/* ========================================
   PROFESSIONAL LIGHT BLUE THEME
   Colors: Light Blue + Navy + Soft Orange
   ======================================== */

:root {
    /* New Professional Light Blue Color Scheme */
    --primary-color: #2C5F8D;        /* Professional Blue */
    --secondary-color: #5DA5DA;      /* Light Sky Blue */
    --accent-color: #F4A261;         /* Soft Orange */
    --text-dark: #2C3E50;
    --text-light: #5D6D7E;
    --bg-light: #EDF2F7;
    --bg-lighter: #F3F7FA;
    --white: #FFFFFF;
    --success: #52C41A;
    --warning: #FA8C16;
    --info: #1890FF;
    --danger: #F5222D;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #2C5F8D 0%, #5DA5DA 100%);
    --gradient-secondary: linear-gradient(135deg, #5DA5DA 0%, #91D5FF 100%);
    --gradient-accent: linear-gradient(135deg, #F4A261 0%, #FFB84D 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(44, 95, 141, 0.92) 0%, rgba(93, 165, 218, 0.88) 100%);
    
    /* Spacing */
    --section-padding: 80px 0;
    --container-padding: 0 20px;
    
    /* Fonts */
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Open Sans', sans-serif;
    
    /* Shadows - Softer for lighter theme */
    --shadow-sm: 0 2px 8px rgba(44, 95, 141, 0.08);
    --shadow-md: 0 4px 12px rgba(44, 95, 141, 0.12);
    --shadow-lg: 0 8px 24px rgba(44, 95, 141, 0.15);
    --shadow-xl: 0 16px 48px rgba(44, 95, 141, 0.18);
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-secondary);
    color: var(--text-dark);
    line-height: 1.7;
    overflow-x: hidden;
    background: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-normal);
}

ul { list-style: none; }
img { max-width: 100%; height: auto; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

.section-padding {
    padding: var(--section-padding);
}

.bg-light {
    background: linear-gradient(180deg, var(--bg-lighter) 0%, var(--bg-light) 100%);
}

/* ========================================
   BUTTONS - Updated Colors
   ======================================== */

.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    filter: brightness(1.1);
}

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

.btn-outline:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
}

.btn-linkedin {
    background: #0077B5;
    color: var(--white);
}

.btn-linkedin:hover {
    background: #005a8d;
    transform: translateY(-3px);
}

.btn-download {
    background: var(--gradient-accent);
    color: var(--white);
    margin-top: 20px;
    padding: 12px 28px;
}

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

/* ========================================
   SECTION HEADERS
   ======================================== */

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.title-underline {
    width: 80px;
    height: 4px;
    background: var(--gradient-accent);
    margin: 0 auto 20px;
    border-radius: var(--radius-sm);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   NAVIGATION
   ======================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    z-index: 1000;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    box-shadow: var(--shadow-lg);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
}

.logo a {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-link {
    font-family: var(--font-primary);
    font-weight: 600;
    color: var(--text-dark);
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--gradient-accent);
    transition: var(--transition-normal);
    border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
    transition: var(--transition-normal);
}

/* ========================================
   HERO SECTION - With Photo
   ======================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--white);
    padding-top: 80px;
    overflow: hidden;
}

.hero::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 1440 320"><path fill="%23ffffff" fill-opacity="0.08" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,154.7C960,171,1056,181,1152,165.3C1248,149,1344,107,1392,85.3L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
    background-position: bottom;
    opacity: 0.6;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 40%, rgba(244, 162, 97, 0.12) 0%, transparent 60%);
}

.hero-container {
    position: relative;
    z-index: 1;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

/* Hero Photo Styling */
.hero-photo {
    width: 220px;
    height: 220px;
    margin: 0 auto 30px;
    position: relative;
    animation: fadeInScale 0.8s ease;
}

.hero-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 6px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
    transition: var(--transition-slow);
}

.hero-photo:hover img {
    transform: scale(1.05);
    border-color: var(--accent-color);
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: #FFFFFF;
    text-shadow: 3px 3px 15px rgba(0, 0, 0, 0.7), 0 0 25px rgba(0, 0, 0, 0.4);
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--accent-color);
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 40px;
    opacity: 0.95;
    animation: fadeInUp 0.8s ease 0.6s backwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease 0.8s backwards;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-color);
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 1s backwards;
}

.hero-scroll {
    margin-top: 60px;
    animation: fadeInUp 0.8s ease 1.2s backwards;
}

.scroll-indicator {
    display: inline-block;
    animation: bounce 2s infinite;
}

.scroll-indicator i {
    font-size: 2rem;
    color: var(--accent-color);
}

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

/* ========================================
   ABOUT SECTION
   ======================================== */

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.about-text.visible {
    opacity: 1;
    transform: translateY(0);
}

.intro-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.about-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
}

.about-list i {
    color: var(--success);
    margin-top: 5px;
}

.value-proposition {
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
    padding: 30px;
    border-radius: var(--radius-md);
    margin: 30px 0;
    border-left: 4px solid var(--accent-color);
}

.highlight-text {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--text-dark);
    line-height: 1.8;
}

.contact-info-box {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.info-item:hover {
    background: #E3F2FD;
    transform: translateX(5px);
}

.info-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

/* ========================================
   EXPERIENCE SECTION - Card Grid
   ======================================== */

.experience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.experience-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-top: 4px solid var(--secondary-color);
    opacity: 0;
    transform: translateY(30px);
    position: relative;
    overflow: hidden;
}

.experience-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.experience-card:hover::before {
    transform: scaleX(1);
}

.experience-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.experience-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.experience-card.featured {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #E3F2FD 0%, #FFFFFF 100%);
    border-top: 4px solid var(--primary-color);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.8rem;
    margin-bottom: 20px;
    transition: var(--transition-normal);
}

