:root {
--bg-primary: #0f0f0f;
--bg-secondary: #1a1a1a;
--accent: #14b8a6;
--text-primary: #e5e5e5;
--text-muted: #a1a1aa;
--border: #27272a;
--card-bg: #1a1a1a;
}

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

html {
scroll-behavior: smooth;
}

body {
font-family: 'Inter', sans-serif;
background-color: var(--bg-primary);
color: var(--text-primary);
line-height: 1.6;
}

.container {
max-width: 1920px;
margin: 0 auto;
padding: 0 1.5rem;
}

/* Navigation */
.navbar {
position: fixed;
top: 0;
left: 0;
right: 0;
z-index: 1000;
transition: all 0.3s ease;
background-color: transparent;
}

.navbar.scrolled {
background-color: rgba(15, 15, 15, 0.8);
backdrop-filter: blur(12px);
border-bottom: 1px solid var(--border);
}

.nav-content {
display: flex;
justify-content: space-between;
align-items: center;
padding: 1rem 0;
}

.logo {
font-size: 1.5rem;
font-weight: 700;
background: linear-gradient(to right, var(--accent), #2dd4bf);
-webkit-background-clip: text;
background-clip: text;
-webkit-text-fill-color: transparent;
}

.nav-links {
display: flex;
gap: 2rem;
list-style: none;
}

.nav-links a {
color: var(--text-primary);
text-decoration: none;
transition: color 0.2s ease;
text-transform: capitalize;
}

.nav-links a:hover,
.nav-links a.active {
color: var(--accent);
}

.cta-button {
background-color: var(--accent);
color: white;
padding: 0.5rem 1rem;
border: none;
border-radius: 0.375rem;
text-decoration: none;
transition: all 0.2s ease;
cursor: pointer;
}

.cta-button:hover {
background-color: rgba(20, 184, 166, 0.8);
box-shadow: 0 0 20px rgba(20, 184, 166, 0.3);
}

/* Hero Section */
.hero {
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
position: relative;
overflow: hidden;
}

.hero::before {
content: '';
position: absolute;
inset: 0;
background: linear-gradient(135deg, rgba(20, 184, 166, 0.1) 0%, transparent 50%, rgba(45, 212, 191, 0.1) 100%);
}

.hero-content {
text-align: center;
position: relative;
z-index: 10;
animation: fadeIn 0.8s ease-out;
}

.hero h1 {
font-size: 3rem;
font-weight: 700;
margin-bottom: 1.5rem;
}

.hero .name-highlight {
background: linear-gradient(to right, var(--accent), #2dd4bf);
-webkit-background-clip: text;
background-clip: text;
-webkit-text-fill-color: transparent;
}

.hero p {
font-size: 1.25rem;
color: var(--text-muted);
margin-bottom: 2rem;
max-width: 48rem;
margin-left: auto;
margin-right: auto;
}

.hero-buttons {
display: flex;
gap: 1rem;
justify-content: center;
flex-wrap: wrap;
}

.button {
padding: 0.75rem 1.5rem;
border-radius: 0.375rem;
text-decoration: none;
font-weight: 500;
transition: all 0.2s ease;
cursor: pointer;
border: none;
font-size: 1rem;
}

.button-primary {
background-color: var(--accent);
color: white;
}

.button-primary:hover {
background-color: rgba(20, 184, 166, 0.8);
box-shadow: 0 0 20px rgba(20, 184, 166, 0.3);
}

.button-outline {
background-color: transparent;
color: var(--accent);
border: 1px solid var(--accent);
}

.button-outline:hover {
background-color: rgba(20, 184, 166, 0.1);
}

/* Floating elements */
.floating-element {
position: absolute;
border-radius: 50%;
filter: blur(40px);
animation: pulse 2s infinite;
}

.floating-1 {
top: 5rem;
left: 2.5rem;
width: 5rem;
height: 5rem;
background-color: rgba(20, 184, 166, 0.2);
}

.floating-2 {
bottom: 5rem;
right: 2.5rem;
width: 8rem;
height: 8rem;
background-color: rgba(45, 212, 191, 0.2);
animation-delay: 1s;
}

/* Sections */
.section {
padding: 5rem 0;
}

.section-title {
font-size: 2.5rem;
font-weight: 700;
text-align: center;
margin-bottom: 3rem;
background: linear-gradient(to right, var(--accent), #2dd4bf);
-webkit-background-clip: text;
background-clip: text;
-webkit-text-fill-color: transparent;
}

.section-secondary {
background-color: var(--bg-secondary);
}

/* About Section */
.about-content {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 3rem;
align-items: center;
max-width: 90rem;
margin: 0 auto;
}

.about-image {
width: 16rem;
height: 16rem;
border-radius: 50%;
overflow: hidden;
background: linear-gradient(135deg, var(--accent), #2dd4bf);
padding: 0.25rem;
margin: 0 auto;
}

.about-image img {
width: 100%;
height: 100%;
border-radius: 50%;
object-fit: cover;
}

.about-text p {
font-size: 1.125rem;
color: var(--text-muted);
margin-bottom: 1.5rem;
line-height: 1.8;
}

.skills-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
margin-top: 2rem;
}

.skill-card {
background-color: var(--bg-primary);
padding: 1rem;
border-radius: 0.5rem;
border: 1px solid rgba(20, 184, 166, 0.2);
}

.skill-card h4 {
color: var(--accent);
font-weight: 600;
margin-bottom: 0.5rem;
}

.skill-card p {
font-size: 0.875rem;
color: var(--text-muted);
}

/* Projects Section */
.projects-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: 2rem;
}

.project-card {
background-color: var(--card-bg);
border-radius: 0.5rem;
overflow: hidden;
border: 1px solid rgba(20, 184, 166, 0.2);
transition: all 0.3s ease;
}

