/* Temel Değişkenler */
:root {
    --primary-color: #0066cc;
    --secondary-color: #004d99;
    --text-color: #333;
    --background-color: #ffffff;
    --success-color: #28a745;
    --error-color: #dc3545;
    --nav-height: 70px;
    --container-padding: 20px;
    --section-padding: 40px;
    --content-max-width: 1200px;
    --border-radius: 8px;
}

/* Responsive Padding Hesaplayıcı */
@media (max-width: 1400px) {
    :root {
        --container-padding: calc(15px + 1vw);
        --section-padding: calc(30px + 1vw);
    }
}

@media (max-width: 992px) {
    :root {
        --nav-height: 65px;
        --container-padding: calc(12px + 1vw);
        --section-padding: calc(25px + 1vw);
    }
}

@media (max-width: 768px) {
    :root {
        --nav-height: 60px;
        --container-padding: calc(10px + 1vw);
        --section-padding: calc(20px + 1vw);
    }
}

/* Temel Stiller */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100vw;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    overflow-x: hidden;
    width: 100%;
    position: relative;
    min-height: 100vh;
    background-color: var(--background-color);
}

/* Responsive Container */
.container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Responsive Section */
section {
    width: 100%;
    min-height: 100vh;
    padding: calc(var(--nav-height) + var(--section-padding)) var(--container-padding) var(--section-padding);
    position: relative;
    overflow: hidden;
}

/* Responsive Typography */
h1 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    line-height: 1.3;
    margin-bottom: 1.2rem;
}

h3 {
    font-size: clamp(1.4rem, 3vw, 1.8rem);
    line-height: 1.3;
    margin-bottom: 1rem;
}

h4 {
    font-size: clamp(1.2rem, 2.5vw, 1.6rem);
    line-height: 1.3;
    margin-bottom: 0.8rem;
}

p {
    font-size: clamp(1rem, 2vw, 1.2rem);
    line-height: 1.7;
    margin-bottom: 1rem;
}

/* Responsive Images */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Responsive Navigation */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.6));
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-content {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 var(--container-padding);
}

.nav-links {
    display: flex;
    gap: clamp(10px, 2vw, 20px);
    align-items: center;
    justify-content: center;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 5px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 120px;
    height: auto;
    min-height: 50px;
    justify-content: center;
    line-height: 1.2;
    letter-spacing: 0.5px;
}

.nav-links a::after {
    content: attr(data-second-line);
    display: block;
    font-size: 0.85rem;
    opacity: 0.9;
    margin-top: 2px;
}

/* Özel menü öğeleri için genişlik ayarları */
.nav-links a[href="/dijital-donusum-yolculugu"],
.nav-links a[href="/ddx-dijital-donusum-sureci"] {
    min-width: 140px;
}

.nav-links a[href="https://degerdonusum.wixsite.com/yalin"] {
    min-width: 180px;
}

/* Responsive Form Elements */
.form-group {
    margin-bottom: clamp(15px, 2vw, 20px);
}

input, textarea, button {
    width: 100%;
    padding: clamp(10px, 1.5vw, 15px);
    font-size: clamp(0.9rem, 1.5vw, 1rem);
    border-radius: var(--border-radius);
}

/* Profile Container */
.profile-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-bottom: 15px;
    margin-top: 10px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.profile-image {
    width: clamp(150px, 20vw, 180px);
    height: clamp(150px, 20vw, 180px);
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-info {
    flex: 1;
}

.profile-info h3 {
    color: #fff;
    margin-bottom: 10px;
    font-size: clamp(1.8rem, 3vw, 2.2rem);
}

.profile-info h4 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: clamp(1.2rem, 2vw, 1.6rem);
}

.profile-links {
    display: flex;
    gap: clamp(10px, 2vw, 20px);
    flex-wrap: wrap;
    margin-top: clamp(20px, 3vw, 30px);
}

.profile-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: clamp(8px, 1.5vw, 12px) clamp(15px, 2vw, 20px);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: clamp(0.9rem, 1.5vw, 1rem);
}

.profile-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.about-text {
    position: relative;
    z-index: 3;
    max-width: 1200px;
    margin: 30px auto 50px auto;
    padding: 30px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.about-text p {
    color: #fff;
    margin-bottom: clamp(15px, 2vw, 20px);
    font-size: clamp(1rem, 1.8vw, 1.1rem);
    line-height: 1.8;
    text-align: justify;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 3;
}

