/* ============================================
   ANTIGRAVITY — Fullstack Developer Portfolio
   Design System & Styles
   ============================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Orbitron:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500&display=swap');

/* ---------- Custom Properties ---------- */
:root {
  /* Palette */
  --bg-void:        #0a0a0f;
  --bg-surface:     #111118;
  --bg-card:        rgba(255, 255, 255, 0.04);
  --bg-card-hover:  rgba(255, 255, 255, 0.08);

  --violet-400:     #a78bfa;
  --violet-500:     #8b5cf6;
  --violet-600:     #7c3aed;
  --violet-700:     #6d28d9;

  --cyan-300:       #67e8f9;
  --cyan-400:       #22d3ee;
  --cyan-500:       #06b6d4;

  --text-primary:   rgba(255, 255, 255, 0.95);
  --text-secondary: rgba(255, 255, 255, 0.60);
  --text-muted:     rgba(255, 255, 255, 0.35);

  /* Glow */
  --glow-violet:    0 0 30px rgba(139, 92, 246, 0.35);
  --glow-cyan:      0 0 30px rgba(6, 182, 212, 0.35);
  --glow-violet-lg: 0 0 60px rgba(139, 92, 246, 0.25), 0 0 120px rgba(139, 92, 246, 0.10);
  --glow-cyan-lg:   0 0 60px rgba(6, 182, 212, 0.25), 0 0 120px rgba(6, 182, 212, 0.10);

  /* Glass */
  --glass-bg:       rgba(255, 255, 255, 0.03);
  --glass-border:   rgba(255, 255, 255, 0.08);
  --glass-blur:     20px;

  /* Type */
  --font-display:   'Orbitron', sans-serif;
  --font-body:      'Inter', sans-serif;
  --font-mono:      'JetBrains Mono', monospace;

  /* Spacing */
  --section-pad:    clamp(4rem, 10vw, 8rem);
  --container-max:  1200px;

  /* Transitions */
  --ease-expo:      cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--violet-600) var(--bg-void);
}

body {
  font-family: var(--font-body);
  background: var(--bg-void);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
}

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

ul { list-style: none; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-void); }
::-webkit-scrollbar-thumb {
  background: var(--violet-600);
  border-radius: 3px;
}

/* ---------- Utility ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---------- Glass Mixin ---------- */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
}

.glass-strong {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1rem;
}

/* ---------- Neon Gradient Text ---------- */
.neon-text {
  background: linear-gradient(135deg, var(--violet-400), var(--cyan-400));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- Glow Button ---------- */
.btn-glow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  background: linear-gradient(135deg, var(--violet-600), var(--cyan-500));
  border: none;
  border-radius: 50px;
  cursor: pointer;
  position: relative;
  transition: transform 0.4s var(--ease-expo), box-shadow 0.4s var(--ease-expo);
  box-shadow: 0 0 24px rgba(139, 92, 246, 0.30), 0 0 48px rgba(6, 182, 212, 0.15);
}

.btn-glow:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 0 40px rgba(139, 92, 246, 0.50), 0 0 80px rgba(6, 182, 212, 0.25);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan-400);
  background: transparent;
  border: 1px solid rgba(34, 211, 238, 0.3);
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.4s var(--ease-expo);
}

.btn-outline:hover {
  background: rgba(34, 211, 238, 0.08);
  border-color: var(--cyan-400);
  box-shadow: var(--glow-cyan);
  transform: translateY(-2px);
}

/* ============================================
   BACKGROUND EFFECTS
   ============================================ */

/* Star-field particles */
.stars {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.star {
  position: absolute;
  width: 2px;
  height: 2px;
  background: #fff;
  border-radius: 50%;
  animation: twinkle var(--dur, 3s) ease-in-out infinite alternate;
  opacity: 0;
}

@keyframes twinkle {
  0%   { opacity: 0; transform: scale(0.5); }
  100% { opacity: var(--max-o, 0.7); transform: scale(1); }
}

/* Ambient orbs */
.ambient-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.15;
}

.orb-violet {
  width: 600px; height: 600px;
  background: var(--violet-600);
  top: -10%; left: -10%;
  animation: orbFloat 20s ease-in-out infinite alternate;
}

