/* ═══ APPLE LIQUID GLASS DESIGN SYSTEM v2 ═══ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0
}

:root {
  --bg: #f5f5f7;
  --bg2: #ffffff;
  --bg3: #fafafa;
  --surface: rgba(255, 255, 255, 0.65);
  --surface-hover: rgba(255, 255, 255, 0.82);
  --border: rgba(0, 0, 0, 0.06);
  --border-bright: rgba(0, 0, 0, 0.12);
  --text: #1d1d1f;
  --text-m: #6e6e73;
  --text-d: #86868b;
  --accent: #0071e3;
  --accent2: #bf4dff;
  --accent3: #30d158;
  --glow: rgba(0, 113, 227, 0.15);
  --glass-bg: rgba(255, 255, 255, 0.55);
  --glass-border: rgba(255, 255, 255, 0.45);
  --glass-blur: blur(20px) saturate(180%);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  --r: 20px;
  --r-sm: 14px;
  --pill: 9999px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  --ease: cubic-bezier(.25, .46, .45, .94);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
}

[data-theme="dark"] {
  --bg: #0d0d0f;
  --bg2: #161618;
  --bg3: #1c1c1e;
  --surface: rgba(255, 255, 255, 0.06);
  --surface-hover: rgba(255, 255, 255, 0.10);
  --border: rgba(255, 255, 255, 0.08);
  --border-bright: rgba(255, 255, 255, 0.16);
  --text: #f5f5f7;
  --text-m: #a1a1a6;
  --text-d: #6e6e73;
  --accent: #2997ff;
  --accent2: #bf5af2;
  --accent3: #30d158;
  --glow: rgba(41, 151, 255, 0.20);
  --glass-bg: rgba(28, 28, 30, 0.65);
  --glass-border: rgba(255, 255, 255, 0.10);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.30);
}

[data-theme="dark"] .mesh-bg {
  background:
    radial-gradient(ellipse 80% 50% at 15% 20%, rgba(191, 77, 255, 0.08), transparent 60%),
    radial-gradient(ellipse 60% 60% at 85% 25%, rgba(41, 151, 255, 0.06), transparent 55%),
    radial-gradient(ellipse 50% 50% at 50% 85%, rgba(48, 209, 88, 0.05), transparent 55%),
    var(--bg)
}

[data-theme="dark"] nav {
  background: rgba(28, 28, 30, 0.72);
  border-color: rgba(255, 255, 255, 0.10);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.20), inset 0 1px 0 rgba(255, 255, 255, 0.06)
}

[data-theme="dark"] nav.scrolled {
  background: rgba(28, 28, 30, 0.90);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.30)
}

[data-theme="dark"] .glass::after {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent)
}

[data-theme="dark"] .glass-hover:hover {
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.30), 0 0 0 1px rgba(41, 151, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.14)
}

[data-theme="dark"] .portrait-chip {
  background: rgba(28, 28, 30, 0.75);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--text)
}

[data-theme="dark"] .btn-ghost {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.14);
  color: var(--text)
}

[data-theme="dark"] .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12)
}

[data-theme="dark"] .filter-btn {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--text-m)
}

[data-theme="dark"] .filter-btn:hover,
[data-theme="dark"] .filter-btn.active {
  background: rgba(41, 151, 255, 0.12);
  border-color: var(--accent);
  color: var(--accent)
}

[data-theme="dark"] .project-arrow {
  background: rgba(255, 255, 255, 0.08)
}

[data-theme="dark"] .terminal-window {
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.40), 0 0 0 1px rgba(41, 151, 255, 0.08), 0 0 80px rgba(41, 151, 255, 0.04)
}

[data-theme="dark"] .contact-input,
[data-theme="dark"] .contact-textarea {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.10)
}

[data-theme="dark"] .contact-submit {
  box-shadow: 0 4px 16px var(--glow)
}

[data-theme="dark"] .social-link::before {
  background: currentColor
}

[data-theme="dark"] .cmd-palette {
  background: rgba(28, 28, 30, 0.92);
  border-color: rgba(255, 255, 255, 0.10)
}

