa 0%, #ecf0f1 100%);
    padding: 20px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(44, 62, 80, 0.05);
    position: relative;
    transition: all 0.3s ease;
}

.yvmem-stat-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, #2c3e50, #95a5a6);
    border-radius: 12px 12px 0 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.yvmem-stat-box:hover::before {
    opacity: 1;
}

.yvmem-stat-box:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(44, 62, 80, 0.1);
}

.yvmem-stat-value {
    font-size: 36px;
    font-weight: bold;
    color: #3d502c;
    margin-bottom: 8px;
    font-family: 'Arial', sans-serif;
}

.yvmem-stat-label {
    font-size: 12px;
    color: #7f8c8d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.yvmem-action-section {
    border-top: 1px solid #ecf0f1;
    padding-top: 25px;
}

.yvmem-view-works {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #096418;
    color: #ffffff;
    padding: 12px 24px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.yvmem-view-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.yvmem-view-works:hover::before {
    left: 100%;
}

.yvmem-view-works:hover {
    background: #34495e;
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(44, 62, 80, 0.3);
}

.yvmem-arrow-icon {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    transition: transform 0.3s ease;
}

.yvmem-view-works:hover .yvmem-arrow-icon {
    transform: translateX(3px);
}

/* ==================== RESPONSİVE TASARIM ==================== */

/* Tablet ve Küçük Laptop */
@media (max-width: 1024px) {
    .yvmem-container {
        max-width: 100%;
        grid-template-columns: 260px 1fr;
        gap: 25px;
    }
    
    .yvmem-content-area {
        padding: 25px;
    }
    
    .yvmem-main-title {
        font-size: 28px;
    }
}

/* Tablet Portre */
@media (max-width: 768px) {
    .yvmem-memorial-wrapper {
        padding: 20px 15px;
    }
    
    .yvmem-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .yvmem-profile-sidebar {
        position: static;
        order: 1;
    }
    
    .yvmem-profile-card {
        display: flex;
        align-items: center;
        gap: 20px;
        padding: 20px;
        border-radius: 12px;
    }
    
    .yvmem-memorial-badge {
        top: -1px;
        right: 10px;
        padding: 3px 10px;
        font-size: 10px;
    }
    
    .yvmem-avatar-section {
        margin: 0;
        flex-shrink: 0;
        text-align: left;
    }
    
    .yvmem-avatar-circle {
        width: 70px;
        height: 70px;
        margin: 0;
    }
    
    .yvmem-avatar-text {
        font-size: 24px;
    }
    
    .yvmem-memorial-icon {
        right: -5px;
        bottom: -5px;
        width: 22px;
        height: 22px;
        font-size: 11px;
    }
    
    .yvmem-name-section {
        text-align: left;
        margin: 0;
        flex-grow: 1;
    }
    
    .yvmem-professor-name {
        font-size: 16px;
        margin-bottom: 4px;
    }
    
    .yvmem-department {
        font-size: 12px;
        margin-bottom: 6px;
    }
    
    .yvmem-years {
        font-size: 11px;
        padding: 2px 6px;
    }
    
    .yvmem-fields {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 6px;
        flex-shrink: 0;
        align-items: flex-start;
    }
    
    .yvmem-field-item {
        font-size: 10px;
        padding: 4px 8px;
        border-radius: 6px;
    }
    
    .yvmem-content-area {
        order: 2;
        padding: 25px 20px;
        border-radius: 12px;
    }
    
    .yvmem-main-title {
        font-size: 26px;
    }
    
    .yvmem-subtitle {
        font-size: 15px;
    }
    
    .yvmem-stats-section {
        gap: 15px;
    }
    
    .yvmem-stat-box {
        padding: 18px 15px;
    }
    
    .yvmem-stat-value {
        font-size: 32px;
    }
}

/* Mobile Büyük */
@media (max-width: 576px) {
    .yvmem-memorial-wrapper {
        padding: 15px 10px;
    }
    
