/* Import unique professional fonts */
@import url("https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@300;400;500;600;700&family=Space+Grotesk:wght@300;400;500;600;700&display=swap");

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --black: #000000;
  --white: #ffffff;
  --gray-50: #fafafa;
  --gray-100: #f5f5f5;
  --gray-200: #e5e5e5;
  --gray-300: #d4d4d4;
  --gray-400: #a3a3a3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --gray-900: #171717;

  --font-display: "Playfair Display", serif;
  --font-primary: "Space Grotesk", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
  --font-body: "Inter", sans-serif;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1),
    0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1),
    0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
  --shadow-inner: inset 0 2px 4px 0 rgb(0 0 0 / 0.05);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: var(--font-body);
  line-height: 1.6;
  color: var(--gray-900);
  background: var(--white);
  overflow-x: hidden;
  font-weight: 400;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-200);
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.nav-logo a {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2rem;
  color: var(--black);
  text-decoration: none;
  letter-spacing: -0.02em;
  transition: var(--transition);
}

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

.nav-menu {
  display: flex;
  gap: 3rem;
}

.nav-link {
  font-family: var(--font-primary);
  color: var(--gray-600);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: var(--transition);
  position: relative;
  padding: 0.5rem 0;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.nav-link:hover,
.nav-link.active {
  color: var(--black);
  transform: translateY(-1px);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--black);
  transition: width 0.3s ease;
}

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

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.hamburger span {
  width: 28px;
  height: 2px;
  background: var(--black);
  margin: 4px 0;
  transition: 0.3s;
  border-radius: var(--radius-sm);
}

/* Hero Section */
.hero {
  padding: 160px 0 120px;
  background: var(--white);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
  clip-path: polygon(20% 0%, 100% 0%, 100% 100%, 0% 100%);
  z-index: 0;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

.hero-main {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 6rem;
  align-items: center;
}

.hero-info h1 {
  font-family: var(--font-display);
  font-size: 4.5rem;
  font-weight: 800;
  color: var(--black);
  margin-bottom: 1rem;
  line-height: 0.9;
  letter-spacing: -0.04em;
}

.hero-info h2 {
  font-family: var(--font-primary);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--gray-600);
  margin-bottom: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.hero-description {
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: var(--gray-700);
  margin-bottom: 3rem;
  line-height: 1.7;
  font-weight: 400;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
  padding: 2.5rem;
  background: var(--gray-50);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.hero-highlights::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--black) 0%, var(--gray-600) 100%);
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.highlight-item {
  text-align: center;
  padding: 1rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.highlight-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--black);
}

.highlight-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--black);
  line-height: 1;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.highlight-label {
  font-family: var(--font-primary);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.3;
}

.hero-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: center;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition);
  border: 2px solid var(--black);
  position: relative;
  overflow: hidden;
}

.contact-btn.primary {
  background: var(--black);
  color: var(--white);
}

.contact-btn.primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--white);
  transition: left 0.3s ease;
  z-index: -1;
}

.contact-btn.primary:hover::before {
  left: 0;
}

.contact-btn.primary:hover {
  color: var(--black);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.contact-btn:not(.primary) {
  background: var(--white);
  color: var(--black);
}

.contact-btn:not(.primary):hover {
  background: var(--black);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.hero-tech {
  background: var(--gray-50);
  padding: 3rem;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-xl);
  position: relative;
}

.hero-tech::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--black);
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.hero-tech h3 {
  font-family: var(--font-display);
  margin-bottom: 2rem;
  color: var(--black);
  font-size: 1.5rem;
  font-weight: 600;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.tech-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.tech-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--black);
}

.tech-item img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  filter: grayscale(100%);
  transition: var(--transition);
}

.tech-item:hover img {
  filter: grayscale(0%);
}

.tech-item i {
  font-size: 1.75rem;
  color: var(--black);
}

.tech-item span {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--gray-800);
}

.certifications {
  margin-top: 2rem;
}

.cert-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  background: var(--black);
  color: var(--white);
  border-radius: var(--radius-lg);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: var(--shadow-lg);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cert-badge:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--shadow-xl);
}

/* Experience Section */
.experience {
  padding: 120px 0;
  background: var(--gray-50);
  position: relative;
}