[data-theme="dark"] .cmd-item:hover,
[data-theme="dark"] .cmd-item.active {
  background: rgba(41, 151, 255, 0.10)
}

[data-theme="dark"] .cmd-esc {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.10)
}

[data-theme="dark"] .nav-cmd {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.10)
}

[data-theme="dark"] .nav-cmd:hover {
  background: rgba(255, 255, 255, 0.12)
}

[data-theme="dark"] .nav-cmd-key {
  background: rgba(255, 255, 255, 0.08)
}

[data-theme="dark"] .project-modal {
  background: rgba(28, 28, 30, 0.92);
  border-color: rgba(255, 255, 255, 0.10)
}

[data-theme="dark"] .project-modal .detail-item {
  background: rgba(255, 255, 255, 0.04)
}

[data-theme="dark"] .back-to-top {
  background: rgba(28, 28, 30, 0.7);
  border-color: rgba(255, 255, 255, 0.10)
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color-scheme: light dark
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  overflow-x: hidden;
  transition: background .4s, color .3s
}

/* ─── MESH GRADIENT BG ─── */
.mesh-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 50% at 15% 20%, rgba(191, 77, 255, 0.10), transparent 60%),
    radial-gradient(ellipse 60% 60% at 85% 25%, rgba(0, 113, 227, 0.08), transparent 55%),
    radial-gradient(ellipse 50% 50% at 50% 85%, rgba(48, 209, 88, 0.07), transparent 55%),
    radial-gradient(ellipse 40% 40% at 60% 50%, rgba(255, 149, 0, 0.04), transparent 50%),
    var(--bg)
}

/* ─── GLASS CORE ─── */
.glass {
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r);
  box-shadow: var(--glass-shadow);
  position: relative;
  overflow: hidden
}

.glass::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.3), transparent);
  border-radius: var(--r) var(--r) 0 0;
  pointer-events: none
}

.glass-hover {
  transition: transform .35s var(--ease), box-shadow .35s, border-color .3s
}

.glass-hover:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.10), 0 0 0 1px rgba(0, 113, 227, 0.08);
  border-color: rgba(0, 0, 0, 0.10)
}

/* ─── NAV ─── */
nav {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 500;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0 28px;
  height: 52px;
  width: min(92vw, 1060px);
  border-radius: var(--pill);
  background: rgba(255, 255, 255, 0.62);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.6);
  transition: all .4s var(--ease)
}

nav.scrolled {
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.10)
}

.nav-logo {
  font-weight: 700;
  font-size: 18px;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -.02em;
  flex-shrink: 0
}

.nav-logo span {
  color: var(--accent)
}

.nav-links {
  display: flex;
  gap: 1.8rem;
  list-style: none;
  margin-left: auto
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-m);
  text-decoration: none;
  transition: color .25s;
  padding: 4px 0;
  position: relative
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 100%;
  height: 1.5px;
  background: var(--accent);
  border-radius: 1px;
  transition: right .3s var(--ease)
}

.nav-links a:hover {
  color: var(--text)
}

.nav-links a:hover::after {
  right: 0
}

.nav-cta {
  font-size: 13px;
  font-weight: 600;
  padding: 8px 20px;
  margin-left: auto;
  background: var(--accent);
  color: #fff;
  border-radius: var(--pill);
  text-decoration: none;
  transition: all .3s var(--ease);
  border: none;
  flex-shrink: 0
}

.nav-cta:hover {
  background: #005bb5;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--glow)
}

.menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  padding: 6px
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 5vw 80px;
  position: relative;
  z-index: 1
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp .8s .2s forwards
}

.hero-label .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent3);
  box-shadow: 0 0 10px rgba(48, 209, 88, 0.5);
  animation: pulse 2.5s infinite
}

.hero-name {
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 700;
  line-height: .92;
  letter-spacing: -.04em;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp .8s .4s forwards
}

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

.hero-desc {
  font-size: 20px;
  font-weight: 400;
  color: var(--text-m);
  max-width: 560px;
  line-height: 1.65;
  margin: 0 auto 2.5rem;
  opacity: 0;
  animation: fadeUp .8s .6s forwards
}