    .yvmem-container {
        gap: 15px;
    }
    
    .yvmem-profile-card {
        flex-direction: column;
        text-align: center;
        gap: 15px;
        padding: 18px 15px;
    }
    
    .yvmem-avatar-section {
        text-align: center;
    }
    
    .yvmem-avatar-circle {
        margin: 0 auto;
    }
    
    .yvmem-memorial-icon {
        right: calc(50% - 45px);
        bottom: 5px;
    }
    
    .yvmem-name-section {
        text-align: center;
        margin-bottom: 10px;
    }
    
    .yvmem-professor-name {
        font-size: 15px;
    }
    
    .yvmem-fields {
        justify-content: center;
        gap: 5px;
    }
    
    .yvmem-content-area {
        padding: 20px 15px;
    }
    
    .yvmem-main-title {
        font-size: 24px;
        margin-bottom: 8px;
    }
    
    .yvmem-subtitle {
        font-size: 14px;
    }
    
    .yvmem-description {
        font-size: 14px;
        line-height: 1.6;
        text-indent: 10px;
    }
    
    .yvmem-stats-section {
        flex-direction: column;
        gap: 12px;
        margin-bottom: 25px;
    }
    
    .yvmem-stat-box {
        padding: 15px;
    }
    
    .yvmem-stat-value {
        font-size: 28px;
        margin-bottom: 5px;
    }
    
    .yvmem-stat-label {
        font-size: 11px;
    }
    
    .yvmem-view-works {
        padding: 10px 20px;
        font-size: 13px;
        gap: 10px;
    }
    
    .yvmem-arrow-icon {
        width: 16px;
        height: 16px;
    }
}

/* Mobile Küçük */
@media (max-width: 420px) {
    .yvmem-memorial-wrapper {
        padding: 12px 8px;
    }
    
    .yvmem-profile-card {
        padding: 15px 12px;
        border-radius: 10px;
    }
    
    .yvmem-avatar-circle {
        width: 60px;
        height: 60px;
    }
    
    .yvmem-avatar-text {
        font-size: 20px;
    }
    
    .yvmem-memorial-icon {
        width: 20px;
        height: 20px;
        font-size: 10px;
        right: calc(50% - 40px);
    }
    
    .yvmem-professor-name {
        font-size: 14px;
        line-height: 1.2;
    }
    
    .yvmem-department {
        font-size: 11px;
    }
    
    .yvmem-years {
        font-size: 10px;
    }
    
    .yvmem-field-item {
        font-size: 9px;
        padding: 3px 6px;
    }
    
    .yvmem-content-area {
        padding: 18px 12px;
        border-radius: 10px;
    }
    
    .yvmem-title-line {
        width: 40px;
        height: 2px;
        margin-bottom: 12px;
    }
    
    .yvmem-main-title {
        font-size: 22px;
    }
    
    .yvmem-subtitle {
        font-size: 13px;
    }
    
    .yvmem-description {
        font-size: 13px;
        line-height: 1.5;
    }
    
    .yvmem-stat-box {
        padding: 12px;
        border-radius: 8px;
    }
    
    .yvmem-stat-value {
        font-size: 24px;
    }
    
    .yvmem-view-works {
        padding: 8px 16px;
        font-size: 12px;
        border-radius: 20px;
    }
    
    .yvmem-arrow-icon {
        width: 14px;
        height: 14px;
    }
}

/* Mobile Çok Küçük */
@media (max-width: 360px) {
    .yvmem-memorial-wrapper {
        padding: 10px 5px;
    }
    
    .yvmem-main-title {
        font-size: 20px;
    }
    
    .yvmem-description {
        font-size: 12px;
    }
    
    .yvmem-stat-value {
        font-size: 22px;
    }
    
    .yvmem-stat-label {
        font-size: 10px;
    }
}

   /* Prof. Dr. Yusuf Vardar Anasayfa hakkinda css */

/* anasayfa video */

.yvardar-hero-video {
    position: relative;
    height: 70vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Georgia', serif;
}

