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

/* ===== TOKENS ===== */
:root {
  --bg:      #FFFDF5;
  --ink:     #000000;
  --accent:  #FF6B6B;
  --yellow:  #FFD93D;
  --violet:  #C4B5FD;
  --white:   #FFFFFF;
  --shadow-sm:  4px 4px 0px 0px #000;
  --shadow-md:  8px 8px 0px 0px #000;
  --shadow-lg: 12px 12px 0px 0px #000;
}

/* ===== BASE ===== */
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 700;
  overflow-x: hidden;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

/* ===== HALFTONE TEXTURE UTILITY ===== */
.texture-halftone {
  background-image: radial-gradient(#000 1.5px, transparent 1.5px);
  background-size: 20px 20px;
}
.texture-grid {
  background-size: 40px 40px;
  background-image:
    linear-gradient(to right, rgba(0,0,0,0.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0,0,0,0.08) 1px, transparent 1px);
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  height: 64px;
  background: var(--yellow);
  border-bottom: 4px solid var(--ink);
}

.nav-logo {
  font-size: 24px;
  font-weight: 900;
  color: var(--ink);
  letter-spacing: -1px;
  text-transform: uppercase;
  z-index: 201;
}

.nav-links { display: flex; gap: 4px; }

.nav-link {
  font-size: 12px;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 2px solid transparent;
  transition: border-color 0.1s, background 0.1s, box-shadow 0.1s;
}
.nav-link:hover,
.nav-link.active {
  border-color: var(--ink);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: var(--white);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 8px;
  z-index: 201;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.2s, opacity 0.2s;
  transform-origin: center;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== SECTIONS ===== */
.section {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 100px 48px;
}
.section--yellow { background: var(--yellow); max-width: 100%; }
.section--yellow > * { max-width: 1100px; margin-left: auto; margin-right: auto; }
.section--black  { background: var(--ink);  max-width: 100%; }
.section--black  > * { max-width: 1100px; margin-left: auto; margin-right: auto; }

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 16px;
  display: inline-block;
  border: 2px solid var(--ink);
  padding: 4px 10px;
  background: var(--white);
}
.section-label--white {
  color: var(--white);
  border-color: var(--white);
  background: transparent;
}

.section-heading {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 900;
  color: var(--ink);
  letter-spacing: -0.03em;
  line-height: 0.9;
  margin-bottom: 56px;
  text-transform: uppercase;
}
.section-heading--white { color: var(--white); }

.heading-accent        { color: var(--accent); }
.heading-accent--yellow{ color: var(--yellow); }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  padding: 14px 28px;
  min-height: 48px;
  background: var(--accent);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.1s, transform 0.1s;
  cursor: pointer;
}
.btn-primary:hover  { box-shadow: 6px 6px 0px 0px #000; }
.btn-primary:active { transform: translate(4px,4px); box-shadow: none; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  padding: 14px 28px;
  min-height: 48px;
  background: var(--white);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.1s, transform 0.1s;
  cursor: pointer;
}
.btn-outline:hover  { background: var(--bg); box-shadow: 6px 6px 0px 0px #000; }
.btn-outline:active { transform: translate(4px,4px); box-shadow: none; }

.btn-primary.small,
.btn-outline.small { font-size: 11px; padding: 8px 16px; min-height: 36px; }

/* ===== NEO CARD ===== */
.neo-card {
  background: var(--white);
  border: 4px solid var(--ink);
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
}
.neo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.neo-card--white { background: var(--white); }

/* ===== HERO ===== */
#home {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  padding: 80px 48px 48px;
  max-width: 100%;
  overflow: hidden;
  background: var(--bg);
}

.hero-texture {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(#000 1.5px, transparent 1.5px);
  background-size: 24px 24px;
  opacity: 0.06;
  pointer-events: none;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--yellow);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 6px 14px;
  margin-bottom: 24px;
  transform: rotate(-1deg);
}

