/* =============================================
   MODERN CV DESIGN - Reset & Base Styles
   ============================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette */
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --dark-gradient: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);

    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --accent-color: #f5576c;
    --success-color: #00f2fe;

    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --text-muted: #95a5a6;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e9ecef;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-hover: 0 12px 40px rgba(102, 126, 234, 0.25);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    background: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    padding-bottom: 80px;
}

/* Main content area with page transitions */
#main {
    min-height: 50vh;
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Page transition states */
#main.fade-out {
    opacity: 0;
    transform: translateY(20px);
}

#main.fade-in {
    opacity: 1;
    transform: translateY(0);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =============================================
   NAVIGATION BAR
   ============================================= */
nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-white);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
}

nav .nav {
    display: flex;
    list-style: none;
    justify-content: space-around;
    padding: 0;
    margin: 0;
    max-width: 600px;
    margin: 0 auto;
}

nav .nav-item {
    flex: 1;
}

nav .nav-item-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-light);
    transition: all var(--transition-normal);
    position: relative;
    gap: 4px;
}

nav .nav-item-text i {
    font-size: 1.5rem;
    transition: all var(--transition-normal);
}

nav .nav-item-text .per-info {
    font-size: 0.75rem;
    font-weight: 500;
    transition: all var(--transition-normal);
}

nav .nav-item-text:hover {
    color: var(--primary-color);
    transform: translateY(-2px);
}

nav .nav-item-text.active {
    color: var(--primary-color);
}

nav .nav-item-text.active i {
    transform: scale(1.2);
}

nav .nav-item-text.active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 0 0 4px 4px;
}

/* =============================================
   PERSONAL INFO - HEADER SECTION
   ============================================= */
.personal-info .header-section {
    position: relative;
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.personal-info .gradient-bg {
    height: 200px;
    background: var(--primary-gradient);
    position: relative;
    overflow: hidden;
}

.personal-info .gradient-bg::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: repeating-linear-gradient(45deg,
            transparent,
            transparent 10px,
            rgba(255, 255, 255, 0.05) 10px,
            rgba(255, 255, 255, 0.05) 20px);
    animation: gradientMove 20s linear infinite;
}

@keyframes gradientMove {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(50px, 50px);
    }
}

.personal-info .avatar-wrapper {
    margin-top: -60px;
    position: relative;
    z-index: 10;
}

.personal-info .avatar-ring {
    width: 120px;
    height: 120px;
    margin: 0 auto;
    padding: 4px;
    background: var(--bg-white);
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.personal-info .avatar-ring::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: var(--primary-gradient);
    z-index: -1;
    animation: rotate 3s linear infinite;
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

.personal-info .avatar-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--bg-white);
}

.personal-info .profile-header {
    padding: var(--spacing-md);
}

.personal-info .name-title {
    font-size: 2rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.personal-info .job-title {
    font-size: 1.1rem;
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.personal-info .social-links {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.personal-info .social-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    text-decoration: none;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.personal-info .social-btn:hover {
    background: var(--primary-gradient);
    color: white;
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

/* =============================================
   INFO CARDS
   ============================================= */
.info-container {
    padding: 0 var(--spacing-md) var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.info-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    animation: slideIn 0.5s ease forwards;
    opacity: 0;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.info-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.info-card .card-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.info-card .card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-card .card-text {
    color: var(--text-light);
    line-height: 1.8;
}

.education-item h4 {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.education-school {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 4px;
}

.education-year {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.contact-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.contact-item:hover {
    background: var(--bg-light);
    padding-left: var(--spacing-md);
}

.contact-item i {
    width: 24px;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.contact-item span {
    color: var(--text-light);
}

/* =============================================
   SKILLS PAGE
   ============================================= */
.skills-container {
    padding: var(--spacing-md);
}

.section-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 3px solid;
    border-image: var(--primary-gradient) 1;
}

.section-header i {
    font-size: 1.8rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
}

.skills-section {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.skills-section:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* Technical Skills Grid */
.skills-grid {
    display: grid;
    gap: var(--spacing-md);
}

