/* =====================================================
   CSS VARIABLES & RESET
   ===================================================== */
:root {
  --bg:        #0a0c10;
  --bg2:       #0f1117;
  --bg3:       #141720;
  --surface:   #1a1e2a;
  --border:    rgba(255,255,255,0.07);
  --accent:    #00e5ff;
  --accent2:   #7c3aed;
  --accent3:   #10b981;
  --text:      #e2e8f0;
  --text-muted:#8892a4;
  --font-main: 'Outfit', sans-serif;
  --font-mono: 'Share Tech Mono', monospace;
  --nav-h:     70px;
  --radius:    12px;
  --glow:      0 0 20px rgba(0,229,255,0.15);
}

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

html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }

body {
  font-family: var(--font-main);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  cursor: none;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; }
strong { color: var(--accent); }

/* =====================================================
   CURSOR
   ===================================================== */
.cursor {
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, background 0.2s;
  mix-blend-mode: difference;
}
.cursor-follower {
  width: 36px; height: 36px;
  border: 1.5px solid rgba(0,229,255,0.5);
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.15s ease, width 0.2s, height 0.2s, border-color 0.2s;
}
.cursor.hover { transform: translate(-50%, -50%) scale(2); }
.cursor-follower.hover { width: 56px; height: 56px; border-color: var(--accent2); }

/* =====================================================
   NOISE OVERLAY
   ===================================================== */
.noise-overlay {
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.025;
  pointer-events: none;
  z-index: 9000;
}

/* =====================================================
   NAVBAR
   ===================================================== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%;
  z-index: 1000;
  transition: background 0.3s, backdrop-filter 0.3s, box-shadow 0.3s;
}
.navbar.scrolled {
  background: rgba(10,12,16,0.92);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border);
}

.nav-logo {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  letter-spacing: 1px;
}
.logo-bracket { color: var(--accent); }
.logo-name { color: var(--text); margin: 0 3px; }

.nav-links {
  list-style: none;
  display: flex; gap: 2.2rem; align-items: center;
}
.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  position: relative;
  transition: color 0.2s;
}
.nav-link::after {
  content: '';
  position: absolute; bottom: -4px; left: 0; right: 0;
  height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-link:hover, .nav-link.active { color: var(--accent); }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }

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

/* =====================================================
   SECTIONS BASE
   ===================================================== */
.section {
  min-height: 100vh;
  padding: 120px 5% 80px;
  position: relative;
}

.section-header {
  margin-bottom: 3.5rem;
}
.section-tag {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  display: block;
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.5px;
  line-height: 1.1;
  position: relative;
  display: inline-block;
}
.section-title::after {
  content: '';
  display: block;
  width: 60px; height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  margin-top: 10px;
  border-radius: 2px;
}

/* =====================================================
   REVEAL ANIMATION
   ===================================================== */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =====================================================
   HERO
   ===================================================== */
.hero {
  display: flex; align-items: center;
  min-height: 100vh;
  padding-top: var(--nav-h);
  overflow: hidden;
}

.hero-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

#particleCanvas {
  position: absolute; inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative; z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 0;
}

.hero-status {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 0.8rem;
  color: var(--accent3);
  letter-spacing: 0.5px;
}
.status-dot {
  width: 8px; height: 8px;
  background: var(--accent3);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

/* Photo */
/* ===== HERO PHOTO WRAPPER — change width & height to resize the whole component ===== */
.hero-photo-wrapper {
  position: relative;
  width: 210px; height: 210px; /* ← change both values equally to resize */
  margin: 0.5rem auto;
}

/* ===== RINGS — auto positioned via inset, no need to change unless resizing photo ===== */
.photo-ring {
  position: absolute; inset: 0;
  border-radius: 50%;
  border: 1.5px solid rgba(0,229,255,0.25); /* ← change color of ring-1 here */
  animation: spin-ring 12s linear infinite;
}

/* ← ring-1 inset should always be roughly: -(photo size / 15) */
.ring-1 { inset: -13px; animation-duration: 12s; } /* ← change animation-duration to control speed */

/* ← ring-2 inset should always be roughly: -(photo size / 7.5) */
.ring-2 { inset: -26px; border-color: rgba(124,58,237,0.2); animation-duration: 20s; animation-direction: reverse; } /* ← change border-color to change ring-2 color */

/* ===== RING SPIN ANIMATION — change degrees to control rotation direction ===== */
@keyframes spin-ring { to { transform: rotate(360deg); } }

