/*
  Minimal, lightweight glassmorphism design system.
  - Custom properties for easy theming
  - Prefers-reduced-motion respected
*/

:root {
  --bg: 14 14 18;
  --text: 236 236 241;
  --muted: 164 166 179;
  --brand: 98 203 255;
  --accent: 164 121 255;
  --card: 28 28 34;
  --glass-bg: 255 255 255 / 6%;
  --glass-stroke: 255 255 255 / 12%;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --bg-grad-1: rgba(98,203,255,0.25);
  --bg-grad-2: rgba(162,96,255,0.22);
  --scrim: rgba(10, 12, 15, 0.55);
  /* toggle knob defaults for dark mode */
  --knob-bg: rgba(16,16,18,0.9);
  --knob-icon: '\1F319'; /* moon */
  --knob-icon-color: #a78bfa;
}

[data-theme="light"]:root,
:root[data-theme="light"] {
  --bg: 248 249 252;           /* near-white page background */
  --text: 17 24 39;            /* slate-900 */
  --muted: 71 85 105;          /* slate-600 */
  --brand: 24 124 255;         /* vivid blue */
  --accent: 170 80 255;        /* purple */
  --card: 255 255 255;         /* pure white surfaces */
  --glass-bg: 255 255 255 / 85%;
  --glass-stroke: 0 0 0 / 14%;
  --shadow: 0 12px 26px rgba(24, 36, 64, 0.12);
  --bg-grad-1: rgba(24,124,255,0.14);
  --bg-grad-2: rgba(170,80,255,0.10);
  --scrim: rgba(0, 0, 0, 0.25);
  /* toggle knob variables for light mode */
  --knob-bg: rgba(255,255,255,0.96);
  --knob-icon: '\2600'; /* sun */
  --knob-icon-color: #f59e0b;
}

/* Base */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: rgb(var(--text));
  background: rgb(var(--bg));
  line-height: 1.6;
  overflow-y: auto;
}
/* On home, cap body to viewport to prevent stray overflow */
body.home-fit { min-height: 100vh; height: 100vh; overflow-y: hidden; }
/* Apply same viewport-capped behavior for contact tab */
body.contact-fit { min-height: 100vh; height: 100vh; overflow-y: hidden; }

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

/* Ensure the main layout always fills the viewport */
main.container { min-height: calc(100vh - var(--header-h, 100px)); position: relative; z-index: 1; }

/* Header width matches main content container width */
.site-header {
  width: min(1160px, 96%);
  margin: 0 auto;
}




.site-bg {
  position: fixed; inset: 0; pointer-events: none; z-index: -1;
  background:
    radial-gradient(1400px 900px at 85% -15%, var(--bg-grad-1), transparent 70%),
    radial-gradient(1000px 700px at -15% 25%, var(--bg-grad-2), transparent 75%),
    radial-gradient(800px 600px at 50% 80%, rgba(162,96,255,0.15), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0.08), transparent 40%),
    linear-gradient(45deg, rgba(98,203,255,0.05), transparent 50%);
  filter: saturate(120%) blur(0.5px);
}

.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border: 1px solid var(--glass-stroke);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.1),
    0 2px 8px rgba(0, 0, 0, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  position: relative;
  transition: all 0.3s ease;
}

/* Cards use the glass borders/shadows but keep a transparent fill */
.card.glass { background: transparent; }
/* Ensure internal pieces of cards also remain transparent */
.card.glass .thumb,
.card.glass .card-body,
.card.glass .tag-row {
  background: transparent !important;
}

.glass::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.1), 
    rgba(255, 255, 255, 0.05) 50%, 
    transparent 100%);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  -webkit-mask-composite: xor;
  pointer-events: none;
}

.site-header {
  position: sticky; top: 0; z-index: 50;
  margin-top: 16px; margin-bottom: 28px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* Add breathing room above the sticky header on desktop */
@media (min-width: 1024px) {
  .site-header { top: 5px; }
}
.header-inner {
  display: flex; align-items: center; gap: 16px; padding: 10px 14px;
}
.brand { display: grid; grid-auto-flow: column; gap: 12px; align-items: center; text-decoration: none; color: inherit; }
.brand-avatar {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; font-weight: 700;
  background: linear-gradient(135deg, rgba(98,203,255,0.6), rgba(162,96,255,0.6));
  border: 1px solid var(--glass-stroke);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 
    0 4px 12px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  position: relative;
}

