/* Posture micro-movement site — organic-future aesthetic */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;0,600;0,700;1,500&family=Outfit:wght@300;400;500;600&display=swap');

:root {
  --color-base: #FDFBF7;
  --color-moss: #3D5245;
  --color-moss-deep: #2a3a31;
  --color-accent: #E89878;
  --color-accent-soft: rgba(232, 152, 120, 0.25);
  --color-glass: rgba(253, 251, 247, 0.72);
  --color-text: #2f3d36;
  --color-text-muted: #5a6b62;
  --color-border: rgba(61, 82, 69, 0.15);
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Outfit', system-ui, sans-serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3.5rem;
  --space-2xl: 5rem;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --radius-full: 50%;
  --shadow-soft: 0 8px 32px rgba(61, 82, 69, 0.08);
  --shadow-glass: 0 4px 24px rgba(42, 58, 49, 0.12);
  --transition-fast: 0.25s ease;
  --transition-breath: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --header-height: 4.5rem;
  --max-width: 72rem;
  --banner-min-height: 22rem;
}

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

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

body {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-base);
  min-height: 100vh;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

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

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

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: 600;
  line-height: 1.2;
  color: var(--color-moss);
  letter-spacing: 0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.6rem); }

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

ul { list-style: none; }

/* —— Header —— */
.site-header {
  position: relative;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  max-width: 100%;
  background: transparent;
}

.brand-text {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  font-weight: 700;
  color: var(--color-moss);
  white-space: nowrap;
  flex-shrink: 0;
}

.brand-text:hover {
  color: var(--color-moss);
}

.primary-nav {
  display: none;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
  justify-content: center;
}

.primary-nav a {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-left: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-glass);
  backdrop-filter: blur(12px);
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

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

.menu-toggle-icon {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 1.25rem;
}

.menu-toggle-icon span {
  display: block;
  height: 2px;
  background: var(--color-moss);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.menu-toggle.is-active .menu-toggle-icon span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-active .menu-toggle-icon span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-active .menu-toggle-icon span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(20rem, 88vw);
  height: 100vh;
  height: 100dvh;
  padding: calc(var(--header-height) + var(--space-lg)) var(--space-lg) var(--space-lg);
  background: var(--color-base);
  border-left: 1px solid var(--color-border);
  box-shadow: var(--shadow-glass);
  transform: translateX(100%);
  transition: transform var(--transition-breath);
  z-index: 90;
  overflow-y: auto;
}

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

.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(42, 58, 49, 0.4);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
  z-index: 80;
}

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

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.mobile-nav-list a {
  font-size: 1.05rem;
  font-weight: 500;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 1024px) {
  .primary-nav {
    display: flex;
  }

  .menu-toggle {
    display: none;
  }

  .mobile-nav-panel,
  .mobile-nav-overlay {
    display: none;
  }
}

/* —— Main layout —— */
main {
  width: 100%;
}

.page-wrap {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

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

.section-block--tight {
  padding: var(--space-lg) 0;
}

.section-heading {
  text-align: center;
  margin-bottom: var(--space-lg);
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}

.section-heading p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  margin-bottom: 0;
}

/* —— Full-width banner —— */
.hero-banner {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  min-height: var(--banner-min-height);
  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;
  min-height: var(--banner-min-height);
}

.hero-banner-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    135deg,
    rgba(253, 251, 247, 0.92) 0%,
    rgba(253, 251, 247, 0.78) 45%,
    rgba(61, 82, 69, 0.35) 100%
  );
}

.hero-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
  max-width: 42rem;
}

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

.hero-banner-content p {
  font-size: 1.1rem;
  color: var(--color-text);
}

/* —— Calibrator —— */
.calibrator-section {
  padding: var(--space-2xl) var(--space-lg);
  text-align: center;
}

.calibrator-wrap {
  max-width: 28rem;
  margin: 0 auto var(--space-lg);
}

.calibrator-prompt {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.calibrator-track {
  position: relative;
  width: 100%;
  height: 18rem;
  background: linear-gradient(180deg, var(--color-accent-soft), transparent);
  border-radius: var(--radius-lg);
  border: 1px dashed var(--color-border);
  touch-action: none;
}