/* ===== PHOTO CIRCLE — width & height must always match .hero-photo-wrapper ===== */
.photo-placeholder {
  width: 210px; height: 210px; /* ← must always match .hero-photo-wrapper width & height */
  border-radius: 50%;
  background: var(--surface);
  border: 2.5px solid var(--border); /* ← change thickness or color of photo border */
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  overflow: hidden;
  position: relative;
  z-index: 1;
  box-shadow: var(--glow); /* ← change --glow variable in :root to edit glow effect */
}

/* ===== SVG PLACEHOLDER ICON — only visible if no photo is set ===== */
.photo-placeholder svg { width: 90px; height: 90px; } /* ← change to resize the placeholder icon */

/* ===== PHOTO LABEL — only visible if no photo is set ===== */
.photo-label {
  font-size: 0.65rem; /* ← change to resize the label text */
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: 2px;
  opacity: 0.6; /* ← change to make label more or less visible */
}

/* Text */
.hero-greeting {
  font-size: 1.25rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  letter-spacing: 1px;
}
.hero-name {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 700;
  font-size: 2.7rem;
}

.name-line { display: block; }
.accent-text {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-roles {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--accent);
  display: flex; align-items: center; gap: 4px;
  justify-content: center;
}
.role-cursor { animation: blink 1s step-end infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

.hero-tagline {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.7;
  margin: 0 auto;
}

/* CTA Buttons */
.hero-cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: none;
  transition: all 0.25s ease;
  letter-spacing: 0.3px;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #0099bb);
  color: var(--bg);
  border: none;
  box-shadow: 0 4px 24px rgba(0,229,255,0.25);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,229,255,0.4);
}
.btn-outline {
  background: transparent;
  border: 1.5px solid rgba(0,229,255,0.4);
  color: var(--accent);
}
.btn-outline:hover {
  background: rgba(0,229,255,0.08);
  border-color: var(--accent);
  transform: translateY(-2px);
}
.btn-full { width: 100%; justify-content: center; }

/* Stats */
.hero-stats {
  display: flex; align-items: center; gap: 2rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
}
.stat { text-align: center; }
.stat-num {
  font-size: 2rem; font-weight: 800;
  font-family: var(--font-mono);
  color: var(--accent);
  line-height: 1;
}
.stat-plus { font-size: 1.3rem; font-weight: 700; color: var(--accent2); }
.stat-label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  margin-top: 2px;
}
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-muted);
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-family: var(--font-mono);
}
.scroll-line {
  width: 1.5px; height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scroll-anim 2s ease-in-out infinite;
}
@keyframes scroll-anim {
  0% { transform: scaleY(0); transform-origin: top; opacity: 1; }
  50% { transform: scaleY(1); transform-origin: top; opacity: 1; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* =====================================================
   ABOUT
   ===================================================== */
.about { background: var(--bg2); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-text p {
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}
.about-intro { font-size: 1.1rem !important; color: var(--text) !important; }

.about-cards {
  display: flex; flex-direction: column; gap: 1rem;
}

.info-card {
  display: flex; align-items: flex-start; gap: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.info-card:hover {
  border-color: rgba(0,229,255,0.3);
  box-shadow: var(--glow);
  transform: translateX(4px);
}
.info-card-icon { font-size: 1.5rem; flex-shrink: 0; line-height: 1; margin-top: 2px; }
.info-card h4 { font-size: 0.85rem; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.info-card p { font-size: 0.8rem; color: var(--text-muted); margin: 0; }

.tag {
  display: inline-block;
  background: rgba(0,229,255,0.1);
  color: var(--accent);
  border: 1px solid rgba(0,229,255,0.2);
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 0.7rem;
  font-family: var(--font-mono);
  margin-top: 4px;
}

/* =====================================================
   SKILLS
   ===================================================== */
.skills { background: var(--bg); }

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

.skill-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.skill-card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,229,255,0.03), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.skill-card:hover {
  border-color: rgba(0,229,255,0.35);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3), var(--glow);
}
.skill-card:hover::before { opacity: 1; }

.skill-icon {
  width: 46px; height: 46px;
  background: rgba(0,229,255,0.1);
  border: 1px solid rgba(0,229,255,0.2);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
  color: var(--accent);
}
.skill-icon svg { width: 22px; height: 22px; }

.skill-card h3 {
  font-size: 1rem; font-weight: 700;
  margin-bottom: 0.5rem; color: var(--text);
}
.skill-card p {
  font-size: 0.8rem; color: var(--text-muted);
  line-height: 1.65; margin-bottom: 1rem;
}