.brand-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 10px; display: block; }

.brand-avatar::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.3), 
    rgba(255, 255, 255, 0.1) 50%, 
    transparent 100%);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  -webkit-mask-composite: xor;
  pointer-events: none;
}
.brand-text { display: grid; line-height: 1.1; }
.brand-text small { color: rgb(var(--muted)); font-size: 12px; padding-top: 5px;}

.main-nav { position: relative; margin-left: auto; display: none; gap: 18px; }
.main-nav a { position: relative; color: inherit; text-decoration: none; opacity: 0.8; padding: 8px 10px; border-radius: 8px; z-index: 1; }
.main-nav a.active, .main-nav a:hover { opacity: 1; }
.main-nav a.active {
  color: rgb(var(--brand));
  text-shadow: 0 0 8px color-mix(in oklab, rgb(var(--brand)), transparent 60%);
}
.nav-indicator { position: absolute; bottom: 0; left: 0; height: 32px; border-radius: 8px; background: color-mix(in oklab, rgb(var(--brand)), transparent 80%); border: 1px solid var(--glass-stroke); transition: transform 250ms ease, width 250ms ease; z-index: 0; }
.main-nav a:hover { opacity: 1; }

.header-actions { display: flex; gap: 10px; }

/* Mobile menu button */
.menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid var(--glass-stroke);
  background: var(--glass-bg);
  color: inherit;
  cursor: pointer;
}
@media (min-width: 760px) {
  .menu-btn { display: none; }
}

/* Mobile nav panel */
.mobile-nav {
  display: grid;
  gap: 6px;
  margin: 10px auto 0;
  width: min(1160px, 96%);
  padding: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}
.mobile-nav a {
  text-decoration: none;
  color: inherit;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--glass-stroke);
  background: transparent;
}
@media (min-width: 760px) {
  .mobile-nav { display: none !important; }
}

.btn {
  appearance: none; 
  border: 1px solid var(--glass-stroke); 
  color: inherit; 
  background: var(--glass-bg);
  padding: 10px 14px; 
  border-radius: var(--radius-sm); 
  cursor: pointer; 
  text-decoration: none; 
  display: inline-flex; 
  align-items: center; 
  gap: 8px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.1), 
    rgba(255, 255, 255, 0.05) 50%, 
    transparent 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn:hover::before {
  opacity: 1;
}

.btn.ghost { background: transparent; }
.btn:hover { 
  border-color: color-mix(in oklab, rgb(var(--brand)), transparent 50%);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.theme-toggle {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; border-radius: 999px;
  border: 1px solid var(--glass-stroke); background: var(--glass-bg); cursor: pointer;
}
.theme-toggle .label { font-size: 13px; opacity: .9; }

.icon { width: 20px; height: 20px; }

/* Toggle switch */
.switch { display: inline-flex; align-items: center; cursor: pointer; }
.switch input { display: none; }
.switch .track { position: relative; width: 64px; height: 32px; border-radius: 999px; border: 1px solid var(--glass-stroke); background: var(--glass-bg); display: inline-block; box-shadow: 0 2px 8px rgba(0,0,0,0.10) inset, 0 4px 10px rgba(0,0,0,0.10); }
.switch .knob { position: absolute; top: 4px; left: 4px; width: 24px; height: 24px; border-radius: 50%; background: var(--knob-bg); border: 1px solid var(--glass-stroke); transition: transform 180ms ease, background 180ms ease, color 180ms ease; display: grid; place-items: center; box-shadow: 0 0 0 1px color-mix(in oklab, rgb(var(--text)), transparent 75%), 0 2px 4px rgba(0,0,0,0.25); }
.switch .knob::before { content: var(--knob-icon); font-size: 14px; color: var(--knob-icon-color); }
.switch input:checked + .track .knob { transform: translateX(32px); }
.switch input:focus-visible + .track { outline: 2px solid color-mix(in oklab, rgb(var(--brand)), transparent 40%); outline-offset: 2px; }

