/* ============================================
   UNIVERSITY HEIGHTS NUTRITION
   Bold Editorial · Burgundy + Blush
   ============================================ */

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

:root {
  --color-burgundy: #7B2D3B;
  --color-burgundy-dark: #5C1F2B;
  --color-burgundy-light: #9A3D4E;
  --color-blush: #F5E6D0;
  --color-blush-light: #FBF5EE;
  --color-blush-dark: #E8D0B8;
  --color-cream: #FEFCF9;
  --color-text: #1A1210;
  --color-text-light: #5C4A44;
  --color-text-muted: #8A7568;
  --color-white: #FFFFFF;
  --color-border: #E8DDD4;
  --font-serif: 'Lora', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

ul {
  list-style: none;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-sm);
  }
}

/* --- Typography --- */
.section-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-burgundy);
  margin-bottom: var(--space-sm);
}

.section-headline {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: var(--space-md);
}

.text-accent {
  color: var(--color-burgundy);
  font-style: italic;
}

.section-lead {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
  max-width: 560px;
}

.lead {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.75;
  margin-bottom: var(--space-md);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-burgundy);
  color: var(--color-white);
  border: 1.5px solid var(--color-burgundy);
}

.btn-primary:hover {
  background-color: var(--color-burgundy-dark);
  border-color: var(--color-burgundy-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(123, 45, 59, 0.25);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}

.btn-ghost:hover {
  border-color: var(--color-burgundy);
  color: var(--color-burgundy);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* --- Header --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(254, 252, 249, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(26, 18, 16, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
}

.logo-mark {
  color: var(--color-burgundy);
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-accent {
  color: var(--color-burgundy);
  font-weight: 700;
}

.logo-light {
  color: var(--color-white);
}

.logo-light .logo-accent {
  color: var(--color-blush);
}

/* --- Navigation --- */
.nav {
  display: flex;
  align-items: center;
}

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

#nav-menu a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-light);
  letter-spacing: 0.02em;
  transition: color var(--transition);
  position: relative;
}

#nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-burgundy);
  transition: width var(--transition);
}

#nav-menu a:hover {
  color: var(--color-burgundy);
}

#nav-menu a:hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--color-burgundy);
  color: var(--color-white) !important;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
}

.nav-cta::after {
  display: none;
}

.nav-cta:hover {
  background: var(--color-burgundy-dark);
  color: var(--color-white) !important;
}

/* --- Mobile Nav Toggle --- */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  z-index: 1001;
}

.nav-toggle-line {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-text);
  transition: all var(--transition);
  transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
  transform: rotate(45deg) translate(4px, 5px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -5px);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  #nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 85vw);
    height: 100dvh;
    background: var(--color-cream);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px var(--space-lg) var(--space-xl);
    gap: var(--space-md);
    transform: translateX(100%);
    transition: transform var(--transition);
    box-shadow: -8px 0 30px rgba(0,0,0,0.1);
  }

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

  #nav-menu a {
    font-size: 1.125rem;
  }

  .nav-cta {
    margin-top: var(--space-sm);
  }
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 72px;
  overflow: hidden;
  background: var(--color-cream);
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(123, 45, 59, 0.04) 0%, transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(245, 230, 208, 0.6) 0%, transparent 40%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  padding: var(--space-3xl) 0;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-burgundy);
  margin-bottom: var(--space-md);
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.75rem, 5.5vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.hero-subhead {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  max-width: 480px;
}

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

.hero-image {
  position: relative;
}

.hero-img-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(26, 18, 16, 0.12);
}

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

.hero-accent-box {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background: var(--color-burgundy);
  color: var(--color-white);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 32px rgba(123, 45, 59, 0.3);
}

.accent-box-label {
  font-family: var(--font-serif);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.accent-box-text {
  font-size: 0.8125rem;
  opacity: 0.8;
  line-height: 1.5;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  animation: float 2.5s ease-in-out infinite;
}

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

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    padding: var(--space-2xl) 0;
  }

  .hero-subhead {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-image {
    max-width: 480px;
    margin: 0 auto;
  }

  .hero-accent-box {
    left: 0;
  }
}

@media (max-width: 480px) {
  .hero-headline {
    font-size: 2.25rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }
}

/* --- Marquee --- */
.marquee-strip {
  background: var(--color-burgundy);
  padding: 0.875rem 0;
  overflow: hidden;
  position: relative;
}

.marquee-track {
  display: flex;
  gap: var(--space-lg);
  animation: marquee 30s linear infinite;
  width: max-content;
}

.marquee-track span {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  white-space: nowrap;
}

.marquee-dot {
  color: rgba(245, 230, 208, 0.5) !important;
  font-size: 0.5rem !important;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