.hero-desc strong {
  color: var(--text);
  font-weight: 600
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp .8s .8s forwards
}

/* ─── PORTRAIT ─── */
.hero-portrait {
  margin-top: 3.5rem;
  position: relative;
  opacity: 0;
  animation: fadeIn 1s .6s forwards
}

.portrait-frame {
  width: 280px;
  height: 340px;
  border-radius: 32px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(255, 255, 255, 0.35);
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  transition: transform .5s var(--ease)
}

.portrait-frame:hover {
  transform: scale(1.02)
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .6s var(--ease)
}

.portrait-frame:hover img {
  transform: scale(1.05)
}

.portrait-chip {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: var(--pill);
  background: rgba(255, 255, 255, 0.75);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  animation: chipFloat 5s ease-in-out infinite
}

.portrait-badge {
  position: absolute;
  bottom: -16px;
  right: -16px;
  z-index: 4;
  padding: 14px 18px;
  border-radius: var(--r);
  text-align: center
}

.portrait-badge-num {
  font-weight: 800;
  font-size: 28px;
  color: var(--accent);
  line-height: 1
}

.portrait-badge-label {
  font-size: 10px;
  color: var(--text-d);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-top: 3px
}

/* ─── BUTTONS ─── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 32px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 16px;
  border-radius: var(--pill);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all .3s var(--ease);
  box-shadow: 0 4px 16px var(--glow)
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0, 113, 227, 0.30);
  background: #005bb5
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 28px;
  color: var(--text);
  font-weight: 500;
  font-size: 16px;
  border-radius: var(--pill);
  text-decoration: none;
  border: 1px solid var(--border-bright);
  cursor: pointer;
  background: rgba(255, 255, 255, 0.5);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  transition: all .3s var(--ease)
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.85);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06)
}

/* ─── SECTIONS ─── */
section {
  padding: 100px 5vw;
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto
}

.section-label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 10px
}

.section-label::before {
  content: '';
  width: 20px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px
}

.section-title {
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -.03em;
  color: var(--text);
  margin-bottom: 1rem
}

.section-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text
}

.section-desc {
  font-size: 17px;
  color: var(--text-m);
  max-width: 520px;
  line-height: 1.7
}

/* ─── ABOUT ─── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 3rem
}

.about-text p {
  font-size: 17px;
  color: var(--text-m);
  line-height: 1.8;
  margin-bottom: 1.2rem
}

.about-text strong {
  color: var(--text);
  font-weight: 600
}

.about-highlight {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 600;
  color: var(--text);
  border-left: 3px solid var(--accent);
  padding-left: 20px;
  margin: 1.5rem 0;
  line-height: 1.5
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px
}

.value-card {
  padding: 22px;
  border-radius: var(--r-sm);
  transition: all .3s var(--ease)
}

.value-card:hover {
  transform: translateY(-3px)
}

.value-icon {
  font-size: 24px;
  margin-bottom: 10px;
  display: block
}

.value-title {
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  margin-bottom: 6px
}

.value-desc {
  font-size: 13px;
  color: var(--text-d);
  line-height: 1.6
}

/* ─── PROJECTS ─── */
.projects-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 1.5rem
}

.project-filter {
  display: flex;
  gap: 8px
}

.filter-btn {
  font-size: 13px;
  font-weight: 500;
  padding: 8px 18px;
  border: 1px solid var(--border-bright);
  background: rgba(255, 255, 255, 0.5);
  color: var(--text-m);
  border-radius: var(--pill);
  cursor: pointer;
  transition: all .25s;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px)
}

.filter-btn:hover,
.filter-btn.active {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(0, 113, 227, 0.08)
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px
}

.project-card {
  border-radius: var(--r);
  overflow: hidden;
  transition: all .4s var(--ease);
  cursor: pointer;
  position: relative
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12)
}

.project-thumb-placeholder {
  width: 100%;
  aspect-ratio: 16/10;
  position: relative;
  overflow: hidden;
  transition: transform .5s var(--ease)
}

