/* ============================================
   DESIGN TOKENS - Dark Editorial Theme (Default)
   ============================================ */
:root {
  /* Backgrounds */
  --bg: #0d0f14;
  --bg2: #12151c;
  --card: #181c25;
  --card2: #1e232e;
  
  /* Text */
  --text: #e8eaed;
  --text-secondary: #b8bcc4;
  --muted: #7a8290;
  
  /* Accent - Soft Cyan/Electric Blue */
  --accent: #5eb5d6;
  --accent-hover: #7ac8e4;
  --accent-glow: rgba(94, 181, 214, 0.15);
  
  /* Borders & Shadows */
  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.15);
  --shadow: rgba(0, 0, 0, 0.4);
  --shadow-lg: rgba(0, 0, 0, 0.6);
  
  /* Effects */
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
  --ring: 0 0 0 3px rgba(94, 181, 214, 0.3);
  
  /* Typography */
  --font-serif: 'Playfair Display', 'Georgia', serif;
  --font-sans: 'DM Sans', 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  
  /* Timing */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  
  /* Grain overlay opacity */
  --grain-opacity: 0.025;
}

/* ============================================
   LIGHT MODE
   ============================================ */
[data-theme="light"] {
  /* Backgrounds - warm light tones */
  --bg: #fafbfc;
  --bg2: #f0f2f5;
  --card: #ffffff;
  --card2: #f5f7f9;
  
  /* Text - strong contrast */
  --text: #111827;
  --text-secondary: #374151;
  --muted: #6b7280;
  
  /* Accent - teal blue for light mode */
  --accent: #0891b2;
  --accent-hover: #0e7490;
  --accent-glow: rgba(8, 145, 178, 0.12);
  
  /* Borders & Shadows */
  --border: rgba(0, 0, 0, 0.08);
  --border-hover: rgba(0, 0, 0, 0.15);
  --shadow: rgba(0, 0, 0, 0.05);
  --shadow-lg: rgba(0, 0, 0, 0.1);
  
  /* Ring */
  --ring: 0 0 0 3px rgba(8, 145, 178, 0.25);
  
  /* Less grain in light mode */
  --grain-opacity: 0.008;
}

/* Light mode specific overrides */
[data-theme="light"] .chip {
  background: rgba(8, 145, 178, 0.08);
  border-color: rgba(8, 145, 178, 0.2);
  color: var(--text);
}

[data-theme="light"] .btn {
  border-color: rgba(0, 0, 0, 0.12);
  color: var(--text);
}

[data-theme="light"] .btn:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

[data-theme="light"] .navbar {
  background: rgba(250, 251, 252, 0.95);
  border-bottom-color: rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .navbar.scrolled {
  background: rgba(250, 251, 252, 0.98);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .navbar.scrolled {
  background: rgba(245, 247, 250, 0.95);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .pub-card,
[data-theme="light"] .timeline-card,
[data-theme="light"] .award-card,
[data-theme="light"] .writing-card {
  background: var(--card);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .pub-card:hover,
[data-theme="light"] .timeline-card:hover,
[data-theme="light"] .award-card:hover,
[data-theme="light"] .writing-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .timeline::before {
  background: rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .timeline-dot {
  background: var(--card);
  border-color: var(--accent);
}

[data-theme="light"] .quote-band {
  background: linear-gradient(135deg, rgba(26, 119, 148, 0.08), rgba(26, 119, 148, 0.03));
}

[data-theme="light"] .footer {
  background: var(--bg2);
}

[data-theme="light"] .award-icon-text {
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
}

[data-theme="light"] .award-icon-text .logo-text {
  color: #ffffff;
}

/* Light mode cards */
[data-theme="light"] .pub-card,
[data-theme="light"] .timeline-card,
[data-theme="light"] .award-card,
[data-theme="light"] .writing-card {
  background: var(--card);
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .pub-card:hover,
[data-theme="light"] .timeline-card:hover,
[data-theme="light"] .award-card:hover,
[data-theme="light"] .writing-card:hover {
  border-color: rgba(0, 0, 0, 0.12);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Light mode timeline */
[data-theme="light"] .timeline::before {
  background: rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .timeline-dot {
  background: var(--card);
  border-color: var(--accent);
}