.orb-cyan {
  width: 500px; height: 500px;
  background: var(--cyan-500);
  bottom: -10%; right: -10%;
  animation: orbFloat 25s ease-in-out infinite alternate-reverse;
}

.orb-violet-2 {
  width: 400px; height: 400px;
  background: var(--violet-500);
  top: 50%; right: 20%;
  animation: orbFloat 18s ease-in-out infinite alternate;
  opacity: 0.08;
}

@keyframes orbFloat {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(50px, -30px) scale(1.1); }
  100% { transform: translate(-30px, 40px) scale(0.95); }
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: all 0.5s var(--ease-expo);
}

.nav.scrolled {
  background: rgba(10, 10, 15, 0.80);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0.6rem 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.nav-logo span {
  color: var(--cyan-400);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  position: relative;
  transition: color 0.3s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--violet-500), var(--cyan-400));
  border-radius: 1px;
  transition: width 0.4s var(--ease-expo);
}

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

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

.nav-cta {
  padding: 0.55rem 1.5rem !important;
  font-size: 0.7rem !important;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s;
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 6rem 1.5rem 4rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  filter: saturate(1.2);
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 20%, var(--bg-void) 75%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--cyan-400);
  border: 1px solid rgba(34, 211, 238, 0.25);
  border-radius: 50px;
  margin-bottom: 1.5rem;
  animation: fadeInDown 0.8s var(--ease-expo) 0.2s both;
}

.hero-badge .dot {
  width: 6px; height: 6px;
  background: var(--cyan-400);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34, 211, 238, 0.5); }
  50%      { opacity: 0.7; box-shadow: 0 0 0 6px rgba(34, 211, 238, 0); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
  animation: fadeInUp 0.8s var(--ease-expo) 0.3s both;
}

.hero-title .line {
  display: block;
}

.hero-subtitle {
  font-family: var(--font-display);
  font-size: clamp(1rem, 3vw, 1.6rem);
  font-weight: 400;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s var(--ease-expo) 0.5s both;
}

.hero-typing {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--cyan-400);
  margin-bottom: 2.5rem;
  min-height: 1.5em;
  animation: fadeInUp 0.8s var(--ease-expo) 0.6s both;
}

.hero-typing .cursor {
  display: inline-block;
  width: 2px;
  height: 1.1em;
  background: var(--cyan-400);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
}

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

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s var(--ease-expo) 0.7s both;
}

/* Floating code snippets around hero */
.floating-element {
  position: absolute;
  z-index: 1;
  pointer-events: none;
}

.code-float {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--violet-400);
  opacity: 0.25;
  white-space: pre;
  animation: float 6s ease-in-out infinite;
}

.code-float:nth-child(odd) {
  color: var(--cyan-400);
  animation-duration: 8s;
  animation-direction: reverse;
}

.float-1 { top: 15%; left: 5%; animation-delay: 0s; }
.float-2 { top: 25%; right: 5%; animation-delay: 1s; }
.float-3 { bottom: 25%; left: 8%; animation-delay: 2s; }
.float-4 { bottom: 15%; right: 8%; animation-delay: 0.5s; }
.float-5 { top: 40%; left: 2%; animation-delay: 1.5s; }
.float-6 { top: 60%; right: 3%; animation-delay: 3s; }

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25%      { transform: translateY(-15px) rotate(1deg); }
  75%      { transform: translateY(10px) rotate(-1deg); }
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: fadeInUp 0.8s var(--ease-expo) 1s both;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--violet-500), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 1; height: 40px; }
  50%      { opacity: 0.3; height: 20px; }
}

/* ============================================
   SECTIONS COMMON
   ============================================ */
.section {
  position: relative;
  z-index: 1;
  padding: var(--section-pad) 0;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--cyan-400);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-desc {
  max-width: 600px;
  margin: 0 auto;
  color: var(--text-secondary);
  font-size: 1rem;
}

.section-divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--violet-500), var(--cyan-400));
  margin: 1.5rem auto 0;
  border-radius: 2px;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}

.about-image-card {
  padding: 2rem;
  position: relative;
  overflow: hidden;
}

.about-image-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 1rem;
  padding: 1px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.3), rgba(6, 182, 212, 0.3));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