.yvardar-bg-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: 0;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.yvardar-overlay {
    background: rgba(0, 0, 0, 0.3);
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
    text-align: center;
}

.yvardar-content {
    color: #fff;
    z-index: 2;
    animation: fadeInUp 1.5s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.yvardar-title {
    font-size: 2.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.yvardar-subtitle {
    font-size: 1.2rem;
    font-style: italic;
    margin-bottom: 2rem;
    opacity: 0.85;
}

.yvardar-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.yvardar-btn {
    background-color: #2e7d32;
    color: white;
    padding: 10px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.3s ease;
}

.yvardar-btn:hover {
    background-color: #1b5e20;
}

.yvardar-btn-outline {
    background: transparent;
    border: 2px solid #ffffff;
}

.yvardar-btn-outline:hover {
    background: #ffffff;
    color: #2e7d32;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .yvardar-title {
        font-size: 2rem;
    }

    .yvardar-subtitle {
        font-size: 1rem;
    }

    .yvardar-btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
}



.navbar-custom {
        background: #ffffff;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
        border-bottom: 2px solid #e8f5e8;
        position: relative;
        overflow: hidden;
    }

    .navbar-custom::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-image:
            url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23e8f5e8' fill-opacity='0.4'%3E%3Cpath d='M30 30c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20zm15 0c0-8.284-6.716-15-15-15s-15 6.716-15 15 6.716 15 15 15 15-6.716 15-15z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"),
            url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23d4f0d4' fill-opacity='0.3'%3E%3Cpath d='M20 20c0-5.523-4.477-10-10-10s-10 4.477-10 10 4.477 10 10 10 10-4.477 10-10zm10 0c0-3.314-2.686-6-6-6s-6 2.686-6 6 2.686 6 6 6 6-2.686 6-6z'/%3E%3C/g%3E%3C/svg%3E");
        background-size: 60px 60px, 40px 40px;
        background-position: 0 0, 30px 30px;
        opacity: 0.6;
        z-index: 1;
    }

    .navbar-custom>.container {
        position: relative;
        z-index: 2;
    }

    .logo-img {
        height: 55px;
        width: auto;
        transition: transform 0.3s ease;
        filter: drop-shadow(0 2px 4px rgba(45, 90, 39, 0.2));
    }

    .logo-img:hover {
        transform: scale(1.05);
    }

    .navbar-brand {
        font-weight: 600;
        color: #2d5a27 !important;
        text-decoration: none;
    }

    .nav-link {
        color: #2d5a27 !important;
        font-weight: 500;
        margin: 0 20px;
        padding: 12px 20px !important;
        border-radius: 30px;
        transition: all 0.3s ease;
        position: relative;
        background: rgba(255, 255, 255, 0.8);
        backdrop-filter: blur(10px);
    }

    .nav-link:hover {
        background: linear-gradient(135deg, #4a7c59, #2d5a27);
        color: #ffffff !important;
        transform: translateY(-3px);
        box-shadow: 0 6px 20px rgba(45, 90, 39, 0.3);
    }

    .navbar-toggler {
        border: 2px solid #2d5a27;
        padding: 6px 10px;
        border-radius: 8px;
    }

    .navbar-toggler:focus {
        box-shadow: 0 0 0 0.2rem rgba(45, 90, 39, 0.25);
    }

    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%232d5a27' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='m4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }

    @media (max-width: 991px) {
        .navbar-nav {
            text-align: center;
            margin-top: 20px;
        }

        .nav-link {
            margin: 8px 0;
            display: inline-block;
        }
    }

    body.bgcolor {
        background-color: #f8fdf8;
        font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    }

    /* header css sonu */
/* footer */

/* Botanik Temalı Footer Stilleri */
.footer-botanical {
    background: linear-gradient(135deg, #2c3e2d 0%, #3D6C42 30%, #4a7c59 70%, #3D6C42 100%);
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

/* Üst Dekoratif Çizgi */
.botanical-border {
    height: 3px;
    background: linear-gradient(90deg, transparent 0%, #4CAF50 20%, #66BB6A 50%, #4CAF50 80%, transparent 100%);
    border-radius: 2px;
    position: relative;
}

