/* ===== GENEL AYARLAR ===== */
:root {
    --primary-color: #1a3a52;
    --secondary-color: #2c5f7f;
    --accent-color: #ffffff;
    --text-color: #333;
    --light-bg: #f8f9fa;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--text-color);
}

/* ===== DESKTOP VERSION (Default) ===== */
.mobile-version {
    display: none;
}

.desktop-version {
    display: block;
}

/* Desktop Card Container */
.card-container {
    position: relative;
    width: 1200px;
    height: 650px;
    max-width: 95%;
    perspective: 1000px;
}

/* Business Cards */
.business-card {
    position: absolute;
    width: 100%;
    height: 100%;
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    opacity: 0;
    visibility: hidden;
    transition: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    transform: scale(0.8) rotateY(90deg);
}


.business-card.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1) rotateY(0deg);
    z-index: 10;
}

.card-content {
    padding: 40px 80px;
    height: 100%;
    overflow-y: auto;
}

.card-content::-webkit-scrollbar {
    width: 8px;
}

.card-content::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.card-content::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 10px;
}

/* Profile Section */
.profile-image-container {
    margin-bottom: 30px;
}

.profile-image {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    border: 5px solid var(--primary-color);
    object-fit: cover;
}

.name {
    font-size: 2.5em;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: 700;
}

.title {
    font-size: 1.3em;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.personal-info {
    max-width: 500px;
    margin: 0 auto;
}

.info-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px;
    margin: 10px 0;
    background: var(--light-bg);
    border-radius: 10px;
    font-size: 1.1em;
}

.info-item i {
    color: var(--primary-color);
    font-size: 1.3em;
}

.social-links {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    font-size: 1.5em;
    text-decoration: none;
    transition: all 0.3s;
}

.social-icon:hover {
    background: var(--secondary-color);
    transform: translateY(-5px);
}

/* CV Button */
.cv-button-container {
    margin-top: 25px;
}

.cv-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 15px 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.1em;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 10px 30px rgba(26, 58, 82, 0.3);
    position: relative;
    overflow: hidden;
}

.cv-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.5s;
}

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

.cv-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(26, 58, 82, 0.4);
}

.cv-button i {
    font-size: 1.4em;
}

/* Card Titles */
.card-title {
    font-size: 2em;
    color: var(--primary-color);
    margin-bottom: 30px;
    text-align: center;
    font-weight: 700;
}

.card-title i {
    margin-right: 10px;
}

/* Skills Section */
.skills-section {
    margin-bottom: 30px;
}

.skill-item {
    margin-bottom: 25px;
}

.skill-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-weight: 600;
}

.skill-name {
    color: var(--text-color);
    font-size: 1.1em;
}

.skill-percentage {
    color: var(--primary-color);
    font-size: 1.1em;
}

.progress-bar {
    width: 100%;
    height: 15px;
    background: #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    transition: width 1s ease-in-out;
}

/* Education Section */
.education-section {
    background: var(--light-bg);
    padding: 20px;
    border-radius: 10px;
}

.section-subtitle {
    font-size: 1.3em;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.education-item {
    font-size: 1.1em;
    color: var(--text-color);
    margin: 0;
}

/* Portfolio Grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.portfolio-item {
    cursor: pointer;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s;
}

.portfolio-item:hover {
    transform: scale(1.05);
}

.portfolio-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.portfolio-item:hover .portfolio-image img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    color: white;
    padding: 20px;
    transform: translateY(0);
    transition: transform 0.3s;
}

.portfolio-overlay h4 {
    margin: 0 0 5px 0;
    font-size: 1.2em;
}

.portfolio-overlay p {
    margin: 0;
    font-size: 0.9em;
}

/* Contact Form */
.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.1em;
}

.form-group label i {
    margin-right: 8px;
}

.form-control {
    width: 100%;
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1em;
    transition: all 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(26, 58, 82, 0.1);
}

.btn-submit {
    width: 100%;
    padding: 15px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1.2em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(26, 58, 82, 0.3);
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    display: block;
}

/* Navigation Buttons */
.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.8em;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    z-index: 20;
}

.nav-btn:hover {
    background: var(--secondary-color);
    transform: translateY(-50%) scale(1.1);
}

.prev-btn {
    left: -80px;
}

.next-btn {
    right: -80px;
}

/* Navigation Dots */
.navigation-dots {
    position: absolute;
    bottom: -50px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 20;
}

.dot {
    width: 15px;
    height: 15px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
}