.stat-item {
  text-align: center;
  padding: 1rem 0.5rem;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--violet-400), var(--cyan-400));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.25rem;
}

.about-text h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.about-text p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.tech-tag {
  padding: 0.35rem 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--cyan-400);
  border: 1px solid rgba(34, 211, 238, 0.2);
  border-radius: 50px;
  transition: all 0.3s;
}

.tech-tag:hover {
  background: rgba(34, 211, 238, 0.08);
  border-color: var(--cyan-400);
  box-shadow: var(--glow-cyan);
}

/* ============================================
   SKILLS SECTION
   ============================================ */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.skill-card {
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: all 0.5s var(--ease-expo);
  transform-style: preserve-3d;
  perspective: 800px;
}

.skill-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 1rem;
  padding: 1px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(6, 182, 212, 0.15));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  transition: background 0.5s;
}

.skill-card:hover::before {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.4), rgba(6, 182, 212, 0.4));
}

.skill-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: var(--glow-violet);
}

.skill-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(6, 182, 212, 0.15));
  border-radius: 12px;
  margin-bottom: 1.25rem;
}

.skill-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.skill-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.skill-bar-wrap {
  background: rgba(255, 255, 255, 0.06);
  border-radius: 50px;
  height: 4px;
  overflow: hidden;
}

.skill-bar {
  height: 100%;
  border-radius: 50px;
  background: linear-gradient(90deg, var(--violet-500), var(--cyan-400));
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.4);
  width: 0;
  transition: width 1.5s var(--ease-expo);
}

.skill-bar.animated {
  width: var(--skill-level);
}

/* ============================================
   PROJECTS SECTION
   ============================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.5rem;
}

.project-card {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  transition: all 0.5s var(--ease-expo);
  transform-style: preserve-3d;
}

.project-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 1rem;
  padding: 1px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.0), rgba(6, 182, 212, 0.0));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  transition: all 0.5s;
}

.project-card:hover::before {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.5), rgba(6, 182, 212, 0.5));
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--glow-violet-lg);
}

.project-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.project-image-gradient {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(6, 182, 212, 0.2));
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-image-icon {
  font-size: 3rem;
  opacity: 0.5;
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--bg-void), transparent 60%);
}

.project-info {
  padding: 1.5rem;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}

.project-tag {
  padding: 0.2rem 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--violet-400);
  border: 1px solid rgba(167, 139, 250, 0.2);
  border-radius: 50px;
}

.project-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.project-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.project-links {
  display: flex;
  gap: 0.75rem;
}

.project-link {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--cyan-400);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: all 0.3s;
}

.project-link:hover {
  color: var(--cyan-300);
  text-shadow: var(--glow-cyan);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-wrapper {
  max-width: 650px;
  margin: 0 auto;
}

.contact-card {
  padding: 3rem;
  position: relative;
  overflow: hidden;
}

.contact-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 1rem;
  padding: 1px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(6, 182, 212, 0.2));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0.5rem;
  outline: none;
  transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--violet-500);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.contact-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2rem;
}

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

.social-link {
  width: 40px; height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  transition: all 0.3s;
}

.social-link:hover {
  color: var(--cyan-400);
  border-color: var(--cyan-400);
  box-shadow: var(--glow-cyan);
  transform: translateY(-2px);
}

/* Form status messages */
.form-status {
  display: none;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  animation: fadeInUp 0.4s var(--ease-expo);
}

.form-success {
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.25);
  color: #4ade80;
}

.form-error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #f87171;
}

/* Hide reCAPTCHA badge (required attribution in footer or privacy page) */
.grecaptcha-badge {
  visibility: hidden !important;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 2rem 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-text {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-text span {
  color: var(--violet-400);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--cyan-400);
}

/* ============================================
   REVEAL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s var(--ease-expo);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.8s var(--ease-expo);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.8s var(--ease-expo);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

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

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(30px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s;
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: all;
  }

  .nav-links a {
    font-size: 1.2rem;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 3.5rem);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-bottom {
    flex-direction: column;
    gap: 1.5rem;
  }

  .floating-element {
    display: none;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .about-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
  }

  .stat-number {
    font-size: 1.3rem;
  }

  .contact-card {
    padding: 1.5rem;
  }

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