.botanical-border::after {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 7px;
    background: radial-gradient(ellipse, rgba(76, 175, 80, 0.4) 0%, transparent 70%);
}

/* Footer Bölümleri */
.footer-section {
    position: relative;
}

.footer-title {
    color: #ffffff;
    font-weight: 600;
    font-size: 1.1rem;
    position: relative;
    padding-bottom: 10px;
    display: flex;
    align-items: center;
}

.footer-title i {
    color: #81C784;
    font-size: 1rem;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, #4CAF50 0%, rgba(76, 175, 80, 0.3) 70%, transparent 100%);
}

.text-center .footer-title::after,
.text-lg-end .footer-title::after {
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
}

/* İletişim Stilleri */
.contact-list {
    margin-top: 1rem;
}

.contact-item {
    transition: all 0.4s ease;
    border-radius: 8px;
    padding: 8px 12px;
    margin: 6px 0;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(8px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

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

.contact-icon {
    width: 36px;
    height: 36px;
    background: rgba(129, 199, 132, 0.15);
    border: 2px solid rgba(129, 199, 132, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    flex-shrink: 0;
}

.contact-icon:hover {
    background: rgba(129, 199, 132, 0.25);
    border-color: #81C784;
    transform: scale(1.1) rotate(5deg);
}

.contact-icon i {
    font-size: 1rem;
    color: #A5D6A7;
}

.contact-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 0.95rem;
    line-height: 1.4;
    transition: all 0.3s ease;
    font-weight: 400;
}

.contact-link:hover {
    color: #C8E6C9;
    text-decoration: none;
}

/* Botanik Menü Stilleri */
.footer-navigation {
    margin-top: 1rem;
}

.nav-list-botanical {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-item-botanical {
    margin-bottom: 10px;
}

.nav-link-botanical {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 400;
    padding: 8px 0;
    border-radius: 6px;
    transition: all 0.4s ease;
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-dot {
    width: 6px;
    height: 6px;
    background: #4CAF50;
    border-radius: 50%;
    transition: all 0.4s ease;
    position: relative;
}

.nav-dot::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    border: 1px solid rgba(76, 175, 80, 0.3);
    border-radius: 50%;
    opacity: 0;
    transition: all 0.4s ease;
}

.nav-link-botanical:hover {
    color: #ffffff;
    text-decoration: none;
    transform: translateX(8px);
}

.nav-link-botanical:hover .nav-dot {
    background: #66BB6A;
    transform: scale(1.5);
}

.nav-link-botanical:hover .nav-dot::before {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.2);
}

/* Logo Container */
.logo-container {
    position: relative;
}

.logo-img {
    height: 65px;
    width: auto;
    transition: all 0.4s ease;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.navbar-brand:hover .logo-img {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

/* KVKK Politikaları */
.policy-section {
    margin-top: 20px;
}

.policy-links-vertical {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: center;
}

.text-lg-end .policy-links-vertical {
    align-items: flex-end;
}

.policy-link-vertical {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.85rem;
    transition: all 0.3s ease;
    padding: 4px 8px;
    border-radius: 4px;
    border: 1px solid transparent;
}

.policy-link-vertical:hover {
    color: #C8E6C9;
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(129, 199, 132, 0.3);
    text-decoration: none;
}

.policy-link-vertical i {
    color: #81C784;
    font-size: 0.8rem;
}

/* Alt Kısım */
.footer-bottom {
    margin-top: 2rem;
}

.botanical-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(129, 199, 132, 0.3) 20%, rgba(129, 199, 132, 0.5) 50%, rgba(129, 199, 132, 0.3) 80%, transparent 100%);
    position: relative;
}

.botanical-divider::before {
    content: '🌿';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: #3D6C42;
    padding: 0 10px;
    font-size: 1rem;
}

/* Copyright ve Mini Bilişim */
.copyright-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 0.9rem;
}

