/* ============================================
   AYAN BUNDIID — PORTFOLIO
   ============================================ */

/* --- 1. Custom Properties --- */
:root {
  /* Colors */
  --color-primary: #C4654A;
  --color-primary-hover: #B05A42;
  --color-dark: #1A1A1A;
  --color-body: #4A4A4A;
  --color-secondary: #8A8A8A;
  --color-bg: #FAFAF7;
  --color-surface: #F5F3EF;
  --color-border: #E8E4DE;
  --color-white: #FFFFFF;
  --color-card-sage: #D4E4D9;
  --color-card-sand: #F0E6D3;
  --color-card-lavender: #E0DAF0;

  /* Typography */
  --font-heading: "DM Serif Display", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Layout */
  --container-max: 1200px;
  --nav-height: 72px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
}

/* --- 2. Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 1rem);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-body);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* --- 3. Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-dark);
  line-height: 1.2;
  font-weight: 400;
}

h1 { font-size: clamp(2.5rem, 5.5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.label {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-secondary);
}

/* --- 4. Layout --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

.section {
  padding: var(--space-2xl) 0;
}

/* Skip to content (accessibility) */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  z-index: 1000;
  font-weight: 500;
  transition: top 0.2s;
}
.skip-link:focus {
  top: 1rem;
}

/* --- 5. Navigation --- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(250, 250, 247, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}

.nav.scrolled {
  border-bottom-color: var(--color-border);
  background: rgba(250, 250, 247, 0.95);
}

.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-dark);
  white-space: nowrap;
}

.nav-links {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-body);
  position: relative;
  padding-bottom: 2px;
  transition: color 0.3s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-primary);
  transition: width 0.3s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--color-dark);
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  width: 100%;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 200;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile overlay */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 26, 0.95);
  z-index: 150;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-lg);
  opacity: 0;
  transition: opacity 0.3s;
}

.nav-overlay.active {
  display: flex;
  opacity: 1;
}

.nav-overlay a {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-white);
  transition: color 0.3s;
}

.nav-overlay a:hover {
  color: var(--color-primary);
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
}

/* --- 6. Hero --- */
.hero {
  padding: var(--space-2xl) 0 var(--space-3xl);
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-xl);
  align-items: center;
}

.hero-text .label {
  margin-bottom: var(--space-md);
  display: block;
}

.hero-title {
  margin-bottom: var(--space-md);
}

.hero-name {
  position: relative;
  display: inline;
  white-space: nowrap;
}

.hero-name::after {
  content: '';
  position: absolute;
  bottom: 0.08em;
  left: -0.05em;
  right: -0.05em;
  height: 0.28em;
  background: var(--color-primary);
  opacity: 0.3;
  border-radius: 2px;
  transform: rotate(-0.8deg);
  z-index: -1;
  animation: underline-draw 0.8s ease-out 0.6s both;
}

@keyframes underline-draw {
  from { transform: scaleX(0) rotate(-0.8deg); transform-origin: left; }
  to   { transform: scaleX(1) rotate(-0.8deg); transform-origin: left; }
}

.hero-subtitle {
  font-size: clamp(1.0625rem, 1.6vw, 1.25rem);
  color: var(--color-body);
  max-width: 520px;
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
}

.hero-image img {
  border-radius: 16px;
  width: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 5;
  margin-top: -2rem;
}

/* Hide mobile break on desktop */
.mobile-break { display: none; }

@media (max-width: 768px) {
  .mobile-break { display: block; }
  .hero { padding: var(--space-xs) 0 var(--space-md); }
  .hero .container {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
    text-align: center;
  }
  .hero-text .label { margin-bottom: var(--space-sm); font-size: 0.8125rem; letter-spacing: 0.08em; }
  .hero-title { margin-bottom: var(--space-xs); font-size: clamp(2.5rem, 12vw, 3.75rem); line-height: 1.1; }
  .hero-subtitle { margin-left: auto; margin-right: auto; margin-bottom: var(--space-md); font-size: 1.0625rem; line-height: 1.55; }
  .hero-ctas { justify-content: center; gap: 0.75rem; }
  .hero-ctas .btn { padding: 0.8rem 1.6rem; font-size: 0.9375rem; }
  .hero-image { order: -1; max-width: 100%; margin: 0 auto; }
  .hero-image img { margin-top: 0; aspect-ratio: 16 / 9; border-radius: 12px; }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 50px;
  font-size: 0.9375rem;
  font-weight: 500;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
}

.btn-outline {
  border: 1.5px solid var(--color-border);
  color: var(--color-dark);
  background: transparent;
}
.btn-outline:hover, .btn-outline:focus-visible {
  border-color: var(--color-dark);
  transform: translateY(-1px);
}