.skill-category {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.skill-category:hover {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
}

.category-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

.category-title i {
    color: var(--primary-color);
}

.skill-items {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.skill-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-dark);
    transition: all var(--transition-normal);
    cursor: default;
}

.skill-tag:hover {
    border-color: var(--primary-color);
    background: var(--primary-gradient);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.skill-tag i {
    font-size: 1.1rem;
}

/* Soft Skills Grid */
.soft-skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.soft-skill-item {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.soft-skill-item:hover {
    border-color: var(--primary-color);
    background: white;
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.soft-skill-item i {
    font-size: 2.5rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
    display: block;
}

.soft-skill-item h4 {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.soft-skill-item p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* Certifications */
.certifications-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.cert-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-light);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    border-left: 4px solid transparent;
}

.cert-item:hover {
    background: white;
    border-left-color: var(--primary-color);
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.cert-icon {
    width: 60px;
    height: 60px;
    min-width: 60px;
    border-radius: 50%;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.cert-content h4 {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 4px;
    font-weight: 600;
}

.cert-org {
    color: var(--primary-color);
    font-weight: 500;
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.cert-year {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* =============================================
   PROJECTS PAGE
   ============================================= */
.projects-container {
    padding: var(--spacing-md);
}

.projects-timeline {
    position: relative;
}

.project-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.project-timeline-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 40px;
}

.timeline-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--primary-gradient);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.2);
    position: relative;
    z-index: 1;
}

.timeline-line {
    width: 2px;
    flex-grow: 1;
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--border-color) 100%);
    margin-top: 8px;
}

.project-item:last-child .timeline-line {
    display: none;
}

.project-card {
    flex: 1;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.project-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.project-period {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 500;
}

.project-period i {
    color: var(--primary-color);
}

.project-status {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.project-status.active {
    background: rgba(76, 175, 80, 0.1);
    color: #4caf50;
}

.project-status.active i {
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.project-status.completed {
    background: rgba(102, 126, 234, 0.1);
    color: var(--primary-color);
}

.project-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.project-description {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.tech-badge {
    padding: 6px 12px;
    background: var(--bg-light);
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-dark);
    border: 1px solid var(--border-color);
    transition: all var(--transition-fast);
}

.tech-badge:hover {
    background: var(--primary-gradient);
    color: white;
    border-color: transparent;
}

.project-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-light);
    font-size: 0.9rem;
}

.highlight-item i {
    color: #4caf50;
    font-size: 1rem;
}

/* =============================================
   SHOW MORE MENU
   ============================================= */
.show-more {
    position: fixed;
    bottom: 90px;
    right: 20px;
    background: var(--bg-white);
    padding: var(--spacing-sm);
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-md);
    display: none;
    z-index: 999;
    border: 1px solid var(--border-color);
}

.show-more.active {
    display: block;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.show-more .sm-container {
    list-style: none;
    min-width: 180px;
}

.show-more .sm-container a {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-dark);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    font-weight: 500;
}

.show-more .sm-container a:hover {
    background: var(--primary-gradient);
    color: white;
    padding-left: var(--spacing-md);
    transform: translateX(4px);
}

.show-more .sm-container a i {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.show-more .sm-container li:not(:last-child) a {
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 4px;
}

/* =============================================
   RESPONSIVE DESIGN
   ============================================= */
@media (min-width: 768px) {
    body {
        max-width: 800px;
        margin: 0 auto;
        box-shadow: var(--shadow-lg);
    }

    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .info-container {
        padding: 0 var(--spacing-xl) var(--spacing-xl);
    }

    .personal-info .gradient-bg {
        height: 250px;
    }

    .personal-info .avatar-ring {
        width: 140px;
        height: 140px;
    }

    nav .nav {
        max-width: 800px;
    }
}

@media (max-width: 480px) {
    .soft-skills-grid {
        grid-template-columns: 1fr;
    }

    .project-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .personal-info .name-title {
        font-size: 1.5rem;
    }
}

/* Loading animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(102, 126, 234, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/*# sourceMappingURL=style.css.map */