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

:root {
  --bg: #07060d;
  --glass: rgba(13,11,23,0.62);
  --glass-strong: rgba(13,11,23,0.78);
  --glass-border: rgba(255,255,255,0.14);
  --glass-border-strong: rgba(255,255,255,0.24);
  --text: #f5f4fb;
  --text2: #b3b1c8;
  --text3: #85829c;
  --violet: #8b5cf6;
  --pink: #ec4899;
  --cyan: #22d3ee;
  --blue: #4f46e5;
  --accent: #a78bfa;
  --accent-grad: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
  --accent-grad-2: linear-gradient(135deg, #22d3ee 0%, #8b5cf6 100%);
  --on-accent: #0a0714;
  --shadow: 0 20px 60px rgba(0,0,0,0.45);
  --shadow-glow: 0 8px 40px rgba(139,92,246,0.25);
  --font-head: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --blob-op: 1;
  color-scheme: dark;
}

html[data-theme="light"] {
  --bg: #f5f3fb;
  --glass: rgba(255,255,255,0.55);
  --glass-strong: rgba(255,255,255,0.75);
  --glass-border: rgba(20,15,40,0.08);
  --glass-border-strong: rgba(20,15,40,0.16);
  --text: #150f26;
  --text2: #5c5876;
  --text3: #8d8aa3;
  --violet: #7c3aed;
  --pink: #db2777;
  --cyan: #0891b2;
  --blue: #4338ca;
  --accent: #7c3aed;
  --accent-grad: linear-gradient(135deg, #7c3aed 0%, #db2777 100%);
  --accent-grad-2: linear-gradient(135deg, #0891b2 0%, #7c3aed 100%);
  --on-accent: #ffffff;
  --shadow: 0 20px 60px rgba(76,29,149,0.1);
  --shadow-glow: 0 8px 40px rgba(124,58,237,0.15);
  --blob-op: 0.55;
  color-scheme: light;
}

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  transition: background 0.4s ease, color 0.4s ease;
  position: relative;
}

a { color: inherit; }
img { max-width: 100%; }
strong { font-weight: 600; color: var(--text); }

.gradient-text {
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.skip-link {
  position: absolute;
  top: -100px; left: 1rem;
  background: var(--accent-grad);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 100px;
  font-weight: 600;
  z-index: 1000;
  transition: top 0.2s ease;
}
.skip-link:focus { top: 1rem; }

/* GLOBAL BACKDROP MESH */
.bg-mesh {
  position: fixed; inset: 0; z-index: -1;
  overflow: hidden;
  pointer-events: none;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: var(--blob-op);
  will-change: transform;
}
.blob-1 { width: 520px; height: 520px; background: var(--violet); top: -120px; left: -100px; animation: float1 22s ease-in-out infinite; }
.blob-2 { width: 460px; height: 460px; background: var(--pink); top: 10%; right: -140px; animation: float2 26s ease-in-out infinite; }
.blob-3 { width: 420px; height: 420px; background: var(--cyan); bottom: -140px; left: 15%; animation: float3 24s ease-in-out infinite; opacity: calc(var(--blob-op) * 0.7); }
.blob-4 { width: 380px; height: 380px; background: var(--blue); bottom: 10%; right: 5%; animation: float1 30s ease-in-out infinite reverse; opacity: calc(var(--blob-op) * 0.6); }

@keyframes float1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, 60px) scale(1.08); }
  66% { transform: translate(-30px, 20px) scale(0.96); }
}
@keyframes float2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-60px, 40px) scale(1.1); }
}
@keyframes float3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(50px, -40px) scale(1.05); }
}

.noise {
  position: fixed; inset: 0; z-index: -1;
  opacity: 0.025;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* GLASS PRIMITIVE */
.glass {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: 24px;
}

