@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --color-void: #030014;
  --color-deep: #0a0a1a;
  --color-surface: rgba(15, 15, 35, 0.6);
  --color-glass: rgba(255, 255, 255, 0.03);
  --color-glass-border: rgba(255, 255, 255, 0.08);
  --neon-purple: #a855f7;
  --neon-blue: #3b82f6;
  --neon-cyan: #22d3ee;
  --neon-pink: #ec4899;
  --neon-green: #10b981;
  --gradient-hero: linear-gradient(135deg, var(--neon-purple), var(--neon-blue), var(--neon-cyan));
  --gradient-card: linear-gradient(135deg, rgba(168, 85, 247, 0.1), rgba(59, 130, 246, 0.1));
  --gradient-glow: radial-gradient(circle at center, rgba(168, 85, 247, 0.3), transparent 70%);
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.7);
  --text-muted: rgba(255, 255, 255, 0.4);
  --font-main: 'Space Grotesk', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --text-hero: clamp(2.5rem, 10vw, 6rem);
  --text-xl: clamp(2rem, 5vw, 3.5rem);
  --text-lg: clamp(1.25rem, 3vw, 1.75rem);
  --text-base: 1rem;
  --text-sm: 0.875rem;
  --text-xs: 0.75rem;
  --section-padding: clamp(5rem, 15vh, 10rem);
  --container-width: 1400px;
  --gap: clamp(1rem, 3vw, 2rem);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 120px;
}

body {
  font-family: var(--font-main);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-primary);
  background: var(--color-void);
  overflow-x: hidden;
  cursor: default;
}

::selection {
  background: var(--neon-purple);
  color: white;
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-void);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--neon-purple), var(--neon-blue));
  border-radius: 10px;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(ellipse 80% 50% at 20% 40%, rgba(168, 85, 247, 0.15), transparent),
    radial-gradient(ellipse 60% 40% at 80% 20%, rgba(59, 130, 246, 0.12), transparent),
    radial-gradient(ellipse 50% 30% at 40% 80%, rgba(236, 72, 153, 0.1), transparent);
  pointer-events: none;
  z-index: -1;
  animation: nebula 20s ease-in-out infinite alternate;
}

@keyframes nebula {
  0% { opacity: 1; transform: scale(1) rotate(0deg); }
  100% { opacity: 0.8; transform: scale(1.1) rotate(3deg); }
}

#particle-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

.spanParticle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: white;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.1),
              0 0 0 8px rgba(255, 255, 255, 0.1), 
              0 0 20px rgba(255, 255, 255, 1);
  opacity: 0;
  z-index: 1;
  will-change: transform, opacity;
}

.spanParticle::before {
  content: "";
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 300px;
  height: 1px;
  background: linear-gradient(90deg, currentColor, transparent);
}

@keyframes animateParticle {
  0% {
    transform: rotate(315deg) translateX(0);
    opacity: 0;
  }
  15% { opacity: 0.2; }
  25% { opacity: 0.5; }
  40% { opacity: 1; }
  65% { opacity: 0.5; }
  75% { opacity: 0.2; }
  85% { opacity: 0; }
  100% {
    transform: rotate(315deg) translateX(-1000px);
  }
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

ul { list-style: none; }
img { display: block; max-width: 100%; }

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
}

section {
  position: relative;
  padding: var(--section-padding) 0;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: padding 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(3, 0, 20, 0.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-glass-border);
  opacity: 0;
  z-index: -1;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

header.scrolled {
  padding: 1rem 0;
}

header.scrolled::before {
  opacity: 1;
}

nav {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
  display: flex;
  justify-content: center;
  gap: 3rem;
}

.nav-link {
  position: relative;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  padding: 0.5rem 0;
  overflow: hidden;
}

.nav-link::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-hero);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateX(-50%);
}

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

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

.nav-link::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: 0.5rem 0;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  clip-path: inset(100% 0 0 0);
  transition: clip-path 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover::after {
  clip-path: inset(0 0 0 0);
}

main {
  position: relative;
}

#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

#hero::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.4), transparent 70%);
  top: 10%;
  left: -10%;
  filter: blur(60px);
  animation: float 8s ease-in-out infinite;
}

#hero::after {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.3), transparent 70%);
  bottom: 10%;
  right: -5%;
  filter: blur(60px);
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 1000px;
  width: 100%;
  padding: 0 2rem;
}

