/* ============================================
   PORTFOLIO - BLACK & RED INDUSTRIAL THEME
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Mono:ital,wght@0,300;0,400;0,500;1,300&family=Barlow+Condensed:wght@300;400;600;700;900&display=swap');

/* ── CSS Variables ── */
:root {
  --black:      #050505;
  --deep:       #0a0a0a;
  --surface:    #111111;
  --border:     #1e1e1e;
  --red:        #cc0000;
  --red-bright: #ff1a1a;
  --red-dark:   #8b0000;
  --red-glow:   rgba(204, 0, 0, 0.35);
  --white:      #f0f0f0;
  --grey:       #888888;
  --grey-dim:   #444444;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'Barlow Condensed', sans-serif;
  --font-mono:    'DM Mono', monospace;
  --transition:   0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background-color: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── Custom Cursor ── */
#cursor {
  position: fixed;
  width: 12px; height: 12px;
  background: var(--red-bright);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.2s ease, height 0.2s ease, opacity 0.3s ease;
  opacity: 0; /* JS reveals on first mousemove */
  box-shadow: 0 0 8px var(--red-glow);
}
#cursor-ring {
  position: fixed;
  width: 36px; height: 36px;
  border: 1px solid var(--red);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width 0.25s ease, height 0.25s ease, opacity 0.3s ease, border-color 0.2s ease;
  opacity: 0; /* JS reveals on first mousemove */
}

/* ── Scan-line Overlay ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.06) 2px,
    rgba(0,0,0,0.06) 4px
  );
  pointer-events: none;
  z-index: 9000;
}

/* ── Noise Grain ── */
body::after {
  content: '';
  position: fixed;
  inset: -200%;
  width: 400%; height: 400%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.025;
  pointer-events: none;
  z-index: 8999;
  animation: grain 0.5s steps(1) infinite;
}
@keyframes grain {
  0%   { transform: translate(0,0); }
  20%  { transform: translate(-3%, -5%); }
  40%  { transform: translate(5%, 3%); }
  60%  { transform: translate(-4%, 6%); }
  80%  { transform: translate(3%, -2%); }
  100% { transform: translate(0,0); }
}

/* ── Page Load Animation ── */
.page-loader {
  position: fixed; inset: 0;
  background: var(--black);
  z-index: 10000;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column;
  animation: loaderOut 0.5s 1.4s ease-in forwards;
}
.loader-bar {
  width: 200px; height: 2px;
  background: var(--border);
  margin-top: 16px;
  overflow: hidden;
}
.loader-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--red-dark), var(--red-bright));
  animation: loadFill 1.3s ease-out forwards;
}
.loader-text {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--red);
  text-transform: uppercase;
}
@keyframes loadFill { from { width: 0; } to { width: 100%; } }
@keyframes loaderOut { to { opacity: 0; visibility: hidden; } }

/* ── Navigation ── */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(5,5,5,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  animation: slideDown 0.6s 1.5s ease-out both;
}
@keyframes slideDown { from { transform: translateY(-100%); opacity: 0; } to { transform: none; opacity: 1; } }

nav.navbar {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.05em;
  color: var(--white);
  position: relative;
}
.nav-logo span { color: var(--red-bright); }
.nav-logo::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--red-bright);
  transition: width var(--transition);
}
.nav-logo:hover::after { width: 100%; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey);
  padding: 0.5rem 1rem;
  position: relative;
  transition: color var(--transition);
}
.nav-links a::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--red-glow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
  border-radius: 2px;
}
.nav-links a:hover,
.nav-links a.active { color: var(--white); }
.nav-links a:hover::before,
.nav-links a.active::before { transform: scaleX(1); }

/* Lang toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  margin-left: 1.5rem;
}
.lang-toggle button {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  padding: 0.35rem 0.65rem;
  background: none;
  border: none;
  color: var(--grey);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.lang-toggle button.active {
  background: var(--red);
  color: var(--white);
}
.lang-toggle button:hover:not(.active) {
  background: var(--border);
  color: var(--white);
}

