/* ===== DESIGN TOKENS ===== */
:root {
  --bg: #f6f1eb;
  --bg-alt: #ede7df;
  --bg-dark: #1a1a1a;
  --bg-dark-card: #222;
  --bg-dark-hover: #2a2a2a;
  --card-bg: #faf7f3;
  --text: #1a1a1a;
  --text-secondary: #555;
  --text-muted: #8a8580;
  --text-light: #f6f1eb;
  --text-light-secondary: #b5afa8;
  --accent: #1a1a1a;
  --accent-light: #444;
  --accent-glow: rgba(26, 26, 26, 0.08);
  --accent-gradient: linear-gradient(135deg, #1a1a1a, #333);
  --accent-gradient-subtle: linear-gradient(135deg, #1a1a1a, #555);
  --success: #1a1a1a;
  --success-bg: rgba(26, 26, 26, 0.06);
  --border: #ddd5cb;
  --border-dark: #333;
  --card-shadow: 0 4px 24px rgba(26, 20, 14, 0.05);
  --card-shadow-hover: 0 12px 40px rgba(26, 20, 14, 0.1);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --radius-full: 9999px;
  --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Syne', 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.22, 1, 0.36, 1);
  --glass-bg: rgba(250, 247, 243, 0.7);
  --glass-border: rgba(26, 26, 26, 0.08);
  --glass-shadow: 0 8px 32px rgba(26, 20, 14, 0.08);
}

[data-theme="dark"] {
  --bg: #0a0a0a;
  --bg-alt: #141414;
  --bg-dark: #050505;
  --bg-dark-card: #111;
  --bg-dark-hover: #1a1a1a;
  --card-bg: #141414;
  --text: #e8e6e3;
  --text-secondary: #999;
  --text-muted: #666;
  --text-light: #e8e6e3;
  --text-light-secondary: #888;
  --accent: #e8e6e3;
  --accent-light: #bbb;
  --accent-glow: rgba(232, 230, 227, 0.06);
  --accent-gradient: linear-gradient(135deg, #e8e6e3, #999);
  --accent-gradient-subtle: linear-gradient(135deg, #e8e6e3, #aaa);
  --success: #4ade80;
  --success-bg: rgba(74, 222, 128, 0.08);
  --border: #2a2825;
  --border-dark: #2a2825;
  --card-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
  --card-shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.4);
  --glass-bg: rgba(10, 10, 10, 0.75);
  --glass-border: rgba(232, 230, 227, 0.06);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  transition: background 0.5s var(--ease-smooth), color 0.5s var(--ease-smooth);
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container { max-width: 1160px; margin: 0 auto; padding: 0 28px; }
.section { padding: 128px 0; position: relative; }

/* ===== BG CANVAS (Circuit Traces) ===== */
.bg-canvas {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none; width: 100vw; height: 100vh;
  opacity: 0.45;
}
[data-theme="dark"] .bg-canvas { opacity: 0.35; }

/* ===== NOISE OVERLAY ===== */
.noise-overlay {
  position: fixed; inset: 0; z-index: 9999;
  pointer-events: none; opacity: 0.02;
  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)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}

/* ===== SCROLL PROGRESS ===== */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 2px;
  background: var(--accent-gradient); z-index: 1002;
  width: 0%; transition: width 0.05s linear;
  box-shadow: 0 0 12px rgba(26, 26, 26, 0.15);
}

/* ===== TYPEWRITER CURSOR ===== */
.type-cursor::after {
  content: '|';
  animation: blink 0.7s step-end infinite;
  margin-left: 2px;
  font-weight: 300;
  color: var(--accent);
}
@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}
.type-cursor.done::after { display: none; }

/* ===== SECTION PROGRESS FADE ===== */
.section {
  transition: background 0.8s var(--ease-smooth);
}

/* ===== IMAGE REVEAL ===== */
.reveal-img {
  opacity: 0; transform: scale(0.92);
  transition: opacity 0.7s var(--ease-smooth), transform 0.7s var(--ease-smooth);
}
.reveal-img.visible { opacity: 1; transform: scale(1); }

/* ===== COUNT-UP ===== */
.hero-stat-value { font-variant-numeric: tabular-nums; }

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.8s var(--ease-smooth), transform 0.8s var(--ease-smooth);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.24s; }
.reveal-delay-3 { transition-delay: 0.36s; }

/* ===== SKELETON LOADER ===== */
.skeleton {
  background: linear-gradient(90deg, var(--bg-alt) 25%, var(--card-bg) 50%, var(--bg-alt) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite ease-in-out;
  border-radius: var(--radius);
}
[data-theme="dark"] .skeleton {
  background: linear-gradient(90deg, #141414 25%, #1e1e1e 50%, #141414 75%);
  background-size: 200% 100%;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-card { height: 180px; border-radius: var(--radius); }
.skeleton-text { height: 14px; border-radius: 4px; margin-bottom: 10px; }
.skeleton-text:last-child { width: 60%; }
.skeleton-avatar { width: 340px; height: 340px; border-radius: 50%; }
.skeleton-image { width: 100%; height: 200px; border-radius: var(--radius-sm); }