.project-thumb-placeholder svg {
  position: absolute;
  inset: 0
}

.project-card:hover .project-thumb-placeholder {
  transform: scale(1.02)
}

.project-body {
  padding: 24px
}

.project-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px
}

.project-num {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: .08em
}

.project-year {
  font-size: 12px;
  color: var(--text-d)
}

.project-title {
  font-weight: 700;
  font-size: clamp(18px, 2vw, 22px);
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -.02em
}

.project-desc {
  font-size: 14px;
  color: var(--text-m);
  line-height: 1.65;
  margin-bottom: 14px
}

.project-stack {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 14px
}

.stack-tag {
  font-size: 11px;
  font-weight: 500;
  padding: 4px 12px;
  background: rgba(0, 113, 227, 0.08);
  color: var(--accent);
  border-radius: var(--pill);
  letter-spacing: .02em
}

.project-result {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--border)
}

.result-icon {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent3)
}

.result-text {
  font-size: 13px;
  color: var(--text-m)
}

.result-text strong {
  color: var(--accent3);
  font-weight: 600
}

.project-arrow {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.7);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  color: var(--text-d);
  font-size: 14px;
  opacity: 0;
  transform: translate(4px, -4px);
  transition: all .3s var(--ease)
}

.project-card:hover .project-arrow {
  opacity: 1;
  transform: translate(0);
  background: var(--accent);
  color: #fff
}

/* ─── SKILLS ─── */
.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 3rem;
  align-items: start
}

.skills-cat-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.2rem;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border)
}

.skills-category {
  margin-bottom: 2rem
}

.skill-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 10px;
  padding: 8px 0
}

.skill-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text)
}

.skill-level {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--pill);
  letter-spacing: .03em;
  white-space: nowrap
}

.level-daily {
  background: rgba(48, 209, 88, 0.10);
  color: var(--accent3);
  border: 1px solid rgba(48, 209, 88, 0.20)
}

.level-comfortable {
  background: rgba(0, 113, 227, 0.08);
  color: var(--accent);
  border: 1px solid rgba(0, 113, 227, 0.15)
}

.level-familiar {
  background: rgba(191, 77, 255, 0.08);
  color: var(--accent2);
  border: 1px solid rgba(191, 77, 255, 0.15)
}

.tools-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px
}

.tool-tag {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--r-sm);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-m);
  transition: all .25s var(--ease)
}

.tool-tag:hover {
  transform: translateY(-2px);
  color: var(--text)
}

.tool-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0
}



/* ─── CONTACT ─── */
.contact {
  text-align: center;
  padding: 120px 5vw;
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto
}

.contact-title {
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 700;
  letter-spacing: -.04em;
  line-height: .95;
  color: var(--text);
  margin-bottom: 1.5rem
}

.contact-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent), var(--accent2), var(--accent3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text
}

.contact-desc {
  font-size: 18px;
  color: var(--text-m);
  max-width: 520px;
  margin: 0 auto 2.5rem;
  line-height: 1.7
}

.contact-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem
}

.contact-links {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap
}

.social-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-d);
  text-decoration: none;
  transition: color .25s;
  display: flex;
  align-items: center;
  gap: 6px
}

.social-link:hover {
  color: var(--accent)
}

.social-link::before {
  content: '';
  width: 16px;
  height: 1px;
  background: currentColor
}

/* ─── FOOTER ─── */
footer {
  padding: 28px 5vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 1rem;
  position: relative;
  z-index: 1
}

footer p {
  font-size: 13px;
  color: var(--text-d)
}

footer a {
  color: var(--accent);
  text-decoration: none
}

.footer-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--accent3)
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent3);
  animation: pulse 2.5s infinite
}

/* ─── ANIMATIONS ─── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s var(--ease), transform .6s var(--ease)
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0)
}

.reveal-delay-1 {
  transition-delay: .12s
}

.reveal-delay-2 {
  transition-delay: .24s
}

.reveal-delay-3 {
  transition-delay: .36s
}

.reveal-delay-4 {
  transition-delay: .48s
}

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

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

@keyframes fadeIn {
  from {
    opacity: 0
  }

  to {
    opacity: 1
  }
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    box-shadow: 0 0 0 0 rgba(48, 209, 88, 0.4)
  }