.skill-bar-wrap {
  background: rgba(255,255,255,0.07);
  border-radius: 999px;
  height: 5px;
  overflow: hidden;
  margin-bottom: 4px;
}
.skill-bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  border-radius: 999px;
  transition: width 1.2s cubic-bezier(0.4,0,0.2,1);
}
.skill-pct {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  text-align: right;
  margin-bottom: 0.75rem;
}
.skill-tags {
  display: flex; gap: 0.4rem; flex-wrap: wrap; margin-top: 0.25rem;
}
.skill-tags span {
  background: rgba(124,58,237,0.12);
  color: var(--accent2);
  border: 1px solid rgba(124,58,237,0.25);
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 0.7rem;
  font-family: var(--font-mono);
}

/* =====================================================
   PROJECTS
   ===================================================== */
.projects { background: var(--bg2); }

.projects-filter {
  display: flex; gap: 0.75rem; flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.filter-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 8px 20px;
  border-radius: 999px;
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: none;
  transition: all 0.2s;
}
.filter-btn:hover, .filter-btn.active {
  background: rgba(0,229,255,0.1);
  border-color: var(--accent);
  color: var(--accent);
}

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

.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,229,255,0.3);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}
.project-card.hidden {
  display: none;
}

.project-img {
  width: 100%;
  height: 140px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}
.design-thumb { background: linear-gradient(135deg, rgba(0,229,255,0.08), rgba(0,229,255,0.03)); }
.frontend-thumb { background: linear-gradient(135deg, rgba(124,58,237,0.1), rgba(124,58,237,0.03)); }
.programming-thumb { background: linear-gradient(135deg, rgba(16,185,129,0.1), rgba(16,185,129,0.03)); }

.project-img svg {
  width: 120px;
  height: 90px;
  transition: transform 0.3s;
}
.project-card:hover .project-img svg { transform: scale(1.05); }

.project-info {
  padding: 1.25rem;
  display: flex; flex-direction: column;
  flex: 1;
}

.project-category-badge {
  display: inline-block;
  font-size: 0.67rem;
  font-family: var(--font-mono);
  padding: 3px 10px;
  border-radius: 4px;
  margin-bottom: 0.6rem;
  width: fit-content;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.project-category-badge.design { background: rgba(0,229,255,0.12); color: var(--accent); border: 1px solid rgba(0,229,255,0.25); }
.project-category-badge.frontend { background: rgba(124,58,237,0.12); color: #a78bfa; border: 1px solid rgba(124,58,237,0.25); }
.project-category-badge.programming { background: rgba(16,185,129,0.12); color: var(--accent3); border: 1px solid rgba(16,185,129,0.25); }

.project-info h3 {
  font-size: 0.95rem; font-weight: 700;
  margin-bottom: 0.4rem; color: var(--text);
  line-height: 1.3;
}
.project-info p {
  font-size: 0.78rem; color: var(--text-muted);
  line-height: 1.65; margin-bottom: 0.75rem;
  flex: 1;
}
.project-tech {
  display: flex; gap: 0.35rem; flex-wrap: wrap;
  margin-bottom: 0.75rem;
}
.project-tech span {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.68rem;
  font-family: var(--font-mono);
}
.project-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  transition: gap 0.2s, color 0.2s;
  letter-spacing: 0.3px;
  display: inline-block;
}
.project-link:hover { color: var(--accent2); letter-spacing: 1px; }

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

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 4rem;
  align-items: start;
}

.contact-intro {
  font-size: 1rem; color: var(--text-muted);
  line-height: 1.8; margin-bottom: 2rem;
}

.contact-cards {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: stretch;
  width: 100%;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  transition: all 0.25s;
  flex: 1;
  min-width: 280px;
}

.contact-card:hover {
  border-color: rgba(0,229,255,0.3);
  transform: translateX(4px);
  box-shadow: var(--glow);
}

.contact-card-icon {
  width: 44px; height: 44px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-card-icon svg { width: 20px; height: 20px; }

.email-icon   { background: rgba(0,229,255,0.1);   color: var(--accent); }
.linkedin-icon { background: rgba(10,102,194,0.15); color: #0a66c2; }
.github-icon  { background: rgba(255,255,255,0.06); color: var(--text); }