/* ===== LOAD ERROR ===== */
.load-error {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 48px 24px; text-align: center;
  color: var(--text-muted); font-size: 0.9rem;
}
.load-error svg { opacity: 0.5; }
.load-error-btn {
  background: none; border: 1px solid var(--border); color: var(--text-secondary);
  padding: 6px 16px; border-radius: var(--radius-full); cursor: pointer;
  font-size: 0.82rem; font-family: var(--font);
  transition: all 0.25s;
}
.load-error-btn:hover { border-color: var(--accent); color: var(--text); }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: var(--text-muted); border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--text-secondary); }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 20px 0;
  transition: all 0.5s var(--ease-smooth);
}
.navbar.scrolled {
  padding: 12px 0;
}
.nav-container {
  max-width: 1160px; margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.nav-pill {
  display: flex; align-items: center; gap: 8px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 6px 8px 6px 20px;
  box-shadow: var(--card-shadow);
  position: relative;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: var(--glass-bg);
  border-color: var(--glass-border);
  transition: background 0.5s var(--ease-smooth), box-shadow 0.5s var(--ease-smooth), border-color 0.5s var(--ease-smooth);
}
.navbar.scrolled .nav-pill {
  box-shadow: var(--glass-shadow);
  border-color: var(--border);
}
.nav-logo { display: flex; align-items: center; text-decoration: none; }
.nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.3rem; letter-spacing: -0.02em;
}
.nav-logo-text .logo-bold { color: var(--text); font-weight: 900; }
.nav-logo-text .logo-accent { color: var(--text); font-weight: 700; }

.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-link {
  font-size: 0.85rem; font-weight: 500; padding: 8px 16px;
  border-radius: 20px; color: var(--text-muted);
  transition: all 0.3s var(--ease-smooth);
  position: relative;
}
.nav-link::after {
  content: ''; position: absolute; bottom: 2px; left: 50%;
  width: 0; height: 2px; border-radius: 1px;
  background: var(--accent);
  transform: translateX(-50%);
  transition: width 0.3s var(--ease-smooth);
}
.nav-link:hover { color: var(--text); background: var(--accent-glow); }
.nav-link:hover::after { width: 20px; }
.nav-link.active { color: var(--text); font-weight: 600; }
.nav-link.active::after { width: 20px; }
.nav-cta {
  background: var(--accent-gradient); color: var(--bg) !important;
  border-radius: 20px; padding: 8px 20px; margin-left: 4px;
  font-weight: 600;
  transition: all 0.3s var(--ease-smooth);
}
.nav-cta::after { display: none; }
[data-theme="dark"] .nav-cta {
  color: var(--bg-dark) !important;
}
.nav-cta:hover { opacity: 0.9; transform: translateY(-1px); }

/* ===== THEME TOGGLE ===== */
.theme-toggle {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  background: none; border: none; cursor: pointer;
  color: var(--text-muted); transition: all 0.3s var(--ease-smooth);
  margin-left: 4px; flex-shrink: 0;
}
.theme-toggle:hover {
  background: var(--accent-glow); color: var(--text);
}
.theme-toggle svg {
  transition: transform 0.5s var(--ease-spring);
}
.theme-toggle:hover svg { transform: rotate(25deg); }
.theme-toggle:active svg { transform: rotate(60deg) scale(0.9); }
[data-theme="dark"] .sun-icon { display: block; }
[data-theme="dark"] .moon-icon { display: none; }
.sun-icon { display: none; }
.moon-icon { display: block; }

.nav-hamburger {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px;
  padding: 4px; z-index: 1001;
  width: 36px; height: 36px;
  align-items: center; justify-content: center;
  border-radius: 50%;
  transition: background 0.3s var(--ease-smooth);
}
.nav-hamburger:hover { background: var(--accent-glow); }
.nav-hamburger span {
  width: 20px; height: 2px; background: var(--text);
  border-radius: 2px; transition: 0.35s var(--ease-smooth);
  display: block; transform-origin: center;
}
.nav-hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
  width: 20px;
}
.nav-hamburger.active span:nth-child(2) {
  opacity: 0; transform: scaleX(0);
}
.nav-hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
  width: 20px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.88rem; font-weight: 600; padding: 14px 28px;
  border-radius: var(--radius-full); border: 2px solid transparent;
  cursor: pointer; transition: all 0.35s var(--ease-smooth);
  font-family: var(--font); position: relative;
}
.btn-primary {
  background: var(--text); color: var(--bg); border-color: var(--text);
}
[data-theme="dark"] .btn-primary {
  background: var(--text-light); color: var(--bg-dark); border-color: var(--text-light);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px var(--accent-glow);
}
.btn-ghost { border-color: var(--border); color: var(--text); background: transparent; }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
.btn-accent {
  background: var(--accent-gradient); color: var(--bg);
  position: relative; overflow: hidden;
}
[data-theme="dark"] .btn-accent { color: var(--bg-dark); }
.btn-accent::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
  opacity: 0; transition: opacity 0.35s var(--ease-smooth);
}
.btn-accent:hover::before { opacity: 1; }
.btn-accent:hover { transform: translateY(-3px); box-shadow: 0 12px 32px var(--accent-glow); }
.btn-ghost-light { border-color: var(--border-dark); color: var(--text-light); background: transparent; }
.btn-ghost-light:hover { border-color: var(--text-light); color: var(--text-light); transform: translateY(-2px); }
.btn-full { width: 100%; justify-content: center; }
.btn:active { transform: scale(0.97) !important; }

/* Button-in-Button icon wrapper */
.btn-icon-wrap {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; border-radius: 50%;
  flex-shrink: 0;
  transition: all 0.35s var(--ease-smooth);
}
.btn-primary .btn-icon-wrap { background: rgba(255,255,255,0.15); }
.btn-accent .btn-icon-wrap { background: rgba(255,255,255,0.12); }
.btn:hover .btn-icon-wrap { transform: translateX(2px) scale(1.05); }
.btn:active .btn-icon-wrap { transform: scale(0.95); }

