/* Kinetic Warmth — Movement for Sedentary Work */

:root {
  --color-canvas: #F5F2EB;
  --color-text: #2A2421;
  --color-accent: #D96B43;
  --color-sage: #8FA89B;
  --color-accent-hover: #c45a35;
  --color-overlay: rgba(42, 36, 33, 0.55);
  --color-glass: rgba(245, 242, 235, 0.88);
  --font-serif: 'Fraunces', Georgia, serif;
  --font-sans: 'Albert Sans', system-ui, sans-serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 5rem;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-soft: 0 4px 24px rgba(42, 36, 33, 0.08);
  --shadow-paper: 0 8px 32px rgba(42, 36, 33, 0.12);
  --transition-fast: 0.25s ease;
  --transition-smooth: 0.45s ease;
  --max-width: 72rem;
  --header-height: 4.5rem;
}

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

html {
  overflow-x: hidden;
  font-size: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-canvas);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  z-index: 9999;
}

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

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

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.25;
  color: var(--color-text);
}

h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.125rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.5rem); }

p { margin-bottom: var(--space-md); }
p:last-child { margin-bottom: 0; }

ul, ol { padding-left: 1.25rem; margin-bottom: var(--space-md); }

main { flex: 1; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

.section-block {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

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

.section-heading p {
  max-width: 38rem;
  margin-left: auto;
  margin-right: auto;
  color: rgba(42, 36, 33, 0.75);
}

/* Header */
.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-md) 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-glass);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(42, 36, 33, 0.06);
}

.brand-link {
  font-family: var(--font-serif);
  font-size: clamp(0.9rem, 2.5vw, 1.15rem);
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
}

.brand-link:hover {
  color: var(--color-accent);
}

.primary-nav {
  display: none;
}

.primary-nav ul {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm) var(--space-md);
  list-style: none;
  padding: 0;
  margin: 0;
}

.primary-nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
}

.primary-nav a:hover {
  background: rgba(217, 107, 67, 0.12);
  color: var(--color-accent);
}

.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border: none;
  background: var(--color-accent);
  color: var(--color-canvas);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
  flex-shrink: 0;
}

.menu-toggle:hover {
  background: var(--color-accent-hover);
}

.menu-toggle-icon {
  width: 1.25rem;
  height: 2px;
  background: currentColor;
  position: relative;
  transition: background var(--transition-fast);
}

.menu-toggle-icon::before,
.menu-toggle-icon::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  transition: transform var(--transition-fast);
}

.menu-toggle-icon::before { top: -6px; }
.menu-toggle-icon::after { top: 6px; }

.menu-toggle.is-active .menu-toggle-icon {
  background: transparent;
}

.menu-toggle.is-active .menu-toggle-icon::before {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle.is-active .menu-toggle-icon::after {
  transform: translateY(-6px) rotate(-45deg);
}

@media (min-width: 1024px) {
  .menu-toggle {
    display: none;
  }

  .primary-nav {
    display: block;
  }
}

/* Mobile nav panel — separate from header */
.nav-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(20rem, 88vw);
  height: 100vh;
  background: var(--color-canvas);
  box-shadow: -8px 0 40px rgba(42, 36, 33, 0.15);
  z-index: 200;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  padding: var(--space-2xl) var(--space-lg) var(--space-lg);
  overflow-y: auto;
}

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

.nav-panel-overlay {
  position: fixed;
  inset: 0;
  background: rgba(42, 36, 33, 0.4);
  z-index: 199;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
}

.nav-panel-overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

.nav-panel-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-panel-list li {
  border-bottom: 1px solid rgba(42, 36, 33, 0.08);
}

.nav-panel-list a {
  display: block;
  padding: var(--space-md) 0;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-text);
}

.nav-panel-list a:hover {
  color: var(--color-accent);
}

@media (min-width: 1024px) {
  .nav-panel,
  .nav-panel-overlay {
    display: none;
  }
}

/* Full-width hero banners */
.hero-banner {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  min-height: clamp(18rem, 55vh, 28rem);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-banner-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(42, 36, 33, 0.72) 0%,
    rgba(42, 36, 33, 0.45) 50%,
    rgba(143, 168, 155, 0.35) 100%
  );
  z-index: 1;
}

.hero-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: calc(var(--header-height) + var(--space-xl)) var(--space-md) var(--space-xl);
  max-width: 42rem;
  color: var(--color-canvas);
}