.home-section { position: relative; min-height: 100%; }
.hero { display: grid; grid-template-columns: 1fr; gap: 24px; padding: 24px 0 0; position: relative; z-index: 1; }
.hero-photo-bg { display: none; opacity: 0; transition: opacity 220ms ease; }
.hero-photo-bg img { width: auto; height: 100%; display: block; }
.hero-split { grid-template-columns: 1.1fr 0.9fr; align-items: center; gap: 28px; }
.hero-copy { display: grid; gap: 16px; }
.hero-portrait {
  aspect-ratio: 4 / 5;
  display: block;
  overflow: hidden;
  padding: 0;
  background: transparent;
  border: 0;
}
.hero-portrait { opacity: 0; transition: opacity 220ms ease; }
.hero-portrait.entering, .hero-photo-bg.entering { opacity: 1; }
.hero-portrait img, .hero-portrait svg { width: 100%; height: 60vh; display: block; object-fit: contain; object-position: center bottom; border-radius: 0; }
.page-badge { display: inline-block; margin: 6px 0 10px; padding: 6px 10px; border-radius: 999px; border: 1px solid var(--glass-stroke); background: var(--glass-bg); font-size: 12px; }
.headline { font-size: clamp(32px, 6vw, 56px); line-height: 1.06; margin: 0 0 10px; }
.subhead { color: rgb(var(--muted)); margin: 0 0 18px; }
.cta-row { display: flex; gap: 12px; }
.stats { list-style: none; display: flex; flex-wrap: nowrap; padding: 0; margin: 18px 0 18px 0; gap: 24px; }
.stats li { display: grid; gap: 2px; align-items: end; }
.stats strong { font-size: 18px; line-height: 1.1; }
.stats span { color: rgb(var(--muted)); font-size: 12px; line-height: 1.1; }

.section-gap { padding: 40px 0 12px; }
.section-head h2 { margin: 0; font-size: 24px; }
.section-head p { margin: 6px 0 0; color: rgb(var(--muted)); }
/* Add breathing room below section heads on project pages */
#project-walmart .section-head { margin-bottom: 18px; }
  /* Match spacing under header and above notebook container */
#project-walmart .overlay-content { margin-top: 16px; }
#project-walmart.section-gap { padding-top: 0px; }
#project-walmart .overlay-bar strong { padding-left: 10px; }

/* IMDb Tableau project spacing to match Walmart */
#project-imdb .section-head { margin-bottom: 18px; }
#project-imdb .overlay-content { margin-top: 16px; }
#project-imdb.section-gap { padding-top: 0px; }
#project-imdb .overlay-bar strong { padding-left: 10px; }
/* IMDb toggle buttons active state */
#project-imdb .overlay-bar .btn.active {
  color: rgb(var(--brand));
  text-shadow: 0 0 8px color-mix(in oklab, rgb(var(--brand)), transparent 60%);
}

/* Make the IMDb view toggle look like nav links */
#project-imdb .view-toggle a {
  position: relative; color: inherit; text-decoration: none; opacity: .9; padding: 8px 10px; border-radius: 8px;
}
#project-imdb .view-toggle a:hover { opacity: 1; color: #ffffff; text-shadow: 0 0 8px rgba(255,255,255,0.4); }
#project-imdb .view-toggle a.active { color: rgb(var(--brand)); text-shadow: 0 0 8px color-mix(in oklab, rgb(var(--brand)), transparent 60%); }

/* Smoothly adjust height when switching dashboard/notebook */
#project-imdb .overlay-content { height: 80vh; transition: height 220ms ease; }
#project-imdb .overlay-content.is-notebook { height: 100vh; }

/* Normalize top spacing under header on About tab */
main.container > section[data-tab="about"] { margin-top: -10px; }

/* Hero fade-in animation (wide) */
@keyframes heroWideFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes heroWideFadeOut {
  from { opacity: 1; }
  to { opacity: 0; }
}

/* Sequential tab animations */
.tab-pane { will-change: opacity, transform; }
.tab-pane.entering { animation: tabFadeInUp 220ms ease both; }
.tab-pane.exiting { animation: tabFadeOut 220ms ease both; }

@keyframes tabFadeInUp {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes tabFadeOut {
  from { opacity: 1; }
  to { opacity: 0; }
}

.filters { display: grid; gap: 10px; grid-template-columns: 1fr; padding: 10px; margin-top: 14px; }
.search { display: grid; grid-template-columns: 24px 1fr; align-items: center; gap: 8px; padding: 8px 10px; border-radius: var(--radius-sm); border: 1px solid var(--glass-stroke); }
.search input { background: transparent; border: 0; outline: none; color: inherit; font-size: 14px; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { padding: 6px 10px; border-radius: 999px; border: 1px solid var(--glass-stroke); background: transparent; color: inherit; cursor: pointer; }
.tag.active { background: color-mix(in oklab, rgb(var(--brand)), transparent 85%); border-color: color-mix(in oklab, rgb(var(--brand)), transparent 60%); }
.tag.clear { border-style: dashed; }

