/* ==========================================
   PRATYUSH CHAND — PORTFOLIO
   iOS 26 Liquid Glass Theme
   ========================================== */

/* ── Variables ── */
:root {
  --accent: #0a84ff;
  --accent-2: #5e5ce6;
  --accent-3: #30d158;
  --accent-warm: #ff9f0a;

  --bg-primary: #080a12;
  --bg-secondary: #0d1117;

  --glass: rgba(255, 255, 255, 0.06);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-hover: rgba(255, 255, 255, 0.10);
  --glass-strong: rgba(255, 255, 255, 0.10);

  --text-primary: #f0f0f5;
  --text-secondary: rgba(240, 240, 245, 0.65);
  --text-muted: rgba(240, 240, 245, 0.38);

  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 26px;
  --radius-xl: 36px;

  --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.4), 0 1px 0 rgba(255, 255, 255, 0.08) inset;
  --shadow-card: 0 20px 60px rgba(0, 0, 0, 0.5);

  --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);

  --nav-height: 70px;
  --max-width: 1160px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

ul {
  list-style: none;
}

img {
  max-width: 100%;
}

/* ==========================================
   ANIMATED BACKGROUND
   ========================================== */
.bg-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  animation: orbDrift 20s ease-in-out infinite alternate;
}

.orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(10, 132, 255, 0.35) 0%, transparent 70%);
  top: -200px;
  left: -150px;
  animation-duration: 25s;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(94, 92, 230, 0.30) 0%, transparent 70%);
  top: 30%;
  right: -100px;
  animation-duration: 18s;
  animation-delay: -5s;
}

.orb-3 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(48, 209, 88, 0.20) 0%, transparent 70%);
  bottom: 10%;
  left: 20%;
  animation-duration: 22s;
  animation-delay: -10s;
}

.orb-4 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(255, 159, 10, 0.20) 0%, transparent 70%);
  bottom: 30%;
  right: 10%;
  animation-duration: 30s;
  animation-delay: -8s;
}

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

  33% {
    transform: translate(30px, -40px) scale(1.05);
  }

  66% {
    transform: translate(-20px, 30px) scale(0.95);
  }

  100% {
    transform: translate(10px, -20px) scale(1.02);
  }
}

/* ==========================================
   GLASS UTILITIES
   ========================================== */
.glass-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  box-shadow: var(--shadow-glass);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.glass-card:hover {
  border-color: rgba(255, 255, 255, 0.20);
  background: var(--glass-hover);
  transform: translateY(-2px);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5), 0 1px 0 rgba(255, 255, 255, 0.12) inset;
}

.glass-card-sm {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 0 1px 0 rgba(255, 255, 255, 0.06) inset;
}

/* ==========================================
   LAYOUT HELPERS
   ========================================== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-chip {
  display: inline-block;
  background: rgba(10, 132, 255, 0.15);
  border: 1px solid rgba(10, 132, 255, 0.3);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 12px;
  backdrop-filter: blur(8px);
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--text-primary);
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ==========================================
   SCROLL REVEAL
   ========================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* ==========================================
   NAVIGATION
   ========================================== */
.glass-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  transition: var(--transition);
}

.glass-nav.scrolled {
  background: rgba(8, 10, 18, 0.7);
  backdrop-filter: blur(30px) saturate(200%);
  -webkit-backdrop-filter: blur(30px) saturate(200%);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--glass);
}

.nav-link.nav-cta {
  background: rgba(10, 132, 255, 0.15);
  border: 1px solid rgba(10, 132, 255, 0.3);
  color: var(--accent);
  margin-left: 8px;
}

.nav-link.nav-cta:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

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

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition-fast);
}

/* ==========================================
   HERO
   ========================================== */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  padding-top: var(--nav-height);
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(48, 209, 88, 0.12);
  border: 1px solid rgba(48, 209, 88, 0.3);
  color: var(--accent-3);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.status-dot {
  width: 7px;
  height: 7px;
  background: var(--accent-3);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(0.85);
  }
}

.hero-name {
  font-size: clamp(3.2rem, 7vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: 14px;
}

.hero-title {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 400;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
  min-height: 1.6em;
  display: flex;
  align-items: center;
}