/* ===== HERO ===== */
.hero-section {
  padding-top: 180px; padding-bottom: 140px;
  overflow: hidden; position: relative;
  min-height: 100dvh; display: flex; align-items: center;
}
.hero-bg-glow {
  position: absolute;
  top: -200px; right: -300px;
  width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(221, 213, 203, 0.3) 0%, transparent 60%);
  pointer-events: none;
}
[data-theme="dark"] .hero-bg-glow {
  background: radial-gradient(circle, rgba(232, 230, 227, 0.04) 0%, transparent 60%);
}
.hero-bg-glow-2 {
  position: absolute;
  bottom: -200px; left: -200px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(221, 213, 203, 0.15) 0%, transparent 60%);
  pointer-events: none;
}
[data-theme="dark"] .hero-bg-glow-2 {
  display: none;
}
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: 80px; align-items: center; position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent-glow); color: var(--text);
  font-size: 0.75rem; font-weight: 600; padding: 6px 16px;
  border-radius: var(--radius-full); margin-bottom: 20px;
  border: 1px solid var(--border);
  letter-spacing: 0.03em;
}
.hero-badge-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--success);
  animation: heroPulse 2s infinite;
}
@keyframes heroPulse {
  0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.4); }
  50% { opacity: 0.6; transform: scale(0.85); box-shadow: 0 0 0 6px transparent; }
}
.hero-greeting {
  font-size: 0.9rem; font-weight: 600; color: var(--text-secondary);
  margin-bottom: 10px; letter-spacing: 0.06em;
  text-transform: uppercase; font-family: var(--font-mono);
}
.hero-name {
  font-size: 4.2rem; font-weight: 900; line-height: 1.05;
  margin-bottom: 8px; letter-spacing: -0.03em;
  color: var(--text);
  transition: color 0.5s var(--ease-smooth);
  font-family: var(--font-display);
}
.hero-name-accent {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 1.15rem; font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 28px;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}
.hero-bio {
  color: var(--text-secondary); font-size: 1rem; line-height: 1.85;
  margin-bottom: 40px; max-width: 520px;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats { display: flex; gap: 56px; margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--border); }
.hero-stat { display: flex; flex-direction: column; gap: 2px; }
.hero-stat-value { font-family: var(--font-display); font-size: 2rem; font-weight: 800; line-height: 1; letter-spacing: -0.03em; color: var(--text); }
.hero-stat-label { font-size: 0.8rem; font-weight: 500; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; }

.about-text-content { max-width: 720px; }
.about-text-content p { font-size: 1.05rem; color: var(--text-secondary); margin-bottom: 1em; line-height: 1.8; }

/* ===== AVATAR ===== */
.hero-avatar { display: flex; justify-content: center; position: relative; }
.avatar-ring {
  width: 360px; height: 360px; border-radius: 50%;
  border: 3px solid var(--card-bg); overflow: hidden;
  box-shadow: 0 20px 60px rgba(26, 20, 14, 0.12);
  position: relative; z-index: 1;
  transition: border-color 0.5s var(--ease-smooth);
}
[data-theme="dark"] .avatar-ring {
  border-color: #1a1a1a;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}
.avatar-img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
.avatar-glow {
  position: absolute; inset: -30px; border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  animation: avatarFloat 7s ease-in-out infinite;
}
@keyframes avatarFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-16px) scale(1.02); }
}

/* ===== SECTION HEADERS ===== */
.section-header { margin-bottom: 60px; }
.section-label {
  font-size: 0.7rem; font-weight: 700; color: var(--text-muted);
  letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 12px;
  font-family: var(--font-mono);
}
.section-label-light { color: var(--text-light-secondary); }
.section-title {
  font-size: 2.6rem; font-weight: 800; letter-spacing: -0.02em;
  color: var(--text); font-family: var(--font-display);
}
.section-title-light {
  font-size: 2.6rem; font-weight: 800; margin-bottom: 4px;
  letter-spacing: -0.02em; color: var(--text-light);
  font-family: var(--font-display);
}
.section-title-muted {
  font-size: 2.6rem; font-weight: 800; letter-spacing: -0.02em;
  color: var(--text-light-secondary); margin-bottom: 0;
  font-family: var(--font-display);
}

/* ===== DOUBLE-BEZEL CARD ===== */
.double-bezel {
  padding: 2px; border-radius: calc(var(--radius) + 2px);
  position: relative;
}
.double-bezel-inner {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 32px;
  transition: background 0.4s var(--ease-smooth);
  position: relative; z-index: 1;
}
[data-theme="dark"] .double-bezel-inner {
  background: var(--card-bg);
}

/* ===== PERSONAL INFO ===== */
.personal-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 44px;
  max-width: 680px;
  transition: background 0.4s var(--ease-smooth), border-color 0.4s var(--ease-smooth);
}
.personal-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 48px;
}
.personal-item {
  display: flex; flex-direction: column; gap: 4px;
}
.personal-item-label {
  font-size: 0.65rem; font-weight: 700; color: var(--text-muted);
  letter-spacing: 0.14em; text-transform: uppercase;
  font-family: var(--font-mono);
}
.personal-item-value {
  font-size: 1rem; font-weight: 600; color: var(--text);
}

