/* ==========================================================
   Brad Bachu — Personal Website
   main.css — Single-page scroll design
   ========================================================== */

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

/* ---------- Custom Properties ---------- */
:root {
  /* Light palette (default) */
  --clr-bg:      #fefefe;
  --clr-text:    #1a1a1a;
  --clr-accent:  #8b0000;
  --clr-muted:   #555;
  --clr-light:   #888;
  --clr-border:  #ddd;
  --clr-surface: #f5f4f0;
  --clr-nav-bg:  rgba(254, 254, 254, 0.92);

  /* Type scale – 1.25 ratio */
  --fs-sm:   0.8rem;
  --fs-base: 1rem;
  --fs-md:   1.25rem;
  --fs-lg:   1.563rem;
  --fs-xl:   1.953rem;
  --fs-2xl:  2.441rem;
  --fs-3xl:  3.052rem;
  --fs-hero: clamp(2.5rem, 5vw, 4rem);

  /* Spacing */
  --sp-xs:  0.25rem;
  --sp-sm:  0.5rem;
  --sp-md:  1rem;
  --sp-lg:  2rem;
  --sp-xl:  3rem;
  --sp-2xl: 4rem;
  --sp-section: 6rem;

  /* Layout */
  --max-width:   1120px;
  --prose-width: 72ch;

  /* Transitions */
  --ease: 0.25s ease;
}

/* ---------- Dark Theme ---------- */
[data-theme="dark"] {
  --clr-bg:      #141210;
  --clr-text:    #e8e6e1;
  --clr-accent:  #d4826a;
  --clr-muted:   #a09a90;
  --clr-light:   #807a70;
  --clr-border:  #2e2c28;
  --clr-surface: #1e1c18;
  --clr-nav-bg:  rgba(20, 18, 16, 0.92);
}

/* ---------- Typography ---------- */
html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: "Palatino Linotype", "Book Antiqua", Palatino, serif;
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--clr-text);
  background-color: var(--clr-bg);
  transition: background-color 0.3s ease, color 0.3s ease;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
  line-height: 1.25;
  font-weight: 600;
}

h2 {
  font-size: var(--fs-xl);
  font-variant: small-caps;
  letter-spacing: 0.5px;
}

h3 {
  font-size: var(--fs-lg);
  font-variant: small-caps;
}

h4 {
  font-size: var(--fs-md);
}

p {
  margin-bottom: var(--sp-md);
}

a {
  color: var(--clr-accent);
  text-decoration: none;
  transition: color var(--ease);
}

a:hover {
  color: var(--clr-text);
}

strong {
  font-weight: 600;
}

small, .text-sm {
  font-size: var(--fs-sm);
}

.text-muted {
  color: var(--clr-muted);
}

/* ---------- Layout ---------- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--sp-lg);
}

.prose {
  max-width: var(--prose-width);
}

/* ---------- Sticky Nav ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--clr-nav-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background-color 0.3s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--clr-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--sp-md);
  padding-bottom: var(--sp-md);
}

.site-header__name {
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--clr-text);
  text-decoration: none;
  letter-spacing: 0.3px;
}

.site-header__name:hover {
  color: var(--clr-accent);
}

/* ---------- Navigation ---------- */
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
}

.site-nav__list {
  list-style: none;
  display: none;
  flex-direction: column;
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 200px;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: 4px;
  padding: var(--sp-md) var(--sp-lg);
  gap: var(--sp-md);
  z-index: 100;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.site-nav__list.is-open {
  display: flex;
}

.site-nav__link {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
  transition: color var(--ease);
  padding: var(--sp-xs) 0;
}

.site-nav__link:hover,
.site-nav__link--active {
  color: var(--clr-text);
}

/* Theme Toggle */
.theme-toggle {
  background: none;
  border: 1px solid var(--clr-border);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--clr-text);
  font-size: 1.1rem;
  transition: border-color var(--ease), color var(--ease);
  flex-shrink: 0;
}

.theme-toggle:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
}

/* Hamburger toggle (always visible) */
.nav-toggle {
  display: block;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--sp-sm);
  color: var(--clr-text);
}

.nav-toggle__bar {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  margin: 5px 0;
  transition: transform var(--ease), opacity var(--ease);
}

.site-header .container {
  position: relative;
}

/* ---------- Hero Section (100vh) ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--sp-section) + 60px) 0 var(--sp-section);
}

.hero .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-xl);
}

.hero__text {
  flex: 1;
}

.hero__title {
  font-size: var(--fs-hero);
  letter-spacing: -0.5px;
  margin-bottom: var(--sp-sm);
}

.hero__subtitle {
  font-size: var(--fs-md);
  font-weight: 400;
  color: var(--clr-muted);
  font-variant: normal;
  margin-bottom: var(--sp-lg);
}