.about-text p:last-child {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .about-section {
        padding: calc(var(--nav-height) + 10px) 15px;
    }

    .about-content {
        padding: 15px;
    }

    .profile-container {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 15px;
    }

    .profile-image {
        margin: 0 auto 20px;
    }

    .profile-info {
        text-align: center;
    }

    .profile-links {
        justify-content: center;
        flex-direction: column;
    }

    .profile-link {
        width: 100%;
        justify-content: center;
    }

    .about-text {
        margin: 20px 15px;
        padding: 20px;
    }
}

/* Küçük mobil cihazlar için ek düzenlemeler */
@media (max-width: 480px) {
    .about-text {
        margin: 15px 10px;
        padding: 15px;
    }

    .about-text p {
        font-size: 0.95rem;
    }

    .profile-image {
        width: 120px;
        height: 120px;
    }

    .profile-info h3 {
        font-size: 1.5rem;
    }

    .profile-info h4 {
        font-size: 1.1rem;
    }
}

.transformation-section {
    min-height: 100vh;
    padding: 50px;
    background: url('assets/background1.jpg') no-repeat center center fixed;
    background-size: cover;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    scroll-snap-align: start;
}

.transformation-section::before {
    display: none;
}

.transformation-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    padding: 30px 60px;
    background: none;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center; /* Dikey merkezleme */
    align-items: center; /* Yatayda ortalama */
}

.transformation-image {
    margin: 20px auto; /* Otomatik kenar boşluklarıyla yatayda ortalama */
    display: block; /* Blok element olarak gösterme */
    max-width: 800px;
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

.transformation-content h2 {
    font-size: 2.4em;
    color: #fff;
    margin-bottom: 25px;
    text-align: center;
    line-height: 1.3;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

@media (max-width: 768px) {
    .transformation-section {
        padding: 20px;
    }

    .transformation-content {
        padding: 20px;
        margin-bottom: 40px;
    }

    .transformation-image {
        max-width: 100%;
        margin: 15px 0;
    }

    .transformation-content h2 {
        font-size: 1.8em;
        margin-bottom: 20px;
    }
}

/* Tablet için Medya Sorguları (768px - 1024px) */
@media screen and (max-width: 1024px) {
    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .text-content h1 {
        font-size: 2rem;
    }

    .main-text {
        font-size: 1.2rem;
    }

    .profile-container {
        flex-direction: column;
        text-align: center;
    }

    .profile-image img {
        width: 150px;
        height: 150px;
    }

    .form-container {
        max-width: 90%;
    }
}

/* Mobil için Medya Sorguları (768px'den küçük) */
@media screen and (max-width: 768px) {
    .main-nav {
        padding: 0;
    }

    .nav-content {
        flex-direction: column;
        gap: 0.8rem;
    }

    .nav-links {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
        width: 100%;
        display: none;
    }

    .nav-links.active {
        display: flex;
    }

    .content-section {
        padding: 2rem 1rem;
    }

    .text-content {
        padding: 1rem;
    }

    .text-content h1 {
        font-size: 1.5rem;
    }

    .main-text {
        font-size: 1rem;
    }

    .form-container {
        padding: 1rem;
    }

    .quote-form .form-row {
        flex-direction: column;
    }

    .quote-form .form-field {
        width: 100%;
    }

    .scroll-container {
        bottom: 1rem;
    }

    .back-to-top {
        width: 40px;
        height: 40px;
        bottom: 1rem;
        right: 1rem;
    }

    .menu-toggle {
        display: block;
        position: absolute;
        top: 0.8rem;
        right: 1rem;
    }
}

/* Mobil Menü İyileştirmeleri */
@media (max-width: 768px) {
    .nav-links {
        gap: clamp(8px, 1.5vw, 12px);
    }

    .nav-links a {
        width: 100%;
        text-align: center;
        padding: clamp(12px, 2vw, 15px);
    }

    .menu-toggle {
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 50%;
        cursor: pointer;
    }
}

/* Genel Responsive İyileştirmeler */
@media (max-width: 992px) {
    section {
        background-attachment: scroll;
    }

    .profile-container {
        flex-direction: column;
        text-align: center;
    }

