:root {
  /* Colors - Light Theme (Vibrant & Modern) */
  --color-primary: #4f46e5;
  --color-primary-hover: #4338ca;
  --color-secondary: #0ea5e9;
  --color-accent: #8b5cf6;
  --color-accent-soft: rgba(139, 92, 246, 0.1);

  --color-background: #fafafa;
  --color-surface: #ffffff;
  --color-surface-hover: #f3f4f6;

  --color-text-primary: #0a0a0a;
  --color-text-secondary: #404040;
  --color-text-muted: #737373;

  --color-border: #e5e5e5;
  --color-border-hover: #d4d4d4;

  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.05);

  /* Typography */
  --font-family-base: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-family-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-family-mono: "SF Mono", "Fira Code", "Roboto Mono", monospace;

  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 3rem;
  --font-size-5xl: 4.5rem;

  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

  --line-height-tight: 1.1;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Layout */
  --container-max-width: 1100px;
  --border-radius-sm: 0.5rem;
  --border-radius: 1rem;
  --border-radius-lg: 1.25rem;
  --border-radius-xl: 2rem;
  --border-radius-2xl: 3rem;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 10px 20px -5px rgba(0, 0, 0, 0.04), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
  --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.05);
  --shadow-glow: 0 0 40px rgba(79, 70, 229, 0.15);

  /* Transitions */
  --transition-fast: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 400ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 600ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 600ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Dark Theme (High Contrast & Deep) */
[data-theme="dark"] {
  --color-primary: #6366f1;
  --color-primary-hover: #818cf8;
  --color-secondary: #38bdf8;
  --color-accent: #a78bfa;
  --color-accent-soft: rgba(167, 139, 250, 0.1);

  --color-background: #050505;
  --color-surface: #0f0f0f;
  --color-surface-hover: #171717;

  --color-text-primary: #ffffff;
  --color-text-secondary: #a3a3a3;
  --color-text-muted: #525252;

  --color-border: #1a1a1a;
  --color-border-hover: #262626;

  --glass-bg: rgba(15, 15, 15, 0.8);
  --glass-border: rgba(255, 255, 255, 0.05);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 50px rgba(99, 102, 241, 0.2);
}

/* ===== RESET & BASE STYLES ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  background-color: var(--color-background);
  transition: background-color var(--transition-normal), color var(--transition-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--color-border-hover);
  border-radius: 5px;
  border: 2px solid var(--color-background);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-muted);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

button {
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-family-display);
  line-height: var(--line-height-tight);
  color: var(--color-text-primary);
}

/* ===== ACCESSIBILITY ===== */
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--color-primary);
  color: white;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--border-radius);
  font-weight: var(--font-weight-bold);
  z-index: 2000;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 20px;
}

/* Focus styles */
*:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: var(--border-radius-sm);
}

/* ===== LAYOUT COMPONENTS ===== */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--space-4);
  position: relative;
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--space-8);
  }
}

/* ===== THEME TOGGLE ===== */
.theme-toggle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--glass-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-base);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
  color: var(--color-text-primary);
  position: relative;
  overflow: hidden;
}

.theme-toggle:hover {
  background: var(--color-surface-hover);
  transform: rotate(15deg) scale(1.1);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.theme-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.7);
  /* More opaque for visibility */
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  z-index: 1000;
  /* Increased z-index */
  transition: all var(--transition-normal);
  height: 80px;
  display: flex;
  align-items: center;
}

[data-theme="dark"] .nav {
  background: rgba(15, 23, 42, 0.7);
}

.nav.scrolled {
  background: var(--glass-bg);
  box-shadow: var(--glass-shadow);
  height: 70px;
}

.nav-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--space-4);
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  height: 100%;
  /* Ensure alignment works */
}

/* Position theme toggle absolutely to the right */
.nav-container>.theme-toggle {
  position: absolute;
  right: var(--space-4);
  /* Match container padding */
  top: 50%;
  transform: translateY(-50%);
  z-index: 1002;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  background: var(--glass-bg);
  padding: var(--space-1) var(--space-2);
  border-radius: 9999px;
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  /* Smooth transition for hiding/showing */
}

.nav-link {
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  transition: all var(--transition-normal);
  padding: var(--space-2) var(--space-5);
  border-radius: 9999px;
  font-size: var(--font-size-sm);
  white-space: nowrap;
  /* Prevent breaking */
}

