/* ============================================================
   RSA (Ravi Sonkusare Architects) — Master Stylesheet
   Pure CSS3 · No frameworks · Theme-aware via custom properties
   ============================================================ */

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

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

body {
  min-height: 100vh;
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: var(--line-height-body);
  font-size: var(--font-size-body);
  transition: background-color 0.4s ease, color 0.4s ease;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease;
}

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

ul {
  list-style: none;
}

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

/* ---- CUSTOM PROPERTIES — Light (default) ---- */
:root {
  --color-bg: #FFFFFF;
  --color-text: #1A1A1A;
  --color-accent: #8B7355;
  --color-muted: #6B6B6B;
  --color-border: #E5E5E5;
  --color-surface: #F8F8F8;
  --color-overlay: rgba(0, 0, 0, 0.55);

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;

  --font-size-h1: clamp(2.5rem, 5vw, 4.5rem);
  --font-size-h2: clamp(1.8rem, 3.5vw, 3rem);
  --font-size-h3: clamp(1.2rem, 2vw, 1.5rem);
  --font-size-body: clamp(1rem, 1.2vw, 1.125rem);
  --font-size-small: 0.875rem;

  --line-height-heading: 1.15;
  --line-height-body: 1.7;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --space-2xl: 8rem;
  --space-3xl: 10rem;

  --max-width: 1200px;
  --transition: 0.3s ease;
}

/* ---- THEMES ---- */
.theme-light {
  --color-bg: #FFFFFF;
  --color-text: #1A1A1A;
  --color-accent: #8B7355;
  --color-muted: #6B6B6B;
  --color-border: #E5E5E5;
  --color-surface: #F8F8F8;
}

.theme-dark {
  --color-bg: #0F0F0F;
  --color-text: #F5F5F5;
  --color-accent: #A08D6E;
  --color-muted: #999999;
  --color-border: #2A2A2A;
  --color-surface: #1A1A1A;
}

.theme-warm {
  --color-bg: #FAF6F0;
  --color-text: #2C2420;
  --color-accent: #B8542E;
  --color-muted: #8B7D72;
  --color-border: #E8DDD0;
  --color-surface: #F0E8DE;
}

.theme-slate {
  --color-bg: #F5F6F8;
  --color-text: #1E2233;
  --color-accent: #4A6FA5;
  --color-muted: #6B7280;
  --color-border: #D1D5DB;
  --color-surface: #E8ECF1;
}

.theme-gold {
  --color-bg: #FCF9F2;
  --color-text: #1C1814;
  --color-accent: #C9A84C;
  --color-muted: #8A7E6B;
  --color-border: #E8DFC8;
  --color-surface: #F5F0E4;
}

/* Theme button accent colors */
.theme-btn[data-theme="light"] { --btn-color: #E5E5E5; }
.theme-btn[data-theme="dark"] { --btn-color: #0F0F0F; }
.theme-btn[data-theme="warm"] { --btn-color: #B8542E; }
.theme-btn[data-theme="slate"] { --btn-color: #4A6FA5; }
.theme-btn[data-theme="gold"] { --btn-color: #C9A84C; }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: var(--line-height-heading);
  color: var(--color-text);
  font-weight: 600;
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); margin-bottom: var(--space-md); }
h3 { font-size: var(--font-size-h3); margin-bottom: var(--space-sm); }

p {
  margin-bottom: var(--space-sm);
  color: var(--color-muted);
}

.lead {
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--color-text);
  font-weight: 300;
}

/* ---- LAYOUT UTILITIES ---- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-3xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section-title p {
  max-width: 600px;
  margin: 0 auto;
  font-size: var(--font-size-body);
}

.divider {
  width: 60px;
  height: 2px;
  background: var(--color-accent);
  margin: var(--space-md) 0;
}

/* ---- REVEAL ANIMATIONS ---- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* Stagger children */
.reveal-visible:nth-child(2) { transition-delay: 0.1s; }
.reveal-visible:nth-child(3) { transition-delay: 0.2s; }
.reveal-visible:nth-child(4) { transition-delay: 0.3s; }
.reveal-visible:nth-child(5) { transition-delay: 0.4s; }

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-muted); }

/* ============================================================
   SECTION STYLES
   ============================================================ */

/* ---- HERO + NAVIGATION ---- */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Hero Image Slider */
.hero-slider {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
  will-change: opacity;
}

.hero-slide.active {
  opacity: 1;
}

.hero-slide video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.25) 50%, rgba(0,0,0,0.65) 100%);
  z-index: 1;
  pointer-events: none;
}

/* Slider Navigation Dots */
.slider-dots {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: 12px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.6);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background-color 0.3s ease, border-color 0.3s ease, transform 0.2s ease;
}

