@font-face {
  font-family: "Inter";
  src: url(../public/fonts/Inter.ttf) format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #0c3a31;
  --bg-soft: #0e2f29;
  --bg-deep: #061d18;
  --bg-glow: #14564a;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.06);
  --border: rgba(236, 236, 230, 0.1);
  --border-strong: rgba(236, 236, 230, 0.22);
  --text: #ececE6;
  --muted: #9a9a90;
  --faint: #62625b;
  --accent: #c8f25e;
  --accent-dim: rgba(200, 242, 94, 0.14);

  --maxw: 1600px;
  --gutter: clamp(1.1rem, 2.6vw, 2.5rem);
  --radius: 18px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background-color: var(--bg);
  background-image: radial-gradient(
    95% 75% at 28% 18%,
    var(--bg-glow) 0%,
    var(--bg) 45%,
    var(--bg-deep) 100%
  );
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.5;
  overflow-x: hidden;
  cursor: none;
}

::selection {
  background: var(--accent);
  color: #0a0a0a;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

/* ============ Background layers ============ */
#bg-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
}

.bg-grain {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* radial vignette to keep text legible over canvas */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(120% 90% at 50% 0%, transparent 45%, rgba(6, 29, 24, 0.6) 100%);
}

/* faint concentric rings radiating from a corner */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: repeating-radial-gradient(
    circle at 16% 80%,
    transparent 0 70px,
    rgba(207, 232, 196, 0.05) 70px 72px
  );
  -webkit-mask-image: radial-gradient(circle at 16% 80%, #000 0%, transparent 68%);
  mask-image: radial-gradient(circle at 16% 80%, #000 0%, transparent 68%);
}

/* ============ Custom cursor ============ */
.cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 38px;
  height: 38px;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  z-index: 9000;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: width 0.3s var(--ease), height 0.3s var(--ease),
    background-color 0.3s var(--ease), border-color 0.3s var(--ease);
  mix-blend-mode: difference;
}

.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 5px;
  height: 5px;
  background: var(--text);
  border-radius: 50%;
  z-index: 9001;
  pointer-events: none;
  transform: translate(-50%, -50%);
}

.cursor.is-hover {
  width: 64px;
  height: 64px;
  background: var(--text);
  border-color: transparent;
}

.cursor.is-link::after {
  content: "↗";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #0a0a0a;
  font-size: 18px;
}

/* label cursor (e.g. "SCROLL" over the marquee) */
.cursor.is-label {
  width: 84px;
  height: 84px;
  background: #000;
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  mix-blend-mode: normal; /* so the black fill is actually visible */
}

.cursor.is-label ~ .cursor-dot {
  opacity: 0;
}

/* idle "scroll" hint — floats above the cursor when the mouse stops */
.scroll-hint {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 8999;
  pointer-events: none;
  width: 132px;
  overflow: hidden;
  padding: 0.4rem 0;
  background: #000;
  opacity: 0;
  transform-origin: left bottom;
  transform: translate(18px, -150%) scale(0.8);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 22%, #000 78%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 22%, #000 78%, transparent);
}

.scroll-hint.show {
  opacity: 1;
  transform: translate(28px, -175%) scale(1);
}

.scroll-hint-track {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: max-content;
  padding-left: 0.5rem;
  animation: scroll-hint-run 3s linear infinite;
}

.scroll-hint span {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: #fff;
  white-space: nowrap;
}

.scroll-hint .d {
  color: var(--accent);
}

@keyframes scroll-hint-run {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .scroll-hint-track { animation: none; }
}

/* ============ Loader ============ */
.screenLoader {
  position: fixed;
  inset: 0;
  z-index: 1001;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--gutter);
}

.loader-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}

.loader-name {
  font-size: clamp(1.4rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.loader-count {
  font-size: clamp(2.5rem, 12vw, 9rem);
  font-weight: 800;
  line-height: 0.85;
  letter-spacing: -0.04em;
}

.loader-pct {
  color: var(--accent);
  font-size: 0.4em;
  vertical-align: super;
}

.loader-meta {
  position: absolute;
  bottom: var(--gutter);
  left: var(--gutter);
  right: var(--gutter);
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--muted);
  text-transform: uppercase;
}

.line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent);
}

/* ============ Top nav ============ */
.topnav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem var(--gutter);
  transition: background-color 0.4s var(--ease), backdrop-filter 0.4s var(--ease),
    border-color 0.4s var(--ease), transform 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}

.topnav.scrolled {
  background: rgba(6, 29, 24, 0.65);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
}

.topnav.hidden {
  transform: translateY(-110%);
}

.brand {
  font-weight: 700;
  letter-spacing: -0.01em;
  font-size: 1.05rem;
}

.brand-mark {
  color: var(--accent);
  margin-right: 0.2rem;
}

.brand-dim {
  color: var(--faint);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.5vw, 2.2rem);
  font-size: 0.85rem;
}

.nav-links a {
  color: var(--muted);
  position: relative;
  transition: color 0.25s var(--ease);
}