.project-card:hover {
border-color: rgba(20, 184, 166, 0.4);
transform: scale(1.05);
}

.project-image {
width: 100%;
height: 12rem;
object-fit: cover;
transition: transform 0.3s ease;
}

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

.project-content {
padding: 1.5rem;
}

.project-title {
font-size: 1.25rem;
font-weight: 600;
margin-bottom: 0.5rem;
color: var(--text-primary);
}

.project-description {
color: var(--text-muted);
margin-bottom: 1rem;
font-size: 0.875rem;
}

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

.tech-tag {
background-color: rgba(20, 184, 166, 0.2);
color: var(--accent);
padding: 0.25rem 0.75rem;
border-radius: 9999px;
font-size: 0.875rem;
}

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

.project-link {
display: flex;
align-items: center;
gap: 0.5rem;
padding: 0.5rem 1rem;
border-radius: 0.25rem;
text-decoration: none;
font-size: 0.875rem;
transition: all 0.2s ease;
}

.link-outline {
border: 1px solid var(--accent);
color: var(--accent);
}

.link-outline:hover {
background-color: rgba(20, 184, 166, 0.1);
}

.link-primary {
background-color: var(--accent);
color: white;
}

.link-primary:hover {
background-color: rgba(20, 184, 166, 0.8);
}

/* Resume Section */
.resume-content {
max-width: 72rem;
margin: 0 auto;
}

.resume-header {
text-align: center;
margin-bottom: 3rem;
}

.resume-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 3rem;
}

.skills-section h3,
.experience-section h3 {
font-size: 1.5rem;
font-weight: 700;
margin-bottom: 1.5rem;
color: var(--text-primary);
}

.skills-categories {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
}

.skill-category {
background-color: var(--bg-primary);
border: 1px solid rgba(20, 184, 166, 0.2);
border-radius: 0.5rem;
padding: 1rem;
}

.skill-category h4 {
color: var(--accent);
font-size: 1.125rem;
margin-bottom: 0.5rem;
}

.skill-items {
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
}

.skill-item {
background-color: rgba(20, 184, 166, 0.1);
color: var(--text-primary);
padding: 0.25rem 0.5rem;
border-radius: 0.25rem;
font-size: 0.875rem;
}

.experience-item {
background-color: var(--bg-primary);
border: 1px solid rgba(20, 184, 166, 0.2);
border-radius: 0.5rem;
padding: 1.5rem;
margin-bottom: 1.5rem;
}

.job-title {
color: var(--text-primary);
font-size: 1.125rem;
font-weight: 600;
margin-bottom: 0.5rem;
}

.job-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 1rem;
}

.company {
color: var(--accent);
font-weight: 500;
}

.period {
color: var(--text-muted);
font-size: 0.875rem;
}

.job-description {
color: var(--text-muted);
}

/* Contact Section */
.contact-content {
max-width: 32rem;
margin: 0 auto;
text-align: center;
}

.contact-form {
display: flex;
flex-direction: column;
gap: 1rem;
margin-bottom: 2rem;
}

.form-group {
display: flex;
flex-direction: column;
text-align: left;
}

.form-label {
margin-bottom: 0.5rem;
color: var(--text-primary);
font-weight: 500;
}

.form-input,
.form-textarea {
padding: 0.75rem;
border: 1px solid var(--border);
border-radius: 0.375rem;
background-color: var(--bg-secondary);
color: var(--text-primary);
font-family: inherit;
}

.form-input:focus,
.form-textarea:focus {
outline: none;
border-color: var(--accent);
box-shadow: 0 0 0 2px rgba(20, 184, 166, 0.2);
}

.form-textarea {
min-height: 6rem;
resize: vertical;
}

.submit-button {
background-color: var(--accent);
color: white;
padding: 0.75rem 1.5rem;
border: none;
border-radius: 0.375rem;
font-weight: 500;
cursor: pointer;
transition: all 0.2s ease;
}

.submit-button:hover {
background-color: rgba(20, 184, 166, 0.8);
box-shadow: 0 0 20px rgba(20, 184, 166, 0.3);
}

.social-links {
display: flex;
justify-content: center;
gap: 1rem;
}

.social-link {
display: flex;
align-items: center;
gap: 0.5rem;
color: var(--accent);
text-decoration: none;
padding: 0.5rem;
border-radius: 0.375rem;
transition: all 0.2s ease;
}

.social-link:hover {
background-color: rgba(20, 184, 166, 0.1);
}

/* Footer */
.footer {
background-color: var(--bg-secondary);
border-top: 1px solid rgba(20, 184, 166, 0.2);
padding: 2rem 0;
text-align: center;
}

.footer p {
color: var(--text-muted);
}

/* Animations */
@keyframes fadeIn {
from {
    opacity: 0;
    transform: translateY(20px);
}
to {
    opacity: 1;
    transform: translateY(0);
}
}

@keyframes slideIn {
from {
    opacity: 0;
    transform: translateX(-30px);
}
to {
    opacity: 1;
    transform: translateX(0);
}
}

@keyframes pulse {
0%, 100% {
    opacity: 1;
}
50% {
    opacity: 0.5;
}
}

.fade-in {
animation: fadeIn 0.6s ease-out;
}

.slide-in {
animation: slideIn 0.5s ease-out;
}

/* Responsive Design */
@media (max-width: 768px) {
.nav-links {
    display: none;
}

.hero h1 {
    font-size: 2rem;
}

.hero p {
    font-size: 1rem;
}

.hero-buttons {
    flex-direction: column;
    align-items: center;
}

.about-content {
    grid-template-columns: 1fr;
    text-align: center;
}

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

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

.skills-categories {
    grid-template-columns: 1fr;
}

.job-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
}

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