.copyright-text {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.divider-dot {
    color: rgba(129, 199, 132, 0.6);
    font-weight: bold;
}

.brand-credit {
    color: rgba(255, 255, 255, 0.7);
}

.brand-link-inline {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
    padding: 2px 6px;
    border-radius: 4px;
}

.brand-link-inline:hover {
    color: #C8E6C9;
    background: rgba(255, 255, 255, 0.05);
    text-decoration: none;
}

.brand-logo-inline {
    height: 18px;
    width: auto;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.brand-link-inline:hover .brand-logo-inline {
    opacity: 1;
    transform: scale(1.1);
}

/* Dekoratif Yapraklar */
.leaf-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.leaf {
    position: absolute;
    opacity: 0.1;
    font-size: 2rem;
    color: #4CAF50;
    animation: leafFloat 15s infinite linear;
}

.leaf-1 {
    top: 20%;
    left: -50px;
    animation-delay: 0s;
}

.leaf-2 {
    top: 60%;
    right: -30px;
    animation-delay: 5s;
}

.leaf-3 {
    top: 80%;
    left: 20%;
    animation-delay: 10s;
}

.leaf::before {
    content: '🍃';
}

@keyframes leafFloat {
    0% {
        transform: translateX(-50px) rotate(0deg);
    }

    50% {
        transform: translateX(20px) rotate(180deg);
    }

    100% {
        transform: translateX(-50px) rotate(360deg);
    }
}

/* Responsive Düzenlemeler */
@media (max-width: 768px) {
    .footer-botanical {
        padding-top: 3rem;
    }

    .footer-title::after {
        left: 50% !important;
        transform: translateX(-50%);
        width: 60%;
    }

    .footer-section {
        text-align: center !important;
        margin-bottom: 2.5rem;
    }

    .contact-link-wrapper {
        justify-content: center;
    }

    .policy-links-vertical {
        align-items: center !important;
    }

    .copyright-section {
        flex-direction: column;
        gap: 4px;
    }

    .divider-dot {
        display: none;
    }
}

@media (max-width: 576px) {
    .contact-icon {
        width: 32px;
        height: 32px;
    }

    .logo-img {
        height: 55px;
    }

    .leaf {
        font-size: 1.5rem;
    }

    .botanical-border {
        height: 2px;
    }
}
/* galeri css */

.memory-gallery {
    background-color: #f5fdf6; /* açık yeşil ton */
    padding: 60px 20px;
    color: #1a3e2b;
    font-family: 'Segoe UI', sans-serif;
}

.gallery-header {
    text-align: center;
    margin-bottom: 40px;
}

.gallery-header h1 {
    font-size: 2.5rem;
    color: #1a3e2b;
}

.gallery-header p {
    color: #3a5a40;
    font-size: 1.1rem;
}

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

.gallery-item {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.img-wrapper img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.caption {
    padding: 15px;
    text-align: center;
    font-weight: 500;
    color: #2f3e46;
    font-size: 1rem;
}

/* İletişim Sayfası Custom CSS */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Form Input Styles */
.form-control:focus {
    border-color: #6ba378 !important;
    box-shadow: 0 0 0 3px rgba(107, 163, 120, 0.1) !important;
    background-color: #ffffff !important;
    outline: none;
}

.form-control:hover {
    border-color: #6ba378 !important;
    background-color: #ffffff !important;
}

/* Button Styles */
.submit-btn {
    position: relative;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s;
}

.submit-btn:hover::before {
    left: 100%;
}

.submit-btn:hover {
    background: linear-gradient(135deg, #5a8f67, #4a7a57) !important;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(107, 163, 120, 0.4) !important;
}

.submit-btn:active {
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 15px rgba(107, 163, 120, 0.3) !important;
}

/* Checkbox Styles */
.form-check-input:checked {
    background-color: #6ba378;
    border-color: #6ba378;
}

.form-check-input:focus {
    border-color: #6ba378;
    box-shadow: 0 0 0 0.25rem rgba(107, 163, 120, 0.25);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .contact-section {
        padding: 40px 0 !important;
    }
    