/* --- 7. Featured Work Section --- */
.featured-work {
  padding: var(--space-2xl) 0;
}

.section-header {
  margin-bottom: var(--space-xl);
}

.section-header .label {
  margin-bottom: var(--space-xs);
  display: block;
}

.featured-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-lg);
  transition: transform 0.4s ease;
  text-decoration: none;
  color: inherit;
}

.featured-card:hover {
  transform: translateY(-4px);
}

.featured-card:last-child {
  margin-bottom: 0;
}

.featured-card--sage { background: var(--color-card-sage); }
.featured-card--sand { background: var(--color-card-sand); }
.featured-card--lavender { background: var(--color-card-lavender); }

.featured-card__image {
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.featured-card__image img {
  border-radius: var(--radius-md);
  width: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.featured-card:hover .featured-card__image img {
  transform: scale(1.03);
}

.featured-card__content {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-card__content .label {
  margin-bottom: var(--space-sm);
}

.featured-card__content h3 {
  font-size: clamp(1.375rem, 2.5vw, 1.75rem);
  margin-bottom: var(--space-sm);
  color: var(--color-dark);
}

.featured-card__content p {
  color: var(--color-body);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-dark);
  transition: gap 0.3s ease;
}

.card-link .arrow {
  transition: transform 0.3s ease;
  font-size: 1.1em;
}

.featured-card:hover .card-link .arrow {
  transform: translateX(4px);
}

/* Reversed card (text left, image right) */
.featured-card--reverse .featured-card__image { order: 2; }
.featured-card--reverse .featured-card__content { order: 1; }

@media (max-width: 768px) {
  .featured-card {
    grid-template-columns: 1fr;
  }
  .featured-card__image { padding: var(--space-md); }
  .featured-card__content { padding: var(--space-md) var(--space-md) var(--space-lg); }
  .featured-card--reverse .featured-card__image { order: 0; }
  .featured-card--reverse .featured-card__content { order: 0; }
}

/* --- 8. More Projects Grid --- */
.more-projects {
  padding: var(--space-xl) 0 var(--space-2xl);
}

.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.project-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.project-card__image {
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.project-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.project-card:hover .project-card__image img {
  transform: scale(1.04);
}

.project-card__body {
  padding: var(--space-md);
}

.project-card__body .label {
  margin-bottom: 0.375rem;
  display: block;
}

.project-card__body h3 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.project-card__body p {
  font-size: 0.875rem;
  color: var(--color-secondary);
  line-height: 1.6;
}

.status-pill {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  background: var(--color-surface);
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}

.status-pill--progress {
  background: #FEF3C7;
  color: #92400E;
}

@media (max-width: 640px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
}

/* --- 9. About Section --- */
.about {
  padding: var(--space-2xl) 0;
  background: var(--color-surface);
}

.about .container {
  display: grid;
  grid-template-columns: 0.45fr 0.55fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-photos {
  position: relative;
}

.about-photo-main {
  border-radius: var(--radius-lg);
  width: 100%;
  object-fit: cover;
  aspect-ratio: 3/4;
  position: relative;
  z-index: 2;
}

.about-photo-accent {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  width: 55%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 4px solid var(--color-surface);
  z-index: 3;
  transform: rotate(3deg);
}

.about-text .label {
  margin-bottom: var(--space-sm);
  display: block;
}

.about-text h2 {
  margin-bottom: var(--space-md);
}

.about-text p {
  margin-bottom: var(--space-sm);
  font-size: 0.9375rem;
}

.about-interests {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
  flex-wrap: wrap;
}

.interest-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
}

.interest-item img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
}

.interest-item span {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

@media (max-width: 768px) {
  .about .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .about-photos {
    max-width: 320px;
    margin: 0 auto;
  }
  .about-interests { justify-content: center; }
}

/* --- 10. Photo Strip --- */
.photo-strip {
  padding: var(--space-xl) 0;
  overflow: hidden;
}

.photo-strip__track {
  display: flex;
  gap: var(--space-sm);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
  scrollbar-width: none;
}

.photo-strip__track::-webkit-scrollbar {
  display: none;
}

.photo-strip__track img {
  flex-shrink: 0;
  width: 280px;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  scroll-snap-align: start;
  transition: transform 0.3s ease;
}

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

/* --- 11. Contact / Footer --- */
.contact-footer {
  background: var(--color-surface);
  padding: var(--space-2xl) 0 var(--space-lg);
  text-align: center;
}

.contact-footer h2 {
  margin-bottom: var(--space-sm);
}

.contact-footer > .container > p {
  max-width: 540px;
  margin: 0 auto var(--space-xl);
  font-size: 0.9375rem;
  color: var(--color-body);
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
  flex-wrap: wrap;
}