.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 1px;
  background: var(--text);
  transition: width 0.3s var(--ease);
}

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

.nav-links a:not(.nav-cta):hover::after {
  width: 100%;
}

.nav-cta {
  border: 1px solid var(--border-strong);
  padding: 0.5rem 1rem;
  border-radius: 100px;
  color: var(--text) !important;
}

.nav-cta:hover {
  background: var(--text);
  color: #0a0a0a !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: none;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

/* ============ Layout ============ */
.page {
  position: relative;
  z-index: 2;
}

.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(5rem, 12vh, 9rem) var(--gutter);
}

.section-head {
  max-width: 720px;
  margin-bottom: clamp(2.5rem, 6vw, 4rem);
}

.section-index {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 6vw, 3.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 1.1rem;
}

.section-lead {
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  max-width: 56ch;
}

/* ============ Hero ============ */
.hero {
  position: relative;
  z-index: 2;
  min-height: 100svh;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-flag {
  display: block;
  width: clamp(56px, 6vw, 80px);
  height: auto;
  margin-bottom: 1.3rem;
  border-radius: 2px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5);
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  width: fit-content;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--muted);
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 0.45rem 0.95rem;
  border-radius: 100px;
  margin-bottom: 1.8rem;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 var(--accent);
  animation: pulse 2.4s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(200, 242, 94, 0.5); }
  70% { box-shadow: 0 0 0 8px rgba(200, 242, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(200, 242, 94, 0); }
}

.hero-title {
  font-size: clamp(3rem, 13vw, 11rem);
  font-weight: 800;
  line-height: 0.86;
  letter-spacing: -0.045em;
}

.hero-title span {
  display: block;
}

.hero-grad {
  background: linear-gradient(100deg, #c8f25e 0%, #5fe6c0 45%, #9be8ff 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: gradShift 6s ease-in-out infinite;
}

@keyframes gradShift {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

/* ============ Keyword marquee ============ */
.marquee {
  position: relative;
  z-index: 2;
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(6, 29, 24, 0.4);
  backdrop-filter: blur(8px);
  padding: 1.2rem 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  width: max-content;
  animation: marquee 32s linear infinite;
}

.marquee-track span {
  font-size: clamp(1.4rem, 4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  white-space: nowrap;
}

.marquee-track .sep {
  color: var(--accent);
  font-size: 1rem;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

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

.hero-sub {
  margin-top: 1.8rem;
  max-width: 46ch;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.25rem);
}

.hero-actions {
  margin-top: 2.4rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: 100px;
  font-size: 0.92rem;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.3s var(--ease), background-color 0.3s var(--ease),
    color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--text);
  color: #0a0a0a;
}

.btn-primary:hover {
  background: var(--accent);
}

.btn-ghost {
  border-color: var(--border-strong);
  color: var(--text);
}

.btn-ghost:hover {
  background: var(--surface-2);
}

.scroll-cue {
  position: absolute;
  bottom: 2.4rem;
  left: var(--gutter);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  color: var(--faint);
}

.scroll-line {
  width: 60px;
  height: 1px;
  background: var(--border-strong);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: "";
  position: absolute;
  inset: 0;
  width: 40%;
  background: var(--accent);
  animation: slide 2s infinite var(--ease);
}

@keyframes slide {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(250%); }
}

/* ============ Cards (What I Do) ============ */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 1.25rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  backdrop-filter: blur(6px);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease),
    background-color 0.4s var(--ease);
}

.card:hover {
  transform: translateY(-6px);
  border-color: var(--border-strong);
  background: var(--surface-2);
}

.card-top {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  margin-bottom: 1.1rem;
}

.card-num {
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
}

.card h3 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.card p {
  color: var(--muted);
  font-size: 1rem;
}

.tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.6rem;
}

.tags li {
  font-size: 0.78rem;
  color: var(--text);
  border: 1px solid var(--border);
  padding: 0.35rem 0.75rem;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.02);
}

/* ============ Expertise / Skill chips ============ */
.skill-group {
  margin-bottom: clamp(2rem, 5vw, 3rem);
}

.skill-group:last-child {
  margin-bottom: 0;
}

.skill-cat {
  font-size: clamp(1.3rem, 3.4vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1.2rem;
}

.chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 100px;
  background: var(--surface);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  cursor: none;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease),
    background-color 0.3s var(--ease);
}

.chip iconify-icon {
  font-size: 1.25rem;
  line-height: 1;
}

.chip:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  background: var(--surface-2);
}

/* ============ Work / Projects ============ */
.project-list {
  list-style: none;
  border-top: 1px solid var(--border);
}

.project {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 1.5rem;
  padding: clamp(1.4rem, 3.5vw, 2.4rem) 0.5rem;
  border-bottom: 1px solid var(--border);
  cursor: none;
  position: relative;
  transition: padding-left 0.4s var(--ease), color 0.4s var(--ease);
}

.project::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--text);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.4s var(--ease);
  z-index: -1;
}