.dot:hover {
  border-color: #fff;
  transform: scale(1.2);
}

.dot.active {
  background: #fff;
  border-color: #fff;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, transparent 0%, var(--color-bg) 100%);
  pointer-events: none;
  transition: background 0.4s ease;
}

#hero .hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 var(--space-md);
  max-width: 800px;
}

#hero h1 {
  font-size: var(--font-size-h1);
  color: #FFFFFF;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
}

#hero h1 .break {
  display: block;
}

#hero .tagline {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.5vw, 2rem);
  color: var(--color-accent);
  font-style: italic;
  margin-bottom: var(--space-sm);
}

#hero .hero-sub {
  font-size: var(--font-size-body);
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 300;
}

/* ---- NAVIGATION ---- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-sm) 0;
  transition: transform 0.3s ease, background-color 0.3s ease, box-shadow 0.3s ease;
}

.navbar.nav-hidden {
  transform: translateY(-100%);
}

.navbar.scrolled {
  background-color: var(--color-bg);
  box-shadow: 0 1px 0 var(--color-border);
}

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

.logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

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

.nav-links a {
  font-size: var(--font-size-small);
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
  position: relative;
  padding: 0.25rem 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width 0.3s ease;
}

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

.nav-links a.active {
  color: var(--color-accent);
}

/* Theme selector */
.theme-selector {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-left: var(--space-md);
}

.theme-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s ease, transform 0.2s ease;
  background: var(--color-surface);
}

.theme-btn:hover {
  border-color: var(--color-accent);
  transform: scale(1.1);
}

.theme-btn.active {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px var(--color-accent);
}

.theme-btn img {
  width: 14px;
  height: 14px;
  filter: none;
}

/* Menu toggle (mobile) */
.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  position: relative;
}

.menu-toggle .close-icon {
  display: none;
}

.nav-open .menu-toggle .menu-icon {
  display: none;
}

.nav-open .menu-toggle .close-icon {
  display: block;
}

/* Scroll indicator */
.scroll-indicator {
  display: block;
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.scroll-line {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(180deg, var(--color-accent), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.5); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ---- PHILOSOPHY ---- */
#philosophy {
  background: var(--color-bg);
}

.philosophy-content {
  max-width: 720px;
  margin: 0 auto;
}

.philosophy-content .sanskrit {
  font-family: var(--font-serif);
  font-size: var(--font-size-h3);
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
  opacity: 0.7;
}

.philosophy-content h2 {
  margin-bottom: var(--space-sm);
}

.philosophy-content .lead {
  font-size: 1.35rem;
  margin-bottom: var(--space-md);
}

.philosophy-content p {
  margin-bottom: var(--space-md);
  line-height: 1.9;
}

/* ---- DESIGN LANGUAGE ---- */
#design-language {
  background: var(--color-surface);
}

.design-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.design-item {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
}

.design-item.tall {
  grid-row: span 2;
}

.design-item img,
.design-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease, filter 0.4s ease;
}

.design-item:hover img,
.design-item:hover video {
  transform: scale(1.03);
  filter: brightness(0.9);
}

.design-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-md) var(--space-sm) var(--space-sm);
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: #fff;
  font-size: var(--font-size-small);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.design-item:hover .design-caption {
  opacity: 1;
  transform: translateY(0);
}

.design-text {
  max-width: 720px;
  margin: 0 auto;
}

.design-text p {
  line-height: 1.9;
}

/* ---- PROCESS ---- */
#process {
  background: var(--color-bg);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-md);
  position: relative;
}

.process-step {
  padding: var(--space-lg) var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  transition: border-color 0.3s ease, background-color 0.3s ease;
  position: relative;
}

.process-step:hover {
  border-color: var(--color-accent);
  background: var(--color-surface);
}

.step-number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--color-accent);
  display: block;
  margin-bottom: var(--space-sm);
  line-height: 1;
}

.step-title {
  font-family: var(--font-serif);
  font-size: var(--font-size-h3);
  margin-bottom: var(--space-sm);
}

.process-step p {
  font-size: var(--font-size-small);
  line-height: 1.8;
}

/* ---- PORTFOLIO ---- */
#portfolio {
  background: var(--color-surface);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.project-card {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  display: block;
}

.project-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.project-card:hover img {
  transform: scale(1.05);
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.8));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-md);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.project-card:hover .project-overlay {
  opacity: 1;
  transform: translateY(0);
}

.project-overlay h3 {
  color: #fff;
  font-size: var(--font-size-h3);
  margin-bottom: 0.25rem;
}

.project-meta {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-small);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---- LIGHT STUDIES ---- */
#light-studies {
  background: var(--color-bg);
  padding-top: 0;
}