  50% {
    opacity: .7;
    box-shadow: 0 0 0 6px rgba(48, 209, 88, 0)
  }
}

@keyframes chipFloat {

  0%,
  100% {
    transform: translateX(-50%) translateY(0)
  }

  50% {
    transform: translateX(-50%) translateY(-6px)
  }
}

/* ─── REDUCED MOTION ─── */
@media(prefers-reduced-motion:reduce) {

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important
  }

  .reveal {
    opacity: 1;
    transform: none
  }
}

/* ─── RESPONSIVE ─── */
@media(max-width:900px) {
  nav {
    width: calc(100vw - 32px);
    padding: 0 20px
  }

  nav .nav-links {
    display: none
  }

  nav .nav-links.open {
    display: flex;
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(24px);
    backdrop-filter: blur(24px);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: 12px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12)
  }

  [data-theme="dark"] nav .nav-links.open {
    background: rgba(28, 28, 30, 0.95)
  }

  nav .nav-links.open a {
    padding: 12px 16px;
    border-radius: var(--r-sm)
  }

  .menu-btn {
    display: block
  }

  .nav-cta {
    display: none
  }

  .hero-name {
    font-size: clamp(36px, 10vw, 56px)
  }

  .hero {
    padding: 100px 5vw 60px
  }

  .about-grid,
  .skills-grid {
    grid-template-columns: 1fr
  }

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

  .portrait-frame {
    width: 220px;
    height: 270px
  }

  .values-grid {
    grid-template-columns: 1fr 1fr
  }
}

@media(max-width:480px) {
  section {
    padding: 60px 5vw
  }

  .values-grid {
    grid-template-columns: 1fr
  }
}

/* ═══ ENHANCED FEATURES ═══ */

/* (page loader removed — instant load) */

/* ─── SCROLL PROGRESS ─── */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  z-index: 9000;
  background: linear-gradient(90deg, var(--accent), var(--accent2), var(--accent3));
  border-radius: 0 2px 2px 0;
  transition: width .1s;
  width: 0
}

/* ─── BACK TO TOP ─── */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  z-index: 100;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--border);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: all .35s var(--ease);
  color: var(--text-m)
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all
}

.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
  color: var(--accent)
}

/* ─── TIMELINE ─── */
.timeline {
  position: relative;
  margin-top: 3rem;
  padding-left: 32px
}

.timeline::before {
  content: '';
  position: absolute;
  left: 11px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent2), var(--accent3));
  border-radius: 2px;
  opacity: .3
}

.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
  padding-left: 28px
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -25px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--bg);
  border: 3px solid var(--accent);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.1);
  transition: all .3s
}

.timeline-item:hover::before {
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(0, 113, 227, 0.15)
}

.timeline-year {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 4px
}

.timeline-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
  letter-spacing: -.01em
}

.timeline-desc {
  font-size: 14px;
  color: var(--text-m);
  line-height: 1.6
}


/* ─── CONTACT CTA ─── */
.contact-cta-area {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 3rem
}

.contact-email-btn {
  font-size: 18px;
  padding: 18px 40px
}

.contact-or {
  font-size: 14px;
  color: var(--text-d);
  font-weight: 400
}

.contact-socials {
  display: flex;
  gap: 1.5rem
}

.contact-details {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap
}

.contact-detail-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px
}

.contact-detail-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent)
}

.contact-detail-value {
  font-size: 15px;
  color: var(--text);
  font-weight: 500
}

@media(max-width:640px) {
  .contact-cta-area {
    flex-direction: column;
    gap: 12px
  }
  .contact-details {
    gap: 2rem
  }
}

/* ─── SCROLL INDICATOR ─── */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-d);
  opacity: 0;
  animation: fadeIn 1s 1.5s forwards
}

.scroll-indicator svg {
  opacity: .5
}

.scroll-line {
  animation: scrollDown 2s ease-in-out infinite
}

@keyframes scrollDown {
  0%, 100% { transform: translateY(0); opacity: .6 }
  50% { transform: translateY(6px); opacity: 0 }
}



