/* ================================================
   MANOS.WORKS β€” Black Neon Portfolio
   ================================================ */

:root {
  --neon:      #00f5ff;
  --neon2:     #bf00ff;
  --neon3:     #39ff14;
  --bg:        #050508;
  --bg2:       #0b0b12;
  --card:      rgba(255,255,255,0.03);
  --border:    rgba(0,245,255,0.15);
  --text:      #d0d0e0;
  --text-dim:  #6a6a8a;
  --white:     #ffffff;
  --font-mono: 'JetBrains Mono', monospace;
  --font-sans: 'Inter', sans-serif;
  --radius:    12px;
  --glow:      0 0 20px rgba(0,245,255,0.4), 0 0 60px rgba(0,245,255,0.15);
  --glow2:     0 0 20px rgba(191,0,255,0.4), 0 0 60px rgba(191,0,255,0.15);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: var(--neon); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--white); }

ul { list-style: none; }

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

/* ─── SCROLLBAR ──────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--neon); border-radius: 3px; }

/* ─── SELECTION ──────────────────────────────── */
::selection { background: rgba(0,245,255,0.25); color: var(--white); }

/* ─── LAYOUT ─────────────────────────────────── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section { padding: 6rem 0; }
.section-dark { background: var(--bg2); }

.section-title {
  font-family: var(--font-mono);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}
.section-title span { color: var(--neon); }

.section-sub {
  color: var(--text-dim);
  font-size: 1rem;
  margin-bottom: 3rem;
  font-family: var(--font-mono);
}

/* ─── NAVBAR ─────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(5,5,8,0.7);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

#navbar.scrolled {
  background: rgba(5,5,8,0.95);
  box-shadow: 0 0 30px rgba(0,245,255,0.08);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.5px;
}
.nav-logo span { color: var(--neon); }
.nav-logo:hover { color: var(--white); }

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

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-dim);
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--neon);
  transition: var(--transition);
  box-shadow: var(--glow);
}

.nav-links a:hover { color: var(--neon); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  background: transparent;
  border: 1px solid var(--neon);
  color: var(--neon) !important;
  padding: 0.4rem 1.1rem;
  border-radius: 6px;
  font-size: 0.82rem !important;
  transition: var(--transition);
}
.nav-cta:hover {
  background: var(--neon) !important;
  color: var(--bg) !important;
  box-shadow: var(--glow);
}
.nav-cta::after { display: none !important; }

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--neon);
  transition: var(--transition);
  border-radius: 2px;
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── HERO ───────────────────────────────────── */
#hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#particle-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 1.5rem;
  max-width: 800px;
}

.hero-label {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--neon);
  letter-spacing: 2px;
  margin-bottom: 1rem;
  opacity: 0.8;
}

.hero-name {
  font-family: var(--font-mono);
  font-size: clamp(3rem, 9vw, 6.5rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  letter-spacing: -2px;
  margin-bottom: 1.2rem;
  text-shadow: 0 0 40px rgba(255,255,255,0.1);
}

.hero-name span {
  color: transparent;
  -webkit-text-stroke: 2px var(--neon);
  text-shadow: var(--glow);
  display: block;
}

.hero-typing {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  color: var(--neon);
  margin-bottom: 0.8rem;
  min-height: 2em;
}

.cursor {
  animation: blink 1s step-end infinite;
  color: var(--neon);
}

@keyframes blink { 50% { opacity: 0; } }

.hero-sub {
  font-size: 0.9rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
  margin-bottom: 2.5rem;
  letter-spacing: 1px;
}

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

.btn-primary {
  display: inline-block;
  background: var(--neon);
  color: var(--bg);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.75rem 2rem;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--glow);
  letter-spacing: 0.5px;
}
.btn-primary:hover {
  background: var(--white);
  color: var(--bg);
  box-shadow: 0 0 30px rgba(255,255,255,0.4);
}