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  transition: all 0.3s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 64px; left: 0; right: 0;
  background: rgba(5,5,5,0.97);
  backdrop-filter: blur(12px);
  padding: 2rem;
  border-bottom: 1px solid var(--border);
  z-index: 999;
  flex-direction: column;
  gap: 0.5rem;
}
.mobile-nav a {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}
.mobile-nav a:hover { color: var(--red-bright); }
.mobile-nav .lang-toggle { margin: 1rem 0 0; }
.mobile-nav.open { display: flex; }

/* ── Page Wrapper ── */
.page-content { padding-top: 64px; }

/* ── Hero Section ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 2rem;
}

.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 70% 50%, rgba(139,0,0,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(204,0,0,0.08) 0%, transparent 60%),
    var(--black);
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  opacity: 0.4;
}
.hero-diagonal {
  position: absolute;
  top: 0; right: 0;
  width: 40%; height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(204,0,0,0.04) 100%);
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 0% 100%);
}
.hero-line {
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  opacity: 0.4;
  animation: scanLine 4s ease-in-out infinite;
}
@keyframes scanLine {
  0%, 100% { top: 0%; opacity: 0; }
  10% { opacity: 0.4; }
  90% { opacity: 0.4; }
  100% { top: 100%; opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  text-align: center;
}
.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1.5rem;
  animation: fadeUp 0.6s 1.8s ease-out both;
  display: flex; align-items: center; justify-content: center; gap: 0.75rem;
}
.hero-eyebrow::before, .hero-eyebrow::after {
  content: '';
  display: inline-block;
  width: 40px; height: 1px;
  background: var(--red-dark);
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 10rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  color: var(--white);
  animation: fadeUp 0.7s 1.9s ease-out both;
}
.hero-title .accent {
  color: transparent;
  -webkit-text-stroke: 2px var(--red);
  text-stroke: 2px var(--red);
  position: relative;
}
.hero-title .accent::after {
  content: attr(data-text);
  position: absolute;
  left: 0; top: 0;
  color: var(--red);
  clip-path: inset(0 100% 0 0);
  animation: revealText 1.2s 2.2s ease-out forwards;
}
@keyframes revealText { to { clip-path: inset(0 0% 0 0); } }

.hero-subtitle {
  font-size: 1.2rem;
  font-weight: 300;
  color: var(--grey);
  margin-top: 1.5rem;
  letter-spacing: 0.05em;
  animation: fadeUp 0.7s 2.1s ease-out both;
}
.hero-subtitle strong { color: var(--white); font-weight: 600; }

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 3rem;
  flex-wrap: wrap;
  animation: fadeUp 0.7s 2.3s ease-out both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Buttons ── */
.btn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.85rem 2.2rem;
  border: 1px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  transform: translateX(-101%);
  transition: transform var(--transition);
}
.btn:hover::before { transform: translateX(0); }

.btn-primary {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
}
.btn-primary::before { background: var(--red-bright); }
.btn-primary:hover { box-shadow: 0 0 30px var(--red-glow); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--grey-dim);
}
.btn-outline::before { background: var(--surface); }
.btn-outline:hover { border-color: var(--red); }

/* ── Sections ── */
section { padding: 6rem 2rem; }
.section-inner { max-width: 1200px; margin: 0 auto; }

.section-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--red);
  display: flex; align-items: center; gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.section-label::after {
  content: '';
  flex: 1;
  max-width: 60px;
  height: 1px;
  background: var(--red-dark);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 1;
  letter-spacing: 0.02em;
  margin-bottom: 1rem;
}
.section-desc {
  font-size: 1.05rem;
  color: var(--grey);
  font-weight: 300;
  max-width: 600px;
  margin-bottom: 3rem;
  letter-spacing: 0.02em;
}