/* ═══ DISTINCTIVE FEATURES ═══ */

/* ─── AMBIENT ORBS ─── */
.ambient-orbs {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .35;
  animation: orbDrift 20s ease-in-out infinite alternate
}

.orb-1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 113, 227, 0.15), transparent 70%);
  top: -10%;
  left: -5%;
  animation-duration: 25s
}

.orb-2 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(191, 77, 255, 0.12), transparent 70%);
  top: 40%;
  right: -8%;
  animation-duration: 20s;
  animation-delay: -5s
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(48, 209, 88, 0.10), transparent 70%);
  bottom: -5%;
  left: 30%;
  animation-duration: 22s;
  animation-delay: -10s
}

@keyframes orbDrift {
  0% {
    transform: translate(0, 0) scale(1)
  }

  25% {
    transform: translate(40px, -30px) scale(1.1)
  }

  50% {
    transform: translate(-20px, 50px) scale(.95)
  }

  75% {
    transform: translate(30px, 20px) scale(1.05)
  }

  100% {
    transform: translate(-10px, -40px) scale(1)
  }
}

/* ─── CURSOR GLOW ─── */
.cursor-glow {
  position: fixed;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(circle, rgba(0, 113, 227, 0.04), transparent 60%);
  transform: translate(-50%, -50%);
  transition: opacity .3s;
  opacity: 0
}

.cursor-glow.active {
  opacity: 1
}

/* ─── HERO TYPING ─── */
.hero-typed {
  display: inline-block;
  min-width: 180px;
  text-align: left
}

.typed-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--accent);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite
}

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



/* ─── INTERACTIVE TERMINAL ─── */
.terminal-section {
  padding: 80px 5vw;
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto
}

.terminal-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin-top: 2rem
}

.terminal-window {
  background: rgba(30, 30, 30, 0.95);
  border-radius: var(--r);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.20), 0 0 0 1px rgba(255, 255, 255, 0.06);
  font-family: "SF Mono", Menlo, Consolas, monospace
}

.terminal-titlebar {
  height: 36px;
  background: rgba(60, 60, 60, 0.9);
  display: flex;
  align-items: center;
  padding: 0 14px;
  gap: 8px
}

.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%
}

.terminal-dot.red {
  background: #ff5f57
}

.terminal-dot.yellow {
  background: #ffbd2e
}

.terminal-dot.green {
  background: #28c840
}

.terminal-title {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  margin-left: auto;
  margin-right: auto
}

.terminal-body {
  padding: 20px;
  min-height: 260px;
  font-size: 13px;
  line-height: 1.8;
  color: #e0e0e0
}

.terminal-line {
  opacity: 0;
  animation: termLine .3s forwards
}

.terminal-line .prompt {
  color: #28c840
}

.terminal-line .cmd {
  color: #fff
}

.terminal-line .output {
  color: rgba(255, 255, 255, 0.5);
  font-size: 12px
}

.terminal-line .highlight {
  color: #61dafb
}

@keyframes termLine {
  to {
    opacity: 1
  }
}

.terminal-caret {
  display: inline-block;
  width: 8px;
  height: 15px;
  background: #28c840;
  animation: blink 1s step-end infinite;
  vertical-align: text-bottom;
  margin-left: 4px
}

.terminal-info h3 {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -.02em;
  margin-bottom: 12px
}

.terminal-info p {
  font-size: 15px;
  color: var(--text-m);
  line-height: 1.7;
  margin-bottom: 16px
}

.terminal-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap
}

.terminal-tag {
  font-size: 12px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: var(--pill);
  background: rgba(0, 113, 227, 0.06);
  color: var(--accent);
  border: 1px solid rgba(0, 113, 227, 0.12)
}

/* ─── PROJECT MODAL ─── */
.project-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 900;
  background: rgba(0, 0, 0, 0.3);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s
}

.project-modal-overlay.open {
  opacity: 1;
  pointer-events: all
}

.project-modal {
  background: rgba(255, 255, 255, 0.9);
  -webkit-backdrop-filter: blur(40px) saturate(200%);
  backdrop-filter: blur(40px) saturate(200%);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--r);
  padding: 36px;
  width: min(640px, 90vw);
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.15);
  transform: translateY(20px) scale(.97);
  transition: transform .3s var(--ease)
}