.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--neon);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.75rem 2rem;
  border-radius: 6px;
  border: 1px solid var(--neon);
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.5px;
}
.btn-outline:hover {
  background: rgba(0,245,255,0.1);
  box-shadow: var(--glow);
  color: var(--neon);
}

.btn-full { width: 100%; text-align: center; }

.scroll-down {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--neon);
  font-size: 1.2rem;
  animation: bounce 2s ease-in-out infinite;
  z-index: 1;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ─── ABOUT ──────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 4rem;
  align-items: start;
}

.avatar-ring {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 3px solid var(--neon);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--glow), inset 0 0 30px rgba(0,245,255,0.05);
  margin: 0 auto 1.5rem;
  position: relative;
  
  overflow: hidden;
  padding: 0;
}

.avatar-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 60% top;
  border-radius: 50%;
  display: block;
  filter: brightness(1.05) contrast(1.05);
  transition: transform 0.4s ease;
}

.avatar-ring:hover .avatar-photo {
  transform: scale(1.05);
}

.about-badges {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.badge {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.4rem 0.8rem;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  text-align: center;
  word-break: break-word;
}

.badge i {
  flex-shrink: 0;
}

.about-text p {
  margin-bottom: 1rem;
  color: var(--text);
  font-size: 0.97rem;
}
.about-text p strong { color: var(--neon); }

.about-langs {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.lang-tag {
  background: rgba(0,245,255,0.08);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 0.35rem 0.9rem;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--neon);
}

/* ─── SERVICES ───────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  border-color: var(--neon);
  transform: translateY(-4px);
  box-shadow: 0 8px 40px rgba(0,245,255,0.12);
}

.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 48px;
  height: 48px;
  background: rgba(0,245,255,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
  font-size: 1.3rem;
  color: var(--neon);
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--neon);
  color: var(--bg);
  box-shadow: var(--glow);
}

.service-card h3 {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.service-card p {
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.7;
}

/* ─── PORTFOLIO ──────────────────────────────── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.portfolio-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.portfolio-card:hover {
  border-color: var(--neon);
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(0,245,255,0.12);
}

.browser-bar {
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid var(--border);
  padding: 0.65rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.browser-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
  flex-shrink: 0;
}
.browser-dot:nth-child(1) { background: #ff5f57; }
.browser-dot:nth-child(2) { background: #febc2e; }
.browser-dot:nth-child(3) { background: #28c840; }

.browser-url {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  margin-left: 0.5rem;
  background: rgba(255,255,255,0.05);
  padding: 0.2rem 0.7rem;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.06);
}

.portfolio-preview {
  position: relative;
  overflow: hidden;
  height: 200px;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--border);
}

.portfolio-preview a {
  display: block;
  width: 100%;
  height: 100%;
}

.portfolio-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
  transition: transform 0.5s ease;
  filter: brightness(0.9);
}

.portfolio-card:hover .portfolio-preview img {
  transform: scale(1.04);
  filter: brightness(1);
}

.preview-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,245,255,0.0);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: transparent;
  transition: var(--transition);
}

.portfolio-card:hover .preview-overlay {
  background: rgba(0,0,0,0.45);
  color: var(--neon);
  text-shadow: var(--glow);
}

.portfolio-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.portfolio-body .portfolio-link {
  margin-top: auto;
}

.portfolio-body h3 {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--neon);
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.portfolio-body p {
  font-size: 0.87rem;
  color: var(--text);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.2rem;
}

.portfolio-tags span {
  background: rgba(0,245,255,0.07);
  border: 1px solid var(--border);
  color: var(--neon);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}

.portfolio-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 0.35rem 0.9rem;
  border-radius: 6px;
  transition: var(--transition);
}

.portfolio-link:hover {
  color: var(--neon);
  border-color: var(--neon);
  background: rgba(0,245,255,0.06);
}

/* ─── TIMELINE ───────────────────────────────── */
.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--neon), var(--neon2), transparent);
  box-shadow: var(--glow);
}