    .profile-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }

    .profile-link {
        min-width: 100%;
    }
}

/* Tarayıcı Uyumluluk Düzeltmeleri */
@supports not (backdrop-filter: blur(10px)) {
    .main-nav,
    .journey-content,
    .assessment-content,
    .certifications-content,
    .quote-form {
        background: rgba(0, 0, 0, 0.9);
    }
}

.home-flex-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: var(--container-padding);
}

.text-content {
    flex: 1;
    max-width: 600px;
}

.form-section {
    flex: 0 0 400px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 10px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 992px) {
    .home-flex-container {
        flex-direction: column;
        align-items: stretch;
    }

    .form-section {
        flex: 0 0 auto;
        width: 100%;
        max-width: 500px;
        margin: 0 auto;
    }
}

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

.about-section {
    background: url('assets/background1.jpg') no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
    min-height: 100vh;
    padding-top: var(--nav-height);
}

.about-section::before {
    display: none;
}

.about-content h2 {
    color: #fff;
    text-align: center;
    margin-bottom: clamp(30px, 5vw, 50px);
    font-size: 2.4em;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.about-text {
    position: relative;
    z-index: 3;
    max-width: 1200px;
    margin: 30px auto 50px auto;
    padding: 30px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.about-text p {
    color: #fff;
    margin-bottom: clamp(15px, 2vw, 20px);
    font-size: clamp(1rem, 1.8vw, 1.1rem);
    line-height: 1.8;
    text-align: justify;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 3;
}

.about-text p:last-child {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .about-section {
        padding: calc(var(--nav-height) + 10px) 15px;
    }

    .about-content {
        padding: 15px;
    }

    .profile-container {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 15px;
    }

    .profile-image {
        margin: 0 auto 20px;
    }

    .profile-info {
        text-align: center;
    }

    .profile-links {
        justify-content: center;
        flex-direction: column;
    }

    .profile-link {
        width: 100%;
        justify-content: center;
    }

    .about-text {
        margin: 20px 15px;
        padding: 20px;
    }
}

/* Küçük mobil cihazlar için ek düzenlemeler */
@media (max-width: 480px) {
    .about-text {
        margin: 15px 10px;
        padding: 15px;
    }

    .about-text p {
        font-size: 0.95rem;
    }

    .profile-image {
        width: 120px;
        height: 120px;
    }

    .profile-info h3 {
        font-size: 1.5rem;
    }

    .profile-info h4 {
        font-size: 1.1rem;
    }
}

.journey-section, 
.assessment-section, 
.certifications-section,
.transformation-section,
.quote-section {
    height: 100vh; /* Kesin yükseklik */
    min-height: 100vh; /* Minimum yükseklik */
    padding: calc(var(--nav-height) + 10px) 50px 0 50px; /* Üst boşluğu azalttım */
    background: url('assets/background1.jpg') no-repeat center center fixed;
    background-size: cover;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start; /* İçeriği yukarı hizala */
    scroll-snap-align: start; /* Scroll yapışkanlığı ekle */
    margin: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    box-sizing: border-box;
    overflow: auto; /* Taşan içerik için kaydırma çubuğu göster */
}

.journey-section::before,
.assessment-section::before,
.certifications-section::before,
.transformation-section::before,
.quote-section::before {
    display: none;
}

.text-content {
    flex: 0 1 600px;
    padding: 40px;
    position: relative;
    z-index: 2;
    background: none;
    border-radius: 15px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    text-align: left;
    max-width: 600px;
    margin: 0;
    color: var(--background-color);
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

.text-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #fff;
    line-height: 1.3;
    max-width: 900px;
    word-wrap: break-word;
    text-align: left;
}

.main-text {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #fff;
    font-weight: 500;
    line-height: 1.5;
    max-width: 900px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: left;
}

.text-content p {
    color: #fff;
    line-height: 1.8;
    margin-bottom: 25px;
    font-size: 1.2em;
    max-width: 900px;
    word-wrap: break-word;
    text-align: left;
}

.form-container {
    background: transparent;
    margin: 30px auto;
    width: 100%;
    max-width: 800px;
}

.form-container h2 {
    color: #fff;
    margin-bottom: 20px;
    text-align: center;
    font-size: 1.8rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.form-group {
    margin-bottom: 20px;
}

input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s;
}

input:focus {
    outline: none;
    border-color: #3498db;
}

button {
    width: 100%;
    padding: 12px;
    background: #3498db;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.3s;
}

button:hover {
    background: #2980b9;
}

.success-message {
    color: #28a745;
    text-align: center;
    padding: 10px;
    margin-top: 15px;
    font-weight: 500;
    font-size: 1.1em;
    background-color: rgba(40, 167, 69, 0.1);
    border-radius: 5px;
}