.project-modal-overlay.open .project-modal {
  transform: translateY(0) scale(1)
}

.project-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.05);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-d);
  font-size: 16px;
  transition: all .2s
}

.project-modal-close:hover {
  background: rgba(0, 0, 0, 0.1);
  color: var(--text)
}

.project-modal h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -.02em
}

.project-modal .project-meta {
  margin-bottom: 12px
}

.project-modal p {
  font-size: 15px;
  color: var(--text-m);
  line-height: 1.7;
  margin-bottom: 16px
}

.project-modal .detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px
}

.detail-item {
  padding: 16px;
  background: rgba(0, 0, 0, 0.03);
  border-radius: var(--r-sm)
}

.detail-item-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 4px
}

.detail-item-value {
  font-size: 14px;
  color: var(--text);
  font-weight: 500
}

/* ─── INTERACTIVE TERMINAL INPUT ─── */
.terminal-input-line {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px 16px;
  font-family: "SF Mono", Menlo, Consolas, monospace;
  font-size: 13px;
  color: #e0e0e0
}

.terminal-input-line .prompt {
  color: #28c840;
  white-space: nowrap
}

.terminal-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: #fff;
  font-family: inherit;
  font-size: 13px;
  caret-color: #28c840
}

.terminal-input::placeholder {
  color: rgba(255, 255, 255, 0.2)
}

/* ─── PROJECT FILTER ANIMATION ─── */
.project-card {
  transition: all .4s var(--ease)
}

.project-card.filter-hidden {
  opacity: 0;
  transform: scale(0.95) translateY(8px);
  pointer-events: none;
  position: absolute;
  visibility: hidden
}

.project-card.filter-visible {
  opacity: 1;
  transform: scale(1) translateY(0);
  position: relative;
  visibility: visible
}

/* ─── FOOTER NAV ─── */
.footer-nav {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  flex-wrap: wrap
}

.footer-nav a {
  font-size: 13px;
  color: var(--text-d);
  text-decoration: none;
  transition: color .25s
}

.footer-nav a:hover {
  color: var(--accent)
}

/* ─── NOW SECTION ─── */
.now-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 3rem
}

.now-block {
  padding: 28px;
  border-radius: var(--r);
  transition: transform .3s var(--ease)
}

.now-block:hover {
  transform: translateY(-3px)
}

.now-block-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px
}

.now-block-text {
  font-size: 15px;
  color: var(--text-m);
  line-height: 1.75;
  margin: 0
}

.now-updated {
  margin-top: 2rem;
  font-size: 12px;
  color: var(--text-d);
  letter-spacing: .04em
}

/* ─── SKILLS NARRATIVE ─── */
.skills-lead {
  font-size: 15px;
  color: var(--text-m);
  line-height: 1.75;
  margin: 0;
  padding-bottom: 4px
}

@media(max-width:900px) {
  .now-grid {
    grid-template-columns: 1fr
  }
}

/* ─── RESPONSIVE ADDITIONS ─── */
@media(max-width:900px) {
  .terminal-layout {
    grid-template-columns: 1fr
  }

  .detail-grid {
    grid-template-columns: 1fr !important
  }
}

@media(max-width:480px) {
  .footer-nav {
    gap: 1rem
  }

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

/* ═══ COMMAND PALETTE (merged from v2) ═══ */
.cmd-overlay {
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(0, 0, 0, 0.25);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: min(20vh, 160px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s
}

.cmd-overlay.open {
  opacity: 1;
  pointer-events: all
}

.cmd-palette {
  width: min(560px, 90vw);
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(40px) saturate(200%);
  backdrop-filter: blur(40px) saturate(200%);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--r);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.18);
  overflow: hidden;
  transform: translateY(-12px) scale(.98);
  transition: transform .2s var(--ease)
}

.cmd-overlay.open .cmd-palette {
  transform: translateY(0) scale(1)
}

.cmd-input-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border)
}

.cmd-input-wrap svg {
  color: var(--text-d);
  flex-shrink: 0
}

.cmd-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-size: 16px;
  font-family: var(--font);
  color: var(--text)
}