.experience-card:hover .card-icon {
    transform: rotate(360deg) scale(1.1);
}

.card-header h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.company {
    display: block;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.meta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.duration,
.location {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-light);
    font-size: 0.95rem;
}

.duration i,
.location i {
    color: var(--accent-color);
}

.achievement-badge {
    display: inline-block;
    background: var(--gradient-accent);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.achievement-badge i {
    margin-right: 8px;
}

.responsibilities {
    margin: 20px 0;
}

.responsibilities li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
    line-height: 1.6;
    color: var(--text-dark);
}

.responsibilities i {
    color: var(--success);
    margin-top: 5px;
    flex-shrink: 0;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--bg-light);
}

.tech-badge {
    display: inline-block;
    padding: 6px 14px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.tech-badge:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

/* ========================================
   EDUCATION SECTION
   ======================================== */

.education-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.education-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border-top: 4px solid var(--secondary-color);
    opacity: 0;
    transform: translateY(30px);
}

.education-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.education-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-top-color: var(--accent-color);
}

.education-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.8rem;
    margin-bottom: 20px;
    transition: var(--transition-normal);
}

.education-card:hover .education-icon {
    transform: scale(1.1) rotate(5deg);
}

.education-content h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.institution {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.grade {
    margin: 10px 0;
    font-size: 1.05rem;
    color: var(--secondary-color);
}

.coursework {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--bg-light);
}

.coursework h4 {
    font-size: 0.95rem;
    color: var(--primary-color);
    margin-bottom: 8px;
}

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

/* ========================================
   SKILLS SECTION
   ======================================== */

.skills-categories {
    margin-bottom: 40px;
}

.skill-category {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-md);
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.skill-category.visible {
    opacity: 1;
    transform: translateY(0);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--bg-light);
}

.category-header i {
    font-size: 2rem;
    color: var(--primary-color);
}

.category-header h3 {
    color: var(--primary-color);
    margin: 0;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.skill-item {
    margin-bottom: 10px;
}

.skill-name {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-dark);
}

.skill-bar {
    width: 100%;
    height: 10px;
    background: var(--bg-light);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.08);
}

.skill-progress {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 10px;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
    width: 0;
}

/* ========================================
   PROJECTS SECTION
   ======================================== */

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

.project-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border-left: 4px solid var(--secondary-color);
    opacity: 0;
    transform: translateY(30px);
}

.project-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-left-color: var(--accent-color);
}

.project-card.featured-project {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #FFF8E1 0%, #FFFFFF 100%);
    border-left: 4px solid var(--accent-color);
}

.project-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.8rem;
    margin-bottom: 20px;
    transition: var(--transition-normal);
}

.project-card:hover .project-icon {
    transform: scale(1.1) rotate(-10deg);
}

.project-content h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.project-tag {
    display: inline-block;
    padding: 6px 14px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.project-tag-success { background: var(--success); }
.project-tag-warning { background: var(--warning); color: var(--text-dark); }
.project-tag-info { background: var(--info); }

.project-description {
    color: var(--text-dark);
    line-height: 1.7;
    margin-bottom: 20px;
}

.project-details ul li {
    list-style: disc;
    margin-left: 20px;
    margin-bottom: 8px;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--bg-light);
}

.project-tech span {
    padding: 6px 12px;
    background: var(--bg-light);
    color: var(--text-dark);
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* ========================================
   CERTIFICATIONS SECTION
   ======================================== */

.cert-category h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 50px;
}

.cert-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 25px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border-top: 3px solid var(--secondary-color);
    opacity: 0;
    transform: translateY(30px);
}

.cert-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.cert-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-top-color: var(--accent-color);
}

.cert-logo {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: 800;
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.cert-card h4 {
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.workshops-section {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.workshop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.workshop-card {
    background: var(--bg-light);
    padding: 25px;
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition-normal);
}

.workshop-card:hover {
    background: #E3F2FD;
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.workshop-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.badge-success {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 10px;
    background: var(--success);
    color: var(--white);
}

/* ========================================
   CONTACT SECTION
   ======================================== */

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    max-width: 1100px;
    margin: 0 auto;
}

.contact-info {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    height: fit-content;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--bg-light);
    transition: var(--transition-fast);
}

.contact-item:hover {
    padding-left: 10px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icon {
    width: 45px;
    height: 45px;
    background: var(--primary-color);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.2rem;
    transition: var(--transition-normal);
}

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

.availability {
    margin-top: 30px;
    padding: 20px;
    background: #E8F5E9;
    border-radius: var(--radius-md);
}

.availability i {
    color: var(--success);
}

.contact-form-container {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px;
    border: 2px solid var(--bg-light);
    border-radius: var(--radius-md);
    font-family: var(--font-secondary);
    font-size: 1rem;
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 95, 141, 0.1);
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    color: var(--accent-color);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-normal);
}

.footer-social a:hover {
    background: var(--accent-color);
    transform: translateY(-5px);
}

/* ========================================
   SCROLL TO TOP
   ======================================== */

.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
    z-index: 999;
}

.scroll-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.scroll-top.visible {
    display: flex;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 992px) {
    .contact-container {
        grid-template-columns: 1fr;
    }
    .hero-stats {
        gap: 30px;
    }
}

@media (max-width: 768px) {
    html { font-size: 14px; }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: var(--transition-normal);
        box-shadow: var(--shadow-lg);
        padding: 20px 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-photo {
        width: 180px;
        height: 180px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .experience-grid {
        grid-template-columns: 1fr;
    }
    
    .experience-card.featured {
        grid-column: 1;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}