.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
  padding-left: 2rem;
}

.timeline-dot {
  position: absolute;
  left: -2.45rem;
  top: 1.5rem;
  width: 12px;
  height: 12px;
  background: var(--neon);
  border-radius: 50%;
  box-shadow: var(--glow);
  border: 2px solid var(--bg);
}

.timeline-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: var(--transition);
}

.timeline-card:hover {
  border-color: rgba(0,245,255,0.4);
  box-shadow: 0 4px 30px rgba(0,245,255,0.08);
}

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

.tl-header h3 {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  color: var(--white);
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.tl-company {
  font-size: 0.82rem;
  color: var(--neon);
  font-family: var(--font-mono);
}
.tl-company i { margin-right: 0.3rem; }

.tl-date {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
  background: rgba(0,245,255,0.06);
  border: 1px solid var(--border);
  padding: 0.25rem 0.7rem;
  border-radius: 4px;
  white-space: nowrap;
}

.tl-list {
  margin-bottom: 1.2rem;
}
.tl-list li {
  font-size: 0.87rem;
  color: var(--text);
  padding: 0.25rem 0 0.25rem 1rem;
  position: relative;
  line-height: 1.6;
}
.tl-list li::before {
  content: '\203A';
  position: absolute;
  left: 0;
  color: var(--neon);
  font-weight: 700;
}

.tl-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.tl-tags span {
  background: rgba(0,245,255,0.08);
  border: 1px solid var(--border);
  color: var(--neon);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}

/* ─── SKILLS ─────────────────────────────────── */
.skills-tags-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.skills-cat {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--neon);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.skill-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0,245,255,0.04);
  border: 1px solid rgba(0,245,255,0.18);
  border-radius: 8px;
  padding: 0.55rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text);
  opacity: 0;
  transform: translateY(18px);
  transition: border-color 0.3s, box-shadow 0.3s, color 0.3s, background 0.3s;
  cursor: default;
}

.skill-tag i {
  color: var(--neon);
  font-size: 0.85rem;
  flex-shrink: 0;
}

.skill-tag.tag-visible {
  animation: tagPop 0.5s cubic-bezier(0.34, 1.4, 0.64, 1) forwards;
  animation-delay: calc(var(--i, 0) * 80ms);
}

.skill-tag:hover {
  border-color: var(--neon);
  color: var(--neon);
  background: rgba(0,245,255,0.09);
  box-shadow: 0 0 18px rgba(0,245,255,0.12);
}

.tool-tag {
  background: rgba(191,0,255,0.04);
  border-color: rgba(191,0,255,0.18);
}
.tool-tag i { color: var(--neon2); }
.tool-tag:hover {
  border-color: var(--neon2);
  color: var(--neon2);
  background: rgba(191,0,255,0.09);
  box-shadow: 0 0 18px rgba(191,0,255,0.12);
}

@keyframes tagPop {
  from { opacity: 0; transform: translateY(18px) scale(0.92); }
  to   { opacity: 1; transform: translateY(0)   scale(1); }
}

/* Tools */
.tools-section { margin-top: 0.5rem; }
.tools-tags { margin-top: 0; }

/* ─── STATS ──────────────────────────────────── */
.stats-section {
  background: linear-gradient(180deg, var(--bg) 0%, rgba(0,245,255,0.03) 50%, var(--bg) 100%);
  position: relative;
}

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

.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
}

.stat-card:hover {
  border-color: var(--neon);
  transform: translateY(-4px);
  box-shadow: 0 8px 40px rgba(0,245,255,0.15);
}

.stat-icon {
  font-size: 1.8rem;
  color: var(--neon);
  margin-bottom: 1rem;
  opacity: 0.7;
}

.stat-number {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.5rem;
  text-shadow: var(--glow);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ─── EDUCATION ──────────────────────────────── */
.edu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.edu-card-center {
  grid-column: 2;
}

.edu-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  gap: 1rem;
  transition: var(--transition);
}

.edu-card:hover {
  border-color: rgba(191,0,255,0.4);
  box-shadow: 0 4px 30px rgba(191,0,255,0.08);
}