.calibrator-handle {
  position: absolute;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%);
  width: 5rem;
  height: 5rem;
  border-radius: var(--radius-full);
  background: radial-gradient(circle at 30% 30%, #f5c4b0, var(--color-accent));
  box-shadow: var(--shadow-soft), 0 0 0 4px rgba(253, 251, 247, 0.8);
  cursor: grab;
  transition: box-shadow var(--transition-fast);
}

.calibrator-handle:active {
  cursor: grabbing;
  box-shadow: var(--shadow-glass), 0 0 0 6px var(--color-accent-soft);
}

.calibrator-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.kinetic-heading {
  transition: letter-spacing var(--transition-breath), transform var(--transition-breath);
}

/* —— Grid sections —— */
.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-glass {
  background: var(--color-glass);
  backdrop-filter: blur(16px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-breath), box-shadow var(--transition-fast);
}

.card-glass:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glass);
}

.card-image-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-md);
  aspect-ratio: 4 / 3;
  max-height: 12rem;
}

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

/* —— 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: 0.95rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

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

.btn-primary:hover {
  background: #d88768;
  color: var(--color-moss-deep);
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-moss);
  border: 1px solid var(--color-moss);
}

.btn-secondary:hover {
  background: var(--color-moss);
  color: var(--color-base);
}

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

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

/* —— Feature list —— */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-glass);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.feature-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-soft);
  border-radius: var(--radius-full);
  color: var(--color-moss);
  font-size: 1.1rem;
}

/* —— Forms —— */
.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: var(--space-sm);
  color: var(--color-moss);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-base);
  color: var(--color-text);
}

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

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

.checkbox-group input {
  width: auto;
  margin-top: 0.25rem;
}

.checkbox-group label {
  font-weight: 400;
  font-size: 0.9rem;
  margin-bottom: 0;
}

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

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

.map-embed {
  width: 100%;
  border: none;
  border-radius: var(--radius-md);
  min-height: 16rem;
  aspect-ratio: 16 / 10;
}

.contact-info-block p {
  margin-bottom: var(--space-sm);
}

/* —— Products —— */
.product-card {
  text-align: center;
}

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

/* —— Routine builder —— */
.builder-panel {
  display: grid;
  gap: var(--space-lg);
}

.builder-options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.option-chip {
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-base);
  cursor: pointer;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.option-chip.is-selected {
  background: var(--color-moss);
  color: var(--color-base);
  border-color: var(--color-moss);
}

.body-map {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  max-width: 20rem;
  margin: var(--space-lg) auto;
}

.body-zone {
  padding: var(--space-md);
  text-align: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.85rem;
  transition: all var(--transition-fast);
}

.body-zone:hover,
.body-zone.is-active {
  background: var(--color-accent-soft);
  border-color: var(--color-accent);
}

.routine-output {
  min-height: 6rem;
  padding: var(--space-lg);
  background: var(--color-glass);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

/* —— Ambient timer —— */
body.page-timer {
  background: #3D5245;
  color: #e8ebe6;
}

body.page-timer .site-header {
  background: rgba(61, 82, 69, 0.95);
}

body.page-timer .brand-text,
body.page-timer .primary-nav a {
  color: #FDFBF7;
}

body.page-timer .menu-toggle {
  border-color: rgba(253, 251, 247, 0.3);
  background: rgba(253, 251, 247, 0.1);
}

body.page-timer .menu-toggle-icon span {
  background: #FDFBF7;
}

body.page-timer .mobile-nav-panel {
  background: #2a3a31;
}

body.page-timer .mobile-nav-list a {
  color: #FDFBF7;
  border-color: rgba(253, 251, 247, 0.2);
}

body.page-timer h1,
body.page-timer h2 {
  color: #FDFBF7;
}

body.page-timer p,
body.page-timer .timer-status {
  color: rgba(253, 251, 247, 0.9);
}

body.page-timer .feature-list li {
  background: rgba(253, 251, 247, 0.08);
  border-color: rgba(253, 251, 247, 0.15);
  color: #e8ebe6;
}

body.page-timer .site-footer {
  background: #2a3a31;
}

.breath-shape-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 50vh;
  padding: var(--space-xl);
}