.dot.active {
    background: white;
    width: 40px;
    border-radius: 10px;
}

.dot:hover {
    background: rgba(255, 255, 255, 0.8);
}

/* Portfolio Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: white;
    border-radius: 20px;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.5em;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s;
}

.modal-close:hover {
    background: var(--secondary-color);
    transform: rotate(90deg);
}

.modal-header {
    padding: 30px;
    border-bottom: 2px solid #f0f0f0;
}

.modal-title {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.modal-category {
    display: inline-block;
    padding: 5px 15px;
    background: var(--primary-color);
    color: white;
    border-radius: 20px;
    font-size: 0.9em;
}

.modal-body {
    padding: 30px;
}

.modal-image {
    width: 100%;
    height: auto;
    border-radius: 10px;
    margin-bottom: 20px;
}

.modal-info {
    display: flex;
    gap: 30px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.modal-info-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1em;
}

.modal-info-item i {
    color: var(--primary-color);
    font-size: 1.2em;
}

.modal-description {
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 20px;
}

.modal-url {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    color: white;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s;
}

.modal-url:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(26, 58, 82, 0.3);
}

/* ===== MOBILE VERSION (≤768px) ===== */
@media (max-width: 768px) {
    .desktop-version {
        display: none;
    }
    
    .mobile-version {
        display: block;
    }
    
    body {
        background: white;
    }
    
    /* Mobile Container */
    .mobile-container {
        padding-bottom: 80px;
        min-height: 100vh;
    }
    
    /* Mobile Sections */
    .mobile-section {
        display: none;
        min-height: 100vh;
        padding: 20px;
        animation: fadeIn 0.3s ease-in;
    }
    
    .mobile-section.active {
        display: block;
    }
    
    @keyframes fadeIn {
        from {
            opacity: 0;
            transform: translateX(20px);
        }
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }
    
    .section-content {
        max-width: 600px;
        margin: 0 auto;
    }
    
    /* Mobile Profile */
    .profile-header {
        text-align: center;
        padding: 30px 0;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        border-radius: 20px;
        color: white;
        margin-bottom: 20px;
    }
    
    .profile-image-wrapper {
        margin-bottom: 20px;
    }
    
    .mobile-profile-image {
        width: 120px;
        height: 120px;
        border-radius: 50%;
        border: 4px solid white;
        object-fit: cover;
    }
    
    .mobile-name {
        font-size: 1.8em;
        margin-bottom: 10px;
        font-weight: 700;
    }
    
    .mobile-title {
        font-size: 1.1em;
        opacity: 0.9;
    }
    
    /* Mobile Info List */
    .mobile-info-list {
        background: var(--light-bg);
        border-radius: 15px;
        padding: 20px;
        margin-bottom: 20px;
    }
    
    .mobile-info-item {
        display: flex;
        align-items: center;
        gap: 15px;
        padding: 15px;
        background: white;
        border-radius: 10px;
        margin-bottom: 10px;
        font-size: 0.95em;
    }
    
    .mobile-info-item:last-child {
        margin-bottom: 0;
    }
    
    .mobile-info-item i {
        font-size: 1.3em;
        color: var(--primary-color);
    }
    
    /* Mobile Social */
    .mobile-social {
        display: flex;
        gap: 15px;
        justify-content: center;
        padding: 20px 0;
    }
    
    .mobile-social-btn {
        width: 50px;
        height: 50px;
        background: var(--primary-color);
        color: white;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.5em;
        text-decoration: none;
        transition: all 0.3s;
    }
    
    .mobile-social-btn:hover {
        background: var(--secondary-color);
        transform: scale(1.1);
    }
    
    /* Mobile CV Button */
    .mobile-cv-container {
        margin-top: 25px;
        padding: 0 20px;
    }
    
    .mobile-cv-button {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 12px;
        width: 100%;
        padding: 18px 30px;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        color: white;
        text-decoration: none;
        border-radius: 50px;
        font-size: 1.1em;
        font-weight: 600;
        transition: all 0.3s;
        box-shadow: 0 8px 20px rgba(26, 58, 82, 0.3);
    }
    
    .mobile-cv-button:active {
        transform: scale(0.98);
        box-shadow: 0 4px 10px rgba(26, 58, 82, 0.3);
    }
    
    .mobile-cv-button i {
        font-size: 1.4em;
    }
    
    /* Mobile Section Title */
    .mobile-section-title {
        font-size: 1.8em;
        color: var(--primary-color);
        margin-bottom: 25px;
        font-weight: 700;
        text-align: center;
    }
    