.hero-name {
  font-size: var(--text-hero);
  font-weight: 700;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% auto;
  animation: gradient-shift 4s ease infinite;
  margin-bottom: 1rem;
  filter: drop-shadow(0 0 30px rgba(168, 85, 247, 0.3));
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

.hero-title {
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-tagline {
  font-size: var(--text-base);
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto 3rem;
}

.hero-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.location {
  font-size: var(--text-sm);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.location::before {
  content: '📍';
  font-size: 1rem;
}

.meta-divider {
  width: 1px;
  height: 24px;
  background: linear-gradient(transparent, var(--text-muted), transparent);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 2rem;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: 100px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  opacity: 0;
  transition: opacity 0.4s;
}

.btn-primary {
  background: var(--gradient-hero);
  color: white;
  box-shadow: 0 0 30px rgba(168, 85, 247, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 0 50px rgba(168, 85, 247, 0.6);
}

.btn-secondary {
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  color: var(--text-primary);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--neon-purple);
  transform: translateY(-3px);
  box-shadow: 0 0 30px rgba(168, 85, 247, 0.2);
}

.btn .icon {
  width: 18px;
  height: 18px;
  filter: invert(1);
}

.hero-cards-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
}

.highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

.highlight-card h3 {
  position: relative;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.highlight-card:hover h3 {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.highlight-card p {
  position: relative;
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
  position: relative;
  padding-left: 2rem;
}

.section-label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 1.25rem;
  height: 2px;
  background: var(--gradient-hero);
  transform: translateY(-50%);
}

.section-title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: 4rem;
  color: var(--text-primary);
}

#experience {
  position: relative;
}

#experience::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 120px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(168, 85, 247, 0.6) 15%,
    rgba(59, 130, 246, 0.6) 50%,
    transparent 100%
  );
  transform: translateX(-50%);
  box-shadow: 0 0 15px rgba(168, 85, 247, 0.3);
}

.experience-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
}

.experience-card {
  display: flex;
  flex-direction: column;
}

.experience-content {
  display: none;
}

.experience-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.card-top-section {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}

.card-header-info {
  flex: 1;
}

.experience-card .achievements,
.education-primary .edu-highlights {
  margin-top: 1.5rem;
  width: 100%;
}

.experience-card h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
}

.experience-company {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin-top: 0.25rem;
  font-weight: 500;
}

.experience-period {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  padding: 0.5rem 1rem;
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  border-radius: 100px;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.tech-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  padding: 0.4rem 0.875rem;
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.2);
  border-radius: 100px;
  color: var(--neon-purple);
  transition: all 0.3s;
}

.tech-tag:hover {
  background: rgba(168, 85, 247, 0.2);
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
}

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

.experience-description {
  margin-top: 1.5rem;
  width: 100%;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  text-align: justify;
}

.achievements li {
  position: relative;
  padding-left: 1.5rem;
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.achievements li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--neon-purple);
  font-weight: bold;
}

#projects {
  position: relative;
}

.projects-carousel {
  position: relative;
}

.carousel-controls {
  position: absolute;
  top: -5rem;
  right: 0;
  display: flex;
  gap: 0.75rem;
}

.carousel-btn {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  color: var(--text-primary);
  font-size: 1.5rem;
  transition: all 0.3s;
  cursor: pointer;
}

.carousel-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(168, 85, 247, 0.4);
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.2);
  transform: translateY(-2px);
}

.carousel-track {
  display: flex;
  gap: 2rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 3rem 1rem;
  scrollbar-width: none;
}

.carousel-track::-webkit-scrollbar {
  display: none;
}

.project-card,
.experience-card,
.education-primary {
  position: relative;
  padding: 2.5rem;
  background: var(--color-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-glass-border);
  border-radius: 24px;
  overflow: visible;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-card {
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
  flex: 0 0 calc((100% - 4rem) / 3);
}

.project-badge {
  position: absolute;
  top: 0;
  right: 1.5rem;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  background: rgba(3, 0, 20, 0.7);
  border: 1px solid rgba(168, 85, 247, 0.3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-primary);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.2);
  z-index: 2;
}

.project-badge img {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

.project-card::before,
.experience-card::before,
.education-primary::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: var(--gradient-hero);
  border-radius: 26px;
  opacity: 0;
  z-index: -1;
  transition: opacity 0.5s;
}

.project-card::after,
.experience-card::after,
.education-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-deep);
  border-radius: 24px;
  z-index: -1;
}