.hero-title {
  position: relative;
  font-size: clamp(72px, 12vw, 140px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.85;
  text-transform: uppercase;
  margin-bottom: 28px;
  width: fit-content;
}
.hero-title-outline {
  display: block;
  color: transparent;
  -webkit-text-stroke: 3px var(--ink);
}
.hero-title-solid {
  display: block;
  color: var(--ink);
  margin-top: -0.1em;
  transform: translateX(8px);
}

.hero-role {
  font-size: clamp(16px, 2vw, 22px);
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 40px;
  min-height: 32px;
  border-left: 4px solid var(--accent);
  padding-left: 14px;
}

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

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Hero visual / stickers */
.hero-visual {
  position: relative;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-sticker {
  position: absolute;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.3;
  text-align: center;
  border: 4px solid var(--ink);
  padding: 20px 24px;
  box-shadow: var(--shadow-md);
}

.hero-sticker--red {
  background: var(--accent);
  top: 20px; right: 20px;
  transform: rotate(6deg);
  font-size: 15px;
  animation: float-a 4s ease-in-out infinite;
}
.hero-sticker--yellow {
  background: var(--yellow);
  bottom: 60px; left: 10px;
  transform: rotate(-4deg);
  font-size: 28px;
  font-weight: 900;
  animation: float-b 5s ease-in-out infinite;
}
.hero-sticker--violet {
  background: var(--violet);
  top: 120px; left: 60px;
  transform: rotate(2deg);
  font-size: 18px;
  animation: float-a 6s ease-in-out infinite;
}

.hero-sticker--spotify {
  background: #1DB954;
  bottom: 20px; right: 20px;
  transform: rotate(-3deg);
  font-size: 13px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  color: var(--ink);
  animation: float-b 4.5s ease-in-out infinite;
  transition: box-shadow 0.1s, transform 0.1s;
}
.hero-sticker--spotify:hover {
  box-shadow: var(--shadow-lg);
}
.hero-sticker--spotify:active {
  transform: rotate(-3deg) translate(4px, 4px);
  box-shadow: none;
}
.spotify-icon {
  font-size: 28px;
  line-height: 1;
}

.hero-bg-number {
  font-size: 220px;
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 2px rgba(0,0,0,0.08);
  line-height: 1;
  user-select: none;
  pointer-events: none;
}

.hero-scroll {
  position: absolute;
  bottom: 32px; left: 48px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink);
  opacity: 0.5;
}
.scroll-line {
  width: 40px; height: 2px;
  background: var(--ink);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes float-a { 0%,100%{transform:rotate(6deg) translateY(0)} 50%{transform:rotate(6deg) translateY(-10px)} }
@keyframes float-b { 0%,100%{transform:rotate(-4deg) translateY(0)} 50%{transform:rotate(-4deg) translateY(-8px)} }
@keyframes scrollPulse { 0%,100%{width:40px;opacity:0.5} 50%{width:60px;opacity:1} }

/* ===== MARQUEE ===== */
.marquee-strip {
  border-top: 4px solid var(--ink);
  border-bottom: 4px solid var(--ink);
  background: var(--accent);
  overflow: hidden;
  padding: 14px 0;
}
.marquee-track {
  display: flex;
  gap: 32px;
  white-space: nowrap;
  animation: marquee 20s linear infinite;
  width: max-content;
}
.marquee-track span {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink);
}
.marquee-star { font-size: 16px !important; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ===== ABOUT ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: start;
}
.about-bio {
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.7;
  margin-bottom: 28px;
}
.about-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border: 3px solid var(--ink);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}
.tag--red    { background: var(--accent); }
.tag--yellow { background: var(--yellow); }
.tag--spotify {
  background: #1DB954;
  text-decoration: none;
  color: var(--ink);
  transition: box-shadow 0.1s, transform 0.1s;
}
.tag--spotify:hover {
  box-shadow: 6px 6px 0px 0px #000;
  transform: translateY(-2px);
}

.info-card { overflow: hidden; }
.info-card-header {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--violet);
  border-bottom: 4px solid var(--ink);
  padding: 10px 20px;
}
.info-list { list-style: none; }
.info-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  border-bottom: 3px solid var(--ink);
  font-size: 14px;
  font-weight: 700;
}
.info-list li:last-child { border-bottom: none; }
.info-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.55;
}
.available { color: #16a34a; font-weight: 900; }
.info-card .btn-primary { margin: 16px 20px 20px; display: block; text-align: center; }