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

.section-alt {
  background: var(--color-blush-light);
}

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

.section-header {
  margin-bottom: var(--space-2xl);
}

.section-header .section-lead {
  margin-left: auto;
  margin-right: auto;
}

/* --- About --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.about-images {
  position: relative;
  min-height: 600px;
}

.about-img-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(26, 18, 16, 0.1);
  position: relative;
  z-index: 2;
}

.about-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-img-secondary {
  position: absolute;
  bottom: -40px;
  right: -30px;
  width: 55%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(26, 18, 16, 0.15);
  z-index: 3;
  border: 4px solid var(--color-cream);
}

.about-img-secondary img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-img-accent {
  position: absolute;
  top: -20px;
  right: 40%;
  width: 120px;
  height: 120px;
  background: var(--color-burgundy);
  border-radius: 50%;
  opacity: 0.08;
  z-index: 1;
}

.about-content .section-headline {
  margin-top: var(--space-xs);
}

.about-stats {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

.stat {
  text-align: center;
  flex: 1;
}

.stat-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-burgundy);
  line-height: 1;
  margin-bottom: 0.375rem;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--color-border);
}

@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-images {
    min-height: 400px;
    max-width: 500px;
    margin: 0 auto;
  }

  .about-content {
    order: -1;
  }
}

/* --- Products --- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(26, 18, 16, 0.06);
  transition: all var(--transition);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(26, 18, 16, 0.1);
}

.product-card-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.product-tag {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  background: var(--color-burgundy);
  color: var(--color-white);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-sm);
}

.product-card-body {
  padding: var(--space-md);
}

.product-card-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.product-card-desc {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  line-height: 1.65;
}

@media (max-width: 768px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Philosophy --- */
.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.philosophy-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(26, 18, 16, 0.1);
}

.philosophy-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.philosophy-points {
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.philosophy-point {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.philosophy-point-num {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-burgundy);
  opacity: 0.3;
  line-height: 1;
  flex-shrink: 0;
  width: 32px;
}

.philosophy-point-title {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.philosophy-point-desc {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  line-height: 1.65;
}

@media (max-width: 1024px) {
  .philosophy-grid {
    grid-template-columns: 1fr;
  }

  .philosophy-image {
    order: -1;
    max-height: 400px;
  }

  .philosophy-image img {
    height: 100%;
  }
}

/* --- Visit --- */
.visit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.visit-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.visit-detail {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.visit-detail-icon {
  color: var(--color-burgundy);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.visit-detail-label {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.visit-detail p {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.visit-detail a {
  color: var(--color-burgundy);
  transition: color var(--transition);
}

.visit-detail a:hover {
  color: var(--color-burgundy-dark);
  text-decoration: underline;
}

.visit-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(26, 18, 16, 0.1);
  position: relative;
}

.map-placeholder {
  position: relative;
}

.map-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.map-overlay {
  position: absolute;
  bottom: var(--space-md);
  left: var(--space-md);
  display: flex;
  align-items: center;
  gap: 0.625rem;
  background: var(--color-white);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}

.map-overlay svg {
  color: var(--color-burgundy);
  flex-shrink: 0;
}

@media (max-width: 1024px) {
  .visit-grid {
    grid-template-columns: 1fr;
  }

  .visit-map {
    max-height: 300px;
  }
}

/* --- Contact --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.contact-form-wrapper {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: 0 8px 30px rgba(26, 18, 16, 0.08);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-group label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--color-text);
  background: var(--color-blush-light);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  transition: all var(--transition);
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-burgundy);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(123, 45, 59, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-success {
  text-align: center;
  padding: var(--space-xl);
}

.success-icon {
  color: var(--color-burgundy);
  margin-bottom: var(--space-md);
}

.success-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.form-success p {
  color: var(--color-text-light);
  font-size: 0.9375rem;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

/* --- Footer --- */
.site-footer {
  background: var(--color-text);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.footer-tagline {
  font-size: 0.875rem;
  line-height: 1.7;
  max-width: 280px;
  color: rgba(255, 255, 255, 0.5);
}

.footer-heading {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-md);
  letter-spacing: 0.02em;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--color-blush);
}

.footer-contact address {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.footer-contact p {
  font-size: 0.875rem;
}

.footer-phone a,
.footer-email a {
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition);
}

.footer-phone a:hover,
.footer-email a:hover {
  color: var(--color-blush);
}

.footer-hours ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-hours li {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  gap: var(--space-sm);
}

.footer-hours span:first-child {
  color: rgba(255, 255, 255, 0.5);
}

.footer-hours span:last-child {
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-lg);
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.35);
}

.footer-location {
  color: rgba(255, 255, 255, 0.35);
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Scroll Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.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; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* --- Mobile Nav Overlay --- */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 18, 16, 0.4);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.nav-overlay.active {
  opacity: 1;
  pointer-events: all;
}