/* ===== SKILLS ===== */
.skills-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px; margin-bottom: 48px;
}
.skill-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 32px; transition: all 0.4s var(--ease-smooth);
  position: relative; overflow: hidden;
}
.skill-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--accent-gradient); opacity: 0; transition: opacity 0.4s;
  z-index: 2;
}
.skill-card:hover {
  box-shadow: var(--card-shadow-hover); transform: translateY(-6px);
  border-color: transparent;
}
.skill-card:hover::before { opacity: 1; }
.skill-card-icon {
  width: 48px; height: 48px; margin-bottom: 20px;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-glow);
  border-radius: 14px; color: var(--accent);
  transition: all 0.4s var(--ease-smooth);
}
.skill-card:hover .skill-card-icon {
  background: var(--accent-gradient); color: var(--bg);
}
[data-theme="dark"] .skill-card:hover .skill-card-icon {
  color: var(--bg-dark);
}
.skill-card-title {
  font-weight: 700; font-size: 1rem; margin-bottom: 16px; color: var(--text);
}
.skill-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.skill-tag {
  font-size: 0.78rem; color: var(--text-secondary); background: var(--bg-alt);
  padding: 5px 14px; border-radius: var(--radius-xs); border: 1px solid var(--border);
  transition: all 0.25s;
}
.skill-tag:hover { background: var(--accent-glow); color: var(--accent); border-color: var(--accent-light); }

/* Skill Progress Bars */
.skill-list { display: flex; flex-direction: column; gap: 12px; }
.skill-item {
  display: flex; flex-direction: column; gap: 4px;
}
.skill-item-header {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.82rem;
}
.skill-item-name { color: var(--text-secondary); font-weight: 500; }
.skill-item-level {
  font-size: 0.68rem; font-weight: 700; color: var(--text-muted);
  font-family: var(--font-mono);
  background: var(--accent-glow); padding: 1px 8px; border-radius: 4px;
}
.skill-progress {
  height: 5px; background: var(--bg-alt); border-radius: 4px;
  overflow: hidden;
}
.skill-progress-fill {
  height: 100%; border-radius: 4px;
  background: var(--accent-gradient);
  transition: width 1s var(--ease-out-expo);
  width: 0;
}
.skill-progress-fill.animate { width: var(--target-width); }

.soft-skills {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding-top: 8px;
}
.soft-skills-label {
  font-size: 0.65rem; font-weight: 700; letter-spacing: 0.18em;
  color: var(--text-muted); text-transform: uppercase;
  font-family: var(--font-mono);
}
.soft-skill-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.82rem; color: var(--text); background: var(--card-bg);
  padding: 8px 18px; border-radius: var(--radius-full); border: 1px solid var(--border);
  transition: all 0.25s;
}
.soft-skill-tag::before {
  content: ''; width: 16px; height: 16px; border-radius: 50%;
  background: var(--success); display: flex; align-items: center; justify-content: center;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
  flex-shrink: 0;
}
.soft-skill-tag:hover { border-color: var(--text); transform: translateY(-1px); }

/* ===== EXPERIENCE ===== */
.timeline {
  display: flex; flex-direction: column;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute; left: 200px; top: 0; bottom: 0;
  width: 2px;
  background: var(--border);
  transform: scaleY(var(--timeline-progress, 0));
  transform-origin: top;
}
.timeline.draw::before { transition: transform 0.05s linear; }
.timeline-item {
  display: grid; grid-template-columns: 200px 1fr;
  gap: 48px; padding: 40px 0;
  border-bottom: 1px solid var(--border);
  transition: border-color 0.4s var(--ease-smooth);
  position: relative;
}
.timeline-item:last-child { border-bottom: none; }
.timeline-date {
  color: var(--text-muted); font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.04em; text-transform: uppercase; padding-top: 4px;
  font-family: var(--font-mono);
}
.timeline-content h3 {
  font-size: 1.15rem; font-weight: 700; margin-bottom: 12px; color: var(--text);
}
.timeline-content p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.85; }
.timeline-achievement {
  margin-top: 16px; font-size: 0.85rem; color: var(--success);
  padding: 12px 20px; background: var(--success-bg); border-radius: var(--radius-sm);
  display: inline-block; font-weight: 500;
  border: 1px solid var(--border);
}
.timeline-images {
  display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap;
}
.timeline-img {
  width: 120px; height: 90px; object-fit: cover; border-radius: var(--radius-sm);
  border: 2px solid var(--border); cursor: pointer;
  transition: all 0.35s var(--ease-smooth);
}
.timeline-img:hover {
  transform: scale(1.06); border-color: var(--accent);
  box-shadow: 0 8px 24px var(--accent-glow);
}

/* ===== CERTIFICATIONS ===== */
.certs-list { display: flex; flex-direction: column; gap: 24px; }
.cert-card {
  display: flex; flex-direction: column; gap: 0;
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--card-bg); transition: all 0.35s var(--ease-smooth);
  overflow: hidden;
}
.cert-card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-3px);
  border-color: transparent;
}
.cert-image {
  width: 100%; max-height: 340px; background: var(--bg-alt);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; cursor: pointer;
}
.cert-img {
  width: 100%; height: auto; object-fit: contain;
  transition: transform 0.4s;
}
.cert-image:hover .cert-img { transform: scale(1.03); }
.cert-img-placeholder {
  width: 100%; padding: 40px 0;
  display: flex; align-items: center;
  justify-content: center; font-size: 2.5rem;
}
.cert-info { flex: 1; padding: 28px 32px 32px; }
.cert-platform {
  font-size: 0.7rem; font-weight: 700; color: var(--accent);
  text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 6px;
  font-family: var(--font-mono);
}
.cert-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 4px; }
.cert-instructor { color: var(--text-secondary); font-size: 0.88rem; margin-bottom: 12px; }
.cert-meta { display: flex; gap: 10px; flex-wrap: wrap; }
.cert-meta-tag {
  font-size: 0.76rem; color: var(--text-secondary); background: var(--bg-alt);
  padding: 5px 14px; border-radius: var(--radius-xs); border: 1px solid var(--border);
}
.cert-credential-link {
  font-size: 0.8rem; font-weight: 600; color: var(--accent);
  text-decoration: none; padding: 5px 14px;
  border-radius: var(--radius-xs); border: 1px solid var(--accent);
  transition: all 0.3s var(--ease-smooth);
}
.cert-credential-link:hover {
  background: var(--accent-gradient); color: var(--bg);
}