/* ── Skills Grid (Home) ── */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-top: 3rem;
}
.skill-card {
  background: var(--deep);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: background var(--transition);
}
.skill-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 0;
  background: var(--red);
  transition: height 0.4s ease;
}
.skill-card:hover { background: var(--surface); }
.skill-card:hover::before { height: 100%; }
.skill-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  color: var(--white);
}
.skill-card p {
  font-size: 0.9rem;
  color: var(--grey);
  font-weight: 300;
  letter-spacing: 0.02em;
}
.skill-icon {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  filter: grayscale(1);
  transition: filter var(--transition);
}
.skill-card:hover .skill-icon { filter: none; }

/* ── Stats Bar (Home) ── */
.stats-strip {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 2rem;
}
.stats-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 2rem;
}
.stat-item { text-align: center; }
.stat-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: var(--red-bright);
  line-height: 1;
  display: block;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grey);
  margin-top: 0.3rem;
}

/* ── Projects Grid ── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.project-card {
  background: var(--deep);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  transition: background var(--transition);
  cursor: pointer;
}
.project-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--red-dark), var(--red-bright));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.project-card:hover { background: var(--surface); }
.project-card:hover::after { transform: scaleX(1); }
.project-tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  background: rgba(204,0,0,0.1);
  border: 1px solid rgba(204,0,0,0.3);
  padding: 0.2rem 0.6rem;
  display: inline-block;
  margin-bottom: 1rem;
}
.project-num {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--border);
  line-height: 1;
  position: absolute;
  top: 1rem; right: 1.5rem;
  transition: color var(--transition);
}
.project-card:hover .project-num { color: rgba(204,0,0,0.15); }
.project-card h3 {
  font-family: var(--font-display);
  font-size: 1.7rem;
  letter-spacing: 0.03em;
  margin-bottom: 0.75rem;
}
.project-card p {
  font-size: 0.9rem;
  color: var(--grey);
  font-weight: 300;
  letter-spacing: 0.02em;
  line-height: 1.7;
}
.project-tech {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
  margin-top: 1.5rem;
}
.tech-badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--grey-dim);
  border: 1px solid var(--border);
  padding: 0.15rem 0.5rem;
  transition: border-color var(--transition), color var(--transition);
}
.project-card:hover .tech-badge { border-color: var(--grey-dim); color: var(--grey); }
.project-arrow {
  position: absolute;
  bottom: 2rem; right: 2rem;
  font-size: 1.2rem;
  color: var(--grey-dim);
  transition: transform var(--transition), color var(--transition);
}
.project-card:hover .project-arrow { transform: translate(4px, -4px); color: var(--red-bright); }

/* ── About Page ── */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-photo {
  position: relative;
  aspect-ratio: 3/4;
  max-width: 400px;
}
.about-photo-frame {
  position: absolute; inset: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  overflow: hidden;
}
.about-photo-frame img { width: 100%; height: 100%; object-fit: cover; }
.about-photo-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--surface) 0%, rgba(139,0,0,0.1) 100%);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--grey-dim);
  text-transform: uppercase;
}
.about-photo::before {
  content: '';
  position: absolute;
  top: 12px; left: 12px; right: -12px; bottom: -12px;
  border: 1px solid var(--red-dark);
  z-index: -1;
}
.about-photo-label {
  position: absolute;
  bottom: -1.5rem; left: 0;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--red);
  text-transform: uppercase;
}
.about-body p {
  font-size: 1rem;
  color: var(--grey);
  font-weight: 300;
  letter-spacing: 0.02em;
  line-height: 1.8;
  margin-bottom: 1rem;
}
.about-body p strong { color: var(--white); font-weight: 600; }

.timeline {
  margin-top: 4rem;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--red), transparent);
}
.timeline-item {
  padding-left: 2.5rem;
  margin-bottom: 2.5rem;
  position: relative;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -4px; top: 6px;
  width: 9px; height: 9px;
  background: var(--red);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--red-glow);
}
.timeline-year {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}
.timeline-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}
.timeline-desc {
  font-size: 0.9rem;
  color: var(--grey);
  font-weight: 300;
  letter-spacing: 0.02em;
}