[data-theme="light"] .timeline-logos {
  background: rgba(0, 0, 0, 0.03);
}

/* Light mode award icons */
[data-theme="light"] .award-icon {
  background: rgba(0, 0, 0, 0.04);
}

/* Light mode section titles */
[data-theme="light"] .section-title::after {
  background: var(--accent);
}

/* Light mode quote band */
[data-theme="light"] .quote-band {
  background: linear-gradient(180deg, var(--bg2) 0%, var(--bg) 100%);
}

/* Light mode links */
[data-theme="light"] .link-underline {
  color: var(--accent);
}

[data-theme="light"] .link-underline:hover {
  color: var(--accent-hover);
}

/* Light mode hero glow - subtle */
[data-theme="light"] .hero::before {
  opacity: 0.3;
}

[data-theme="light"] .hero-avatar-glow {
  opacity: 0.2;
}

/* ============================================
   GLOBAL RESET & BASE STYLES
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 19px;
  line-height: 1.75;
  overflow-x: hidden;
}

/* Grain Overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: var(--grain-opacity);
  pointer-events: none;
  z-index: 9999;
}

/* Vignette */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 0%, transparent 50%, rgba(0,0,0,0.4) 100%);
  pointer-events: none;
  z-index: 9998;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  margin: 0 0 2rem;
}

h3 {
  font-size: 1.25rem;
  margin: 0 0 0.5rem;
}

p {
  margin: 0 0 1.25rem;
  color: var(--text-secondary);
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s var(--ease-out-expo);
}

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

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

/* Animated Link Underline */
.link-underline {
  position: relative;
}

.link-underline::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s var(--ease-out-expo);
}

.link-underline:hover::after {
  width: 100%;
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
}

.section {
  padding: 2.5rem 0;
  position: relative;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  margin: 0 0 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
  border-radius: 2px;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
  background: rgba(13, 15, 20, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all 0.3s var(--ease-out-expo);
}

.navbar.scrolled {
  padding: 0.75rem 0;
  background: rgba(13, 15, 20, 0.95);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
}

.navbar-brand {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
}

.navbar-links {
  display: flex;
  gap: 2rem;
}

.navbar-link {
  font-size: 1rem;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s var(--ease-out-expo);
  position: relative;
}

.navbar-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent);
  transform: translateX(-50%);
  transition: width 0.3s var(--ease-out-expo);
}

.navbar-link:hover,
.navbar-link.active {
  color: var(--text);
}

.navbar-link:hover::after,
.navbar-link.active::after {
  width: 100%;
}

/* Theme Toggle Button */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 50%;
  cursor: pointer;
  color: var(--muted);
  transition: all 0.3s var(--ease-out-expo);
  margin-left: 1rem;
}

.theme-toggle:hover {
  color: var(--text);
  border-color: var(--border-hover);
  background: var(--card);
}

.theme-toggle:focus-visible {
  outline: none;
  box-shadow: var(--ring);
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
  transition: transform 0.3s var(--ease-out-expo);
}

.theme-toggle:hover svg {
  transform: rotate(15deg);
}

/* Show/hide icons based on theme */
.theme-toggle .icon-sun {
  display: none;
}

.theme-toggle .icon-moon {
  display: block;
}

[data-theme="light"] .theme-toggle .icon-sun {
  display: block;
}

[data-theme="light"] .theme-toggle .icon-moon {
  display: none;
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  padding: 0.5rem;
}

@media (max-width: 768px) {
  .navbar-links {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s var(--ease-out-expo);
  }
  
  .navbar-links.open {
    max-height: 300px;
  }
  
  .navbar-link {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border);
  }
  
  .nav-toggle {
    display: block;
  }
}

/* ============================================
   HERO SECTION - Two Column Layout
   ============================================ */
.hero {
  min-height: auto;
  display: flex;
  align-items: center;
  padding: 7rem 0 3rem;
  position: relative;
  overflow: hidden;
}

/* Radial Glow Behind Hero */
.hero::before {
  content: '';
  position: absolute;
  top: 30%;
  left: 20%;
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0.5;
}

/* Two Column Grid */
.hero-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 5rem;
  align-items: start;
  position: relative;
  z-index: 1;
}

/* Left Column - Profile */
.hero-left {
  text-align: center;
  position: sticky;
  top: 120px;
}