/* ===== SKILLS ===== */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.skill-card { overflow: hidden; }
.skill-card-header {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--yellow);
  border-bottom: 4px solid var(--ink);
  padding: 10px 20px;
}
.skill-card-header--red    { background: var(--accent); }
.skill-card-header--violet { background: var(--violet); }

.skill-bar-wrap { padding: 0 20px; margin-bottom: 18px; }
.skill-bar-wrap:first-of-type { margin-top: 20px; }
.skill-bar-wrap > span {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  display: block;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.skill-bar {
  height: 12px;
  background: var(--bg);
  border: 2px solid var(--ink);
  overflow: hidden;
}
.skill-fill {
  height: 100%;
  width: var(--w);
  background: var(--ink);
  animation: fillBar 1.2s ease-out forwards;
  transform-origin: left;
}
@keyframes fillBar { from { width: 0; } to { width: var(--w); } }

/* ===== PROJECTS ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.projects-grid:has(.project-card:only-child) {
  grid-template-columns: minmax(0, 400px);
  justify-content: center;
}
.project-card { overflow: hidden; }
.thumb-placeholder {
  height: 160px;
  border-bottom: 4px solid var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
}
.thumb-placeholder--red    { background: var(--accent); }
.thumb-placeholder--yellow { background: var(--yellow); }
.thumb-placeholder--violet { background: var(--violet); }

.project-body { padding: 20px 24px 24px; }
.project-title {
  font-size: 18px;
  font-weight: 900;
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.project-desc {
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.6;
  margin-bottom: 16px;
  opacity: 0.75;
}
.project-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.ptag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 2px solid var(--ink);
  background: var(--bg);
}
.project-links { display: flex; gap: 10px; }

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.link-card { overflow: hidden; }
.link-card-header {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--yellow);
  border-bottom: 4px solid var(--ink);
  padding: 10px 20px;
  color: var(--ink);
}
.link-card-header--red { background: var(--accent); }

.contact-link {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  padding: 16px 20px;
  min-height: 52px;
  border-bottom: 3px solid var(--ink);
  transition: background 0.1s, gap 0.1s;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.contact-link:last-child { border-bottom: none; }
.contact-link:hover { background: var(--yellow); gap: 20px; }
.contact-link--whatsapp:hover { background: #dcfce7; }
.link-icon { font-size: 16px; font-style: normal; }

.contact-form-card { overflow: hidden; }
.contact-form-card form { padding: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink);
}
.form-group input,
.form-group textarea {
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  background: var(--bg);
  border: 3px solid var(--ink);
  padding: 12px 14px;
  outline: none;
  resize: vertical;
  min-height: 48px;
  transition: background 0.1s, box-shadow 0.1s;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(0,0,0,0.35); font-weight: 500; }
.form-group input:focus,
.form-group textarea:focus {
  background: var(--yellow);
  box-shadow: var(--shadow-sm);
}
.form-submit { width: 100%; justify-content: center; margin-top: 4px; }
.form-status {
  font-size: 13px;
  font-weight: 700;
  margin-top: 10px;
  min-height: 20px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.form-status.success { color: #16a34a; }
.form-status.error   { color: var(--accent); }

/* ===== SUPPORT ===== */
.support-grid { display: flex; justify-content: center; }
.support-card {
  max-width: 480px;
  width: 100%;
  overflow: hidden;
}
.support-card-header {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--yellow);
  border-bottom: 4px solid var(--ink);
  padding: 12px 24px;
}
.support-intro {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.6;
  padding: 20px 24px 0;
}
.upi-row { padding: 20px 24px 0; display: flex; flex-direction: column; gap: 8px; }
.upi-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.55;
}
.upi-id-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--bg);
  border: 3px solid var(--ink);
  padding: 12px 16px;
}
.upi-id {
  font-size: 18px;
  font-weight: 900;
  color: var(--ink);
  letter-spacing: 0.05em;
}
.btn-copy {
  font-family: inherit;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--white);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 8px 14px;
  min-height: 36px;
  transition: transform 0.1s, box-shadow 0.1s;
  cursor: pointer;
  white-space: nowrap;
}
.btn-copy:hover  { background: var(--yellow); }
.btn-copy:active { transform: translate(4px,4px); box-shadow: none; }
.btn-copy.copied { background: #dcfce7; border-color: #16a34a; color: #16a34a; }