#light-studies .section-title {
  padding-top: var(--space-3xl);
}

.studies-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.study-item {
  position: relative;
  overflow: hidden;
}

.study-item img,
.study-item video {
  width: 100%;
  height: 100%;
  min-height: 300px;
  object-fit: cover;
  transition: transform 0.6s ease, filter 0.6s ease;
}

.study-item:hover img,
.study-item:hover video {
  transform: scale(1.05);
  filter: brightness(0.8);
}

.study-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-lg) var(--space-md) var(--space-md);
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: #fff;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--font-size-body);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.study-item:hover .study-caption {
  opacity: 1;
  transform: translateY(0);
}

/* ---- TEAM ---- */
#team {
  background: var(--color-surface);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.team-card {
  text-align: center;
}

.team-img-wrapper {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto var(--space-md);
  border: 3px solid var(--color-border);
  transition: border-color 0.3s ease;
}

.team-card:hover .team-img-wrapper {
  border-color: var(--color-accent);
}

.team-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card h3 {
  margin-bottom: 0.25rem;
}

.team-role {
  display: block;
  font-size: var(--font-size-small);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-sm);
}

.team-card p {
  font-size: var(--font-size-small);
  line-height: 1.8;
  max-width: 320px;
  margin: 0 auto;
}

/* ---- JOURNAL ---- */
#journal {
  background: var(--color-bg);
}

.journal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.journal-card {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  background: var(--color-surface);
}

.journal-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.journal-card img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.journal-content {
  padding: var(--space-md);
}

.category-tag {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

.journal-content h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-xs);
}

.journal-content p {
  font-size: var(--font-size-small);
  line-height: 1.7;
  margin-bottom: var(--space-sm);
}

.read-more {
  font-size: var(--font-size-small);
  font-weight: 500;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  position: relative;
}

.read-more::after {
  content: '→';
  margin-left: 4px;
  transition: margin-left 0.2s ease;
}

.read-more:hover::after {
  margin-left: 8px;
}

/* ---- CONTACT ---- */
.contact-section {
  text-align: center;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.contact-content {
  max-width: 600px;
  margin: 0 auto;
}

.contact-content h2 {
  font-size: var(--font-size-h1);
  margin-bottom: var(--space-sm);
}

.contact-content .lead {
  margin-bottom: var(--space-sm);
}

.cta-button {
  display: inline-block;
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-xl);
  background: var(--color-accent);
  color: #fff;
  font-size: var(--font-size-body);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
  border-radius: 2px;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.cta-button:hover {
  background: var(--color-text);
  color: var(--color-bg);
  transform: translateY(-2px);
}

/* ---- FOOTER ---- */
footer {
  padding: var(--space-xl) 0 var(--space-lg);
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-brand p {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--color-muted);
  font-size: var(--font-size-body);
}

.footer-nav h4,
.footer-contact h4 {
  font-family: var(--font-sans);
  font-size: var(--font-size-small);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-md);
  color: var(--color-text);
  font-weight: 600;
}

.footer-nav ul li {
  margin-bottom: var(--space-xs);
}

.footer-nav ul li a {
  font-size: var(--font-size-small);
  color: var(--color-muted);
}

.footer-contact p {
  margin-bottom: var(--space-xs);
}

.footer-contact a {
  font-size: var(--font-size-small);
  color: var(--color-muted);
}

.footer-social {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}

.footer-social a {
  font-size: var(--font-size-small);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-muted);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.footer-bottom p {
  font-size: var(--font-size-small);
  color: var(--color-muted);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet landscape */
@media (max-width: 1200px) {
  .process-steps {
    grid-template-columns: repeat(3, 1fr);
  }
  .studies-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Tablet portrait */
@media (max-width: 900px) {
  .design-grid {
    grid-template-columns: 1fr;
  }
  .design-item.tall {
    grid-row: span 1;
  }
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  .team-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  .journal-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    text-align: center;
  }
  .footer-social {
    justify-content: center;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .section {
    padding: var(--space-xl) 0;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-md);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 998;
  }

  .nav-open .nav-links {
    transform: translateX(0);
  }

  .nav-links a {
    font-size: var(--font-size-h3);
  }

  .menu-toggle {
    display: flex;
    z-index: 999;
  }

  .theme-selector {
    margin-left: auto;
    margin-right: var(--space-sm);
  }

  .process-steps {
    grid-template-columns: 1fr;
  }

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

  .study-item img {
    min-height: 250px;
  }

  .philosophy-content .sanskrit {
    font-size: 1.2rem;
  }

  .contact-content h2 {
    font-size: clamp(2rem, 8vw, 3rem);
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .team-img-wrapper {
    width: 160px;
    height: 160px;
  }

  .portfolio-grid {
    gap: var(--space-sm);
  }
}

/* ---- 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;
  }
}