.hero-avatar-wrapper {
  position: relative;
  display: inline-block;
  margin-bottom: 1.5rem;
}

.hero-avatar {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--border);
  box-shadow: 0 25px 70px var(--shadow-lg);
  transition: transform 0.5s var(--ease-out-expo), box-shadow 0.5s var(--ease-out-expo);
}

.hero-avatar:hover {
  transform: scale(1.03);
  box-shadow: 0 30px 80px var(--shadow-lg);
}

.hero-avatar-glow {
  position: absolute;
  inset: -25px;
  background: radial-gradient(circle, var(--accent-glow), transparent 70%);
  border-radius: 50%;
  z-index: -1;
  animation: pulse-glow 4s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.05); }
}

.hero-name {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  margin: 0 0 0.5rem;
  background: linear-gradient(135deg, var(--text) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--muted);
  margin: 0 0 1.5rem;
  font-weight: 400;
}

/* Interest Chips */
.hero-chips {
  display: flex;
  gap: 0.6rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: all 0.3s var(--ease-out-expo);
  animation: float 6s ease-in-out infinite;
}

.chip:nth-child(2) { animation-delay: -2s; }
.chip:nth-child(3) { animation-delay: -4s; }

.chip:hover {
  background: var(--card2);
  border-color: var(--border-hover);
  transform: translateY(-2px);
  animation-play-state: paused;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* Hero Buttons */
.hero-actions {
  display: flex;
  gap: 0.6rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Right Column - About Content */
.hero-right {
  padding-top: 3.5rem; /* Align with profile content */
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 50px;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: all 0.3s var(--ease-out-expo);
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05), transparent);
  transform: translateX(-100%);
  transition: transform 0.5s var(--ease-out-expo);
}

.btn:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--bg);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--shadow);
}

.btn:hover::before {
  transform: translateX(100%);
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--ring);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

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

/* Scroll Cue */
.scroll-cue {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  color: var(--muted);
  font-size: 0.8rem;
  animation: bounce 2s ease-in-out infinite;
  margin-top: 1.5rem;
  padding-bottom: 0;
  text-align: center;
}

.scroll-cue svg {
  width: 22px;
  height: 22px;
  stroke: var(--muted);
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* ============================================
   ABOUT CONTENT (in Hero)
   ============================================ */
.about-content {
  max-width: 100%;
}

.about-content p {
  font-size: 1.15rem;
  line-height: 1.85;
  margin-bottom: 1.5rem;
  color: var(--text-secondary);
}

.about-content p:last-child {
  margin-bottom: 0;
}

/* Mobile: Stack Layout */
@media (max-width: 1000px) {
  .hero {
    padding: 7rem 0 3rem;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }
  
  .hero-left {
    position: relative;
    top: 0;
  }
  
  .hero-avatar {
    width: 180px;
    height: 180px;
  }
  
  .hero-name {
    font-size: clamp(1.75rem, 5vw, 2.25rem);
  }
  
  .hero-right {
    padding-top: 0;
    text-align: left;
  }
  
  .about-content p {
    font-size: 1.05rem;
  }
  
  .scroll-cue {
    margin-top: 2rem;
  }
  
  .timeline-logos {
    margin-bottom: 0.5rem;
  }
  
  .timeline-logo {
    height: 24px;
  }
}

/* ============================================
   PUBLICATION / PROJECT CARDS
   ============================================ */
.pub-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pub-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1.5rem;
  padding: 1.25rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all 0.4s var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.pub-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-glow), transparent);
  opacity: 0;
  transition: opacity 0.4s var(--ease-out-expo);
}

.pub-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px var(--shadow-lg);
}

.pub-card:hover::before {
  opacity: 0.3;
}

.pub-card.featured {
  border-color: rgba(94, 181, 214, 0.3);
  background: linear-gradient(135deg, var(--card) 0%, rgba(94, 181, 214, 0.05) 100%);
}

.pub-card.featured::after {
  content: 'Featured';
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.25rem 0.75rem;
  background: var(--accent);
  color: var(--bg);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 50px;
}

/* Media Component */
.pub-media {
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg2);
}

.pub-media img,
.pub-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out-expo), filter 0.5s var(--ease-out-expo);
}