.hero-title::after {
  content: '';
  width: 2px;
  height: 1.2em;
  background: var(--accent);
  margin-left: 8px;
  display: inline-block;
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  from, to { opacity: 1; }
  50% { opacity: 0; }
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
}

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

.hero-actions {
  display: flex;
  gap: 14px;
  margin-bottom: 44px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff;
  box-shadow: 0 8px 30px rgba(10, 132, 255, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(10, 132, 255, 0.45);
}

.btn-glass {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  backdrop-filter: blur(16px);
}

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

.hero-stats {
  display: flex;
  gap: 14px;
}

.stat-card {
  padding: 16px 20px;
  text-align: center;
  min-width: 100px;
}

.stat-num {
  display: block;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.stat-label {
  display: block;
  font-size: 0.68rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 2px;
  white-space: nowrap;
}

/* Phone Mockup */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  position: relative;
}

.phone-frame {
  width: 220px;
  height: 440px;
  background: linear-gradient(160deg, #1c1c2e 0%, #0d0d1a 100%);
  border-radius: 44px;
  border: 1.5px solid rgba(255, 255, 255, 0.15);
  box-shadow:
    0 40px 120px rgba(0, 0, 0, 0.7),
    0 0 0 0.5px rgba(255, 255, 255, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  overflow: hidden;
  position: relative;
  animation: phoneFloat 5s ease-in-out infinite alternate;
}

@keyframes phoneFloat {
  0% {
    transform: translateY(0) rotate(-1deg);
  }

  100% {
    transform: translateY(-16px) rotate(1deg);
  }
}

/* Dynamic Island */
.phone-notch {
  width: 72px;
  height: 20px;
  background: #000;
  border-radius: 14px;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.06), 0 2px 6px rgba(0, 0, 0, 0.7);
}

.phone-screen {
  padding: 0 14px 14px;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.app-ui {
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
}

.app-status-bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  font-size: 9px;
  color: rgba(255, 255, 255, 0.6);
  padding: 10px 4px 4px;
}

.app-status-bar span:last-child {
  text-align: right;
}

.app-header-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 0 4px;
  margin-top: 40px;
}

.app-weather-icon {
  font-size: 2.4rem;
  filter: drop-shadow(0 4px 10px rgba(255, 200, 0, 0.4));
}

.app-temp {
  font-size: 2.8rem;
  font-weight: 300;
  color: #fff;
  letter-spacing: -0.05em;
  line-height: 1;
}

.app-loc {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 2px;
}

.app-glass-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  backdrop-filter: blur(12px);
  padding: 7px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.app-card-label {
  font-size: 0.55rem;
  color: rgba(255, 255, 255, 0.5);
}

.app-card-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
}

.app-bottom-row {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.app-mini-card {
  flex: 1;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 12px;
  padding: 8px 10px;
  font-size: 0.62rem;
  color: rgba(255, 255, 255, 0.7);
  text-align: center;
  backdrop-filter: blur(8px);
}

.phone-reflection {
  position: absolute;
  bottom: -60px;
  left: 50%;
  transform: translateX(-50%);
  width: 140px;
  height: 30px;
  background: rgba(10, 132, 255, 0.2);
  filter: blur(20px);
  border-radius: 50%;
}

/* ==========================================
   ABOUT
   ========================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 28px;
  align-items: start;
}

.about-text {
  padding: 36px;
}

.about-text p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-size: 1.02rem;
  line-height: 1.8;
}

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

.about-text p:last-of-type {
  margin-bottom: 28px;
}

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

.tag {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--glass-border);
  padding: 5px 12px;
  border-radius: 100px;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.info-card,
.social-card {
  padding: 20px 24px;
}

.info-card {
  margin-bottom: 16px;
}

.info-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.info-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.info-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.info-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.info-val {
  font-size: 0.88rem;
  color: var(--text-primary);
}

.info-val a {
  color: var(--accent);
  transition: var(--transition-fast);
}

.info-val a:hover {
  color: #fff;
}

.social-card {
  display: flex;
  gap: 10px;
}

.social-link {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 8px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  font-size: 0.72rem;
  transition: var(--transition-fast);
}

.social-link svg {
  width: 20px;
  height: 20px;
}

.social-link:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  transform: translateY(-2px);
}

/* ==========================================
   EXPERIENCE / TIMELINE
   ========================================== */
.timeline {
  position: relative;
}