.project-card:hover,
.experience-card:hover,
.education-primary:hover {
  transform: translateY(-5px) rotateX(2deg);
  box-shadow: 0 20px 40px -10px rgba(168, 85, 247, 0.3);
}

.project-card:hover::before,
.experience-card:hover::before,
.education-primary:hover::before {
  opacity: 1;
  animation: rotate-gradient 3s linear infinite;
}

@keyframes rotate-gradient {
  0% { filter: hue-rotate(0deg); }
  100% { filter: hue-rotate(360deg); }
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.project-card h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  transition: all 0.3s;
}

.project-card:hover h3,
.experience-card:hover h3,
.education-primary:hover h3 {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.project-links {
  display: flex;
  gap: 0.5rem;
}

.project-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  border-radius: 12px;
  transition: all 0.3s;
}

.project-link:hover {
  background: var(--neon-purple);
  border-color: var(--neon-purple);
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.5);
}

.project-link img {
  width: 18px;
  height: 18px;
  filter: invert(1);
}

.project-description {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  flex: 1;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-stack span {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  padding: 0.4rem 0.75rem;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 6px;
  color: var(--neon-blue);
}

#education {
  position: relative;
}

.education-layout {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.education-primary {
  display: flex;
  flex-direction: column;
  position: relative;
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
}

.edu-icon {
  font-size: 4rem;
  line-height: 1;
  filter: drop-shadow(0 0 20px rgba(168, 85, 247, 0.5));
}

.company-logo {
  width: 80px;
  height: 80px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(168, 85, 247, 0.3));
  border-radius: 8px;
}

.edu-content {
  flex: 1;
}

.edu-content h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.edu-institution {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin-top: 0.25rem;
  font-weight: 500;
}

.edu-meta {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.edu-badge {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  padding: 0.5rem 1rem;
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  border-radius: 100px;
  color: var(--text-secondary);
}

.edu-badge.highlight {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(34, 211, 238, 0.2));
  border-color: rgba(16, 185, 129, 0.3);
  color: var(--neon-green);
  font-weight: 600;
}

.edu-highlights {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.edu-highlights li {
  position: relative;
  padding-left: 1.5rem;
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.edu-highlights li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--neon-purple);
  font-weight: bold;
}

.certifications-section {
  padding: 0 1rem;
}

.certifications-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1.5rem;
  position: relative;
}

.certifications-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.cert-card,
.highlight-card {
  padding: 1.5rem;
  background: var(--color-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-glass-border);
  border-radius: 16px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.cert-card::before,
.highlight-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-hero);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}

.cert-card:hover,
.highlight-card:hover {
  transform: translateY(-5px);
  border-color: rgba(168, 85, 247, 0.3);
}

.cert-card:hover::before,
.highlight-card:hover::before {
  transform: scaleX(1);
}

.cert-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.cert-card h4 {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.2;
  margin: 0;
}

.cert-card:hover h4 {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.cert-issuer {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  margin-top: -0.25rem;
}

.cert-year {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  padding: 0.25rem 0.75rem;
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  border-radius: 100px;
}

.cert-description {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-top: 0.5rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

#cta {
  position: relative;
  padding: var(--section-padding) 0;
  overflow: hidden;
}

.cta-content {
  position: relative;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: 4rem;
  background: var(--color-glass);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid var(--color-glass-border);
  border-radius: 32px;
}

.cta-content h2 {
  font-size: var(--text-xl);
  font-weight: 700;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
}

.cta-content > p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
}

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

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1rem;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: 100px;
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cta-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.5);
}

.cta-btn.primary {
  background: var(--gradient-hero);
  border: none;
  color: white;
  box-shadow: 0 0 40px rgba(168, 85, 247, 0.4);
}

.cta-btn.primary:hover {
  box-shadow: 0 0 60px rgba(168, 85, 247, 0.6);
  transform: translateY(-5px) scale(1.02);
}

.cta-btn img {
  width: 18px;
  height: 18px;
  filter: invert(1);
}

footer {
  padding: 2rem;
  text-align: center;
  border-top: 1px solid var(--color-glass-border);
  background: rgba(3, 0, 20, 0.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

footer p {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

footer span {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  transition-delay: 0s;
}

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

/* ──────────────────────────────────────
   Blog — Listing Page
   ────────────────────────────────────── */