.hero-banner-content h1,
.hero-banner-content p {
  color: inherit;
}

.hero-banner-content p {
  font-size: clamp(1rem, 2vw, 1.125rem);
  opacity: 0.95;
}

.page-hero {
  min-height: clamp(14rem, 40vh, 22rem);
}

.banner-inset {
  margin-bottom: var(--space-lg);
}

/* Buttons */
.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
  box-shadow: var(--shadow-soft);
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-canvas);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  color: var(--color-canvas);
  transform: translateY(-1px);
  box-shadow: var(--shadow-paper);
}

.btn-secondary {
  background: var(--color-canvas);
  color: var(--color-text);
  border: 1px solid rgba(42, 36, 33, 0.15);
}

.btn-secondary:hover {
  background: var(--color-sage);
  color: var(--color-canvas);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-lg);
}

/* Grid layouts */
.grid-two {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: center;
}

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

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

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

@media (min-width: 900px) {
  .grid-three {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card-panel {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(42, 36, 33, 0.06);
  text-align: center;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.card-panel:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-paper);
}

.card-panel img {
  width: 100%;
  max-height: 11rem;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.card-panel h3 {
  margin-bottom: var(--space-sm);
}

.card-panel p {
  font-size: 0.9375rem;
  color: rgba(42, 36, 33, 0.8);
}

/* Media figure — constrained images */
.media-figure {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.media-figure img {
  width: 100%;
  max-height: 14rem;
  object-fit: cover;
}

.split-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: center;
}

@media (min-width: 768px) {
  .split-section {
    grid-template-columns: 1fr 1fr;
  }
}

/* Sedentary calculator */
.calculator-panel {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-paper);
  border: 1px solid rgba(42, 36, 33, 0.08);
  max-width: 36rem;
  margin: 0 auto;
}

.calculator-panel label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: var(--space-xs);
  margin-top: var(--space-md);
}

.calculator-panel label:first-of-type {
  margin-top: 0;
}

.calculator-panel input,
.calculator-panel select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid rgba(42, 36, 33, 0.15);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 1rem;
  background: var(--color-canvas);
}

.calculator-result {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  background: rgba(143, 168, 155, 0.15);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-sage);
  display: none;
}

.calculator-result.is-visible {
  display: block;
}

.calculator-result h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-sm);
}

.ratio-badge {
  display: inline-block;
  font-size: 2rem;
  font-family: var(--font-serif);
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

/* Matrix page */
.posture-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  max-width: 48rem;
  margin: 0 auto var(--space-lg);
}

@media (min-width: 640px) {
  .posture-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.posture-cell {
  background: #fff;
  border: 2px solid rgba(42, 36, 33, 0.1);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  text-align: center;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  width: 100%;
  transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}

.time-block.no-sweat-mode {
  border-top-color: var(--color-sage);
  box-shadow: 0 0 0 2px rgba(143, 168, 155, 0.35);
}

.posture-cell:hover,
.posture-cell.is-selected {
  border-color: var(--color-accent);
  background: rgba(217, 107, 67, 0.06);
  transform: scale(1.02);
}

.posture-cell-icon {
  font-size: 2rem;
  margin-bottom: var(--space-sm);
  color: var(--color-sage);
}

.posture-detail {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  display: none;
}

.posture-detail.is-visible {
  display: block;
}

.muscle-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
  margin: var(--space-md) 0;
}

.muscle-tag {
  padding: var(--space-xs) var(--space-md);
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 600;
}

.muscle-tag-short {
  background: rgba(217, 107, 67, 0.15);
  color: var(--color-accent);
}

.muscle-tag-long {
  background: rgba(143, 168, 155, 0.2);
  color: var(--color-text);
}

.protocol-list {
  list-style: none;
  padding: 0;
  counter-reset: protocol;
}

.protocol-list li {
  padding: var(--space-md);
  margin-bottom: var(--space-sm);
  background: var(--color-canvas);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-accent);
  counter-increment: protocol;
}

.protocol-list li::before {
  content: counter(protocol) ". ";
  font-weight: 700;
  color: var(--color-accent);
}

/* Microdose horizontal scroll */
.time-scroll-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: var(--space-md);
  margin: 0 calc(-1 * var(--space-md));
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

.time-scroll-track {
  display: flex;
  gap: var(--space-lg);
  min-width: min-content;
  padding-bottom: var(--space-sm);
}

.time-block {
  flex: 0 0 min(85vw, 22rem);
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  border-top: 4px solid var(--color-accent);
}

.time-block-duration {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.time-block ul {
  font-size: 0.9rem;
  margin-bottom: 0;
}