.contact-card-text { flex: 1; }
.contact-card-label {
  display: block; font-size: 0.7rem;
  color: var(--text-muted); font-family: var(--font-mono);
  text-transform: uppercase; letter-spacing: 1px;
  margin-bottom: 2px;
}
.contact-card-value {
  display: block; font-size: 0.85rem;
  color: var(--text); font-weight: 500;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.contact-card-arrow {
  font-size: 1.1rem; color: var(--text-muted);
  transition: transform 0.2s, color 0.2s;
}
.contact-card:hover .contact-card-arrow { transform: translateX(4px); color: var(--accent); }

/* Form */
.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}
.form-title {
  font-size: 1.1rem; font-weight: 700;
  margin-bottom: 1.5rem; color: var(--text);
}
.form-group { margin-bottom: 1.2rem; }
.form-group label {
  display: block; font-size: 0.78rem;
  color: var(--text-muted); margin-bottom: 6px;
  font-family: var(--font-mono); letter-spacing: 0.5px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  color: var(--text);
  font-family: var(--font-main);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  resize: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.08);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(136,146,164,0.5); }

.form-success {
  display: none;
  margin-top: 1rem;
  padding: 12px;
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 8px;
  color: var(--accent3);
  font-size: 0.85rem;
  text-align: center;
}
.form-success.show { display: block; animation: fadeIn 0.4s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.facebook-icon {
  background: rgba(24, 119, 242, 0.15);
  color: #1877f2;
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 2rem 5%;
}
.footer-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  max-width: 1400px; margin: 0 auto;
}
.footer-copy { font-size: 0.8rem; color: var(--text-muted); }
.back-to-top {
  font-size: 0.8rem; font-family: var(--font-mono);
  color: var(--accent);
  transition: opacity 0.2s;
}
.back-to-top:hover { opacity: 0.7; }

/* =====================================================
   RESPONSIVE — TABLET
   ===================================================== */
@media (max-width: 1024px) {
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 2.5rem; }
}

/* =====================================================
   RESPONSIVE — MOBILE
   ===================================================== */
@media (max-width: 768px) {
  .cursor, .cursor-follower { display: none; }
  body { cursor: auto; }
  .btn { cursor: pointer; }
  .filter-btn, .hamburger { cursor: pointer; }

  .navbar { padding: 0 4%; }

  .hamburger { display: flex; }

  .nav-links {
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(10,12,16,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s;
  }
  .nav-links.open { max-height: 360px; padding: 1rem 0; }
  .nav-links li { width: 100%; text-align: center; }
  .nav-link {
    display: block; padding: 14px 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--border);
  }

  .section { padding: 100px 4% 60px; }

  .hero-content { gap: 1.1rem; }
  .hero-photo-wrapper { width: 130px; height: 130px; }
  .photo-placeholder { width: 130px; height: 130px; }
  .photo-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}
  .hero-stats { gap: 1rem; }
  .stat-divider { display: none; }

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

  .section-title { font-size: 1.8rem; }

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

@media (max-width: 480px) {
  .hero-cta { flex-direction: column; align-items: center; }
  .btn { width: 100%; max-width: 260px; justify-content: center; }
  .contact-card-value { font-size: 0.75rem; }
}

/* ===== MARQUEE / SLIDING BAR ===== */
.marquee-wrapper {
  margin-top: 3rem;
  overflow: hidden;
}

.marquee-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--text-muted, #888);
  margin-bottom: 1rem;
}

.marquee-track {
  overflow: hidden;
  width: 100%;
  padding: 0.5rem 0;
  -webkit-mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 8%,
    black 92%,
    transparent 100%
  );
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 8%,
    black 92%,
    transparent 100%
  );
}

.marquee-inner {
  display: flex;
  flex-direction: row;
  width: max-content;
  animation: marqueeScroll 25s linear infinite;
}

.marquee-track:hover .marquee-inner {
  animation-play-state: paused;
}

.marquee-content {
  display: flex;
  flex-shrink: 0;
  gap: 1rem;
  padding-right: 1rem;
}

.marquee-content span {
  display: inline-flex;
  align-items: center;
  background: var(--surface, #1c1c1c);
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  border-radius: 100px;
  padding: 0.45rem 1.1rem;
  font-size: 0.8rem;
  white-space: nowrap;
  color: var(--text-muted, #aaa);
  transition: color 0.2s, border-color 0.2s;
}

.marquee-content span:hover {
  color: var(--accent, #00ffa3);
  border-color: var(--accent, #00ffa3);
}

@keyframes marqueeScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}