/* Scroll Arrow Styles */
.scroll-container {
    display: none; /* Scroll container'ı gizle */
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    align-items: center;
    width: 100%;
    padding: 0 50px;
    justify-content: space-between;
}

.scroll-buttons-left, .scroll-buttons-right {
    display: flex;
    align-items: center;
    flex: 1;
}

.scroll-buttons-left {
    justify-content: flex-start;
}

.scroll-buttons-right {
    justify-content: flex-end;
}

.scroll-btn {
    padding: 18px 40px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.7);
    color: rgba(255, 255, 255, 0.9);
    border-radius: 5px;
    font-size: 22px;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    width: auto;
    min-width: 300px;
    text-align: center;
    backdrop-filter: blur(5px);
    letter-spacing: 1px;
    text-decoration: none;
    font-weight: 500;
}

.scroll-buttons-left .scroll-btn {
    margin-left: 50px;
}

.scroll-buttons-right .scroll-btn {
    margin-right: 50px;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-20px);
    }
    60% {
        transform: translateY(-10px);
    }
}

/* Back to Top Button Styles */
#backToTop {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--primary-color);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    text-align: center;
    line-height: 50px;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    z-index: 9999;
}

#backToTop.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top i {
    font-size: 1.2em;
}

.journey-content, .assessment-content, .certifications-content {
    position: relative;
    z-index: 3;
    max-width: 1200px;
    margin: 30px auto 50px auto;
    padding: 30px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 10px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.journey-content h2, .assessment-content h2, .certifications-content h2 {
    font-size: 2.4em;
    color: #fff;
    margin-bottom: 35px;
    text-align: left;
    line-height: 1.3;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.highlight-text {
    font-size: 1.3em;
    color: #fff;
    font-weight: 500;
    margin-bottom: 30px;
    line-height: 1.8;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.journey-content p, .assessment-content p, .certifications-content p {
    color: #fff;
    line-height: 1.8;
    margin-bottom: 25px;
    font-size: 1.15em;
    max-width: 100%;
    text-align: justify;
    hyphens: auto;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

@media (max-width: 1200px) {
    .text-content {
        flex: 0 1 800px;
        padding: 30px;
    }

    h1 {
        font-size: 2.4em;
        max-width: 700px;
    }

    .main-text {
        font-size: 1.4em;
        max-width: 700px;
    }

    .text-content p {
        max-width: 700px;
    }

    .journey-content, .assessment-content, .certifications-content {
        padding: 40px 50px;
        max-width: 1000px;
        margin-bottom: 60px;
    }
}

@media (max-width: 768px) {
    section {
        padding-top: calc(var(--nav-height) + 10px);
    }
    
    .journey-content, 
    .assessment-content, 
    .certifications-content, 
    .transformation-content, 
    .about-content {
        padding: calc(var(--nav-height) + 5px) 20px 0 20px;
        margin: 20px auto 30px auto;
    }
    
    .quote-section {
        padding-top: var(--nav-height);
    }
    
    .form-container {
        margin: 20px auto;
    }

    :root {
        --nav-height: 55px; /* Mobilde menü yüksekliği daha da azaltıldı */
    }
    
    #home {
        padding: var(--nav-height) 30px 0 30px; /* Mobilde padding azaltıldı */
    }
    
    .content-section {
        padding: 30px;
        flex-direction: column;
    }
    
    .text-content {
        padding: 20px;
        margin-bottom: 30px;
        max-width: 100%;
        flex: none;
    }

    .form-container {
        flex: none;
        width: 100%;
        max-width: 100%;
        margin: 0;
    }

    h1 {
        font-size: 2em;
        max-width: 100%;
    }

    .main-text {
        font-size: 1.3em;
        max-width: 100%;
        white-space: normal;
    }

    .text-content p {
        max-width: 100%;
    }

    .journey-section, 
    .assessment-section, 
    .certifications-section,
    .transformation-section,
    .quote-section {
        padding: calc(var(--nav-height) + 5px) 20px 0 20px;
        height: 100vh;
        min-height: 100vh;
        overflow: auto;
    }