    .mobile-section-title i {
        margin-right: 10px;
    }
    
    /* Mobile Skills */
    .mobile-skills {
        background: var(--light-bg);
        padding: 20px;
        border-radius: 15px;
        margin-bottom: 20px;
    }
    
    .mobile-skill {
        margin-bottom: 20px;
    }
    
    .mobile-skill:last-child {
        margin-bottom: 0;
    }
    
    .skill-info {
        display: flex;
        justify-content: space-between;
        margin-bottom: 8px;
        font-weight: 600;
    }
    
    .skill-name {
        color: var(--text-color);
        font-size: 1em;
    }
    
    .skill-percent {
        color: var(--primary-color);
        font-size: 1em;
    }
    
    .skill-bar {
        width: 100%;
        height: 12px;
        background: #e0e0e0;
        border-radius: 10px;
        overflow: hidden;
    }
    
    .skill-progress {
        height: 100%;
        background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
        border-radius: 10px;
        transition: width 1s ease;
    }
    
    /* Mobile Education */
    .mobile-education {
        background: white;
        padding: 20px;
        border-radius: 15px;
        border: 2px solid var(--light-bg);
    }
    
    .education-title {
        font-size: 1.2em;
        color: var(--primary-color);
        margin-bottom: 10px;
        font-weight: 600;
    }
    
    .education-title i {
        margin-right: 8px;
    }
    
    .education-text {
        font-size: 1em;
        color: var(--text-color);
        margin: 0;
        line-height: 1.6;
    }
    
    /* Mobile Portfolio */
    .mobile-portfolio {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    
    .mobile-portfolio-item {
        background: white;
        border-radius: 15px;
        overflow: hidden;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        cursor: pointer;
        transition: transform 0.3s;
    }
    
    .mobile-portfolio-item:active {
        transform: scale(0.98);
    }
    
    .mobile-portfolio-item img {
        width: 100%;
        height: 200px;
        object-fit: cover;
    }
    
    .portfolio-info {
        padding: 20px;
        background: linear-gradient(to top, rgba(26, 58, 82, 0.05), transparent);
    }
    
    .portfolio-info h4 {
        font-size: 1.2em;
        color: var(--primary-color);
        margin-bottom: 5px;
    }
    
    .portfolio-info p {
        font-size: 0.95em;
        color: var(--secondary-color);
        margin: 0;
    }
    
    /* Mobile Form */
    .mobile-form-group {
        margin-bottom: 20px;
    }
    
    .mobile-form-group label {
        display: block;
        margin-bottom: 8px;
        color: var(--primary-color);
        font-weight: 600;
        font-size: 1em;
    }
    
    .mobile-form-group label i {
        margin-right: 8px;
    }
    
    .mobile-input {
        width: 100%;
        padding: 15px;
        border: 2px solid #e0e0e0;
        border-radius: 10px;
        font-size: 1em;
        transition: all 0.3s;
    }
    
    .mobile-input:focus {
        outline: none;
        border-color: var(--primary-color);
        box-shadow: 0 0 10px rgba(26, 58, 82, 0.1);
    }
    
    .mobile-textarea {
        resize: vertical;
        min-height: 120px;
    }
    
    .mobile-submit-btn {
        width: 100%;
        padding: 15px;
        background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
        color: white;
        border: none;
        border-radius: 10px;
        font-size: 1.1em;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s;
    }
    
    .mobile-submit-btn:active {
        transform: scale(0.98);
    }
    
    .mobile-form-message {
        margin-top: 15px;
        padding: 15px;
        border-radius: 10px;
        text-align: center;
        font-weight: 600;
        display: none;
    }
    
    .mobile-form-message.success {
        background: #d4edda;
        color: #155724;
        display: block;
    }
    
    .mobile-form-message.error {
        background: #f8d7da;
        color: #721c24;
        display: block;
    }
    
    /* Bottom Navigation */
    .bottom-nav {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: white;
        box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
        display: flex;
        justify-content: space-around;
        padding: 10px 0;
        z-index: 1000;
    }
    
    .nav-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 5px;
        padding: 8px 20px;
        cursor: pointer;
        color: #999;
        transition: all 0.3s;
        border-radius: 10px;
    }
    
    .nav-item i {
        font-size: 1.5em;
    }
    
    .nav-item span {
        font-size: 0.75em;
        font-weight: 600;
    }
    
    .nav-item.active {
        color: var(--primary-color);
        background: rgba(26, 58, 82, 0.1);
    }
    