.pub-media-contain img {
  object-fit: contain;
  background: var(--bg2);
}

.pub-card:hover .pub-media img,
.pub-card:hover .pub-media video {
  transform: scale(1.03);
  filter: saturate(1.1) contrast(1.05);
}

.pub-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.pub-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.pub-tag {
  padding: 0.25rem 0.75rem;
  background: rgba(94, 181, 214, 0.1);
  border: 1px solid rgba(94, 181, 214, 0.2);
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
}

.pub-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
  color: var(--text);
  line-height: 1.4;
}

.pub-authors {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 0.3rem;
  line-height: 1.5;
}

.pub-venue {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.pub-links {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.pub-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  transition: all 0.3s var(--ease-out-expo);
}

.pub-link:hover {
  background: var(--card2);
  border-color: var(--border-hover);
  transform: translateY(-1px);
}

@media (max-width: 800px) {
  .pub-card {
    grid-template-columns: 1fr;
  }
  
  .pub-media {
    aspect-ratio: 16 / 9;
  }
}

/* ============================================
   TIMELINE SECTION
   ============================================ */
.timeline {
  position: relative;
  padding-left: 3rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--border));
}

.timeline-item {
  position: relative;
  padding-bottom: 1.5rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -3rem;
  top: 0.5rem;
  width: 24px;
  height: 24px;
  transform: translateX(calc(-50% + 1px));
  background: var(--card);
  border: 2px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: all 0.4s var(--ease-out-expo);
}

.timeline-dot.visible {
  animation: pop-in 0.5s var(--ease-out-back);
}

@keyframes pop-in {
  0% { transform: translateX(calc(-50% + 1px)) scale(0); }
  100% { transform: translateX(calc(-50% + 1px)) scale(1); }
}

/* Simple dot inner */
.timeline-dot-inner {
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-glow);
}

/* Timeline logo in card */
.timeline-logos {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  padding: 0.4rem 0.6rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
  width: fit-content;
}

.timeline-logo {
  height: 28px;
  width: auto;
  max-width: 100px;
  object-fit: contain;
  opacity: 0.92;
  transition: all 0.3s var(--ease-out-expo);
}

.timeline-card:hover .timeline-logo {
  opacity: 1;
}

.timeline-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: all 0.4s var(--ease-out-expo);
}

.timeline-card:hover {
  border-color: var(--border-hover);
  transform: translateX(4px);
  box-shadow: 0 10px 30px var(--shadow);
}

.timeline-date {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 0.35rem;
}

.timeline-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  margin: 0 0 0.25rem;
  color: var(--text);
}

.timeline-org {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.timeline-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

/* Desktop alternating timeline */
@media (min-width: 900px) {
  .timeline {
    padding-left: 0;
    max-width: 900px;
    margin: 0 auto;
  }
  
  .timeline::before {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .timeline-item {
    display: flex;
    justify-content: flex-start;
    width: 50%;
    padding-right: 3rem;
    padding-left: 0;
  }
  
  .timeline-item:nth-child(even) {
    margin-left: 50%;
    padding-left: 3rem;
    padding-right: 0;
  }
  
  .timeline-dot {
    left: auto;
    right: -3rem;
    transform: translateX(50%);
  }
  
  .timeline-item:nth-child(even) .timeline-dot {
    right: auto;
    left: -3rem;
    transform: translateX(-50%);
  }
  
  .timeline-dot.visible {
    animation: pop-in-desktop 0.5s var(--ease-out-back);
  }
  
  @keyframes pop-in-desktop {
    0% { transform: translateX(50%) scale(0); }
    100% { transform: translateX(50%) scale(1); }
  }
  
  .timeline-item:nth-child(even) .timeline-dot.visible {
    animation: pop-in-desktop-even 0.5s var(--ease-out-back);
  }
  
  @keyframes pop-in-desktop-even {
    0% { transform: translateX(-50%) scale(0); }
    100% { transform: translateX(-50%) scale(1); }
  }
  
  .timeline-card {
    width: 100%;
  }
  
  .timeline-item:nth-child(even) .timeline-card:hover {
    transform: translateX(-4px);
  }
}

/* ============================================
   AWARDS SECTION
   ============================================ */
.awards-grid {
  display: grid;
  gap: 1.5rem;
}

.awards-featured {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}

.awards-medium {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}

.awards-service {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.award-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: all 0.4s var(--ease-out-expo);
}