.cmd-input::placeholder {
  color: var(--text-d)
}

.cmd-esc {
  font-size: 10px;
  font-weight: 600;
  padding: 3px 6px;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-d);
  font-family: var(--font);
  background: rgba(0, 0, 0, 0.03)
}

.cmd-results {
  max-height: 320px;
  overflow-y: auto;
  padding: 8px
}

.cmd-results::-webkit-scrollbar {
  width: 4px
}

.cmd-results::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.08);
  border-radius: 2px
}

.cmd-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: background .15s;
  color: var(--text)
}

.cmd-item:hover,
.cmd-item.active {
  background: rgba(0, 113, 227, 0.06)
}

.cmd-item-icon {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  background: rgba(0, 113, 227, 0.06);
  flex-shrink: 0
}

.cmd-item-text {
  flex: 1;
  min-width: 0
}

.cmd-item-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text)
}

.cmd-item-desc {
  font-size: 12px;
  color: var(--text-d);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis
}

.cmd-item-key {
  font-size: 11px;
  color: var(--text-d);
  font-weight: 500
}

.cmd-empty {
  padding: 32px;
  text-align: center;
  color: var(--text-d);
  font-size: 14px
}

/* ─── NAV CMD BUTTON ─── */
.nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto
}

.nav-cmd {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  background: rgba(0, 0, 0, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--pill);
  color: var(--text-d);
  font-size: 12px;
  cursor: pointer;
  transition: all .2s;
  font-family: var(--font)
}

.nav-cmd:hover {
  background: rgba(0, 0, 0, 0.08);
  color: var(--text)
}

.nav-cmd-key {
  font-size: 11px;
  padding: 1px 6px;
  background: rgba(0, 0, 0, 0.06);
  border-radius: 3px;
  font-weight: 600;
  letter-spacing: .02em
}

/* ─── RESPONSIVE CMD ─── */
@media(max-width:640px) {

  .nav-cmd {
    display: none
  }

  .nav-cmd span,
  .nav-cmd-key {
    display: none
  }

  .nav-cmd {
    padding: 7px 8px
  }

  .cmd-palette {
    border-radius: 0 0 var(--r) var(--r);
    margin-top: 0
  }

  .cmd-overlay {
    padding-top: 0;
    align-items: flex-start
  }
}

/* ═══ THEME TOGGLE ═══ */
.theme-toggle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.04);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .3s var(--ease);
  color: var(--text-m);
  flex-shrink: 0;
  position: relative;
  overflow: hidden
}

.theme-toggle:hover {
  background: rgba(0, 0, 0, 0.08);
  color: var(--text);
  transform: scale(1.08)
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
  transition: transform .4s var(--ease-spring), opacity .3s
}

.theme-toggle .icon-sun {
  position: absolute;
  opacity: 1;
  transform: rotate(0)
}

.theme-toggle .icon-moon {
  position: absolute;
  opacity: 0;
  transform: rotate(-90deg)
}

[data-theme="dark"] .theme-toggle {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.10)
}

[data-theme="dark"] .theme-toggle:hover {
  background: rgba(255, 255, 255, 0.12)
}

[data-theme="dark"] .theme-toggle .icon-sun {
  opacity: 0;
  transform: rotate(90deg)
}

[data-theme="dark"] .theme-toggle .icon-moon {
  opacity: 1;
  transform: rotate(0)
}

/* ═══ CUSTOM SCROLLBAR ═══ */
::-webkit-scrollbar {
  width: 6px;
  height: 6px
}

::-webkit-scrollbar-track {
  background: transparent
}

::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.12);
  border-radius: 3px;
  transition: background .2s
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.22)
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.12)
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.22)
}

html {
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.12) transparent
}

[data-theme="dark"] {
  scrollbar-color: rgba(255, 255, 255, 0.12) transparent
}

/* ─── NAV ACTIVE DOT ─── */
.nav-links a.active {
  color: var(--text)
}

.nav-links a.active::after {
  right: 0;
  background: var(--accent)
}