/* ===== PROJECTS ===== */
.projects-section {
  background: var(--bg-dark); color: var(--text-light);
  position: relative; overflow: hidden;
  transition: background 0.5s var(--ease-smooth);
}
.projects-bg-grid {
  position: absolute; inset: 0; opacity: 0.02;
  background-image:
    linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

/* Project Filters */
.project-filters {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-bottom: 32px;
}
.filter-btn {
  font-size: 0.8rem; font-weight: 500; padding: 7px 18px;
  border-radius: var(--radius-full); border: 1px solid var(--border-dark);
  background: transparent; color: var(--text-light-secondary);
  cursor: pointer; transition: all 0.3s var(--ease-smooth);
  font-family: var(--font);
}
.filter-btn:hover {
  border-color: rgba(246, 241, 235, 0.3); color: var(--text-light);
}
.filter-btn.active {
  background: var(--text-light); color: var(--bg-dark); border-color: var(--text-light);
}

.projects-list { display: flex; flex-direction: column; gap: 40px; }
.project-card {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 44px; align-items: start;
  padding: 44px; border: 1px solid var(--border-dark); border-radius: 24px;
  background: var(--bg-dark-card);
  transition: all 0.4s var(--ease-smooth);
}
.project-card:hover { border-color: rgba(246, 241, 235, 0.12); background: var(--bg-dark-hover); transform: translateY(-2px); }
.project-card.hidden { display: none; }
.project-card-info h3 {
  font-size: 1.25rem; font-weight: 700; margin-bottom: 14px; color: var(--text-light);
}
.project-card-info p {
  color: var(--text-light-secondary); font-size: 0.9rem; line-height: 1.8; margin-bottom: 16px;
}
.project-impact {
  margin: 0 0 16px 0;
  padding-left: 18px;
  color: var(--text-light-secondary);
  font-size: 0.86rem;
}
.project-impact li { list-style: disc; }
.project-tech { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.project-links { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.project-link-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.82rem; font-weight: 600; padding: 10px 20px;
  border-radius: var(--radius-full); cursor: pointer;
  transition: all 0.3s var(--ease-smooth);
  text-decoration: none;
}
.project-link-live {
  background: var(--accent-gradient); color: var(--bg);
  border: none;
}
[data-theme="dark"] .project-link-live { color: var(--bg-dark); }
.project-link-live:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.project-link-code {
  background: rgba(246, 241, 235, 0.08); color: var(--text-light);
  border: 1px solid rgba(246, 241, 235, 0.15);
}
.project-link-code:hover {
  background: rgba(246, 241, 235, 0.14);
  border-color: rgba(246, 241, 235, 0.3);
  transform: translateY(-2px);
}
.project-link-na {
  font-size: 0.78rem; color: var(--text-light-secondary);
  background: rgba(246, 241, 235, 0.04);
  border: 1px solid rgba(246, 241, 235, 0.08);
  padding: 8px 16px; border-radius: var(--radius-full);
  cursor: default;
}
.project-tech-tag {
  font-size: 0.76rem; color: var(--text-light-secondary); background: rgba(246, 241, 235, 0.06);
  padding: 4px 12px; border-radius: var(--radius-xs);
  border: 1px solid rgba(246, 241, 235, 0.12);
}
.project-images { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 4px; }
.project-img {
  width: 90px; height: 68px; object-fit: cover; border-radius: 8px;
  border: 2px solid var(--border-dark); cursor: pointer;
  transition: all 0.35s var(--ease-smooth);
}
.project-img:hover {
  transform: scale(1.08); border-color: rgba(246, 241, 235, 0.3);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}
.filter-empty {
  display: flex; flex-direction: column; align-items: center; gap: 16px;
  padding: 64px 24px; text-align: center;
}
.filter-empty p { color: var(--text-light-secondary); font-size: 0.95rem; }
.filter-empty-btn {
  background: rgba(246, 241, 235, 0.08); border: 1px solid rgba(246, 241, 235, 0.15);
  color: var(--text-light); padding: 10px 24px; border-radius: var(--radius-full);
  cursor: pointer; font-size: 0.85rem; font-weight: 500; font-family: var(--font);
  transition: all 0.3s var(--ease-smooth);
}
.filter-empty-btn:hover { background: rgba(246, 241, 235, 0.14); border-color: rgba(246, 241, 235, 0.3); }

.project-code-block {
  background: #0d0d0d; border-radius: 16px; padding: 28px;
  font-family: var(--font-mono); font-size: 0.8rem;
  color: #c9c4bc; line-height: 2; position: relative;
  border: 1px solid #222;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}
.code-dots { display: flex; gap: 7px; margin-bottom: 16px; }
.code-dots span { width: 11px; height: 11px; border-radius: 50%; }
.code-dots span:nth-child(1) { background: #ff5f57; }
.code-dots span:nth-child(2) { background: #febc2e; }
.code-dots span:nth-child(3) { background: #28c840; }
.code-filename {
  color: #8a8580; font-size: 0.7rem; position: absolute; top: 18px; left: 88px;
  font-family: var(--font);
}
.code-keyword { color: #c9a87c; }
.code-string { color: #a5b8a3; }
.code-key { color: #d4c9b8; }