/* Simplified blog header (blogs.html only) */
.blog-header {
  position: relative;
  padding: 1.5rem 0;
}

.blog-header::before {
  display: none;
}

.blog-nav {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
  display: flex;
  justify-content: flex-start;
}

#blog-hero {
  padding-top: 2rem;
  padding-bottom: 1.5rem;
}

.blog-page-title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.blog-page-subtitle {
  font-size: var(--text-base);
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 1.5rem;
}

/* Filters */
.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.blog-filter-btn {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  padding: 0.5rem 1.25rem;
  border-radius: 100px;
  border: 1px solid var(--color-glass-border);
  background: var(--color-glass);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s;
}

.blog-filter-btn:hover {
  border-color: rgba(168, 85, 247, 0.4);
  color: var(--text-primary);
}

.blog-filter-btn.active {
  background: rgba(168, 85, 247, 0.2);
  border-color: var(--neon-purple);
  color: var(--neon-purple);
}

/* Blog Grid */
#blog-listing {
  padding-top: 0.5rem;
  padding-bottom: 2rem;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.5rem;
}

.blog-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.blog-empty {
  text-align: center;
  color: var(--text-muted);
  font-size: var(--text-base);
  padding: 4rem 0;
}

/* Blog Card — Styled like Project Cards */
.blog-card {
  display: flex;
  flex-direction: column;
  position: relative;
  padding: 2.5rem;
  background: var(--color-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-glass-border);
  border-radius: 24px;
  overflow: visible;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
}

.blog-card::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: var(--gradient-hero);
  border-radius: 26px;
  opacity: 0;
  z-index: -1;
  transition: opacity 0.5s;
}

.blog-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-deep);
  border-radius: 24px;
  z-index: -1;
}

.blog-card:hover {
  transform: translateY(-5px) rotateX(2deg);
  box-shadow: 0 20px 40px -10px rgba(168, 85, 247, 0.3);
}

.blog-card:hover::before {
  opacity: 1;
  animation: rotate-gradient 3s linear infinite;
}

.blog-card-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.blog-card-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.blog-card-dot {
  color: var(--neon-purple);
}

.blog-card-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  transition: all 0.3s;
}

.blog-card:hover .blog-card-title {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.blog-card-excerpt {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.8;
  flex: 1;
  margin-bottom: 1.25rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

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

.blog-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  padding: 0.3rem 0.75rem;
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.2);
  border-radius: 100px;
  color: var(--neon-purple);
}

.blog-card-read {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--neon-cyan);
  transition: color 0.3s;
}

.blog-card:hover .blog-card-read {
  color: var(--text-primary);
}

/* Blog Preview CTA (homepage) */
.blog-preview-cta {
  text-align: center;
  margin-top: 3rem;
}

/* ──────────────────────────────────────
   Blog — Single Article
   ────────────────────────────────────── */

#blog-article {
  padding-top: calc(var(--section-padding));
  padding-bottom: var(--section-padding);
}

.blog-article-container {
  max-width: 800px;
  margin: 0 auto;
}

.blog-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: 3rem;
  transition: color 0.3s;
}

.blog-back-link:hover {
  color: var(--neon-cyan);
}

.blog-article-header {
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-glass-border);
}

.blog-article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.blog-article-title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
  line-height: 1.2;
}

.blog-article-meta {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Article Body Typography */
.blog-article-body {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.9;
}

.blog-article-body .blog-lead {
  font-size: 1.15rem;
  color: var(--text-primary);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.blog-article-body h2 {
  font-size: var(--text-lg);
  color: var(--text-primary);
  margin: 2.5rem 0 1rem;
}

.blog-article-body h3 {
  font-size: 1.15rem;
  color: var(--text-primary);
  margin: 2rem 0 0.75rem;
}

.blog-article-body p {
  margin-bottom: 1.25rem;
}

.blog-article-body a {
  color: var(--neon-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.blog-article-body a:hover {
  color: var(--neon-purple);
}

.blog-article-body ul,
.blog-article-body ol {
  margin: 1rem 0 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.blog-article-body ul {
  list-style: none;
}

.blog-article-body ul li {
  position: relative;
  padding-left: 1.5rem;
}

.blog-article-body ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--neon-purple);
  font-weight: bold;
}

.blog-article-body ol {
  list-style: decimal;
  padding-left: 1.5rem;
}

.blog-article-body ol li {
  padding-left: 0.5rem;
}

.blog-article-body ol li::marker {
  color: var(--neon-purple);
  font-weight: 600;
}