.grid { display: grid; grid-template-columns: 1fr; gap: 16px; margin-top: 16px; }
.card {
  overflow: hidden;
  cursor: pointer;
  display: grid;
  transition: all 0.3s ease;
  transform: translateZ(0);
}

.card:hover {
  transform: translateY(-4px) translateZ(0);
  box-shadow:
    0 20px 48px -18px rgba(0, 0, 0, 0.15),
    0 10px 24px -14px rgba(0, 0, 0, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}
.thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: transparent;
  border: 0;
  box-shadow: none;
  border-radius: calc(var(--radius) - 6px);
}
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
  transition: transform 200ms;
  border: 0;
  border-radius: inherit;
}
.thumb::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg,
    rgba(255,255,255,0.12),
    rgba(255,255,255,0.06) 60%,
    transparent 100%);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px var(--glass-stroke);
  pointer-events: none;
}
.badge {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 12px;
  padding: 6px 8px;
  border-radius: 999px;
  background: rgba(0,0,0,0.35);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.18);
}
.card:hover .thumb img { transform: scale(1.05); }
.card-body { padding: 12px; display: grid; gap: 8px; }
.card h3 { margin: 0; font-size: 18px; }
.card p { margin: 0; color: rgb(var(--muted)); }
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; }
.pill { 
  font-size: 12px; 
  padding: 6px 8px; 
  border-radius: 999px; 
  border: 1px solid var(--glass-stroke); 
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.2s ease;
}

.pill:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-1px);
}

/* simple reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(12px); transition: opacity 300ms ease, transform 300ms ease; }
.reveal.in { opacity: 1; transform: none; }
.card:focus { outline: 2px solid color-mix(in oklab, rgb(var(--brand)), transparent 60%); outline-offset: 2px; }

.empty { text-align: center; margin: 24px 0; }

.about, .contact { padding: 14px; }
/* Contact spacing refinements */
#contact .section-head { margin-bottom: 20px; }
#contact .contact { margin-top: 16px; }
#contact .list { padding-left: 20px; }
#contact .list li { margin-bottom: 12px; line-height: 1.6; }
/* Contact spacing refinements */
section#contact .section-head { margin-bottom: 20px; }
section#contact .contact { margin-top: 16px; }
section#contact .list { padding-left: 20px; }
section#contact .list li { margin-bottom: 12px; line-height: 1.6; }

/* Add breathing room under header for Projects and Contact headings */
main.container > section[data-tab="projects"] .section-head { padding-top: 0px; }
section#contact .section-head { padding-top: 0px; }

/* About page two-column layout */
.about-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-top: 0px;
  padding-top: 0px; 
}

.about-main {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: 100px;
  height: fit-content;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}

.sidebar-section {
  padding: 16px;
  border-radius: var(--radius);
}

.sidebar-section h3 {
  margin: 0 0 12px 0;
  font-size: 16px;
  color: rgb(var(--text));
}

.sidebar-section .pill-row {
  margin: 0;
}

.sidebar-section .list {
  margin: 0;
  padding-left: 16px;
}

.sidebar-section .list li {
  margin-bottom: 6px;
  line-height: 1.4;
  font-size: 14px;
}

/* Profile photo styles */
.profile-photo {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 12px;
}

.photo-placeholder {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
}

.photo-placeholder:hover {
  transform: scale(1.02);
}

.photo-placeholder svg {
  border-radius: 50%;
  border: 2px solid var(--glass-stroke);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.1),
    0 2px 8px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  width: 100%;
  max-width: 120px;
  height: 60px;
}

.photo-placeholder:hover svg {
  border-color: color-mix(in oklab, rgb(var(--brand)), transparent 60%);
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.15),
    0 4px 12px rgba(0, 0, 0, 0.08);
}

.photo-text {
  font-size: 14px;
  color: rgb(var(--muted));
  font-weight: 500;
  transition: color 0.3s ease;
}

.photo-placeholder:hover .photo-text {
  color: rgb(var(--brand));
}

/* Timeline styles */
.timeline {
  position: relative;
  margin: 24px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, 
    color-mix(in oklab, rgb(var(--brand)), transparent 60%),
    color-mix(in oklab, rgb(var(--brand)), transparent 20%));
  border-radius: 1px;
}