.experience h2 {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 4rem;
  text-align: center;
  color: var(--black);
  letter-spacing: -0.02em;
}

.experience-timeline {
  display: flex;
  flex-direction: column;
  gap: 4rem;
}

.experience-item {
  background: var(--white);
  border-radius: var(--radius-2xl);
  padding: 3rem;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-xl);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.experience-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--black) 0%, var(--gray-600) 100%);
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.experience-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-2xl);
}

.experience-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 2.5rem;
}

.experience-info h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 0.5rem;
}

.company {
  font-family: var(--font-primary);
  color: var(--gray-600);
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
}

.date {
  font-family: var(--font-mono);
  color: var(--gray-500);
  font-weight: 500;
  font-size: 0.85rem;
}

.experience-metrics {
  display: flex;
  gap: 2rem;
}

.metric {
  text-align: center;
  padding: 1.5rem;
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.metric-value {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--black);
}

.metric-label {
  font-family: var(--font-primary);
  font-size: 0.75rem;
  color: var(--gray-600);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.5rem;
}

.experience-details {
  list-style: none;
  margin-bottom: 2rem;
}

.experience-details li {
  margin-bottom: 1.5rem;
  padding-left: 2rem;
  position: relative;
  line-height: 1.7;
  font-family: var(--font-body);
  color: var(--gray-700);
}

.experience-details li::before {
  content: "■";
  position: absolute;
  left: 0;
  color: var(--black);
  font-size: 0.75rem;
  top: 0.5rem;
}

.tech-used {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.tech-used span {
  padding: 0.5rem 1rem;
  background: var(--gray-100);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tech-used span:hover {
  background: var(--black);
  color: var(--white);
  transform: translateY(-2px);
  border-color: var(--black);
}

/* Projects Section */
.projects {
  padding: 120px 0;
  background: var(--white);
}

.projects h2 {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 4rem;
  text-align: center;
  color: var(--black);
  letter-spacing: -0.02em;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 3rem;
}

.project-card {
  background: var(--white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-xl);
  transition: var(--transition);
  position: relative;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--black);
}

.project-image {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: var(--gray-100);
}

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

.project-card:hover .project-image img {
  transform: scale(1.05);
  filter: grayscale(0%);
}

.project-overlay {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 2;
}

.project-type {
  padding: 0.75rem 1.5rem;
  background: rgba(0, 0, 0, 0.9);
  color: var(--white);
  border-radius: var(--radius-lg);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.project-content {
  padding: 3rem;
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.project-header h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--black);
}

.project-metrics {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.metric-badge {
  padding: 0.5rem 1rem;
  background: var(--black);
  color: var(--white);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  text-align: center;
  box-shadow: var(--shadow-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.project-description {
  font-family: var(--font-body);
  color: var(--gray-700);
  margin-bottom: 2rem;
  line-height: 1.7;
  font-size: 1rem;
}

.project-details {
  margin-bottom: 2rem;
}

.detail-item {
  margin-bottom: 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--gray-600);
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.project-tech span {
  padding: 0.5rem 1rem;
  background: var(--gray-100);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.project-tech span:hover {
  background: var(--black);
  color: var(--white);
  transform: translateY(-2px);
  border-color: var(--black);
}

.app-store-section {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--gray-200);
}

.app-store-btn {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 2rem;
  background: var(--black);
  color: var(--white);
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-family: var(--font-primary);
  font-weight: 700;
  transition: var(--transition);
  box-shadow: var(--shadow-lg);
  width: 100%;
  justify-content: center;
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.app-store-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.6s ease;
}

.app-store-btn:hover::before {
  left: 100%;
}

.app-store-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--shadow-xl);
}

.app-store-btn i {
  font-size: 2rem;
  color: var(--white);
}

.app-store-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.2;
}

.download-text {
  font-size: 0.8rem;
  opacity: 0.8;
  font-weight: 500;
}

.store-text {
  font-size: 1.1rem;
  font-weight: 700;
  margin-top: -2px;
}

/* Skills Section */
.skills {
  padding: 120px 0;
  background: var(--gray-50);
}