    .journey-content, .assessment-content, .certifications-content {
        padding: 20px;
        margin-bottom: 30px; /* Scroll tuşları kaldırıldığı için boşluk azaltıldı */
    }
    
    .journey-content h2, .assessment-content h2, .certifications-content h2 {
        font-size: 1.8em;
        margin-bottom: 25px;
    }

    .highlight-text {
        font-size: 1.2em;
        margin-bottom: 20px;
    }

    .journey-content p, .assessment-content p, .certifications-content p {
        text-align: left;
        hyphens: none;
    }

    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }

    .about-content {
        padding: 30px;
        margin-bottom: 10px; /* Scroll tuşları kaldırıldığı için boşluk azaltıldı */
    }
    
    .transformation-content {
        padding: 20px;
        margin-bottom: 30px; /* Scroll tuşları kaldırıldığı için boşluk azaltıldı */
    }

    .success-message {
        font-size: 1em;
        padding: 8px;
        margin-top: 10px;
    }

    .section-title {
        font-size: 1.8em;
        margin: 15px 0 20px 0;
    }
}

@media (max-height: 800px) {
    .journey-content, 
    .assessment-content, 
    .certifications-content, 
    .transformation-content {
        margin-bottom: 30px; /* Scroll tuşları kaldırıldığı için boşluk azaltıldı */
    }
    
    .about-content {
        margin-bottom: 10px; /* Scroll tuşları kaldırıldığı için boşluk azaltıldı */
    }
}

@media (max-height: 600px) {
    .journey-content, 
    .assessment-content, 
    .certifications-content, 
    .transformation-content {
        margin-bottom: 20px; /* Scroll tuşları kaldırıldığı için boşluk azaltıldı */
    }
    
    .about-content {
        margin-bottom: 5px; /* Scroll tuşları kaldırıldığı için boşluk azaltıldı */
    }
}

/* Navigation Styles */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.4));
    z-index: 1000;
    padding: 0;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-sizing: border-box;
}

.nav-content {
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 40px;
}

.logo {
    display: none;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 15px;
    justify-content: center;
    margin: 0 auto;
}

.nav-links li {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 5px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 120px;
    height: auto;
    min-height: 50px;
    justify-content: center;
    line-height: 1.2;
    letter-spacing: 0.5px;
}

.nav-links a::after {
    content: attr(data-second-line);
    display: block;
    font-size: 0.85rem;
    opacity: 0.9;
    margin-top: 2px;
}

/* Özel menü öğeleri için genişlik ayarları */
.nav-links a[href="/dijital-donusum-yolculugu"],
.nav-links a[href="/ddx-dijital-donusum-sureci"] {
    min-width: 140px;
}

.nav-links a[href="https://degerdonusum.wixsite.com/yalin"] {
    min-width: 180px;
}

/* hover stil */
.nav-links a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* aktif stil */
.nav-links a.active {
    color: #fff !important;
    background: rgba(52, 152, 219, 0.3) !important;
    border-bottom: 2px solid #3498db !important;
    font-weight: 600 !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2) !important;
}

.nav-links a:focus {
    color: #fff;
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

/* Mobil menü düzeltmeleri */
@media (max-width: 768px) {
    .main-nav {
        position: fixed;
        width: 100%;
        z-index: 1000;
    }

    .nav-links {
        position: fixed;
        top: var(--nav-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--nav-height));
        background: rgba(0, 0, 0, 0.95);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 20px;
        transition: left 0.3s ease-in-out;
        z-index: 999;
    }

    .nav-links.active {
        left: 0;
    }

    .menu-toggle {
        display: block;
        position: relative;
        z-index: 1001;
    }
}

.journey-section .scroll-arrow,
.assessment-section .scroll-arrow,
.certifications-section .scroll-arrow,
.transformation-section .scroll-arrow {
    display: none; /* Scroll arrow'ları gizle */
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
}

.about-section .scroll-arrow {
    display: none; /* Scroll arrow'ları gizle */
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
}

.scroll-arrow i {
    font-size: 2em;
    color: #3498db;
    padding: 15px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    animation: bounce 2s infinite;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.scroll-arrow i:hover {
    background: rgba(255, 255, 255, 1);
    transform: translateY(-5px); /* Hover durumunda yukarı kaldır */
}

.quote-section {
    padding-top: var(--nav-height);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.quote-section::before {
    display: none;
}