/* ===== FEATURED WORK ===== */
.featured-work-section {
  background: var(--bg-dark); color: var(--text-light);
  position: relative; overflow: hidden;
  transition: background 0.5s var(--ease-smooth);
}
.featured-grid {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px;
}
.featured-card {
  display: block; text-decoration: none;
  background: var(--bg-dark-card); border: 1px solid var(--border-dark);
  border-radius: var(--radius); padding: 32px 28px;
  transition: all 0.4s var(--ease-smooth);
  position: relative; overflow: hidden;
}
.featured-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--accent-gradient); opacity: 0;
  transition: opacity 0.4s;
}
.featured-card:hover {
  border-color: rgba(246, 241, 235, 0.12);
  background: var(--bg-dark-hover); transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}
.featured-card:hover::before { opacity: 1; }
.featured-card-body { display: flex; flex-direction: column; gap: 8px; }
.featured-card-title {
  font-size: 1rem; font-weight: 700; color: var(--text-light);
}
.featured-card-desc {
  font-size: 0.82rem; color: var(--text-light-secondary);
  line-height: 1.6; flex: 1;
}
.featured-card-link {
  font-size: 0.8rem; font-weight: 600; color: var(--text-light);
  margin-top: 8px; display: inline-flex; align-items: center; gap: 6px;
  transition: gap 0.3s var(--ease-smooth);
}
.featured-card:hover .featured-card-link { gap: 10px; }

/* ===== EDUCATION ===== */
.education-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.edu-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; display: flex; gap: 20px; align-items: flex-start;
  transition: all 0.4s var(--ease-smooth);
}
.edu-card:hover { box-shadow: var(--card-shadow-hover); transform: translateY(-4px); border-color: transparent; }
.edu-icon {
  width: 48px; height: 48px; border-radius: 14px;
  background: var(--accent-glow);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
  transition: all 0.4s var(--ease-smooth);
}
.edu-card:hover .edu-icon {
  background: var(--accent-gradient); color: var(--bg);
}
[data-theme="dark"] .edu-card:hover .edu-icon { color: var(--bg-dark); }
.edu-info { flex: 1; }
.edu-years {
  display: inline-block; font-size: 0.68rem; font-weight: 700; color: var(--accent);
  background: var(--accent-glow); padding: 3px 10px; border-radius: 4px;
  letter-spacing: 0.04em; margin-bottom: 8px;
  font-family: var(--font-mono);
}
.edu-degree { font-weight: 700; font-size: 0.95rem; margin-bottom: 3px; color: var(--text); }
.edu-school { color: var(--text-secondary); font-size: 0.85rem; }
.edu-location { color: var(--text-muted); font-size: 0.8rem; }

/* ===== CONTACT ===== */
.contact-section {
  background: var(--bg-dark); color: var(--text-light);
  position: relative; overflow: hidden;
  transition: background 0.5s var(--ease-smooth);
}
.contact-bg-glow {
  position: absolute; bottom: -200px; left: -200px;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(246, 241, 235, 0.04) 0%, transparent 60%);
  pointer-events: none;
}
.contact-container { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; position: relative; z-index: 1; }
.contact-heading {
  font-size: 3rem; font-weight: 900; line-height: 1.1; margin-bottom: 16px;
  letter-spacing: -0.02em; font-family: var(--font-display);
}
.contact-sub { color: var(--text-light-secondary); font-size: 0.92rem; margin-bottom: 40px; line-height: 1.7; }
.contact-details { display: flex; flex-direction: column; gap: 24px; margin-bottom: 40px; }
.contact-item-label {
  font-size: 0.65rem; font-weight: 700; color: var(--text-light-secondary);
  letter-spacing: 0.16em; text-transform: uppercase; display: block; margin-bottom: 4px;
  font-family: var(--font-mono);
}
.contact-item-value { font-weight: 600; font-size: 1rem; }
.hire-platforms { display: flex; gap: 8px; margin-top: 6px; flex-wrap: wrap; }
.hire-platform-tag {
  font-size: 0.8rem; color: var(--text-light-secondary);
  background: var(--bg-dark-card); padding: 9px 18px; border-radius: var(--radius-sm);
  border: 1px solid var(--border-dark); display: inline-flex; align-items: center; gap: 8px;
  transition: all 0.25s;
}
.hire-platform-tag:hover { border-color: rgba(246, 241, 235, 0.3); color: var(--text-light); }
.hire-platform-tag svg { width: 14px; height: 14px; }
.contact-buttons { display: flex; gap: 14px; flex-wrap: wrap; }

.contact-form-wrap {
  background: var(--bg-dark-card); border-radius: var(--radius);
  border: 1px solid var(--border-dark);
  transition: border-color 0.4s var(--ease-smooth);
}
.contact-form {
  display: flex; flex-direction: column; gap: 16px;
  padding: 40px;
}
.contact-form .form-group {
  display: flex; flex-direction: column; gap: 4px;
}
.contact-form input, .contact-form textarea {
  background: var(--bg); border: 1px solid var(--border-dark); border-radius: var(--radius-sm);
  padding: 16px 20px; color: var(--text); font-size: 0.9rem;
  font-family: var(--font); outline: none;
  transition: all 0.35s var(--ease-smooth);
}
[data-theme="dark"] .contact-form input, [data-theme="dark"] .contact-form textarea {
  background: #0a0a0a; color: var(--text-light);
}
.contact-form input:focus, .contact-form textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-glow);
}
[data-theme="dark"] .contact-form input:focus, [data-theme="dark"] .contact-form textarea:focus {
  border-color: var(--accent-light);
}
.contact-form input::placeholder, .contact-form textarea::placeholder { color: var(--text-muted); }
.contact-form input.input-error, .contact-form textarea.input-error {
  border-color: #ff4757; box-shadow: 0 0 0 4px rgba(255, 71, 87, 0.08);
}
.contact-form input.input-success, .contact-form textarea.input-success {
  border-color: #2ed573; box-shadow: 0 0 0 4px rgba(46, 213, 115, 0.08);
}
.form-error-message {
  font-size: 0.75rem; color: #ff4757; min-height: 0;
  overflow: hidden; transition: all 0.3s var(--ease-smooth);
  max-height: 0; opacity: 0;
}
.form-error-message.visible { max-height: 24px; opacity: 1; }
.form-status { font-size: 0.85rem; min-height: 20px; text-align: center; transition: all 0.3s; font-weight: 500; }
.form-status.success { color: #2ed573; }
.form-status.error { color: #ff4757; }