.btn-upi {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  padding: 14px 24px;
  background: var(--accent);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-sm);
  margin: 20px 24px;
  transition: transform 0.1s, box-shadow 0.1s;
}
.btn-upi:hover  { box-shadow: 6px 6px 0px 0px #000; }
.btn-upi:active { transform: translate(4px,4px); box-shadow: none; }

.support-note {
  font-size: 12px;
  font-weight: 500;
  color: var(--ink);
  opacity: 0.5;
  padding: 0 24px 24px;
  text-align: center;
}

/* ===== FOOTER ===== */
.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 20px 48px;
  border-top: 4px solid var(--ink);
  background: var(--ink);
}
.footer-copy {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
}
.footer-legal { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-legal a {
  color: var(--white);
  text-decoration: none;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.6;
  transition: opacity 0.1s;
}
.footer-legal a:hover { opacity: 1; }

/* ===== ANIMATIONS ===== */
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ===== MOBILE MENU DRAWER ===== */

@media (max-width: 768px) {
  /* show hamburger */
  .nav-hamburger { display: flex; }

  /* hide desktop links, become a fixed right-side drawer */
  .nav-links {
    display: flex;                  /* always flex so transition works */
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    position: fixed;
    top: 0; right: 0;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--bg);
    border-left: 4px solid var(--ink);
    box-shadow: -8px 0px 0px 0px #000;
    z-index: 198;
    padding-top: 80px;
    /* slide out to the right by default */
    transform: translateX(100%);
    transition: transform 0.25s ease-out;
    overflow-y: auto;
  }
  .nav-links.open {
    transform: translateX(0);
  }

  /* drawer backdrop */
  .nav-links::before {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: -1;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease-out;
  }
  .nav-links.open::before {
    opacity: 1;
    pointer-events: auto;
  }

  /* drawer header label */
  .nav-links::after {
    content: 'MENU';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 64px;
    background: var(--yellow);
    border-bottom: 4px solid var(--ink);
    display: flex;
    align-items: center;
    padding: 0 24px;
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0.2em;
    color: var(--ink);
  }

  /* each nav link becomes a full-width bordered row */
  .nav-link {
    font-size: 15px;
    font-weight: 900;
    letter-spacing: 0.1em;
    padding: 18px 24px;
    border: none;
    border-bottom: 3px solid var(--ink);
    background: var(--white);
    box-shadow: none;
    width: 100%;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .nav-link::before {
    content: '→';
    font-size: 14px;
    color: var(--accent);
    font-weight: 900;
    flex-shrink: 0;
  }
  .nav-link:hover,
  .nav-link.active {
    background: var(--yellow);
    border-color: var(--ink);
    box-shadow: none;
  }
  .nav-link:last-child { border-bottom: none; }
}

/* ===== TABLET (≤900px) ===== */
@media (max-width: 900px) {
  .navbar { padding: 0 24px; }
  .section { padding: 80px 24px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  #home { padding: 80px 24px 48px; }
  .about-grid { grid-template-columns: 1fr; }
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .hero-scroll { left: 24px; }
  .footer { padding: 20px 24px; }
  .section-heading { margin-bottom: 40px; }
}

/* ===== MOBILE (≤600px) ===== */
@media (max-width: 600px) {
  .navbar { padding: 0 20px; height: 60px; }

  #home { padding: 72px 20px 48px; min-height: 100svh; }
  .section { padding: 64px 20px 48px; }
  .section--yellow > *,
  .section--black  > * { padding-left: 20px; padding-right: 20px; }

  .hero-scroll { display: none; }
  .hero-title { font-size: clamp(56px, 18vw, 90px); }
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-outline { width: 100%; text-align: center; }