.edu-icon {
  width: 42px;
  height: 42px;
  min-width: 42px;
  background: rgba(191,0,255,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neon2);
  font-size: 1.1rem;
}

.edu-date {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--neon2);
  display: block;
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.edu-body h3 {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--white);
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.edu-place {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}

.edu-note {
  font-size: 0.82rem;
  color: var(--text);
  line-height: 1.6;
}

/* ─── CONTACT ────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.contact-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: rgba(0,245,255,0.08);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neon);
  font-size: 1rem;
}

.ci-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.2rem;
}

.contact-item a,
.contact-item span {
  font-size: 0.9rem;
  color: var(--text);
}
.contact-item a:hover { color: var(--neon); }

/* Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-dim);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--neon);
  box-shadow: 0 0 0 3px rgba(0,245,255,0.08);
  background: rgba(0,245,255,0.03);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-msg {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 0.5rem 0;
  min-height: 1.5rem;
  text-align: center;
}
.form-msg.success { color: var(--neon3); }
.form-msg.error { color: #ff4466; }

/* ─── FOOTER ─────────────────────────────────── */
#footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 2.5rem 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

.footer-built {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

.neon { color: var(--neon); }

/* ─── SCROLL REVEAL ──────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hide Google translate top bar */
.goog-te-banner-frame { display: none !important; }
body { top: 0 !important; }
.skiptranslate { display: none !important; }
#google_translate_element { visibility: hidden; }

/* ─── COOKIE BANNER ──────────────────────────── */
#cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 2000;
  background: rgba(5,5,8,0.97);
  border-top: 1px solid var(--border);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding: 1rem 2rem;
  flex-wrap: wrap;
  transform: translateY(0);
  transition: transform 0.4s ease;
}

#cookie-banner.hidden {
  transform: translateY(100%);
}

#cookie-banner p {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-dim);
  margin: 0;
}

#cookie-accept {
  background: var(--neon);
  color: var(--bg);
  border: none;
  border-radius: 6px;
  padding: 0.4rem 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

#cookie-accept:hover {
  background: var(--white);
  box-shadow: 0 0 15px rgba(0,245,255,0.3);
}

/* ─── LANGUAGE SWITCHER ───────────────────────── */
.lang-switcher {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  display: flex;
  gap: 0.4rem;
  z-index: 9999;
  transition: bottom 0.4s ease;
}

.lang-switcher.lift {
  bottom: 5rem;
}

.lang-switcher button {
  background: rgba(5,5,8,0.9);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1.3rem;
  padding: 0.3rem 0.5rem;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}

.lang-switcher button.active,
.lang-switcher button:hover {
  border-color: var(--neon);
  background: rgba(0,245,255,0.08);
  box-shadow: var(--glow);
}

/* ─── RESPONSIVE ─────────────────────────────── */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; text-align: center; }
  .about-langs { justify-content: center; }
  .skills-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .edu-grid { grid-template-columns: 1fr 1fr; }
  .edu-card-center { grid-column: auto; }
}

@media (max-width: 700px) {
  .portfolio-grid { grid-template-columns: 1fr; max-width: 100%; }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: rgba(5,5,8,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; text-align: center; }
  .nav-links a {
    display: block;
    padding: 0.85rem 2rem;
    font-size: 0.9rem;
  }
  .nav-links a::after { display: none; }
  .nav-cta { margin: 0.5rem 2rem; border-radius: 6px; }
  .burger { display: flex; }

  .hero-name { letter-spacing: -1px; }
  .hero-name span { -webkit-text-stroke: 1px var(--neon); }

  .timeline { padding-left: 1rem; }
  .timeline-item { padding-left: 1rem; }

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

  .services-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 480px) {
  .section { padding: 4rem 0; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
  .stat-card { padding: 1.5rem 1rem; }
  .hero-btns { flex-direction: column; align-items: center; }
  .btn-primary, .btn-outline { width: 200px; text-align: center; }
}