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

.nav-link.active {
  color: white;
  background: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

@media (max-width: 768px) {
  .nav {
    top: var(--space-4);
    left: var(--space-4);
    right: var(--space-4);
    width: calc(100% - (var(--space-4) * 2));
    height: 64px;
    border-radius: 9999px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    padding: 0 var(--space-2);
  }

  .nav.scrolled {
    top: var(--space-2);
    height: 60px;
  }

  .nav-links {
    position: static;
    transform: none;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    display: flex;
    width: 100%;
    justify-content: space-evenly;
    align-items: center;
  }

  [data-theme="dark"] .nav-links {
    background: transparent;
  }

  .nav-container {
    width: 100%;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .nav-link {
    padding: var(--space-2) var(--space-3);
    font-size: 0.7rem;
    background: transparent;
    flex: 1;
    text-align: center;
    border-radius: 9999px;
  }

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

  /* Position theme toggle below the floating bar on mobile */
  .nav-container>.theme-toggle {
    position: absolute;
    top: calc(100% + var(--space-3));
    right: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    z-index: 1002;
    box-shadow: var(--shadow-md);
  }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4) var(--space-10);
  border-radius: 9999px;
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-base);
  line-height: 1;
  text-decoration: none;
  transition: all var(--transition-normal);
  border: 1px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  letter-spacing: -0.01em;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
  box-shadow: 0 4px 14px 0 rgba(79, 70, 229, 0.3);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
}

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

.btn-secondary:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-small {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  border-radius: var(--border-radius-lg);
}

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-20) 0;
  position: relative;
  overflow: hidden;
  /* background is handled by pseudo-elements for animation */
}

/* Animated Background Mesh */
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  width: 100vw;
  height: 100vh;
  top: 0;
  left: 0;
  z-index: -1;
}

.hero::before {
  background: radial-gradient(circle at 15% 55%, rgba(99, 102, 241, 0.15), transparent 25%),
    radial-gradient(circle at 85% 15%, rgba(14, 165, 233, 0.15), transparent 25%);
  animation: moveBackground 20s ease-in-out infinite alternate;
}

.hero::after {
  background: radial-gradient(circle at 85% 85%, rgba(139, 92, 246, 0.15), transparent 25%);
  animation: moveBackgroundReverse 25s ease-in-out infinite alternate;
}

@keyframes moveBackground {
  0% {
    transform: translate(0, 0);
  }

  100% {
    transform: translate(5%, 5%);
  }
}

@keyframes moveBackgroundReverse {
  0% {
    transform: translate(0, 0);
  }

  100% {
    transform: translate(-5%, -5%);
  }
}

.hero-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--space-4);
  position: relative;
  z-index: 1;
}

.hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-avatar {
  width: clamp(120px, 20vw, 160px);
  /* Responsive avatar size */
  height: clamp(120px, 20vw, 160px);
  border-radius: 50%;
  margin: 0 auto var(--space-8);
  border: 4px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  transition: transform var(--transition-bounce);
  object-fit: cover;
}

.hero-avatar:hover {
  transform: scale(1.05) rotate(5deg);
  border-color: var(--color-primary);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  /* Responsive typography */
  font-weight: var(--font-weight-extrabold);
  margin-bottom: var(--space-6);
  background: linear-gradient(135deg, var(--color-text-primary) 30%, var(--color-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.hero-tagline {
  font-size: clamp(1.125rem, 2vw, 1.25rem);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-12);
  line-height: var(--line-height-relaxed);
  font-weight: var(--font-weight-normal);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== SECTION STYLES ===== */
section {
  padding: var(--space-20) 0;
  position: relative;
}

@media (max-width: 768px) {
  section {
    padding: var(--space-12) 0;
    /* Less padding on mobile */
  }
}

.section-title {
  font-family: var(--font-family-display);
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: var(--font-weight-bold);
  text-align: center;
  margin-bottom: var(--space-16);
  color: var(--color-text-primary);
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  /* Ensure full width text alignment */
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 2px;
}

/* ===== ABOUT SECTION ===== */
.about {
  background: linear-gradient(to bottom, var(--color-background), var(--color-surface));
}

.about-content {
  display: grid;
  gap: var(--space-12);
  margin: 0 auto;
}

@media (min-width: 768px) {
  .about-content {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
  }
}