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

  .thumb-placeholder { height: 120px; }

  .footer { padding: 20px; flex-direction: column; text-align: center; }
  .footer-legal { justify-content: center; gap: 12px; }

  .upi-id-wrap { flex-direction: column; gap: 8px; }
  .btn-copy { width: 100%; }

  .marquee-track span { font-size: 11px; }

  .section-heading { font-size: clamp(36px, 10vw, 56px); margin-bottom: 32px; }

  .contact-link { font-size: 12px; padding: 14px 16px; }
  .contact-form-card form { padding: 16px; }

  .support-card { max-width: 100%; }
  .btn-upi { margin: 16px; }
}

/* ===== MAIN CHARACTER VIBE BUTTON ===== */
.btn-vibe {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  padding: 14px 28px;
  min-height: 48px;
  background: #1DB954;
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.1s, transform 0.1s;
  cursor: pointer;
  animation: vibe-pulse 2s ease-in-out infinite;
}
.btn-vibe:hover  { box-shadow: 6px 6px 0px 0px #000; animation: none; }
.btn-vibe:active { transform: translate(4px,4px); box-shadow: none; }
@keyframes vibe-pulse {
  0%,100% { box-shadow: var(--shadow-sm); }
  50%     { box-shadow: 6px 6px 0px 0px #1DB954; }
}

/* ===== RETRO PLAYER ===== */
.retro-player {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 340px;
  background: var(--bg);
  border: 4px solid var(--ink);
  box-shadow: var(--shadow-lg);
  font-family: 'Space Grotesk', monospace;
}
.retro-player[hidden] { display: none; }
.retro-player-inner { display: flex; flex-direction: column; }

/* title bar */
.retro-title-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--ink);
  padding: 6px 10px;
}
.retro-logo {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--yellow);
  text-transform: uppercase;
}
.retro-header-btns { display: flex; gap: 4px; }
.retro-hbtn {
  width: 20px; height: 20px;
  background: var(--yellow);
  border: 2px solid var(--ink);
  font-size: 12px;
  font-weight: 900;
  color: var(--ink);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  line-height: 1;
  transition: transform 0.1s;
  font-family: inherit;
}
.retro-hbtn:hover  { background: var(--white); }
.retro-hbtn:active { transform: translate(2px,2px); }
.retro-hbtn--close { background: var(--accent); }

/* screen */
.retro-screen {
  background: var(--ink);
  padding: 14px 16px 10px;
  border-bottom: 4px solid var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.retro-now-playing { flex: 1; min-width: 0; }
.retro-np-label {
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--yellow);
  opacity: 0.7;
  display: block;
  margin-bottom: 4px;
}
.retro-np-title {
  font-size: 15px;
  font-weight: 900;
  color: var(--yellow);
  letter-spacing: -0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-transform: uppercase;
}
.retro-np-artist {
  font-size: 10px;
  font-weight: 700;
  color: var(--white);
  opacity: 0.5;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 2px;
}

/* visualiser bars */
.retro-visualiser {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 32px;
  flex-shrink: 0;
}
.retro-visualiser span {
  display: block;
  width: 4px;
  background: #1DB954;
  border: 1px solid var(--yellow);
  animation: vis-bar 0.6s ease-in-out infinite alternate;
}
.retro-visualiser span:nth-child(1) { height: 40%; animation-duration: 0.5s; }
.retro-visualiser span:nth-child(2) { height: 70%; animation-duration: 0.7s; }
.retro-visualiser span:nth-child(3) { height: 100%; animation-duration: 0.4s; }
.retro-visualiser span:nth-child(4) { height: 60%; animation-duration: 0.8s; }
.retro-visualiser span:nth-child(5) { height: 80%; animation-duration: 0.55s; }
.retro-visualiser span:nth-child(6) { height: 45%; animation-duration: 0.65s; }
.retro-visualiser span:nth-child(7) { height: 90%; animation-duration: 0.45s; }
.retro-visualiser span:nth-child(8) { height: 55%; animation-duration: 0.75s; }
.retro-visualiser span:nth-child(9) { height: 35%; animation-duration: 0.6s; }
.retro-visualiser span:nth-child(10){ height: 75%; animation-duration: 0.5s; }
@keyframes vis-bar { from { transform: scaleY(0.3); } to { transform: scaleY(1); } }
.retro-player.paused .retro-visualiser span { animation-play-state: paused; }