/* ===== CONFIRMATION DIALOG ===== */
.confirm-dialog {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.4s var(--ease-smooth);
}
.confirm-dialog.active { opacity: 1; pointer-events: auto; }
.confirm-dialog-content {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 24px; padding: 48px 40px 40px;
  max-width: 420px; width: 90%; text-align: center;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.3);
  transform: translateY(20px) scale(0.96);
  transition: transform 0.4s var(--ease-smooth);
}
[data-theme="dark"] .confirm-dialog-content { background: #1a1a1a; border-color: #2a2825; }
.confirm-dialog.active .confirm-dialog-content { transform: translateY(0) scale(1); }
.confirm-icon {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--success-bg); color: var(--success);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.confirm-title {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 800;
  margin-bottom: 8px; color: var(--text);
}
.confirm-text { color: var(--text-secondary); font-size: 0.92rem; line-height: 1.7; margin-bottom: 28px; }
.confirm-dialog-content .btn { margin: 0 auto; }

/* ===== FOOTER ===== */
.footer {
  background: var(--bg); color: var(--text-secondary);
  border-top: 1px solid var(--border);
  padding: 12px 0; font-size: 0.78rem;
  transition: background 0.5s var(--ease-smooth), border-color 0.5s var(--ease-smooth);
}
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-left, .footer-center, .footer-social { display: flex; align-items: center; }
.footer-logo { display: flex; align-items: center; }
.footer-logo .nav-logo-text { font-size: 1.2rem; }
.footer-right { margin: 0; color: var(--text-secondary); }
.footer-sep { opacity: 0.5; margin: 0 6px; }
.footer-note { color: var(--text-muted); font-size: 0.78rem; }
.footer-social { gap: 12px; }
.footer-social-link { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--text-secondary); background: var(--accent-glow); transition: color 0.3s, background 0.3s; }
.footer-social-link:hover { color: var(--text); background: var(--border); }

/* ===== SCROLL TOP ===== */
.scroll-top {
  position: fixed; bottom: 32px; right: 32px;
  width: 48px; height: 48px; border-radius: 16px;
  background: var(--text); color: var(--bg); border: none;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; opacity: 0; transform: translateY(24px);
  transition: all 0.5s var(--ease-smooth); z-index: 100;
  box-shadow: 0 8px 24px var(--accent-glow);
}
[data-theme="dark"] .scroll-top {
  background: var(--accent-gradient); color: var(--bg-dark);
}
.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { transform: translateY(-4px); box-shadow: 0 16px 40px var(--accent-glow); }
.scroll-top:active { transform: scale(0.92); }

/* ===== LIGHTBOX ===== */
.lightbox {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.5s var(--ease-smooth);
}
.lightbox.active { opacity: 1; pointer-events: auto; }
.lightbox img {
  max-width: 90vw; max-height: 85vh; border-radius: var(--radius);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
  transform: scale(0.93); transition: transform 0.5s var(--ease-smooth);
}
.lightbox.active img { transform: scale(1); }
.lightbox-close {
  position: absolute; top: 24px; right: 32px;
  background: rgba(255,255,255,0.08); border: none; color: #fff;
  width: 48px; height: 48px; border-radius: 50%;
  font-size: 1.5rem; cursor: pointer; display: flex; align-items: center;
  justify-content: center; transition: all 0.25s;
  backdrop-filter: blur(8px);
}
.lightbox-close:hover { background: rgba(255,255,255,0.15); transform: scale(1.05); }
.lightbox-caption {
  position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,0.5); font-size: 0.82rem;
  text-align: center; max-width: 80%;
}

/* ===== TOAST ===== */
.toast {
  position: fixed; bottom: 32px; left: 50%; transform: translateX(-50%) translateY(100px);
  background: var(--text); color: var(--bg); padding: 14px 28px;
  border-radius: var(--radius-sm); font-size: 0.85rem; font-weight: 500;
  box-shadow: 0 8px 32px rgba(0,0,0,0.15); z-index: 3000;
  opacity: 0; transition: all 0.5s var(--ease-smooth);
  pointer-events: none;
}
[data-theme="dark"] .toast { background: var(--text-light); color: var(--bg-dark); }
.toast.visible { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  html { scroll-padding-top: 80px; }
  .container { padding: 0 20px; }
  .section { padding: 96px 0; }
  .nav-container { padding: 0 14px; }
  .navbar { padding: 14px 0; }
  .nav-pill { padding: 6px 10px 6px 16px; gap: 4px; }
  .nav-links {
    display: none; flex-direction: column;
    position: absolute; top: calc(100% + 12px); left: 50%; transform: translateX(-50%);
    min-width: 220px;
    background: var(--bg);
    border: 1px solid var(--border);
    backdrop-filter: blur(24px);
    border-radius: 20px;
    padding: 16px; gap: 6px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  }
  [data-theme="dark"] .nav-links { background: #111; }
  .nav-links.open { display: flex; }
  .nav-link {
    padding: 10px 16px; border-radius: 12px;
    font-size: 0.9rem;
  }
  .nav-link::after { display: none; }
  .nav-links.open .nav-link { color: var(--text-secondary); }
  .nav-links.open .nav-link:hover { color: var(--text); background: var(--accent-glow); }
  .nav-links.open .nav-link.active { color: var(--text); font-weight: 600; }
  .nav-links.open .nav-cta {
    background: var(--accent-gradient); color: var(--bg) !important;
    margin-top: 4px; text-align: center;
  }
  [data-theme="dark"] .nav-links.open .nav-cta { color: var(--bg-dark) !important; }
  .nav-hamburger { display: flex; }