/* NAV */
.nav-wrap {
  position: fixed; top: 1.1rem; left: 0; right: 0; z-index: 100;
  display: flex; justify-content: center;
  padding: 0 1.25rem;
}
nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 2.5rem;
  width: 100%; max-width: 920px;
  padding: 0.7rem 0.7rem 0.7rem 1.4rem;
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: 100px;
  box-shadow: var(--shadow);
}
.nav-logo {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
  z-index: 101;
  display: flex; align-items: center; gap: 6px;
}
.nav-logo .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent-grad); display: inline-block; }
.nav-links { display: flex; align-items: center; gap: 1.9rem; list-style: none; }
.nav-links a {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--text2);
  text-decoration: none;
  transition: color 0.2s;
  position: relative;
}
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a.active { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

.theme-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  color: var(--text2);
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
}
.theme-toggle:hover { border-color: var(--glass-border-strong); color: var(--accent); }
.theme-toggle svg { width: 15px; height: 15px; }
.theme-toggle .icon-sun { display: none; }
html[data-theme="light"] .theme-toggle .icon-moon { display: none; }
html[data-theme="light"] .theme-toggle .icon-sun { display: block; }

.nav-toggle {
  display: none;
  width: 36px; height: 36px;
  border: none; background: transparent;
  color: var(--text);
  cursor: pointer;
  z-index: 101;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex-shrink: 0;
}
.nav-toggle span { display: block; width: 20px; height: 1.5px; background: var(--text); transition: transform 0.25s ease, opacity 0.25s ease; }
.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav-mobile-panel {
  position: fixed; inset: 0; z-index: 99;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(30px);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2rem;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s ease;
}
.nav-mobile-panel.open { opacity: 1; pointer-events: auto; }
.nav-mobile-panel a { font-family: var(--font-head); font-size: 1.7rem; font-weight: 600; color: var(--text); text-decoration: none; }

/* CONTAINER */
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 2rem; }

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 9rem 2rem 5rem;
  position: relative;
}
.hero-inner {
  max-width: 1120px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}
.hero-badge-row { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-bottom: 2rem; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 16px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text2);
  letter-spacing: 0.02em;
  margin-bottom: 0;
}
.hero-badge::before {
  content: '';
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent-grad);
  animation: pulse 2s infinite;
  flex-shrink: 0;
}
.hero-badge-link {
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  border-color: var(--glass-border-strong);
  transition: all 0.2s ease;
}
.hero-badge-link:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow-glow); }
.hero-badge-link svg { width: 13px; height: 13px; flex-shrink: 0; color: var(--accent); }
.hero-name-link { text-decoration: none; background-size: 100% 100%; transition: opacity 0.2s ease; }
.hero-name-link:hover { opacity: 0.85; }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.55; transform: scale(0.8); } }
.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(2.1rem, 5.6vw, 4.4rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  overflow-wrap: break-word;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--text2);
  max-width: 500px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
  font-weight: 400;
  overflow-wrap: break-word;
}
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 0.9rem 1.9rem;
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s;
  cursor: pointer;
  border: none;
}
.btn-primary { background: var(--accent-grad); color: #fff; box-shadow: var(--shadow-glow); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 50px rgba(139,92,246,0.4); }
.btn-glass {
  background: var(--glass);
  color: var(--text);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px);
}
.btn-glass:hover { border-color: var(--glass-border-strong); transform: translateY(-2px); }
.btn-outline-grad {
  position: relative;
  background: var(--bg);
  color: var(--text);
  border: 1px solid transparent;
  background-clip: padding-box;
}
.btn-outline-grad::before {
  content: '';
  position: absolute; inset: 0;
  border-radius: 100px;
  padding: 1px;
  background: var(--accent-grad);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.btn-outline-grad:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow); }

.hero-chips { display: flex; gap: 0.7rem; flex-wrap: wrap; }
.hero-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px;
  border-radius: 100px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  font-size: 0.8rem;
  color: var(--text2);
}
.hero-chip strong { color: var(--text); font-family: var(--font-head); }