/* ── Contact Page ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}
.contact-info h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin-bottom: 1rem;
}
.contact-info p {
  font-size: 0.95rem;
  color: var(--grey);
  font-weight: 300;
  line-height: 1.8;
  margin-bottom: 2rem;
}
.contact-links { display: flex; flex-direction: column; gap: 1rem; }
.contact-link {
  display: flex; align-items: center; gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--grey);
  padding: 1rem 1.25rem;
  border: 1px solid var(--border);
  transition: all var(--transition);
  position: relative; overflow: hidden;
}
.contact-link::before {
  content: '';
  position: absolute; inset: 0;
  background: rgba(204,0,0,0.06);
  transform: translateX(-100%);
  transition: transform var(--transition);
}
.contact-link:hover::before { transform: translateX(0); }
.contact-link:hover { border-color: var(--red-dark); color: var(--white); }
.contact-link-icon { font-size: 1rem; width: 20px; text-align: center; }

/* Contact Form */
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-group { position: relative; }
.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 0.5rem;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--deep);
  border: 1px solid var(--border);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 300;
  letter-spacing: 0.02em;
  padding: 0.85rem 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  resize: none;
  cursor: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(204,0,0,0.1);
}
.form-group textarea { min-height: 140px; }
.form-msg {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  padding: 0.75rem 1rem;
  display: none;
}
.form-msg.success { color: #4caf50; border: 1px solid rgba(76,175,80,0.3); background: rgba(76,175,80,0.05); }
.form-msg.error   { color: var(--red-bright); border: 1px solid rgba(204,0,0,0.3); background: rgba(204,0,0,0.05); }
.form-msg.visible { display: block; }

/* ── Footer ── */
footer {
  background: var(--deep);
  border-top: 1px solid var(--border);
  padding: 3rem 2rem;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.05em;
}
.footer-logo span { color: var(--red-bright); }
.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  color: var(--grey-dim);
  text-transform: uppercase;
}
.footer-socials { display: flex; gap: 0.75rem; }
.footer-social {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--grey);
  transition: all var(--transition);
  font-family: var(--font-mono);
  letter-spacing: 0;
}
.footer-social:hover { border-color: var(--red); color: var(--red-bright); box-shadow: 0 0 15px var(--red-glow); }

/* ── Reveal animations ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── Glitch text effect ── */
.glitch {
  position: relative;
}
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0; left: 0;
  opacity: 0;
}
.glitch:hover::before {
  opacity: 0.7;
  color: var(--red-bright);
  clip-path: polygon(0 30%, 100% 30%, 100% 50%, 0 50%);
  transform: translateX(-3px);
  animation: glitch1 0.3s infinite;
}
.glitch:hover::after {
  opacity: 0.5;
  color: #00ffff;
  clip-path: polygon(0 60%, 100% 60%, 100% 75%, 0 75%);
  transform: translateX(3px);
  animation: glitch2 0.3s infinite;
}
@keyframes glitch1 {
  0%, 100% { transform: translateX(-3px); }
  50% { transform: translateX(3px); }
}
@keyframes glitch2 {
  0%, 100% { transform: translateX(3px); }
  50% { transform: translateX(-3px); }
}

/* ── Red glow pulse ── */
.pulse-red {
  animation: pulseRed 2s ease-in-out infinite;
}
@keyframes pulseRed {
  0%, 100% { box-shadow: 0 0 0 0 rgba(204,0,0,0.4); }
  50% { box-shadow: 0 0 0 8px rgba(204,0,0,0); }
}

/* ── Active nav highlight ── */
.nav-links a.active {
  color: var(--white);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .about-split, .contact-grid { grid-template-columns: 1fr; }
  .about-photo { max-width: 280px; }
  .projects-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  section { padding: 4rem 1.25rem; }
  .hero { padding: 1.25rem; }
  .stats-inner { gap: 1rem; }
  .stat-number { font-size: 2.5rem; }
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--red-dark); border-radius: 0; }
::-webkit-scrollbar-thumb:hover { background: var(--red); }

/* ── Selection ── */
::selection { background: rgba(204,0,0,0.4); color: var(--white); }