/* progress */
.retro-progress-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px 6px;
  background: var(--white);
  border-bottom: 3px solid var(--ink);
}
.retro-time {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--ink);
  min-width: 28px;
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.retro-progress {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 10px;
  background: var(--bg);
  border: 2px solid var(--ink);
  outline: none;
  cursor: pointer;
}
.retro-progress::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px; height: 14px;
  background: var(--accent);
  border: 2px solid var(--ink);
  cursor: pointer;
}
.retro-progress::-moz-range-thumb {
  width: 14px; height: 14px;
  background: var(--accent);
  border: 2px solid var(--ink);
  cursor: pointer;
  border-radius: 0;
}

/* controls */
.retro-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 12px;
  background: var(--white);
  border-bottom: 3px solid var(--ink);
}
.retro-btn {
  font-family: inherit;
  font-size: 16px;
  font-weight: 900;
  color: var(--ink);
  background: var(--bg);
  border: 3px solid var(--ink);
  box-shadow: 3px 3px 0px 0px #000;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: transform 0.1s, box-shadow 0.1s;
  line-height: 1;
}
.retro-btn:hover  { background: var(--yellow); }
.retro-btn:active { transform: translate(3px,3px); box-shadow: none; }
.retro-btn--play {
  background: var(--accent);
  width: 48px; height: 48px;
  font-size: 18px;
}
.retro-btn--play:hover { background: #ff4f4f; }
.retro-btn.active { background: var(--yellow); }

/* volume */
.retro-volume-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--white);
  border-bottom: 3px solid var(--ink);
}
.retro-vol-icon { font-size: 14px; }
.retro-volume {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 8px;
  background: var(--bg);
  border: 2px solid var(--ink);
  outline: none;
  cursor: pointer;
}
.retro-volume::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px; height: 12px;
  background: var(--violet);
  border: 2px solid var(--ink);
  cursor: pointer;
}
.retro-volume::-moz-range-thumb {
  width: 12px; height: 12px;
  background: var(--violet);
  border: 2px solid var(--ink);
  cursor: pointer;
  border-radius: 0;
}

/* tracklist */
.retro-tracklist {
  max-height: 180px;
  overflow-y: auto;
  background: var(--white);
}
.retro-tracklist::-webkit-scrollbar { width: 6px; }
.retro-tracklist::-webkit-scrollbar-track { background: var(--bg); }
.retro-tracklist::-webkit-scrollbar-thumb { background: var(--ink); }
.retro-track {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-bottom: 2px solid var(--ink);
  cursor: pointer;
  transition: background 0.1s;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink);
}
.retro-track:last-child { border-bottom: none; }
.retro-track:hover { background: var(--yellow); }
.retro-track.active { background: var(--accent); }
.retro-track-num {
  font-size: 9px;
  opacity: 0.4;
  min-width: 16px;
  text-align: right;
}
.retro-track-name { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ===== MINIMISED PILL ===== */
.retro-pill {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  font-family: inherit;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  background: #1DB954;
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 10px 20px;
  cursor: pointer;
  transition: box-shadow 0.1s, transform 0.1s;
  animation: vibe-pulse 2s ease-in-out infinite;
}
.retro-pill[hidden] { display: none; }
.retro-pill:hover  { box-shadow: 6px 6px 0px 0px #000; animation: none; }
.retro-pill:active { transform: translate(4px,4px); box-shadow: none; }

/* ===== MOBILE PLAYER ===== */
@media (max-width: 600px) {
  .retro-player {
    bottom: 0; right: 0; left: 0;
    width: 100%;
    border-left: none; border-right: none; border-bottom: none;
    box-shadow: 0 -4px 0px 0px #000;
  }
  .retro-pill { bottom: 16px; right: 16px; }
}