.timeline-item {
  position: relative;
  margin-bottom: 24px;
  margin-left: 40px;
  padding: 16px;
  border-radius: var(--radius);
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(140%);
  border: 1px solid var(--glass-stroke);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.1),
    0 2px 8px rgba(0, 0, 0, 0.05);
}

.timeline-marker {
  position: absolute;
  left: -25px;
  top: 20px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgb(var(--brand));
  border: 2px solid var(--glass-stroke);
  box-shadow: 0 0 0 4px color-mix(in oklab, rgb(var(--brand)), transparent 80%);
}

.timeline-content {
  margin-left: 0;
}

.job-header {
  margin-bottom: 12px;
}

.job-header h4 {
  margin: 0 0 4px 0;
  font-size: 18px;
  color: rgb(var(--text));
}

.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 14px;
  color: rgb(var(--muted));
}

.job-meta .company {
  font-weight: 600;
  color: rgb(var(--brand));
}

.job-achievements {
  margin: 0;
  padding-left: 16px;
  list-style-type: disc;
}

.job-achievements li {
  margin-bottom: 6px;
  line-height: 1.5;
}
.pill-row { list-style: none; padding: 0; margin: 10px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }

.contact-row { display: flex; flex-wrap: wrap; gap: 10px; }

/* Contact grid styles */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
  cursor: pointer;
  min-height: 120px;
}

.contact-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in oklab, rgb(var(--brand)), transparent 60%);
  box-shadow: 
    0 12px 32px rgba(0, 0, 0, 0.15),
    0 4px 12px rgba(0, 0, 0, 0.08);
}

.contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  color: rgb(var(--brand));
  transition: all 0.3s ease;
}

.contact-card:hover .contact-icon {
  transform: scale(1.1);
  color: rgb(var(--accent));
}

.contact-label {
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  color: rgb(var(--text));
  transition: color 0.3s ease;
}

.contact-card:hover .contact-label {
  color: rgb(var(--brand));
}

.site-footer { padding: 36px 0 60px; text-align: center; }
.muted { color: rgb(var(--muted)); }

/* Overlay */
.overlay { position: fixed; inset: 0; display: grid; place-items: center; padding: 16px; background: var(--scrim); z-index: 100; }
.overlay-content { width: min(1200px, 96vw); height: min(80vh, 820px); display: grid; grid-template-rows: auto 1fr; overflow: hidden; }
.overlay-bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px; border-bottom: 1px solid var(--glass-stroke); }
.overlay-frame { width: 100%; height: 100%; border: 0; background: rgb(var(--card)); }

/* Showcase dashboard layout */
.showcase { padding-top: 8px; }
.dashboard { display: grid; gap: 16px; padding: 16px; border-radius: var(--radius-lg); }
.dashboard { background: var(--glass-bg); backdrop-filter: blur(14px) saturate(120%); border: 1px solid var(--glass-stroke); box-shadow: var(--shadow); }
.dashboard-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.side { display: grid; gap: 14px; }
.profile { display: grid; grid-template-columns: 56px 1fr; gap: 12px; align-items: center; padding: 12px; }
.avatar { width: 56px; height: 56px; border-radius: 50%; background: linear-gradient(135deg, rgba(98,203,255,0.55), rgba(162,96,255,0.5)); border: 1px solid var(--glass-stroke); }
.side .nav { display: grid; gap: 6px; }
.side .nav a { display: grid; grid-template-columns: 20px 1fr; align-items: center; gap: 10px; text-decoration: none; color: inherit; opacity: .9; padding: 8px 10px; border-radius: var(--radius-sm); }
.side .nav a:hover { background: rgba(255,255,255,0.04); opacity: 1; }
.side .upgrade { margin-top: 6px; }

.content { display: grid; gap: 16px; }
.panel { padding: 12px; border-radius: var(--radius); background: var(--glass-bg); border: 1px solid var(--glass-stroke); }
.panel h3 { margin: 0 0 8px; font-size: 16px; }
.panels { display: grid; grid-template-columns: 1fr; gap: 16px; }

