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

:root {
    --primary: #00d4ff;
    --dark-bg: #0f0f1e;
    --darker-bg: #0a0a14;
    --card-bg: #131525;
    --text-light: #e0e0e0;
    --text-muted: #4b6780;
    --border-color: #1a2332;
    --transition: 0.3s ease;
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-10px) translateX(-50%);
    }
    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

body {
    animation: fadeIn 0.6s ease forwards;
}

html {
    scroll-behavior: smooth;
}

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

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 14, 39, 0.6);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
    z-index: 1000;
    padding: 1.2rem 0;
    transition: all 0.3s ease;
}

.navbar:hover {
    background: rgba(10, 14, 39, 0.85);
    border-bottom-color: rgba(0, 212, 255, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: 1px;
    text-decoration: none;
    transition: transform 0.3s ease;
    user-select: none
}

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

.logo-icon {
    font-size: 1.6rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 3rem;
    z-index: 1000;
}

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

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    transition: color var(--transition);
    position: relative;
    font-weight: 500;
    letter-spacing: 0.3px;
    user-select: none
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width var(--transition);
}

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

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

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

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

.menu-btn {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 0.4rem;
    z-index: 1001;
}

.menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--primary);
    transition: all var(--transition);
}

.menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ===== INTRO SECTION ===== */
.intro {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    margin-top: 0;
    padding-top: 10rem;
    background: linear-gradient(135deg, var(--dark-bg) 0%, #1a1a3e 50%, var(--darker-bg) 100%);
}

.intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.intro-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 800px;
    padding: 0 2rem;
    animation: fadeInUp 0.8s ease forwards;
}

.intro-title {
    font-size: 6rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--text-light) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
    animation: fadeInUp 0.8s ease 0.1s forwards;
    opacity: 0;
}

.intro-role {
    font-size: 3rem;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.intro-subtitle {
    font-size: 1.5rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    line-height: 1.8;
    animation: fadeInUp 0.8s ease 0.3s forwards;
    opacity: 0;
}

/* Scroll Indicator Styles */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--primary);
    font-size: 2rem;
    animation: bounce 2s infinite;
    cursor: pointer;
    z-index: 10;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.scroll-indicator:hover {
    opacity: 1;
}

.btn {
    display: inline-block;
    padding: 12px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition);
    border: 2px solid;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--darker-bg);
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-primary:hover {
    background: var(--primary);
    color: var(--darker-bg);
    box-shadow: 0 16px 40px rgba(0, 212, 255, 0.2);
    transform: translateY(-4px) scale(1.05);
}

.btn-secondary {
    background: transparent;
    border-color: var(--primary);
    color: var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: var(--darker-bg);
}

/* ===== CONTAINER & SECTIONS ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    user-select: none
}

.section-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.title-underline {
    width: 60px;
    height: 4px;
    background: var(--primary);
    margin: 0 auto;
    border-radius: 2px;
}

/* ===== ABOUT SECTION ===== */
.about {
    background: var(--darker-bg);
    border-top: 1px solid var(--border-color);
}

.about-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 5rem;
    align-items: stretch;
}

.about-main {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.about-intro {
    margin-bottom: 3rem;
}

.about-subtitle {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
}

.about-description {
    font-size: 1.05rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.9;
    padding-left: 2rem;
    border-left: 3px solid var(--primary);
}

.about-description::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.about-description.active {
    opacity: 1;
    transform: translateY(0);
}

.about-highlights {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.highlight-item {
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.2);
    padding: 1.2rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.highlight-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.highlight-item.active {
    opacity: 1;
    transform: translateY(0);
}

.highlight-item:hover {
    border-color: var(--primary);
    box-shadow: 0 16px 40px rgba(0, 212, 255, 0.2);
    transform: translateY(-8px) scale(1.06);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.highlight-item:hover::before {
    opacity: 1;
}

.highlight-icon {
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    user-select: none
}

.highlight-text {
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.3px;
    user-select: none
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    height: fit-content;
}

.stat-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(0, 212, 255, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-card.active {
    opacity: 1;
    transform: translateY(0);
}

.stat-card:hover {
    border-color: var(--primary);
    box-shadow: 0 16px 40px rgba(0, 212, 255, 0.2);
    transform: translateY(-8px) scale(1.06);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-number {
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), #00a8cc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 0.5rem;
    user-select: none
}

.stat-label {
    color: var(--text-muted);
    margin-top: 0.5rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    font-size: 0.95rem;
    user-select: none
}

/* ===== SKILLS SECTION ===== */
.skills {
    border-top: 1px solid var(--border-color);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 2.5rem;
}

.skill-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    position: relative;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 220px;
    opacity: 0;
    transform: translateY(30px);
    user-select: none
}

.skill-card.active {
    opacity: 1;
    transform: translateY(0);
}

.skill-card:hover {
    border-color: var(--primary);
    box-shadow: 0 16px 40px rgba(0, 212, 255, 0.2);
    transform: translateY(-8px) scale(1.06);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.skill-card:hover::before {
    opacity: 1;
}

.skill-icon {
    font-size: 6rem;
    margin-bottom: 1.2rem;
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    transition: transform 0.3s ease;
    width: 120px;
    height: 120px;
}

.skill-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.2));
    transition: filter 0.3s ease;
}

.skill-card:hover .skill-icon img {
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.2));
}

.skill-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0;
    color: var(--text-light);
    position: relative;
    z-index: 2;
    letter-spacing: 0.3px;
}

.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ===== PROJECTS SECTION ===== */
.projects {
    background: linear-gradient(180deg, var(--dark-bg) 0%, var(--darker-bg) 100%);
    border-top: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.projects::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 1;
}

.project-card {
    background: linear-gradient(135deg, rgba(19, 21, 37, 0.8), rgba(19, 21, 37, 0.6));
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all var(--transition);
    opacity: 0;
    transform: translateY(30px);
    backdrop-filter: blur(10px);
    user-select: none
}

.project-card.clickable {
    cursor: pointer;
}

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

.project-card:hover {
    border-color: var(--primary);
    box-shadow: 0 20px 50px rgba(0, 212, 255, 0.25);
    transform: translateY(-12px) scale(1.05);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.project-image {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, #1a3a4a, #0f2a3a);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}

.project-card:hover .project-image {
    background: linear-gradient(135deg, #1a4a5a, #0f3a4a);
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-content {
    padding: 2rem;
}

.project-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    color: var(--text-light);
    letter-spacing: -0.3px;
}

.project-description {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.project-tag {
    background: rgba(0, 212, 255, 0.15);
    color: var(--primary);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    border: 1px solid rgba(0, 212, 255, 0.3);
}

.project-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.project-btn {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition);
    padding: 0.5rem 1rem;
    border: 1px solid rgba(0, 212, 255, 0.5);
    border-radius: 6px;
    font-size: 0.9rem;
    display: inline-block;
}

.project-btn:hover {
    color: var(--text-light);
    text-decoration: none;
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--primary);
}

.project-links a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition);
}

.project-links a:hover {
    color: var(--text-light);
    text-decoration: underline;
}

/* ===== EXPERIENCE SECTION ===== */
.experience {
    border-top: 1px solid var(--border-color);
    position: relative;
    background: linear-gradient(180deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
}

.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary), transparent);
}

.timeline-item {
    margin-bottom: 4rem;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: 0;
    margin-right: auto;
    width: calc(50% - 30px);
    text-align: right;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: auto;
    margin-right: 0;
    width: calc(50% - 30px);
}

.timeline-marker {
    position: absolute;
    left: 50%;
    top: 10px;
    transform: translateX(-50%);
    width: 24px;
    height: 24px;
    background: var(--primary);
    border: 3px solid var(--darker-bg);
    border-radius: 50%;
    z-index: 10;
    box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.2);
}

.timeline-content {
    background: linear-gradient(135deg, rgba(19, 21, 37, 0.7), rgba(19, 21, 37, 0.5));
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 10px;
    transition: all var(--transition);
    opacity: 0;
    transform: translateY(30px);
    backdrop-filter: blur(10px);
}

.timeline-item.active .timeline-content {
    opacity: 1;
    transform: translateY(0);
}

.timeline-content:hover {
    border-color: var(--primary);
    box-shadow: 0 16px 40px rgba(0, 212, 255, 0.2);
    transform: translateY(-8px) scale(1.04);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.timeline-date {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.timeline-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0.5rem 0;
    color: var(--text-light);
}

.timeline-description {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== CONTACT SECTION ===== */
.contact {
    background: linear-gradient(135deg, var(--darker-bg) 0%, #0f1629 100%);
    border-top: 1px solid var(--border-color);
    text-align: center;
    position: relative;
    overflow: hidden;
    user-select: none
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    right: -30%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

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

.contact-text {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.contact-btn {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    padding: 14px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    letter-spacing: 0.3px;
    font-size: 0.95rem;
}

.contact-btn i {
    font-size: 1.1rem;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.contact-btn:hover {
    background: var(--primary);
    color: var(--darker-bg);
    box-shadow: 0 16px 40px rgba(0, 212, 255, 0.2);
    transform: translateY(-4px) scale(1.05);
}

.contact-btn:hover i {
    transform: scale(1.2) rotate(5deg);
}

/* ===== FOOTER ===== */
.footer {
    background: linear-gradient(180deg, rgba(10, 10, 20, 0.5) 0%, var(--darker-bg) 100%);
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem 0;
    color: var(--text-muted);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    user-select: none
}

.footer-section {
    text-align: left;
}

.footer-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 1rem;
    letter-spacing: 0.5px;
}

.footer-text {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-social {
    display: flex;
    gap: 1.2rem;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 50%;
    color: var(--primary);
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.footer-social a:hover {
    background: var(--primary);
    color: var(--darker-bg);
    transform: translateY(-4px);
    border-color: var(--primary);
}

.footer-bottom {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    padding-top: 2rem;
    user-select: none
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    /* Renamed from .hamburger */
    .menu-btn {
        display: flex;
    }

    .nav-menu {
        gap: 0;
    }

    .nav-link {
        font-size: 1rem;
    }
    .nav-menu {
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        flex-direction: column;
        background: rgba(10, 14, 39, 0.98);
        gap: 0;
        padding: 1rem 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .nav-menu.active {
        max-height: 500px;
    }

    .nav-link {
        padding: 1rem 2rem;
        display: block;
    }

    /* Renamed from .hero-title */
    .intro-title {
        font-size: 2.5rem;
    }

    /* Renamed from .hero-subtitle */
    .intro-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .about-highlights {
        grid-template-columns: 1fr;
    }

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

    .timeline::before {
        left: 10px;
    }

    .timeline-item:nth-child(odd) .timeline-content,
    .timeline-item:nth-child(even) .timeline-content {
        margin-left: 50px;
        margin-right: 0;
        width: calc(100% - 50px);
        text-align: left;
    }

    .timeline-marker {
        left: 10px;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .skills-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    .contact-links {
        flex-direction: column;
        gap: 1rem;
    }

    .contact-btn {
        width: 100%;
        justify-content: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer-section {
        text-align: center;
    }

    .footer-links {
        flex-direction: row;
        justify-content: center;
        gap: 1.5rem;
    }

    .footer-social {
        justify-content: center;
    }

    section {
        padding: 80px 0;
    }
}