    /* Mobile Modal - Full Screen Design */
    .mobile-modal {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.9);
        z-index: 2000;
        animation: fadeIn 0.3s ease-out;
    }
    
    @keyframes fadeIn {
        from { opacity: 0; }
        to { opacity: 1; }
    }
    
    @keyframes fadeOut {
        from { opacity: 1; }
        to { opacity: 0; }
    }
    
    .mobile-modal.active {
        display: block;
    }
    
    .mobile-modal.closing {
        animation: fadeOut 0.3s ease-out;
    }
    
    .mobile-modal-content {
        background: white;
        width: 100%;
        height: 100%;
        position: relative;
        display: flex;
        flex-direction: column;
        animation: slideInUp 0.4s ease-out;
    }
    
    @keyframes slideInUp {
        from {
            transform: translateY(100%);
        }
        to {
            transform: translateY(0);
        }
    }
    
    @keyframes slideOutDown {
        from {
            transform: translateY(0);
        }
        to {
            transform: translateY(100%);
        }
    }
    
    .mobile-modal.closing .mobile-modal-content {
        animation: slideOutDown 0.3s ease-out;
    }
    
    /* Fixed Close Button Bar */
    .mobile-modal-close {
        position: fixed;
        top: 0;
        right: 0;
        width: 60px;
        height: 60px;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        color: white;
        border: none;
        font-size: 2.2em;
        cursor: pointer;
        z-index: 2001;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        border-bottom-left-radius: 15px;
        transition: all 0.3s ease;
    }
    
    .mobile-modal-close:active {
        transform: scale(0.9);
    }
    
    .mobile-modal-close::before {
        content: '×';
        font-weight: 300;
        line-height: 1;
    }
    
    /* Scrollable Content Area */
    .mobile-modal-scroll {
        flex: 1;
        overflow-y: auto;
        padding-top: 60px;
        -webkit-overflow-scrolling: touch;
    }
    
    .mobile-modal-header {
        padding: 25px 20px 20px 20px;
        background: linear-gradient(to bottom, #f8f9fa, white);
        border-bottom: 3px solid var(--primary-color);
    }
    
    .mobile-modal-header h3 {
        color: var(--primary-color);
        margin-bottom: 10px;
        font-size: 1.5em;
        margin-top: 0;
        font-weight: 700;
    }
    
    .mobile-modal-badge {
        display: inline-block;
        padding: 6px 14px;
        background: var(--primary-color);
        color: white;
        border-radius: 20px;
        font-size: 0.85em;
        font-weight: 600;
    }
    
    .mobile-modal-body {
        padding: 20px;
        padding-bottom: 40px;
    }
    
    .mobile-modal-img {
        width: 100%;
        height: auto;
        border-radius: 12px;
        margin-bottom: 20px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    }
    
    .mobile-modal-info {
        margin-bottom: 20px;
        background: #f8f9fa;
        padding: 15px;
        border-radius: 10px;
    }
    
    .modal-detail {
        display: flex;
        align-items: center;
        gap: 10px;
        margin-bottom: 12px;
        font-size: 0.95em;
        color: #333;
    }
    
    .modal-detail:last-child {
        margin-bottom: 0;
    }
    
    .modal-detail i {
        color: var(--primary-color);
        font-size: 1.2em;
        width: 24px;
        text-align: center;
    }
    
    .mobile-modal-description {
        line-height: 1.7;
        color: var(--text-color);
        margin-bottom: 25px;
        font-size: 0.95em;
        padding: 15px;
        background: white;
        border-left: 4px solid var(--secondary-color);
        border-radius: 5px;
    }
    
    .mobile-modal-link {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        padding: 15px 25px;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        color: white;
        text-decoration: none;
        border-radius: 12px;
        font-weight: 600;
        font-size: 1em;
        box-shadow: 0 4px 15px rgba(26, 58, 82, 0.3);
        transition: all 0.3s ease;
        width: 100%;
        text-align: center;
    }
    
    .mobile-modal-link:active {
        transform: scale(0.98);
        box-shadow: 0 2px 8px rgba(26, 58, 82, 0.3);
    }
}

/* Responsive adjustments for very small screens */
@media (max-width: 480px) {
    .mobile-section {
        padding: 15px;
    }
    
    .mobile-name {
        font-size: 1.5em;
    }
    
    .mobile-section-title {
        font-size: 1.5em;
    }
    
    .nav-item {
        padding: 8px 10px;
    }
    
    .nav-item i {
        font-size: 1.3em;
    }
    
    .nav-item span {
        font-size: 0.7em;
    }
}