.filter-toggle-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.filter-toggle {
  position: relative;
  width: 3rem;
  height: 1.5rem;
  background: rgba(42, 36, 33, 0.15);
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.filter-toggle.is-on {
  background: var(--color-sage);
}

.filter-toggle-knob {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 1.25rem;
  height: 1.25rem;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition-fast);
  box-shadow: var(--shadow-soft);
}

.filter-toggle.is-on .filter-toggle-knob {
  transform: translateX(1.5rem);
}

.filter-label {
  font-weight: 600;
  font-size: 0.9375rem;
}

/* Ambient workspace */
.ambient-stage {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl) var(--space-md);
  border-radius: var(--radius-lg);
  transition: background-color 8s ease;
  text-align: center;
}

.ambient-clock {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 12vw, 6rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

.ambient-date {
  font-size: 1rem;
  opacity: 0.7;
  margin-bottom: var(--space-lg);
}

.ambient-breath-hint {
  font-size: 0.9375rem;
  color: rgba(42, 36, 33, 0.65);
  margin-bottom: var(--space-xl);
}

.ambient-prompt {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  max-width: 28rem;
  padding: var(--space-lg);
  background: rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-paper);
  opacity: 0;
  transform: translateY(1rem);
  transition: opacity 1s ease, transform 1s ease;
}

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

.ambient-mode-label {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: var(--color-sage);
  color: #fff;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Products */
.product-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  text-align: center;
}

.product-card img {
  width: 100%;
  max-height: 12rem;
  object-fit: cover;
}

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

.product-price {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-accent);
  margin: var(--space-sm) 0 var(--space-md);
}

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

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

.contact-form {
  background: #fff;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid rgba(42, 36, 33, 0.15);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 1rem;
  background: var(--color-canvas);
}

.form-group textarea {
  min-height: 8rem;
  resize: vertical;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.checkbox-group input {
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.checkbox-group label {
  font-size: 0.875rem;
  font-weight: 400;
}

.contact-info-block {
  background: rgba(143, 168, 155, 0.12);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
}

.contact-info-block ul {
  list-style: none;
  padding: 0;
}

.contact-info-block li {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid rgba(42, 36, 33, 0.08);
}

.map-embed {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: var(--space-lg);
  box-shadow: var(--shadow-soft);
}

.map-embed iframe {
  width: 100%;
  height: 16rem;
  border: 0;
}

@media (min-width: 640px) {
  .map-embed iframe {
    height: 20rem;
  }
}

/* Footer */
.site-footer {
  background: var(--color-text);
  color: var(--color-canvas);
  padding: var(--space-lg) 0 var(--space-md);
  margin-top: var(--space-xl);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
}

.footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm) var(--space-md);
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav a {
  color: rgba(245, 242, 235, 0.85);
  font-size: 0.8125rem;
}

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

.footer-copy {
  font-size: 0.75rem;
  opacity: 0.65;
}

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

/* Privacy popup */
.consent-popup {
  position: fixed;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  max-width: 28rem;
  background: #fff;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-paper);
  z-index: 500;
  transform: translateY(120%);
  transition: transform var(--transition-smooth);
  border: 1px solid rgba(42, 36, 33, 0.08);
}

.consent-popup.is-visible {
  transform: translateY(0);
}

.consent-popup p {
  font-size: 0.875rem;
  margin-bottom: var(--space-md);
}

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

.consent-popup-actions .btn-primary,
.consent-popup-actions .btn-secondary {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

/* Legal pages */
.legal-content {
  max-width: 42rem;
  margin: 0 auto;
  padding-top: calc(var(--header-height) + var(--space-xl));
  padding-bottom: var(--space-xl);
}

.legal-content h1 {
  margin-bottom: var(--space-md);
}

.legal-content h2 {
  font-size: 1.25rem;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.legal-content .date {
  font-size: 0.875rem;
  color: rgba(42, 36, 33, 0.6);
  margin-bottom: var(--space-lg);
}

/* Thank you & 404 */
.message-panel {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  max-width: 32rem;
  margin: 0 auto;
}

.message-panel .icon-wrap {
  font-size: 3rem;
  color: var(--color-sage);
  margin-bottom: var(--space-md);
}

.error-code {
  font-family: var(--font-serif);
  font-size: clamp(4rem, 15vw, 8rem);
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-md);
}

/* Utility */
.text-center { text-align: center; }
.mt-lg { margin-top: var(--space-lg); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}