  .hero-section { padding-top: 120px; padding-bottom: 80px; min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .hero-content { order: 2; }
  .hero-avatar { order: 1; }
  .hero-badge { margin-left: auto; margin-right: auto; }
  .avatar-ring { width: 220px; height: 220px; }
  .skeleton-avatar { width: 220px; height: 220px; }
  .hero-name { font-size: 2.6rem; }
  .hero-bio { max-width: none; margin-left: auto; margin-right: auto; }
  .hero-buttons { justify-content: center; }
  .hero-buttons .btn { width: 100%; justify-content: center; }

  .section-header { margin-bottom: 44px; }
  .section-title, .section-title-light, .section-title-muted { font-size: 2rem; }

  .personal-grid { grid-template-columns: 1fr; }
  .personal-card { padding: 24px; max-width: none; }
  .skills-grid { grid-template-columns: 1fr; }
  .timeline-item { grid-template-columns: 1fr; gap: 8px; }
  .timeline::before { display: none; }
  .project-card { grid-template-columns: 1fr; gap: 28px; padding: 32px; }
  .featured-grid { grid-template-columns: 1fr; }
  .education-grid { grid-template-columns: 1fr; }
  .contact-container { grid-template-columns: 1fr; gap: 48px; }
  .contact-heading { font-size: 2.2rem; }
  .contact-form { padding: 28px; }
  .footer-inner { flex-direction: column; gap: 12px; text-align: center; }
  .footer-logo { justify-content: center; }
}

@media (max-width: 480px) {
  .navbar { padding: 10px 0; }
  .nav-container { padding: 0 10px; }
  .nav-pill {
    width: calc(100% - 8px);
    padding: 6px 8px 6px 14px;
    gap: 4px;
    justify-content: space-between;
  }
  .nav-logo-text { font-size: 1.1rem; }
  .nav-logo-text .logo-accent { color: var(--logo-accent); }

  .hero-section { padding-top: 104px; padding-bottom: 64px; }
  .hero-greeting { font-size: 0.8rem; }
  .hero-name { font-size: 2rem; line-height: 1.1; margin-bottom: 6px; }
  .hero-subtitle { font-size: 0.95rem; margin-bottom: 20px; }
  .hero-bio { font-size: 0.92rem; margin-bottom: 28px; }
  .avatar-ring { width: 180px; height: 180px; }
  .skeleton-avatar { width: 180px; height: 180px; }
  .hero-buttons { gap: 10px; }
  .btn { padding: 12px 20px; font-size: 0.85rem; }

  .section { padding: 80px 0; }
  .section-header { margin-bottom: 34px; }
  .section-title, .section-title-light, .section-title-muted { font-size: 1.7rem; }

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

  .personal-card,
  .skill-card,
  .project-card,
  .edu-card,
  .contact-form { padding: 20px; }

  .timeline-item { padding: 24px 0; }

  .project-filters { gap: 6px; }
  .filter-btn { font-size: 0.76rem; padding: 5px 14px; }

  .scroll-top { width: 44px; height: 44px; right: 16px; bottom: 16px; border-radius: 14px; }

  .hero-stats { gap: 36px; justify-content: center; }
  .footer-inner { flex-direction: column; gap: 12px; text-align: center; }
}

/* ===== PRINT STYLES ===== */
@media print {
  body { background: #fff; color: #000; font-size: 11pt; }
  .bg-canvas, .noise-overlay, .scroll-progress, .scroll-top, .navbar, .toast, .hero-badge-dot { display: none !important; }
  .section { padding: 24px 0; page-break-inside: avoid; }
  .hero-section { padding-top: 0; min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 16px; }
  .hero-avatar { display: none; }
  .hero-buttons { display: none; }
  .hero-stats { border-top-color: #ccc; }
  .hero-stat-value { font-size: 1.2rem; }
  .glass-nav, .nav-container { background: none !important; backdrop-filter: none !important; border: none !important; box-shadow: none !important; }
  .project-card, .featured-card, .skill-card, .cert-card, .edu-card, .personal-card, .contact-form, .timeline-item { box-shadow: none; border: 1px solid #ddd; break-inside: avoid; }
  .project-code-block { display: none; }
  .btn, .filter-btn, .footer-social-link, .theme-toggle, #hamburger { display: none; }
  a[href]::after { content: " (" attr(href) ")"; font-size: 0.8em; color: #666; }
  .container { max-width: 100%; padding: 0 16px; }
  .footer-inner { flex-direction: row; justify-content: space-between; }
  .skill-progress-fill { animation: none; width: var(--target-width) !important; }
  .about-text-content { max-width: 100%; }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
  .avatar-glow { animation: none; }
  .hero-badge-dot { animation: none; }
  .btn, .skill-card, .project-card, .featured-card, .cert-card, .edu-card { transition: none !important; }
  .scroll-progress { display: none; }
}