    .contact-card {
        padding: 30px 20px !important;
        margin: 0 15px;
    }
    
    .contact-section h1 {
        font-size: 2rem !important;
    }
    
    .container {
        padding: 0 15px;
    }
}

/* Form validation states */
.form-control.is-valid {
    border-color: #28a745;
}

.form-control.is-invalid {
    border-color: #dc3545;
}

/* Loading button state */
.btn:disabled {
    opacity: 0.7;
    transform: none !important;
}

/* Alert card animations */
.alert-card {
    border-left: 4px solid rgba(255,255,255,0.3);
}

/* iletişim son  */

/* Hakkında CSS */
  .botanist-bg {
        background-image: url('https://source.unsplash.com/random/1920x1080/?leaves,flowers');
        background-size: cover;
        background-position: center;
        background-attachment: fixed;
        position: relative;
        overflow: hidden;
    }

    .botanist-bg::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(255, 255, 255, 0.75);
        z-index: 1;
    }

    .botanist-container {
        position: relative;
        z-index: 2;
        padding-top: 8rem;
        /* Space from header */
        padding-bottom: 8rem;
        /* Space from footer */
    }

    .botanist-card {
        background: rgba(255, 255, 255, 0.95);
        border-radius: 15px;
        box-shadow: 0 10px 20px rgba(0, 31, 63, 0.2);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .botanist-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 30px rgba(0, 31, 63, 0.3);
    }

    .botanist-title {
        font-family: 'Georgia', serif;
        color: #001f3f;
        position: relative;
        display: inline-block;
        margin-bottom: 1.5rem;
    }

    .botanist-title::after {
        content: '';
        position: absolute;
        bottom: -5px;
        left: 0;
        width: 50%;
        height: 2px;
        background: linear-gradient(to right, #4CAF50, #A8E063);
    }

    .botanist-text {
        color: #333;
        line-height: 1.8;
        font-size: 1.1rem;
    }

    .botanist-btn {
        background: linear-gradient(to right, #4CAF50, #A8E063);
        color: white;
        padding: 0.75rem 2rem;
        border-radius: 25px;
        text-transform: uppercase;
        font-weight: bold;
        transition: background 0.3s ease, transform 0.3s ease;
    }

    .botanist-btn:hover {
        background: linear-gradient(to right, #A8E063, #4CAF50);
        transform: scale(1.05);
    }

    .botanist-leaf-decor {
        position: absolute;
        opacity: 0.1;
        pointer-events: none;
    }

    .leaf-top-left {
        top: 20px;
        left: 20px;
        transform: rotate(45deg);
    }

    .leaf-bottom-right {
        bottom: 20px;
        right: 20px;
        transform: rotate(-45deg);
    }

    .botanist-image {
        border-radius: 10px;
        border: 3px solid #4CAF50;
        max-width: 100%;
        height: auto;
        box-shadow: 0 5px 15px rgba(0, 31, 63, 0.2);
    }
    /* Hakkında CSS  son*/

    /* Yusuf Vardar Eserleri Custom CSS */
:root {
    --yv-primary: #4a7c59;
    --yv-secondary: #6fa85b;
    --yv-accent: #b8d8a7;
    --yv-text-dark: #2c3e50;
    --yv-text-light: #7f8c8d;
    --yv-bg-light: #f8f9fa;
    --yv-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --yv-shadow-hover: 0 6px 12px rgba(0, 0, 0, 0.15);
}

/* Hero Section */
.yv-hero-section {
    background: linear-gradient(135deg, var(--yv-primary) 0%, var(--yv-secondary) 100%);
    color: white;
    padding: 4rem 0;
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
}

.yv-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.yv-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.yv-hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.yv-hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.yv-hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

/* Bio Card */
.yv-bio-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--yv-shadow);
    margin-bottom: 3rem;
    transition: transform 0.3s ease;
}

.yv-bio-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--yv-shadow-hover);
}

.yv-bio-text {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--yv-text-dark);
    text-align: center;
    margin-bottom: 2rem;
}