.hero__lead {
  font-size: var(--fs-md);
  line-height: 1.8;
  color: var(--clr-muted);
  max-width: var(--prose-width);
}

.hero__photo {
  width: 200px;
  height: 260px;
  object-fit: cover;
  object-position: center 20%;
  border-radius: 8px;
  flex-shrink: 0;
}

.hero__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-md);
  list-style: none;
  margin-top: var(--sp-lg);
  padding: var(--sp-md) 0;
  border-top: 1px solid var(--clr-border);
}

.hero__links a {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

.hero__scroll-hint {
  margin-top: var(--sp-xl);
  font-size: var(--fs-sm);
  color: var(--clr-light);
  text-transform: uppercase;
  letter-spacing: 2px;
  animation: float 2s ease-in-out infinite;
}

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

/* ---------- Page Sections ---------- */
.section {
  padding: var(--sp-section) 0;
}

.section--surface {
  background-color: var(--clr-surface);
  transition: background-color 0.3s ease;
}

.section__title {
  font-size: var(--fs-xl);
  margin-bottom: var(--sp-lg);
}

.section__intro {
  color: var(--clr-muted);
  font-size: var(--fs-md);
  max-width: var(--prose-width);
  margin-bottom: var(--sp-xl);
}

/* ---------- Credential Badges ---------- */
.credentials {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  margin-top: var(--sp-lg);
}

.credential {
  display: inline-block;
  padding: var(--sp-xs) var(--sp-md);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  letter-spacing: 0.3px;
}

/* ---------- Research Cards ---------- */
.research-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--sp-lg);
}

.research-card {
  padding: var(--sp-lg);
  background: var(--clr-surface);
  border-radius: 8px;
  transition: box-shadow var(--ease), background-color 0.3s ease;
  border: 1px solid var(--clr-border);
}

.section--surface .research-card {
  background: var(--clr-bg);
}

.research-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.research-card__tag {
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--clr-accent);
  margin-bottom: var(--sp-sm);
}

.research-card__title {
  font-size: var(--fs-md);
  font-weight: 600;
  margin-bottom: var(--sp-sm);
  line-height: 1.4;
}

.research-card__title a {
  color: var(--clr-text);
}

.research-card__title a:hover {
  color: var(--clr-accent);
}

.research-card__authors {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  margin-bottom: var(--sp-xs);
}

.research-card__venue {
  font-size: var(--fs-sm);
  font-style: italic;
  color: var(--clr-light);
}

/* ---------- Talks List ---------- */
.talks-grid {
  display: grid;
  gap: var(--sp-lg);
}

.talk-item {
  display: flex;
  gap: var(--sp-lg);
  align-items: baseline;
  padding-bottom: var(--sp-lg);
  border-bottom: 1px solid var(--clr-border);
}

.talk-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.talk-item__date {
  flex-shrink: 0;
  width: 4rem;
  font-size: var(--fs-sm);
  color: var(--clr-light);
}

.talk-item__info {
  flex: 1;
}

.talk-item__title {
  font-weight: 600;
  margin-bottom: var(--sp-xs);
}

.talk-item__event {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  margin-bottom: var(--sp-xs);
}

.talk-item__link {
  font-size: var(--fs-sm);
}

.committee-list {
  margin-top: var(--sp-lg);
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  line-height: 1.8;
}

/* ---------- Podcast Cards ---------- */
.podcast-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--sp-xl);
}

.podcast-card {
  padding: var(--sp-lg);
  background: var(--clr-surface);
  border-radius: 8px;
  border: 1px solid var(--clr-border);
  transition: box-shadow var(--ease), background-color 0.3s ease;
}

.podcast-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.podcast-card__title {
  font-size: var(--fs-lg);
  font-variant: small-caps;
  margin-bottom: var(--sp-sm);
}

.podcast-card__desc {
  color: var(--clr-muted);
  margin-bottom: var(--sp-md);
}

.podcast-card__platforms {
  display: flex;
  gap: var(--sp-md);
  flex-wrap: wrap;
}

.podcast-card__platforms a {
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ---------- About Layout (side-by-side) ---------- */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-xl);
  align-items: center;
}

.about-photo {
  display: block;
  border-radius: 8px;
  overflow: hidden;
}

.about-photo img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}

/* ---------- Background Layout (text + diagram) ---------- */
.background-layout {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--sp-xl);
  align-items: center;
}

/* ---------- Amplitude Diagram ---------- */
.amplitude-figure {
  text-align: center;
  margin: 0;
}

.amplitude-svg {
  width: 180px;
  height: auto;
}

.amplitude-caption {
  font-size: var(--fs-sm);
  font-style: italic;
  color: var(--clr-light);
  margin-top: var(--sp-sm);
  line-height: 1.4;
}