.timeline-item {
  position: relative;
}

.timeline-card {
  padding: 20px 24px;
}

.job-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.job-company {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
}

.job-product {
  color: var(--text-secondary);
  font-weight: 400;
}

.job-role {
  font-size: 0.9rem;
  color: var(--accent);
  margin-top: 4px;
  font-weight: 500;
}

.job-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  text-align: right;
}

.job-date {
  font-size: 0.82rem;
  color: var(--text-muted);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  padding: 3px 10px;
  border-radius: 100px;
}

.job-location {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.job-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}

.job-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.list-icon {
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.job-list p {
  font-size: 0.93rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.job-list p strong {
  color: var(--text-primary);
  font-weight: 600;
}

.job-list .highlight {
  color: var(--accent);
  font-weight: 700;
}

.job-tags,
.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tech-tag {
  background: rgba(10, 132, 255, 0.1);
  border: 1px solid rgba(10, 132, 255, 0.2);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
}

/* ==========================================
   PROJECTS
   ========================================== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.project-card {
  padding: 30px 28px;
  position: relative;
  overflow: hidden;
  cursor: default;
}

.project-glow {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
  top: -40px;
  right: -40px;
}

.project-card:hover .project-glow {
  opacity: 0.5;
}

.glow-blue {
  background: radial-gradient(circle, rgba(10, 132, 255, 0.6) 0%, transparent 70%);
}

.glow-red {
  background: radial-gradient(circle, rgba(255, 69, 58, 0.5) 0%, transparent 70%);
}

.glow-purple {
  background: radial-gradient(circle, rgba(94, 92, 230, 0.5) 0%, transparent 70%);
}

.glow-green {
  background: radial-gradient(circle, rgba(48, 209, 88, 0.5) 0%, transparent 70%);
}

.glow-orange {
  background: radial-gradient(circle, rgba(255, 159, 10, 0.5) 0%, transparent 70%);
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.project-icon {
  font-size: 2.4rem;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
}

.project-badges {
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: flex-end;
}

.badge {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 100px;
}

.badge-featured {
  background: rgba(255, 159, 10, 0.15);
  border: 1px solid rgba(255, 159, 10, 0.35);
  color: var(--accent-warm);
}

.badge-personal {
  background: rgba(10, 132, 255, 0.12);
  border: 1px solid rgba(10, 132, 255, 0.28);
  color: var(--accent);
}

.badge-academic {
  background: rgba(94, 92, 230, 0.12);
  border: 1px solid rgba(94, 92, 230, 0.28);
  color: #9d9bf2;
}

.project-name {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
  transition: var(--transition-fast);
}

.project-name a {
  color: inherit;
  display: flex;
  align-items: center;
  gap: 8px;
}

.project-name a:hover {
  color: var(--accent);
}

.project-name a::after {
  content: '↗';
  font-size: 0.9rem;
  opacity: 0.5;
  transition: var(--transition-fast);
}

.project-name a:hover::after {
  opacity: 1;
  transform: translate(2px, -2px);
}

.project-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

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

.project-highlights {
  list-style: none;
  margin-bottom: 18px;
}

.project-highlights li {
  font-size: 0.82rem;
  color: var(--text-secondary);
  padding: 5px 0;
  padding-left: 16px;
  position: relative;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.project-highlights li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.project-highlights li strong {
  color: var(--text-primary);
  font-weight: 600;
}

.project-card.featured {
  grid-row: span 1;
  border-color: rgba(10, 132, 255, 0.25);
  background: rgba(10, 132, 255, 0.05);
}

/* ==========================================
   SKILLS
   ========================================== */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.skill-group {
  padding: 28px 26px;
}

.skill-group-icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.skill-group-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 18px;
  color: var(--text-primary);
}

.skill-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.skill-pill {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 5px 12px;
  border-radius: 100px;
  transition: var(--transition-fast);
  cursor: default;
}

.skill-pill:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.skill-pill.primary {
  background: rgba(10, 132, 255, 0.12);
  border-color: rgba(10, 132, 255, 0.25);
  color: #6cb8ff;
}

.skill-pill.muted {
  opacity: 0.6;
}

/* ==========================================
   EDUCATION
   ========================================== */
.edu-card {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 32px 36px;
  margin-bottom: 2rem;
}

.edu-icon {
  font-size: 2.6rem;
  flex-shrink: 0;
}

.edu-school {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.edu-degree {
  color: var(--accent);
  font-size: 0.92rem;
  font-weight: 500;
  margin-bottom: 14px;
}

.edu-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.edu-cgpa strong {
  color: var(--accent-3);
  font-weight: 700;
}

.certs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.cert-card {
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition-fast);
}

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

.cert-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.cert-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.cert-provider {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.interests-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
  justify-content: center;
}

.interest-chip {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.interest-chip:hover {
  background: var(--glass-hover);
  color: var(--text-primary);
  transform: translateY(-1px);
}

/* ==========================================
   LEADERSHIP
   ========================================== */
.volunteer-card {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 32px 36px;
}

.vol-icon {
  font-size: 2.6rem;
  flex-shrink: 0;
}

.vol-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.vol-location {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.vol-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.vol-list li {
  font-size: 0.92rem;
  color: var(--text-secondary);
  padding-left: 16px;
  position: relative;
}

.vol-list li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--accent-3);
  font-weight: 700;
}

.vol-list li strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ==========================================
   CONTACT
   ========================================== */
.contact-card {
  padding: 48px;
  text-align: center;
}

.contact-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  padding: 13px 22px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: var(--transition);
  backdrop-filter: blur(16px);
}

.contact-link:hover {
  background: var(--glass-hover);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.22);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.contact-link-icon {
  font-size: 1.1rem;
  display: flex;
  align-items: center;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
  border-top: 1px solid var(--glass-border);
  padding: 36px 24px;
  text-align: center;
  position: relative;
  z-index: 1;
  background: rgba(8, 10, 18, 0.4);
  backdrop-filter: blur(10px);
}

.footer-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

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

.footer-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
  opacity: 0.6;
}

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 1024px) {

  .skills-grid,
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .about-sidebar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: calc(var(--nav-height) + 20px);
  }

  .hero-visual {
    display: none;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

  .section {
    padding: 64px 0;
  }

  .hero {
    min-height: auto;
    padding: calc(var(--nav-height) + 32px) 20px 56px;
    gap: 36px;
  }

  .hero-name {
    font-size: clamp(2.6rem, 10vw, 3.8rem);
  }

  .hero-sub {
    font-size: 1rem;
  }

  .hero-stats {
    gap: 8px;
    flex-wrap: wrap;
  }

  .stat-card {
    padding: 11px 13px;
    min-width: auto;
    flex: 1;
    min-width: 80px;
  }

  .stat-num {
    font-size: 1.05rem;
  }

  .about-sidebar {
    grid-template-columns: 1fr;
  }

  .about-text {
    padding: 24px;
  }

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

  .project-card {
    padding: 22px 20px;
  }

  .certs-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .edu-card,
  .volunteer-card {
    flex-direction: column;
    padding: 24px;
  }

  .job-header {
    flex-direction: column;
    gap: 10px;
  }

  .job-meta {
    align-items: flex-start;
    text-align: left;
  }

  .timeline-item {
    padding-left: 0;
  }

  .timeline-dot {
    top: 28px;
  }

  .timeline-card {
    padding: 22px 20px;
  }

  .contact-card {
    padding: 28px 20px;
  }

  .contact-link {
    width: 100%;
    justify-content: flex-start;
    padding: 14px 18px;
    font-size: 0.85rem;
  }

  .contact-links {
    flex-direction: column;
  }

  .interests-row {
    gap: 8px;
  }

  .interest-chip {
    font-size: 0.8rem;
    padding: 7px 14px;
  }

  .section-title {
    font-size: clamp(1.7rem, 5vw, 2.2rem);
  }

  .nav-links {
    display: none;
    flex-direction: column;
  }

  .nav-links.open {
    display: flex;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(8, 10, 18, 0.96);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    padding: 16px;
    border-bottom: 1px solid var(--glass-border);
    z-index: 999;
  }

  .nav-link {
    width: 100%;
    padding: 13px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
  }

  .hamburger {
    display: flex;
  }
}

@media (max-width: 480px) {
  .certs-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ── Custom scrollbar ── */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.25);
}

/* ── Text selection ── */
::selection {
  background: rgba(10, 132, 255, 0.3);
  color: var(--text-primary);
}