.project:hover {
  padding-left: 1.5rem;
  color: #0a0a0a;
}

.project:hover::before {
  transform: scaleY(1);
}

.project-main {
  display: flex;
  align-items: baseline;
  gap: 1rem;
}

.project-no {
  color: var(--faint);
  font-size: 0.85rem;
  transition: color 0.4s var(--ease);
}

.project:hover .project-no {
  color: rgba(10, 10, 10, 0.6);
}

.project-name {
  font-size: clamp(1.6rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.project-meta {
  color: var(--muted);
  font-size: 0.85rem;
  text-align: right;
  transition: color 0.4s var(--ease);
}

.project:hover .project-meta {
  color: rgba(10, 10, 10, 0.65);
}

.project-arrow {
  font-size: 1.4rem;
  opacity: 0;
  transform: translate(-8px, 8px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}

.project:hover .project-arrow {
  opacity: 1;
  transform: translate(0, 0);
}

/* dual store links (e.g. Play Store + App Store on one project) */
.project-stores {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.4rem;
  font-size: 0.8rem;
  white-space: nowrap;
}

.project-stores a {
  color: var(--muted);
  transition: color 0.3s var(--ease);
}

.project-stores a:hover {
  color: var(--text);
}

.project:hover .project-stores a {
  color: rgba(10, 10, 10, 0.7);
}

.project:hover .project-stores a:hover {
  color: #0a0a0a;
}

/* ============ Careers / Timeline ============ */
.timeline {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 165px 1fr;
  gap: 1.5rem;
  align-items: center;
  padding: 1.6rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
}

.timeline-item:hover {
  border-color: var(--border-strong);
  transform: translateX(6px);
}

.timeline-year {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  white-space: nowrap;
}

.timeline-body h3 {
  font-size: 1.15rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.timeline-body p {
  color: var(--muted);
  margin-top: 0.3rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.badge {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--muted);
}

.badge-live {
  background: var(--accent-dim);
  border-color: transparent;
  color: var(--accent);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--faint);
}

.dot.live {
  background: var(--accent);
  animation: pulse 2.4s infinite;
}

/* ============ Contact ============ */
.contact {
  text-align: left;
}

.contact-inner {
  border-top: 1px solid var(--border);
  padding-top: clamp(3rem, 8vw, 5rem);
}

.contact-title {
  font-size: clamp(2.4rem, 9vw, 6rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 0.92;
  margin: 1rem 0 2rem;
}

.contact-mail {
  display: inline-block;
  font-size: clamp(1.1rem, 3vw, 1.9rem);
  font-weight: 500;
  color: var(--text);
  border-bottom: 1px solid var(--border-strong);
  padding-bottom: 0.3rem;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.contact-mail:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: clamp(2.5rem, 6vw, 4rem);
}

.contact-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--faint);
  margin-bottom: 0.7rem;
}

.contact-value {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: center;
  color: var(--text);
}

.contact-value a {
  color: var(--muted);
  transition: color 0.25s var(--ease);
}

.contact-value a:hover {
  color: var(--text);
}

.flag {
  width: 20px;
  border-radius: 3px;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  margin-top: clamp(3rem, 8vw, 5rem);
  padding-top: 1.6rem;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  color: var(--faint);
}

.back-top {
  color: var(--muted);
  transition: color 0.25s var(--ease);
}

.back-top:hover {
  color: var(--accent);
}

/* ============ Reveal animations ============ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ============ Background music toggle ============ */
.music-toggle {
  position: fixed;
  right: var(--gutter);
  bottom: calc(var(--gutter) + 2px);
  z-index: 800;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.9rem 0.55rem 0.7rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  font: inherit;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: none;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: color 0.4s var(--ease), border-color 0.4s var(--ease),
    background 0.4s var(--ease), transform 0.4s var(--ease);
}

.music-toggle:hover {
  color: var(--text);
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.music-toggle.is-playing {
  color: var(--accent);
  border-color: var(--accent-dim);
}

/* Equalizer bars */
.music-eq {
  display: inline-flex;
  align-items: flex-end;
  gap: 2px;
  height: 14px;
  width: 16px;
}

.music-eq span {
  flex: 1;
  height: 30%;
  background: currentColor;
  border-radius: 1px;
  transform-origin: bottom;
}

.music-toggle.is-playing .music-eq span {
  animation: eq-bounce 0.9s var(--ease) infinite;
}

.music-toggle.is-playing .music-eq span:nth-child(2) { animation-delay: 0.15s; }
.music-toggle.is-playing .music-eq span:nth-child(3) { animation-delay: 0.3s; }
.music-toggle.is-playing .music-eq span:nth-child(4) { animation-delay: 0.45s; }

@keyframes eq-bounce {
  0%, 100% { height: 28%; }
  50%      { height: 100%; }
}

@media (max-width: 640px) {
  .music-toggle .music-label { display: none; }
  .music-toggle { padding: 0.6rem; }
}

@media (prefers-reduced-motion: reduce) {
  .music-toggle.is-playing .music-eq span { animation: none; height: 60%; }
}