.quote-content {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 30px !important;
    border: 1px solid rgba(255, 255, 255, 0.2);
    max-width: 1000px;
    margin: 0 auto;
}

.quote-content h2 {
    font-size: 2.4em;
    color: #fff;
    margin-bottom: 35px;
    text-align: center;
    line-height: 1.3;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.quote-success-message {
    margin-top: 20px;
    padding: 15px 20px;
    background: rgba(46, 204, 113, 0.9);
    color: white;
    border-radius: 8px;
    text-align: center;
    display: none;
    backdrop-filter: blur(5px);
    font-size: 1.1em;
    text-shadow: none;
    width: 100%;
}

.form-field.button-container {
    position: relative;
}

.form-field button, .quote-success-message {
    transition: all 0.3s ease;
}

.quote-form {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: 60px;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.form-field {
    flex: none;
    width: 100%;
    max-width: none;
}

.form-field input {
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    font-size: 16px;
    color: #333;
    transition: all 0.3s ease;
}

.form-field input:focus {
    outline: none;
    background: #fff;
    border-color: #3498db;
    box-shadow: 0 0 10px rgba(52, 152, 219, 0.3);
}

.form-field button {
    margin-top: 10px;
    padding: 15px;
    height: auto;
    width: 100%;
    background: #3498db;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-field button:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .quote-content {
        padding: 30px;
        margin-top: -50px;
    }

    .quote-success-message {
        width: 90%;
        padding: 15px;
    }

    .quote-content h2 {
        font-size: 1.8em;
        margin-bottom: 25px;
    }

    .quote-form {
        padding: 20px;
    }

    .form-field {
        flex: 1 1 100%;
        max-width: none;
    }
}

/* Hakkımızda Bölümü */
.about-section {
    background: url('assets/background1.jpg') no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
    min-height: 100vh;
    padding-top: var(--nav-height);
}

.about-section::before {
    display: none;
}

.about-content {
    position: relative;
    z-index: 1;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: var(--container-padding);
}

.about-content h2 {
    color: #fff;
    text-align: center;
    margin-bottom: clamp(30px, 5vw, 50px);
    font-size: 2.4em;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.profile-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-bottom: 15px;
    margin-top: 10px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.profile-image {
    width: clamp(150px, 20vw, 180px);
    height: clamp(150px, 20vw, 180px);
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.profile-info {
    flex: 1;
}

.profile-info h3 {
    color: #fff;
    margin-bottom: 10px;
    font-size: clamp(1.8rem, 3vw, 2.2rem);
}

.profile-info h4 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: clamp(1.2rem, 2vw, 1.6rem);
}

.profile-links {
    display: flex;
    gap: clamp(10px, 2vw, 20px);
    flex-wrap: wrap;
    margin-top: clamp(20px, 3vw, 30px);
}

.profile-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: clamp(8px, 1.5vw, 12px) clamp(15px, 2vw, 20px);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: clamp(0.9rem, 1.5vw, 1rem);
}

.profile-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.about-text {
    position: relative;
    z-index: 3;
    max-width: 1200px;
    margin: 30px auto 50px auto;
    padding: 30px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.about-text p {
    color: #fff;
    margin-bottom: clamp(15px, 2vw, 20px);
    font-size: clamp(1rem, 1.8vw, 1.1rem);
    line-height: 1.8;
    text-align: justify;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 3;
}

.about-text p:last-child {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .about-section {
        padding: calc(var(--nav-height) + 10px) 15px;
    }

    .about-content {
        padding: 15px;
    }

    .profile-container {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 15px;
    }

    .profile-image {
        margin: 0 auto 20px;
    }

    .profile-info {
        text-align: center;
    }

    .profile-links {
        justify-content: center;
        flex-direction: column;
    }

    .profile-link {
        width: 100%;
        justify-content: center;
    }

    .about-text {
        margin: 20px 15px;
        padding: 20px;
    }
}

/* Küçük mobil cihazlar için ek düzenlemeler */
@media (max-width: 480px) {
    .about-text {
        margin: 15px 10px;
        padding: 15px;
    }