.amp-leg {
  stroke: var(--clr-text);
  stroke-width: 1.6;
  stroke-linecap: round;
  opacity: 0.55;
}

.amp-propagator {
  stroke: var(--clr-text);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-dasharray: 5 3;
  opacity: 0.55;
}

.amp-blob {
  fill: var(--clr-accent);
  fill-opacity: 0.1;
  stroke: var(--clr-accent);
  stroke-width: 1.5;
}

.amp-vertex {
  fill: var(--clr-accent);
  fill-opacity: 0.2;
  stroke: var(--clr-accent);
  stroke-width: 1.2;
}

.amp-label {
  font-family: "Palatino Linotype", "Book Antiqua", Palatino, serif;
  font-size: 14px;
  font-style: italic;
  fill: var(--clr-accent);
}

.amp-particle {
  font-family: "Palatino Linotype", "Book Antiqua", Palatino, serif;
  font-size: 13px;
  font-style: italic;
  fill: var(--clr-muted);
}

.amp-op {
  stroke: var(--clr-light);
  stroke-width: 1.6;
  stroke-linecap: round;
}

.amp-ellipsis {
  font-family: "Palatino Linotype", "Book Antiqua", Palatino, serif;
  font-size: 20px;
  fill: var(--clr-light);
}

/* ---------- Section Subtitle ---------- */
.section__subtitle {
  font-size: var(--fs-lg);
  font-variant: small-caps;
  margin-top: var(--sp-xl);
  margin-bottom: var(--sp-lg);
}

/* ---------- Outreach Cards ---------- */
.outreach-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--sp-lg);
}

.outreach-card {
  padding: var(--sp-lg);
  background: var(--clr-bg);
  border-radius: 8px;
  border: 1px solid var(--clr-border);
  transition: box-shadow var(--ease), background-color 0.3s ease;
}

.outreach-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.outreach-card__title {
  font-size: var(--fs-md);
  font-weight: 600;
  margin-bottom: var(--sp-sm);
}

.outreach-card__desc {
  color: var(--clr-muted);
  margin-bottom: var(--sp-sm);
}

.outreach-card__authors {
  font-size: var(--fs-sm);
  color: var(--clr-light);
  margin-bottom: var(--sp-md);
}

/* ---------- Teaching Stats ---------- */
.teaching-stats {
  display: flex;
  gap: var(--sp-xl);
  margin-top: var(--sp-xl);
}

.teaching-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-xs);
}

.teaching-stat__number {
  font-size: var(--fs-3xl);
  font-weight: 600;
  color: var(--clr-accent);
  line-height: 1;
}

.teaching-stat__label {
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--clr-muted);
}

/* ---------- Featured Quote ---------- */
.featured-quote {
  font-size: var(--fs-xl);
  font-style: italic;
  color: var(--clr-text);
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--sp-xl);
  padding: var(--sp-xl) 0;
  line-height: 1.5;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

/* ---------- Teaching Review Quotes ---------- */
.review-quotes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--sp-lg);
}

.review-quote {
  border-left: 3px solid var(--clr-accent);
  padding: var(--sp-md) var(--sp-lg);
  font-style: italic;
  color: var(--clr-muted);
  line-height: 1.7;
}

/* ---------- Course Code & Award Tag ---------- */
.course-code {
  font-family: "SF Mono", "Fira Code", "Fira Mono", Menlo, monospace;
  font-size: var(--fs-sm);
  color: var(--clr-accent);
  letter-spacing: 0.3px;
}

.award-tag {
  display: inline-block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--clr-accent);
  border: 1px solid var(--clr-accent);
  border-radius: 100px;
  padding: 1px 8px;
  margin-left: var(--sp-sm);
  vertical-align: middle;
}

/* ---------- Photography Grid ---------- */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-md);
}

.photo-grid__item {
  display: block;
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 3 / 2;
}

.photo-grid__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.photo-grid__item:hover img {
  transform: scale(1.04);
}

/* ---------- "See all" Link ---------- */
.see-all {
  display: inline-block;
  margin-top: var(--sp-lg);
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--clr-border);
  padding: var(--sp-xl) 0;
  transition: background-color 0.3s ease;
}

.site-footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-footer__copy {
  font-size: var(--fs-sm);
  color: var(--clr-light);
}

.site-footer__links {
  display: flex;
  gap: var(--sp-md);
  list-style: none;
}

.site-footer__links a {
  font-size: var(--fs-sm);
  color: var(--clr-light);
}

.site-footer__links a:hover {
  color: var(--clr-accent);
}

/* ---------- Scroll Reveal Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

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

/* ---------- Sub-page Styles ---------- */
.sub-page-header {
  padding-top: calc(60px + var(--sp-xl));
}