/* Stats Container */
.yv-stats-container {
    display: flex;
    justify-content: space-around;
    margin: 2rem 0;
    flex-wrap: wrap;
    gap: 1rem;
}

.yv-stat-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--yv-accent);
    border-radius: 15px;
    flex: 1;
    min-width: 150px;
    transition: transform 0.3s ease;
}

.yv-stat-item:hover {
    transform: translateY(-5px);
}

.yv-stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--yv-primary);
    margin-bottom: 0.5rem;
}

.yv-stat-label {
    font-size: 1rem;
    color: var(--yv-text-light);
    font-weight: 500;
}

/* Section Title */
.yv-section-title {
    color: var(--yv-primary);
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
}

.yv-section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--yv-secondary);
    border-radius: 2px;
}

/* Custom Accordion */
.yv-accordion {
    margin-top: 2rem;
}

.yv-accordion-item {
    background: white;
    border: none;
    border-radius: 15px !important;
    margin-bottom: 1.5rem;
    box-shadow: var(--yv-shadow);
    overflow: hidden;
    transition: all 0.3s ease;
}

.yv-accordion-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--yv-shadow-hover);
}

.yv-accordion-button {
    background: linear-gradient(135deg, var(--yv-primary) 0%, var(--yv-secondary) 100%) !important;
    color: white !important;
    border: none !important;
    padding: 1.5rem 2rem !important;
    font-weight: 600 !important;
    font-size: 1.1rem !important;
    border-radius: 15px !important;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: none !important;
}

.yv-accordion-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.yv-accordion-button:hover::before {
    left: 100%;
}

.yv-accordion-button:focus {
    box-shadow: none !important;
    border: none !important;
}

.yv-accordion-button:not(.collapsed) {
    background: linear-gradient(135deg, var(--yv-secondary) 0%, var(--yv-primary) 100%) !important;
    color: white !important;
}

.yv-accordion-button::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e") !important;
    filter: brightness(0) invert(1);
    transition: transform 0.3s ease;
}

.yv-accordion-button[aria-expanded="true"]::after {
    transform: rotate(180deg);
}

.yv-accordion-body {
    padding: 2rem !important;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    color: var(--yv-text-dark);
    line-height: 1.7;
    font-size: 1.05rem;
    border-radius: 0 0 15px 15px;
}

.yv-accordion-icon {
    margin-right: 1rem;
    font-size: 1.2rem;
}

/* Content Section */
.yv-content-section {
    background: var(--yv-bg-light);
    padding: 4rem 0;
    margin: 3rem 0;
}

.yv-content-text {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--yv-shadow);
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--yv-text-dark);
}

/* Fade Animation */
.yv-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.yv-fade-in.yv-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Floating Button */
.yv-floating-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--yv-primary);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: var(--yv-shadow);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1000;
}

.yv-floating-btn:hover {
    transform: translateY(-5px);
    background: var(--yv-secondary);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .yv-hero-title {
        font-size: 2.2rem;
    }
    
    .yv-hero-subtitle {
        font-size: 1rem;
    }
    
    .yv-hero-description {
        font-size: 1rem;
    }
    
    .yv-stats-container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .yv-stat-item {
        margin: 0;
    }
    
    .yv-section-title {
        font-size: 2rem;
    }
    
    .yv-bio-card {
        padding: 1.5rem;
    }
    
    .yv-accordion-button {
        padding: 1.2rem 1.5rem !important;
        font-size: 1rem !important;
    }
    
    .yv-accordion-body {
        padding: 1.5rem !important;
    }
}

@media (max-width: 576px) {
    .yv-hero-section {
        padding: 2rem 0;
    }
    
    .yv-hero-title {
        font-size: 1.8rem;
    }
    
    .yv-section-title {
        font-size: 1.5rem;
    }
    
    .yv-stat-number {
        font-size: 2rem;
    }
    
    .yv-floating-btn {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
        bottom: 20px;
        right: 20px;
    }
}

/* eserleri son */