    .about-text p {
        font-size: 0.95rem;
    }

    .profile-image {
        width: 120px;
        height: 120px;
    }

    .profile-info h3 {
        font-size: 1.5rem;
    }

    .profile-info h4 {
        font-size: 1.1rem;
    }
}

.transformation-section {
    min-height: 100vh;
    padding: 50px;
    background: url('assets/background1.jpg') no-repeat center center fixed;
    background-size: cover;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    scroll-snap-align: start;
}

.transformation-section::before {
    display: none;
}

.transformation-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    padding: 30px 60px;
    background: none;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center; /* Dikey merkezleme */
    align-items: center; /* Yatayda ortalama */
}

.transformation-image {
    margin: 20px auto; /* Otomatik kenar boşluklarıyla yatayda ortalama */
    display: block; /* Blok element olarak gösterme */
    max-width: 800px;
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

.transformation-content h2 {
    font-size: 2.4em;
    color: #fff;
    margin-bottom: 25px;
    text-align: center;
    line-height: 1.3;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

@media (max-width: 768px) {
    .transformation-section {
        padding: 20px;
    }

    .transformation-content {
        padding: 20px;
        margin-bottom: 40px;
    }

    .transformation-image {
        max-width: 100%;
        margin: 15px 0;
    }

    .transformation-content h2 {
        font-size: 1.8em;
        margin-bottom: 20px;
    }
}

/* Tablet için Medya Sorguları (768px - 1024px) */
@media screen and (max-width: 1024px) {
    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .text-content h1 {
        font-size: 2rem;
    }

    .main-text {
        font-size: 1.2rem;
    }

    .profile-container {
        flex-direction: column;
        text-align: center;
    }

    .profile-image img {
        width: 150px;
        height: 150px;
    }

    .form-container {
        max-width: 90%;
    }
}

/* Mobil için Medya Sorguları (768px'den küçük) */
@media screen and (max-width: 768px) {
    .main-nav {
        padding: 0;
    }

    .nav-content {
        flex-direction: column;
        gap: 0.8rem;
    }

    .nav-links {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
        width: 100%;
        display: none;
    }

    .nav-links.active {
        display: flex;
    }

    .content-section {
        padding: 2rem 1rem;
    }

    .text-content {
        padding: 1rem;
    }

    .text-content h1 {
        font-size: 1.5rem;
    }

    .main-text {
        font-size: 1rem;
    }

    .form-container {
        padding: 1rem;
    }

    .quote-form .form-row {
        flex-direction: column;
    }

    .quote-form .form-field {
        width: 100%;
    }

    .scroll-container {
        bottom: 1rem;
    }

    .back-to-top {
        width: 40px;
        height: 40px;
        bottom: 1rem;
        right: 1rem;
    }

    .menu-toggle {
        display: block;
        position: absolute;
        top: 0.8rem;
        right: 1rem;
    }
}

/* Mobil Menü İyileştirmeleri */
@media (max-width: 768px) {
    .nav-links {
        gap: clamp(8px, 1.5vw, 12px);
    }

    .nav-links a {
        width: 100%;
        text-align: center;
        padding: clamp(12px, 2vw, 15px);
    }

    .menu-toggle {
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 50%;
        cursor: pointer;
    }
}

/* Genel Responsive İyileştirmeler */
@media (max-width: 992px) {
    section {
        background-attachment: scroll;
    }

    .profile-container {
        flex-direction: column;
        text-align: center;
    }

    .profile-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }

    .profile-link {
        min-width: 100%;
    }
}

/* Tarayıcı Uyumluluk Düzeltmeleri */
@supports not (backdrop-filter: blur(10px)) {
    .main-nav,
    .journey-content,
    .assessment-content,
    .certifications-content,
    .quote-form {
        background: rgba(0, 0, 0, 0.9);
    }
}

.home-flex-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: var(--container-padding);
}

.text-content {
    flex: 1;
    max-width: 600px;
}

.form-section {
    flex: 0 0 400px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 10px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 992px) {
    .home-flex-container {
        flex-direction: column;
        align-items: stretch;
    }

    .form-section {
        flex: 0 0 auto;
        width: 100%;
        max-width: 500px;
        margin: 0 auto;
    }
}

.destekler-btn {
    display: inline-block;
    padding: 15px 30px;
    margin-top: 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: #fff;
    text-decoration: none;
    font-size: 1.1em;
    font-weight: 500;
    transition: all 0.3s ease;
    text-align: center;
}

.destekler-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
    .destekler-btn {
        padding: 12px 25px;
        font-size: 1em;
    }
}