.about-text {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-secondary);
}

.about-text p {
  margin-bottom: var(--space-6);
}

.skills-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-6);
  color: var(--color-text-primary);
}

.skills-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.skill-tag {
  background: var(--glass-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--border-radius-lg);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-fast);
  cursor: default;
}

.skill-tag:hover {
  transform: translateY(-3px);
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: var(--shadow);
}

/* ===== FEATURED REPO SECTION ===== */
.featured-repo {
  position: relative;
}

.featured-repo-card {
  max-width: 800px;
  /* Wider card */
  margin: 0 auto;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-xl);
  padding: var(--space-10);
  box-shadow: var(--glass-shadow);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.featured-repo-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
}

.featured-repo-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border-color: rgba(99, 102, 241, 0.3);
}

@media (max-width: 640px) {
  .featured-repo-card {
    padding: var(--space-6);
    /* Reduce padding on mobile */
  }
}

.repo-card h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-2);
  color: var(--color-primary);
}

.repo-card p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  line-height: var(--line-height-relaxed);
  font-size: var(--font-size-lg);
}

.repo-language {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.repo-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-10);
  /* More space before buttons */
}

.repo-stats span {
  display: flex;
  align-items: center;
  gap: var(--space-1.5);
}

/* ===== PROJECTS SECTION ===== */
.projects {
  background: var(--color-background);
}

.projects-grid {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .projects-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.project-card {
  background: var(--glass-bg);
  backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border-color: var(--color-primary);
}

.project-content {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.project-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-3);
  color: var(--color-text-primary);
}

.project-description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  line-height: var(--line-height-relaxed);
  flex-grow: 1;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.tech-tag {
  background: var(--color-surface-hover);
  color: var(--color-text-secondary);
  padding: var(--space-1.5) var(--space-4);
  border-radius: 9999px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  border: 3px solid var(--color-border);
  transition: all var(--transition-fast);
}

.tech-tag:hover {
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.project-actions {
  display: flex;
  gap: var(--space-4);
  margin-top: auto;
}

/* ===== BLOG / TECHNICAL NOTES SECTION ===== */
.blog {
  background: var(--color-surface);
}

.blog-grid {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.blog-card {
  background: var(--color-surface);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: all var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

/* Accent bar at the top of each card */
.blog-card-accent {
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  width: 100%;
}

.blog-content {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-card--empty {
  grid-column: 1 / -1;
  text-align: center;
  border-style: dashed;
  opacity: 0.7;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

/* Language badge */
.blog-lang-tag {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  background: var(--color-accent-soft);
  border: 1px solid var(--color-primary);
  border-radius: 99px;
  padding: 2px var(--space-3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Star count badge */
.blog-stars {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-muted);
}

.blog-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
  color: var(--color-text-primary);
  line-height: 1.25;
  text-transform: capitalize;
}

.blog-excerpt {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  flex-grow: 1;
  margin-bottom: var(--space-6);
}

/* Footer row: date on left, link on right */
.blog-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.blog-updated {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.blog-link {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}

.blog-link:hover {
  color: var(--color-primary-hover);
  gap: 8px;
}


/* ===== CONTACT SECTION ===== */
.contact {
  background: var(--color-background);
}

.contact-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.contact-text {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-12);
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-10);
  border-radius: 9999px;
  transition: all var(--transition-normal);
  color: var(--color-text-primary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  font-weight: var(--font-weight-semibold);
  font-family: var(--font-family-display);
  box-shadow: var(--shadow-sm);
}

.contact-link:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: 0 10px 20px rgba(79, 70, 229, 0.2);
}

.contact-icon {
  width: 20px;
  height: 20px;
  stroke-width: 2;
}

/* ===== FOOTER ===== */
.footer {
  padding: var(--space-16) 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  text-align: center;
}

.footer-content p {
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-8);
}

.footer-bottom-links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
}

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

@media (min-width: 768px) {
  .footer-content {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

/* ===== PRINT STYLES ===== */
@media print {

  .theme-toggle,
  .nav,
  .hero-actions,
  .project-actions,
  .contact-links {
    display: none !important;
  }

  body {
    background: white !important;
    color: black !important;
  }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .hero::before,
  .hero::after {
    animation: none !important;
  }
}