.blog-article-body strong {
  color: var(--text-primary);
  font-weight: 600;
}

.blog-article-body em {
  color: var(--text-primary);
  font-style: italic;
}

.blog-article-body pre {
  background: rgba(15, 15, 35, 0.8);
  border: 1px solid var(--color-glass-border);
  border-radius: 12px;
  padding: 1.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
}

.blog-article-body code {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--neon-cyan);
}

.blog-article-body pre code {
  color: var(--text-secondary);
}

.blog-article-body blockquote {
  border-left: 3px solid var(--neon-purple);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: rgba(168, 85, 247, 0.05);
  border-radius: 0 12px 12px 0;
  font-style: italic;
  color: var(--text-secondary);
}

.blog-article-body img {
  border-radius: 12px;
  margin: 1.5rem 0;
  border: 1px solid var(--color-glass-border);
}

/* Article Footer */
.blog-article-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.blog-share {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.blog-share-label {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.blog-share-links {
  display: flex;
  gap: 0.5rem;
}

.blog-share-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-family: var(--font-main);
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: 100px;
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}

.blog-share-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(168, 85, 247, 0.4);
  color: var(--text-primary);
}

.blog-share-btn .icon {
  width: 14px;
  height: 14px;
  filter: invert(1);
}

@media (min-width: 1921px) {
  :root {
    --container-width: 1800px;
    --text-base: 1.25rem;
    --section-padding: 10rem;
  }

  .hero-content {
    max-width: 1200px;
  }

  .project-description, 
  .hero-tagline {
    max-width: 900px;
  }
}

@media (max-width: 1024px) {
  .project-card {
    flex: 0 0 calc((100% - 2rem) / 2);
  }
  
  .certifications-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .highlights {
    gap: 1rem;
  }
}

@media (max-width: 768px) {
  .card-top-section {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
  }

  .carousel-controls {
    position: static;
    justify-content: center;
    margin-bottom: 1.5rem;
  }

  .project-card {
    flex: 0 0 100%;
  }

  nav {
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    padding: 0 1.5rem;
    gap: 1rem 1.5rem;
    overflow-x: visible;
    mask-image: none;
    -webkit-mask-image: none;
  }
  
  nav::-webkit-scrollbar {
    display: none; 
  }

  .nav-link {
    font-size: var(--text-sm);
    white-space: normal;
    flex-shrink: 1;
    padding: 0.5rem 0;
  }
  
  .highlights {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
  
  .hero-meta {
    flex-direction: column;
    gap: 1rem;
  }
  
  .meta-divider {
    display: none;
  }
  
  .education-primary,
  .experience-card {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }

  .experience-header {
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    text-align: center;
  }

  .edu-meta {
    justify-content: center;
  } 

  .tech-tags {
    justify-content: center;
  }
  
  .certifications-grid {
    grid-template-columns: 1fr;
  }
  
  .cta-links {
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  .cta-btn {
    width: 100%;
    justify-content: center;
  }
  
  .cta-content {
    padding: 2.5rem 1.5rem;
  }
  
  #experience::before {
    display: none;
  }

  /* Blog responsive */
  .blog-grid,
  .blog-preview-grid {
    grid-template-columns: 1fr;
  }

  .blog-card-inner {
    padding: 1.5rem;
  }

  .blog-article-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .blog-share {
    flex-direction: column;
    align-items: flex-start;
  }

  .blog-nav {
    padding: 0 1.5rem;
  }
}

@media (max-width: 480px) {
  nav {
    gap: 0.75rem 1.25rem;
  }

  .btn {
    width: 100%;
    justify-content: center;
    padding: 0.875rem 1.5rem;
  }
  
  .experience-card,
  .project-card,
  .education-primary {
    padding: 1.5rem;
  }

  :root {
    --text-hero: 2.5rem;
  }

  .hero-name {
    font-size: 2.5rem; 
  }
}

@media (hover: none) {
  .experience-card:hover,
  .project-card:hover,
  .education-primary:hover {
    transform: none !important;
    transition: none !important;
  }
  
  .nav-link::after {
    display: none;
  }
  
  .btn::before {
    opacity: 0.1;
  }
  
  .highlight-card::before,
  .project-card::before,
  .experience-card::before,
  .education-primary::before {
    opacity: 0.3;
    animation: rotate-gradient 3s linear infinite;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}