.breath-shape {
  width: 8rem;
  height: 8rem;
  border-radius: var(--radius-full);
  background: radial-gradient(circle, var(--color-accent), #c97a5c);
  animation: breath-pulse 4s ease-in-out infinite;
  box-shadow: 0 0 60px rgba(232, 152, 120, 0.4);
}

@keyframes breath-pulse {
  0%, 100% { transform: scale(0.85); opacity: 0.85; }
  50% { transform: scale(1.15); opacity: 1; }
}

body.page-timer.shift-reminder {
  background: linear-gradient(160deg, #3D5245 0%, #5c4038 50%, #E89878 100%);
  transition: background 2s ease;
}

.timer-status {
  text-align: center;
  font-size: 1.1rem;
  opacity: 0.9;
}

/* —— Desk ergonomics slider —— */
.alignment-slider-wrap {
  max-width: 36rem;
  margin: 0 auto var(--space-xl);
}

.alignment-slider {
  width: 100%;
  height: 0.5rem;
  -webkit-appearance: none;
  appearance: none;
  background: linear-gradient(90deg, #8a9a90, var(--color-accent));
  border-radius: var(--radius-full);
  outline: none;
}

.alignment-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  cursor: pointer;
  box-shadow: var(--shadow-soft);
}

.alignment-visual {
  position: relative;
  min-height: 16rem;
  margin-top: var(--space-lg);
  padding: var(--space-lg);
  background: var(--color-glass);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.desk-figure {
  transition: transform var(--transition-breath);
  transform-origin: bottom center;
}

.desk-labels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-md);
  font-size: 0.85rem;
  text-align: center;
  color: var(--color-text-muted);
}

/* —— Legal pages —— */
.legal-content {
  max-width: 48rem;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-lg) var(--space-2xl);
}

.legal-content h2 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
  font-size: 1.4rem;
}

.legal-content h3 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  font-size: 1.15rem;
}

.legal-content ul {
  list-style: disc;
  padding-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

.legal-content li {
  margin-bottom: var(--space-sm);
}

.legal-date {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

/* —— Thank you & 404 —— */
.status-page {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
}

.status-page h1 {
  margin-bottom: var(--space-md);
}

/* —— Footer —— */
.site-footer {
  margin-top: var(--space-2xl);
  padding: var(--space-lg);
  background: var(--color-moss);
  color: rgba(253, 251, 247, 0.9);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  text-align: center;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md) var(--space-lg);
}

.footer-nav a {
  color: rgba(253, 251, 247, 0.85);
  font-size: 0.9rem;
}

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

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm) var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(253, 251, 247, 0.2);
  width: 100%;
}

.footer-legal a {
  font-size: 0.8rem;
  color: rgba(253, 251, 247, 0.7);
}

.footer-copy {
  font-size: 0.8rem;
  opacity: 0.75;
}

.footer-contact {
  font-size: 0.85rem;
  line-height: 1.8;
}

.footer-contact a {
  color: rgba(253, 251, 247, 0.9);
}

/* —— Privacy popup —— */
.consent-popup {
  position: fixed;
  bottom: var(--space-lg);
  left: var(--space-md);
  right: var(--space-md);
  max-width: 28rem;
  margin: 0 auto;
  padding: var(--space-lg);
  background: var(--color-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glass);
  z-index: 200;
  transform: translateY(150%);
  transition: transform var(--transition-breath);
}

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

.consent-popup p {
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
}

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

.consent-popup-actions .btn-primary,
.consent-popup-actions .btn-secondary {
  flex: 1;
  min-width: 6rem;
  font-size: 0.85rem;
  padding: 0.6rem 1rem;
}

/* —— Asymmetric accent —— */
.organic-blob {
  position: absolute;
  border-radius: 60% 40% 50% 50%;
  background: var(--color-accent-soft);
  filter: blur(40px);
  pointer-events: none;
  z-index: -1;
}

.organic-blob--one {
  width: 12rem;
  height: 12rem;
  top: 10%;
  right: 5%;
}

.organic-blob--two {
  width: 8rem;
  height: 8rem;
  bottom: 20%;
  left: 3%;
}

/* —— Utilities —— */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 320px) {
  .site-header {
    padding: var(--space-sm);
  }

  .page-wrap {
    padding: 0 var(--space-md);
  }
}