/* HERO CARD */
.hero-card-wrap { position: relative; display: flex; justify-content: center; }
.hero-card {
  position: relative;
  width: 100%;
  max-width: 340px;
  padding: 1.1rem;
  border-radius: 32px;
  box-shadow: var(--shadow);
}
.hero-card-photo-ring {
  border-radius: 24px;
  padding: 3px;
  background: var(--accent-grad);
}
.hero-card-photo {
  width: 100%;
  height: auto;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: 22px;
  display: block;
  background: var(--glass-strong);
}
.hero-float-chip {
  position: absolute;
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text);
  box-shadow: var(--shadow);
  animation: bob 5s ease-in-out infinite;
}
.hero-float-chip.chip-1 { top: -14px; right: -18px; animation-delay: 0.3s; }
.hero-float-chip.chip-2 { bottom: 30px; left: -32px; animation-delay: 1s; }
.hero-float-chip .emoji { font-size: 1rem; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* SECTIONS */
section { padding: 6.5rem 2rem; position: relative; }
.section-head { max-width: 620px; margin-bottom: 3rem; }
.section-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: inline-block;
  color: var(--accent);
  text-shadow: 0 2px 16px rgba(0,0,0,0.35);
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 1rem;
}
.section-intro { color: var(--text2); font-weight: 400; font-size: 1rem; }

/* ABOUT BENTO */
.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.1rem;
}
.bento-cell {
  padding: 2rem;
  transition: all 0.3s ease;
}
.bento-cell:hover { border-color: var(--glass-border-strong); transform: translateY(-3px); }
.bento-bio { grid-column: span 4; }
.bento-bio p { color: var(--text2); font-size: 1rem; font-weight: 400; margin-bottom: 1.1rem; }
.bento-bio p:last-child { margin-bottom: 0; }
.bento-bio p.note { font-size: 0.85rem; color: var(--text3); }
.bento-bio p a, .project-card p a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s;
}
.bento-bio p a:hover, .project-card p a:hover { color: var(--pink); }
.bento-stat { grid-column: span 2; display: flex; flex-direction: column; justify-content: center; gap: 6px; }
.bento-stat strong {
  font-family: var(--font-head);
  font-size: 2.4rem;
  font-weight: 700;
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}
.bento-stat span { font-size: 0.8rem; color: var(--text3); text-transform: uppercase; letter-spacing: 0.05em; }
.bento-chips { grid-column: span 6; display: flex; flex-wrap: wrap; gap: 0.6rem; padding: 1.5rem 2rem; }
.chip {
  padding: 8px 16px;
  border-radius: 100px;
  border: 1px solid var(--glass-border);
  font-size: 0.82rem;
  color: var(--text2);
  background: var(--glass);
}

/* SERVICES */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.25rem; }
.service-card { padding: 2rem; }
.service-icon {
  width: 46px; height: 46px;
  border-radius: 14px;
  background: var(--accent-grad);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem;
  color: #fff;
  box-shadow: var(--shadow-glow);
}
.service-icon svg { width: 20px; height: 20px; }
.service-card h3 { font-family: var(--font-head); font-size: 1.15rem; font-weight: 600; letter-spacing: -0.01em; margin-bottom: 0.6rem; }
.service-card p { color: var(--text2); font-size: 0.92rem; font-weight: 400; }

/* PROJECTS BENTO */
.projects-bento {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.project-card {
  padding: 2.2rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.project-card.featured { grid-column: span 2; padding: 2.8rem; }
.project-card-glow {
  position: absolute; top: -60px; right: -60px;
  width: 220px; height: 220px;
  background: var(--accent-grad);
  filter: blur(70px);
  opacity: 0.25;
  border-radius: 50%;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.project-card:hover .project-card-glow { opacity: 0.4; }
.project-number {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text3);
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}
.project-type {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
  color: var(--cyan);
  display: inline-block;
}
.project-card h3 {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.85rem;
  position: relative;
}
.project-card.featured h3 { font-size: 1.9rem; }
.project-card p { color: var(--text2); font-size: 0.96rem; font-weight: 400; margin-bottom: 1.5rem; max-width: 46em; position: relative; }
.project-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; position: relative; }
.tag {
  padding: 5px 12px;
  background: var(--glass);
  border-radius: 100px;
  font-size: 0.75rem;
  color: var(--text2);
  border: 1px solid var(--glass-border);
}
.tag-link { text-decoration: none; transition: all 0.2s ease; cursor: pointer; }
.tag-link:hover { border-color: var(--accent); color: var(--accent); }