/* Publication list (research.html) */
.pub-list {
  list-style: none;
}

.pub-list__item {
  margin-bottom: var(--sp-lg);
  padding-bottom: var(--sp-lg);
  border-bottom: 1px solid var(--clr-border);
}

.pub-list__item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.pub-list__title {
  font-weight: 600;
  margin-bottom: var(--sp-xs);
}

.pub-list__authors {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  margin-bottom: var(--sp-xs);
}

.pub-list__venue {
  font-size: var(--fs-sm);
  font-style: italic;
  color: var(--clr-light);
  margin-bottom: var(--sp-sm);
}

.pub-list__summary {
  color: var(--clr-muted);
}

/* Talks list (speaking.html) */
.talk-list {
  list-style: none;
}

.talk-list__item {
  display: flex;
  gap: var(--sp-md);
  align-items: baseline;
  margin-bottom: var(--sp-md);
  padding-bottom: var(--sp-md);
  border-bottom: 1px solid var(--clr-border);
}

.talk-list__item:last-child {
  border-bottom: none;
}

.talk-list__date {
  flex-shrink: 0;
  width: 5rem;
  font-size: var(--fs-sm);
  color: var(--clr-light);
}

.talk-list__info {
  flex: 1;
}

.talk-list__title {
  font-weight: 600;
}

.talk-list__event {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
}

.talk-list__video-link {
  font-size: var(--fs-sm);
}

/* Data table (teaching, speaking) */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-base);
}

.data-table th,
.data-table td {
  text-align: left;
  padding: var(--sp-sm) var(--sp-md);
  border-bottom: 1px solid var(--clr-border);
}

.data-table th {
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--clr-light);
  font-weight: 500;
}

.data-table tr.highlight {
  background: var(--clr-surface);
}

.data-table tr.highlight td {
  font-weight: 600;
}

/* Button */
.btn {
  display: inline-block;
  padding: var(--sp-sm) var(--sp-lg);
  border: 1px solid var(--clr-border);
  border-radius: 3px;
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--clr-text);
  background: transparent;
  cursor: pointer;
  transition: background var(--ease), color var(--ease);
}

.btn:hover {
  background: var(--clr-text);
  color: var(--clr-bg);
}

/* ---------- 404 Page ---------- */
.page-404 {
  text-align: center;
  padding: var(--sp-2xl) 0;
}

.page-404 h1 {
  font-size: 6rem;
  color: var(--clr-border);
  margin-bottom: var(--sp-md);
}

.page-404 p {
  font-size: var(--fs-md);
  color: var(--clr-muted);
  margin-bottom: var(--sp-lg);
}

/* ---------- Responsive: Tablet (768px) ---------- */
@media (max-width: 768px) {
  :root {
    --sp-section: 4rem;
  }

  .hero .container {
    flex-direction: column;
    text-align: center;
  }

  .hero__photo {
    width: 160px;
    height: 210px;
    order: -1;
  }

  .hero__links {
    justify-content: center;
  }

  .hero__lead {
    text-align: left;
  }

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

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

  /* Nav dropdown already handles mobile via default styles */

  .talk-item {
    flex-direction: column;
    gap: var(--sp-xs);
  }

  .talk-item__date {
    width: auto;
  }

  .talk-list__item {
    flex-direction: column;
    gap: var(--sp-xs);
  }

  .talk-list__date {
    width: auto;
  }

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

  .background-layout {
    grid-template-columns: 1fr;
  }

  .teaching-stats {
    justify-content: center;
  }

  .featured-quote {
    font-size: var(--fs-lg);
  }

  .award-tag {
    display: block;
    width: fit-content;
    margin-left: 0;
    margin-top: var(--sp-xs);
  }

  .amplitude-figure {
    order: -1;
  }

  .amplitude-svg {
    width: 140px;
  }

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

  .site-footer .container {
    flex-direction: column;
    gap: var(--sp-md);
    text-align: center;
  }

  .data-table {
    font-size: var(--fs-sm);
  }

  .data-table th,
  .data-table td {
    padding: var(--sp-xs) var(--sp-sm);
  }
}

/* ---------- Responsive: Phone (480px) ---------- */
@media (max-width: 480px) {
  .container {
    padding: 0 var(--sp-md);
  }

  .hero {
    padding-top: calc(60px + var(--sp-xl));
  }

  .hero__title {
    font-size: var(--fs-2xl);
  }

  .credentials {
    justify-content: center;
  }
}

/* ---------- Print ---------- */
@media print {
  .site-header,
  .site-footer,
  .nav-toggle,
  .theme-toggle,
  .hero__scroll-hint {
    display: none;
  }

  body {
    font-size: 11pt;
    color: #000;
    background: #fff;
  }

  a {
    color: #000;
    text-decoration: underline;
  }

  .section {
    page-break-inside: avoid;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .hero__scroll-hint {
    animation: none;
  }
}