.skills-content {
  display: grid;
  gap: 4rem;
}

.education-section {
  background: var(--white);
  padding: 3rem;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-xl);
}

.education-section h3 {
  font-family: var(--font-display);
  margin-bottom: 2rem;
  color: var(--black);
  font-size: 1.75rem;
  font-weight: 600;
}

.education-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.education-header h4 {
  font-family: var(--font-primary);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 0.5rem;
}

.education-header p {
  font-family: var(--font-body);
  color: var(--gray-600);
  font-weight: 500;
}

.coursework {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.coursework strong {
  font-family: var(--font-primary);
  color: var(--black);
  font-weight: 600;
  margin-right: 1rem;
}

.coursework span {
  padding: 0.5rem 1rem;
  background: var(--gray-100);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.coursework span:hover {
  background: var(--black);
  color: var(--white);
  transform: translateY(-2px);
  border-color: var(--black);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
}

.skill-category {
  background: var(--white);
  padding: 3rem;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-xl);
  transition: var(--transition);
}

.skill-category:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-2xl);
}

.skill-category h4 {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  font-family: var(--font-display);
  color: var(--black);
  font-size: 1.25rem;
  font-weight: 600;
}

.skill-category i {
  color: var(--black);
  font-size: 1.5rem;
}

.skill-items {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.skill-item {
  padding: 1.25rem;
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.skill-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--black);
  background: var(--white);
}

.skill-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.skill-info i {
  font-size: 1.5rem;
  color: var(--black);
  width: 24px;
  text-align: center;
}

.skill-name {
  font-family: var(--font-primary);
  font-weight: 600;
  color: var(--gray-800);
  font-size: 1rem;
}

/* Contact Section */
.contact {
  padding: 120px 0;
  background: var(--white);
}

.contact h2 {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 2rem;
  text-align: center;
  color: var(--black);
  letter-spacing: -0.02em;
}

.contact-intro {
  text-align: center;
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: var(--gray-600);
  margin-bottom: 4rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.contact-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2.5rem;
  max-width: 800px;
  margin: 0 auto;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 3rem;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-2xl);
  text-decoration: none;
  color: var(--gray-800);
  transition: var(--transition);
  box-shadow: var(--shadow-xl);
}

.contact-method:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--black);
}

.contact-method.primary {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

.contact-method.primary:hover {
  background: var(--gray-900);
}

.contact-method i {
  font-size: 2rem;
  color: var(--black);
}

.contact-method.primary i {
  color: var(--white);
}

.contact-method div {
  display: flex;
  flex-direction: column;
}

.contact-method strong {
  font-family: var(--font-primary);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contact-method span {
  font-family: var(--font-body);
  font-size: 1rem;
  opacity: 0.8;
  font-weight: 500;
}

/* Footer */
footer {
  padding: 3rem 0;
  background: var(--black);
  color: var(--white);
  text-align: center;
}

footer p {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .projects-grid {
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  }
}

@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 80px;
    flex-direction: column;
    background-color: var(--white);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow-xl);
    padding: 3rem 0;
    border-top: 1px solid var(--gray-200);
  }

  .nav-menu.active {
    left: 0;
  }

  .hero {
    padding: 140px 0 100px;
  }

  .hero-main {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-info h1 {
    font-size: 3rem;
  }

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

  .experience-header {
    flex-direction: column;
    gap: 1.5rem;
  }

  .experience-metrics {
    align-self: stretch;
  }

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

  .project-header {
    flex-direction: column;
    gap: 1rem;
  }

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

  .contact-methods {
    grid-template-columns: 1fr;
  }

  .container {
    padding: 0 1.5rem;
  }

  .hero-highlights {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 2rem;
  }

  .highlight-number {
    font-size: 2rem;
  }

  .highlight-label {
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .hero-info h1 {
    font-size: 2.5rem;
  }

  .hero-info h2 {
    font-size: 1rem;
  }

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

  .hero-contact {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-container {
    padding: 0 1rem;
  }

  .container {
    padding: 0 1rem;
  }

  .hero-highlights {
    padding: 1.5rem;
    gap: 1rem;
  }

  .highlight-number {
    font-size: 1.75rem;
  }

  .highlight-label {
    font-size: 0.75rem;
  }
}