/* SKILLS */
.skills-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; }
.skill-group { padding: 1.75rem; }
.skill-group-title {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  margin-bottom: 1.4rem;
  color: var(--accent);
}
.skill-list { display: flex; flex-direction: column; gap: 1.1rem; }
.skill-item { display: flex; flex-direction: column; gap: 8px; }
.skill-item-top { display: flex; align-items: center; justify-content: space-between; }
.skill-name { font-size: 0.88rem; color: var(--text); font-weight: 500; }
.skill-pct { font-size: 0.78rem; color: var(--text3); font-family: var(--font-head); }
.skill-bar-wrap {
  width: 100%;
  height: 6px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  overflow: hidden;
}
.skill-bar {
  height: 100%;
  background: var(--accent-grad);
  border-radius: 100px;
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.1s cubic-bezier(.16,1,.3,1);
  box-shadow: 0 0 12px rgba(139,92,246,0.5);
}
.skill-bar.visible { transform: scaleX(1); }

/* CONTACT */
.contact-cta {
  grid-column: span 6;
  padding: 2.8rem;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem;
}
.contact-cta h2 {
  font-family: var(--font-head);
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  max-width: 480px;
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.1rem;
  margin-top: 1.1rem;
}
.contact-link {
  grid-column: span 3;
  display: flex; align-items: center; gap: 14px;
  padding: 1.35rem 1.5rem;
  text-decoration: none;
  color: var(--text);
  transition: all 0.25s;
}
.contact-link:hover { border-color: var(--glass-border-strong); transform: translateY(-3px); box-shadow: var(--shadow); }
.contact-link-icon {
  width: 42px; height: 42px;
  background: var(--accent-grad);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: #fff;
}
.contact-link-icon svg { width: 18px; height: 18px; }
.contact-link-info { flex: 1; min-width: 0; }
.contact-link-label { font-size: 0.72rem; color: var(--text3); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 2px; }
.contact-link-value { font-size: 0.92rem; font-weight: 500; overflow-wrap: anywhere; }
.contact-link-arrow { color: var(--text3); font-size: 1.1rem; transition: all 0.2s; flex-shrink: 0; }
.contact-link:hover .contact-link-arrow { color: var(--accent); transform: translate(2px,-2px); }

/* FOOTER */
footer {
  padding: 2.5rem 2rem 3rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  max-width: 1120px;
  margin: 0 auto;
}
footer p { font-size: 0.82rem; color: var(--text3); }
footer a { color: var(--text3); text-decoration: none; transition: color 0.2s; }
footer a:hover { color: var(--accent); }

/* BACK TO TOP */
.back-to-top {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--accent-grad);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  border: none;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  z-index: 90;
  box-shadow: var(--shadow-glow);
}
.back-to-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-to-top svg { width: 18px; height: 18px; }

/* ANIMATIONS */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* RESPONSIVE */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-card-wrap { order: -1; margin-bottom: 1rem; }
  .hero-card { max-width: 260px; margin: 0 auto; }
  .bento-bio { grid-column: span 6; }
  .bento-stat { grid-column: span 2; }
  .projects-bento { grid-template-columns: 1fr; }
  .project-card.featured { grid-column: span 1; }
  .contact-cta { grid-column: span 6; }
  .contact-link { grid-column: span 6; }
}
@media (max-width: 720px) {
  nav { padding: 0.6rem 0.6rem 0.6rem 1.1rem; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  section { padding: 4.5rem 1.25rem; }
  .hero { padding: 7.5rem 1.25rem 4rem; }
  .wrap { padding: 0 1.25rem; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .bento-bio { grid-column: span 2; }
  .bento-stat { grid-column: span 1; }
  .bento-chips { grid-column: span 2; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-cta { grid-column: span 1; }
  .contact-link { grid-column: span 1; }
  .hero-float-chip { display: none; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 2.1rem; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .btn { justify-content: center; }
  .back-to-top { bottom: 1.25rem; right: 1.25rem; }
}