.contact-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  transition: color 0.3s;
}

.contact-link:hover {
  color: var(--color-primary);
}

.contact-link svg {
  width: 28px;
  height: 28px;
}

.contact-link span {
  font-size: 0.9375rem;
  font-weight: 500;
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  font-size: 0.8125rem;
  color: var(--color-secondary);
}

/* --- 12. Case Study Shared Styles --- */
.cs-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.cs-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.cs-back {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-body);
  transition: color 0.3s;
}

.cs-back:hover {
  color: var(--color-primary);
}

.cs-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

.cs-hero {
  padding: var(--space-xl) 0 var(--space-lg);
}

.cs-hero h1 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  max-width: 700px;
}

.cs-section {
  margin: var(--space-xl) 0;
}

.cs-section h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--space-md);
  color: var(--color-dark);
}

.cs-section h3 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 600;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-dark);
}

.cs-section p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-body);
  margin-bottom: var(--space-sm);
}

.cs-section ul {
  margin-left: 1.5rem;
  list-style: disc;
  margin-top: 0.5rem;
  margin-bottom: var(--space-sm);
}

.cs-section li {
  margin-bottom: 0.5rem;
  color: var(--color-body);
  line-height: 1.7;
}

/* Info box (role/process/tools) */
.cs-info-box {
  background: var(--color-card-sage);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin: var(--space-lg) 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.cs-info-box h3 {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  margin-top: 0;
  color: var(--color-dark);
}

.cs-info-box p,
.cs-info-box li {
  font-size: 0.9375rem;
  color: var(--color-body);
}

.cs-info-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.cs-info-box li::before {
  content: "- ";
  color: var(--color-primary);
  font-weight: 600;
}

/* Insight / callout box */
.cs-callout {
  background: var(--color-surface);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  margin: var(--space-md) 0;
  border-left: 3px solid var(--color-primary);
}

.cs-callout p { margin-bottom: 0.5rem; }
.cs-callout strong { color: var(--color-dark); }

.cs-callout ul {
  margin-left: 1.5rem;
  list-style: disc;
  margin-top: 0.5rem;
}

/* Finding cards */
.cs-finding {
  margin: var(--space-lg) 0;
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.cs-finding:last-child { border-bottom: none; }

.cs-finding h4 {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}

/* Solution cards */
.cs-solution {
  margin: var(--space-lg) 0;
  padding: var(--space-lg);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary);
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

.cs-solution h3 {
  margin-top: 0;
  color: var(--color-primary);
}

/* Before/After comparison */
.cs-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin: var(--space-md) 0;
}

.cs-comparison h4 {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-align: center;
  color: var(--color-dark);
}

.cs-comparison img {
  width: 100%;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.cs-comparison p {
  font-size: 0.8125rem;
  color: var(--color-secondary);
  margin-top: 0.5rem;
}

/* Quote box */
.cs-quote {
  background: var(--color-surface);
  border-left: 3px solid var(--color-primary);
  padding: var(--space-md);
  margin: var(--space-md) 0;
  font-style: italic;
  color: var(--color-body);
}

.cs-quote p { margin-bottom: 0.75rem; }
.cs-quote p:last-child { margin-bottom: 0; }

/* Stats */
.cs-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin: var(--space-md) 0;
}

.cs-stat {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  text-align: center;
}

.cs-stat-number {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.cs-stat-label {
  font-size: 0.875rem;
  color: var(--color-body);
}

/* CTA box at bottom of case study */
.cs-cta {
  background: var(--color-card-sage);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-2xl) 0;
  text-align: center;
}

.cs-cta h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.cs-cta p {
  color: var(--color-body);
  margin-bottom: var(--space-md);
}

.cs-cta .btn {
  display: inline-flex;
}

/* Case study footer */
.cs-footer {
  margin-top: var(--space-2xl);
  padding: var(--space-lg) 0;
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.cs-footer h3 {
  margin-bottom: 0.5rem;
}

.cs-footer a {
  color: var(--color-primary);
  font-weight: 500;
  transition: opacity 0.3s;
}

.cs-footer a:hover { opacity: 0.7; }

/* Responsive case studies */
@media (max-width: 768px) {
  .cs-info-box { grid-template-columns: 1fr; gap: var(--space-md); }
  .cs-comparison { grid-template-columns: 1fr; }
  .cs-stats { grid-template-columns: 1fr; }
}

/* Image placeholder for missing images */
.cs-placeholder {
  width: 100%;
  height: 300px;
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  margin: var(--space-md) 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  font-style: italic;
  font-size: 0.9375rem;
}

/* --- 13. Scroll Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

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

/* --- 14. Focus & Accessibility --- */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: 3px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}