.meters { display: grid; gap: 10px; }
.meter { display: grid; gap: 6px; }
.bar { height: 8px; border-radius: 999px; background: rgba(255,255,255,0.08); position: relative; overflow: hidden; }
.bar > span { position: absolute; inset: 0 auto 0 0; width: var(--value,50%); background: linear-gradient(90deg, rgba(98,203,255,0.8), rgba(162,96,255,0.8)); border-radius: 999px; }

.transactions { width: 100%; border-collapse: collapse; font-size: 14px; }
.transactions th, .transactions td { padding: 8px 6px; border-bottom: 1px solid var(--glass-stroke); text-align: left; }
.transactions th { color: rgb(var(--muted)); font-weight: 500; }

.skills { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.skills li { font-size: 12px; padding: 4px 8px; border-radius: 999px; border: 1px solid var(--glass-stroke); background: rgba(255,255,255,0.04); }

.mini-grid { display: grid; grid-template-columns: 1fr; gap: 10px; }
.mini-card { display: grid; grid-template-columns: 56px 1fr; gap: 10px; align-items: center; text-decoration: none; color: inherit; padding: 6px; border-radius: 10px; border: 1px solid var(--glass-stroke); background: rgba(255,255,255,0.03); }
.mini-card img { width: 56px; height: 36px; object-fit: cover; border-radius: 8px; }

.stat-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.list { margin: 0; padding-left: 16px; }

@media (min-width: 900px) {
  .dashboard-grid { grid-template-columns: 280px 1fr; }
  .panels { grid-template-columns: 1.2fr 1fr; }
  .mini-grid { grid-template-columns: 1fr 1fr 1fr; }
}

/* Responsive */
@media (min-width: 760px) {
  .main-nav { display: flex; }
  .hero { grid-template-columns: 1fr; }
  .filters { grid-template-columns: 1fr auto; align-items: center; }
  .grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .grid { grid-template-columns: repeat(3, 1fr); }
  .hero-split { grid-template-columns: 1.1fr 0.9fr; }
  .about-layout { grid-template-columns: 2fr 1fr; }
  .home-section { min-height: 100%; overflow: hidden; }
  /* Background portrait anchored to the bottom of the viewport on wide screens */
  .hero-photo-bg { display: block; position: fixed; left: 0; right: 0; bottom: 0; top: auto; z-index: 0; opacity: 0.8; pointer-events: none; height: 90vh; overflow: hidden; animation: heroWideFadeIn 240ms ease both; }
  .hero-photo-bg.leaving { animation: heroWideFadeOut 220ms ease both; }
  .hero-photo-bg::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.55), transparent 40%); }
  .hero-photo-bg img { position: absolute; left: var(--hero-center-x, 50%); transform: translateX(-50%); bottom: 0; top: auto; margin: 0; height: 90vh; width: auto; opacity: 0.95; object-fit: contain; object-position: center bottom; }
  /* Hide the inline portrait on wide screens so only the background version shows */
  .hero-portrait { display: none; }
}

@media (max-width: 1023px) {
  .about-layout { 
    grid-template-columns: 1fr; 
    gap: 20px;
  }
  /* On narrow screens, keep image inside layout below content */
  .hero-photo-bg { display: none; }
  /* Hide the hero image entirely on mobile/tablet per request */
  .hero-portrait { display: none !important; }
  .hero-photo-bg { display: none !important; }
  .home-section { min-height: 100vh; display: flex; flex-direction: column; }
  .hero { display: flex; flex-direction: column; flex: 1 0 auto; }
  .hero-portrait img { height: 0; }
  
  .about-sidebar {
    order: -1;
    position: static;
    top: auto;
    height: auto;
    max-height: none;
    overflow-y: visible;
  }
}

/* Comfort-focused adjustments for narrow phones */
@media (max-width: 640px) {
  /* Increase side margins for a more comfortable read width */
  .container { width: min(1120px, 88%); }
  .site-header { width: min(1160px, 92%); }

  /* Home stats → 2x2 grid */
  .stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 16px;
    margin: 16px 0;
  }
  .stats li { align-items: start; }
  .stats strong { font-size: 16px; }
  .stats span { font-size: 12px; }
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  
  .contact-card {
    padding: 20px 12px;
    min-height: 100px;
  }
  
  .contact-icon {
    margin-bottom: 8px;
  }
  
  .contact-icon svg {
    width: 28px;
    height: 28px;
  }
  
  .contact-label {
    font-size: 13px;
  }
}

#about-me {
  margin-top: 10px;
}

/* Motion */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}