.award-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 15px 35px var(--shadow);
}

.award-card.featured {
  border-color: rgba(94, 181, 214, 0.3);
  background: linear-gradient(135deg, var(--card) 0%, rgba(94, 181, 214, 0.08) 100%);
}

.award-card.featured .award-icon {
  background: rgba(94, 181, 214, 0.15);
  width: 64px;
  height: 64px;
}

.award-card.featured .award-icon img {
  width: 48px;
  height: 48px;
}

.award-card.featured .award-icon svg {
  stroke: var(--accent);
  width: 32px;
  height: 32px;
}

.award-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.award-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  flex-shrink: 0;
  overflow: hidden;
}

.award-icon img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  opacity: 0.95;
  transition: all 0.3s var(--ease-out-expo);
}

.award-card:hover .award-icon img {
  opacity: 1;
  transform: scale(1.05);
}

.award-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--muted);
}

/* Text-based logo (e.g., 1X) */
.award-icon-text {
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
}

.award-icon-text .logo-text {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--bg);
  letter-spacing: -0.02em;
}

.award-card.featured .award-icon-text .logo-text {
  font-size: 1.75rem;
}

.award-card.featured .award-icon img {
  opacity: 1;
  filter: grayscale(0%);
}

.award-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
  margin: 0;
}

.award-card.small .award-title {
  font-size: 1.05rem;
}

.award-org {
  font-size: 1rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.award-desc {
  font-size: 1rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
}

@media (max-width: 800px) {
  .awards-featured,
  .awards-medium {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   WRITING SECTION
   ============================================ */
.writing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.writing-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-decoration: none;
  transition: all 0.4s var(--ease-out-expo);
  display: flex;
  flex-direction: column;
}

.writing-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 15px 35px var(--shadow);
}

.writing-card-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 0.5rem;
  line-height: 1.4;
}

.writing-card-excerpt {
  font-size: 0.9rem;
  color: var(--muted);
  margin: 0 0 1rem;
  line-height: 1.6;
  flex: 1;
}

.writing-card-meta {
  font-size: 0.8rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.writing-cta {
  text-align: center;
  margin-top: 2rem;
}

/* ============================================
   QUOTE BAND
   ============================================ */
.quote-band {
  padding: 2.5rem 0;
  background: linear-gradient(135deg, var(--card) 0%, var(--bg2) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.quote-text {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-style: italic;
  color: var(--text-secondary);
  max-width: 800px;
  margin: 0 auto 1rem;
  line-height: 1.6;
}

.quote-author {
  font-size: 0.9rem;
  color: var(--muted);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 3rem 0;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-text {
  font-size: 0.9rem;
  color: var(--muted);
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 1rem;
}

.footer-link {
  font-size: 0.9rem;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s var(--ease-out-expo);
}

.footer-link:hover {
  color: var(--text);
}

/* ============================================
   REVEAL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  filter: blur(4px);
  transition: opacity 0.8s var(--ease-out-expo), 
              transform 0.8s var(--ease-out-expo), 
              filter 0.8s var(--ease-out-expo);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* Staggered children */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}

.reveal-stagger.is-visible > *:nth-child(1) { opacity: 1; transform: translateY(0); transition-delay: 0s; }
.reveal-stagger.is-visible > *:nth-child(2) { opacity: 1; transform: translateY(0); transition-delay: 0.1s; }
.reveal-stagger.is-visible > *:nth-child(3) { opacity: 1; transform: translateY(0); transition-delay: 0.2s; }
.reveal-stagger.is-visible > *:nth-child(4) { opacity: 1; transform: translateY(0); transition-delay: 0.3s; }
.reveal-stagger.is-visible > *:nth-child(5) { opacity: 1; transform: translateY(0); transition-delay: 0.4s; }
.reveal-stagger.is-visible > *:nth-child(6) { opacity: 1; transform: translateY(0); transition-delay: 0.5s; }

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .chip {
    animation: none;
  }
  
  .reveal {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }
  
  .reveal-stagger > * {
    opacity: 1;
    transform: none;
    transition: none;
  }
  
  .hero-avatar-glow {
    animation: none;
    opacity: 0.5;
  }
  
  .scroll-cue {
    animation: none;
  }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }