:root {
  --color-ivory: #f5f0e8;
  --color-sand: #e8dcc8;
  --color-beige: #d4c8b4;
  --color-twilight: #8a9bb0;
  --color-twilight-deep: #5c6d82;
  --color-lavender: #b8afc4;
  --color-lavender-soft: #d8d2e0;
  --color-graphite: #3d4a5c;
  --color-graphite-light: #5a6678;
  --color-white: #faf8f4;
  --color-overlay: rgba(61, 74, 92, 0.08);
  --font-family-primary: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.375rem;
  --font-size-xl: 1.75rem;
  --font-size-2xl: 2.25rem;
  --font-size-3xl: 3rem;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --line-height-tight: 1.25;
  --line-height-base: 1.6;
  --line-height-relaxed: 1.8;
  --letter-spacing-tight: -0.02em;
  --letter-spacing-wide: 0.04em;
  --shadow-soft: 0 4px 24px rgba(61, 74, 92, 0.06);
  --shadow-medium: 0 8px 40px rgba(61, 74, 92, 0.1);
  --shadow-float: 0 16px 56px rgba(61, 74, 92, 0.12);
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2.5rem;
  --radius-full: 50%;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;
  --spacing-2xl: 6rem;
  --spacing-3xl: 8rem;
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width-content: 72rem;
  --max-width-narrow: 42rem;
}

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

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

body {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-base);
  color: var(--color-graphite);
  background-color: var(--color-ivory);
  min-height: 100vh;
  overflow-x: hidden;
  transition: background-color var(--transition-slow), color var(--transition-slow);
}

body.state-calm {
  background-color: #ece8e2;
  color: var(--color-graphite-light);
}

body.state-calm .site-header {
  background: rgba(236, 232, 226, 0.92);
}

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

a {
  color: var(--color-twilight-deep);
  text-decoration: none;
  transition: color var(--transition-base);
}

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

h1,
h2,
h3,
h4 {
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
}

h1 {
  font-size: clamp(var(--font-size-2xl), 5vw, var(--font-size-3xl));
}

h2 {
  font-size: clamp(var(--font-size-xl), 3.5vw, var(--font-size-2xl));
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
}

p {
  margin-bottom: var(--spacing-sm);
}

p:last-child {
  margin-bottom: 0;
}

ul,
ol {
  padding-left: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.atmosphere-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(184, 175, 196, 0.15), transparent 70%);
  transition: opacity var(--transition-slow);
}

body.state-calm .atmosphere-layer {
  background: radial-gradient(ellipse 70% 50% at 50% 100%, rgba(138, 155, 176, 0.12), transparent 70%);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 240, 232, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(61, 74, 92, 0.06);
  transition: background var(--transition-slow);
}

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

.brand-logo {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-graphite);
  letter-spacing: var(--letter-spacing-tight);
  transition: color var(--transition-base);
}

.brand-logo:hover {
  color: var(--color-twilight-deep);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: var(--font-size-lg);
  color: var(--color-graphite);
  cursor: pointer;
  padding: var(--spacing-xs);
  transition: color var(--transition-base);
}

.nav-toggle:hover {
  color: var(--color-twilight-deep);
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  padding: 0;
  margin: 0;
}

.main-nav a {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-graphite-light);
  position: relative;
}

.main-nav a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-twilight);
  transition: width var(--transition-base);
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--color-graphite);
}

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

main {
  position: relative;
  z-index: 1;
}

.section {
  padding: var(--spacing-2xl) var(--spacing-md);
}

.section-inner {
  max-width: var(--max-width-content);
  margin: 0 auto;
}

.section-narrow {
  max-width: var(--max-width-narrow);
}

.section-narrow .btn-secondary {
  margin-top: var(--spacing-lg);
}

.hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 36rem;
}

.hero-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-twilight);
  margin-bottom: var(--spacing-md);
}

.hero-title {
  margin-bottom: var(--spacing-md);
}

.hero-text {
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  color: var(--color-graphite-light);
  margin-bottom: var(--spacing-lg);
}

.hero-content .disclaimer {
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-xs);
}

.hero-glow {
  position: relative;
  width: 100%;
  max-width: 34rem;
  margin-left: auto;
  opacity: 1;
  transition: transform var(--transition-slow);
}

body.state-calm .hero-glow {
  opacity: 1;
  transform: scale(0.98);
}

.hero-visual {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-float);
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 5;
  object-fit: cover;
  border: 1px solid rgba(61, 74, 92, 0.08);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 0.875rem 1.75rem;
  font-family: inherit;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
}

.btn-primary {
  background: var(--color-graphite);
  color: var(--color-ivory);
}

.btn-primary:hover {
  background: var(--color-twilight-deep);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

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

.btn-secondary:hover {
  background: var(--color-sand);
  border-color: var(--color-sand);
  transform: translateY(-2px);
}

.flow-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

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

  .flow-block.reverse {
    direction: rtl;
  }

  .flow-block.reverse>* {
    direction: ltr;
  }
}

.floating-panel {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.floating-panel:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
}

.rhythm-list {
  list-style: none;
  padding: 0;
  margin: var(--spacing-lg) 0 0;
}

.rhythm-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid rgba(61, 74, 92, 0.06);
}

.rhythm-list li:last-child {
  border-bottom: none;
}

.rhythm-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-lavender-soft);
  border-radius: var(--radius-full);
  color: var(--color-twilight-deep);
  font-size: var(--font-size-sm);
  transition: background var(--transition-base);
}

.rhythm-list li:hover .rhythm-icon {
  background: var(--color-lavender);
}

.path-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.path-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  color: var(--color-graphite);
  transition: all var(--transition-base);
}

.path-link:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-medium);
  color: var(--color-graphite);
}

.path-link span {
  font-weight: var(--font-weight-medium);
}

.path-link i {
  color: var(--color-twilight);
  transition: transform var(--transition-base);
}

.path-link:hover i {
  transform: translateX(4px);
}

.transition-band {
  background: linear-gradient(135deg, var(--color-sand) 0%, var(--color-lavender-soft) 50%, var(--color-twilight) 100%);
  padding: var(--spacing-2xl) var(--spacing-md);
  position: relative;
}

.transition-band .section-inner {
  position: relative;
  z-index: 1;
}

.organic-shape {
  position: absolute;
  border-radius: 60% 40% 50% 50%;
  background: var(--color-lavender-soft);
  opacity: 0.2;
  filter: blur(40px);
  pointer-events: none;
}

.organic-shape-1 {
  width: 300px;
  height: 300px;
  top: -100px;
  right: 10%;
}

.organic-shape-2 {
  width: 250px;
  height: 250px;
  bottom: -80px;
  left: 5%;
}

.cta-section {
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.cta-section p {
  font-size: var(--font-size-md);
  color: var(--color-graphite-light);
  max-width: 32rem;
  margin: 0 auto var(--spacing-lg);
}

.disclaimer {
  background: var(--color-sand);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-graphite-light);
  margin-top: var(--spacing-lg);
}

.site-footer {
  background: var(--color-graphite);
  color: var(--color-lavender-soft);
  padding: var(--spacing-xl) var(--spacing-md) var(--spacing-lg);
  position: relative;
  z-index: 1;
}

.footer-inner {
  max-width: var(--max-width-content);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.footer-text a {
  color: var(--color-lavender-soft);
  text-decoration: underline;
}


@media (min-width: 768px) {
  .footer-inner {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.footer-brand {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ivory);
  margin-bottom: var(--spacing-sm);
}

.footer-text {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  opacity: 0.8;
}

.footer-nav h4 {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  color: var(--color-ivory);
  margin-bottom: var(--spacing-sm);
}

.footer-nav ul {
  list-style: none;
  padding: 0;
}

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

.footer-nav a {
  font-size: var(--font-size-sm);
  color: var(--color-lavender-soft);
  opacity: 0.8;
  transition: opacity var(--transition-base);
}

.footer-nav a:hover {
  opacity: 1;
  color: var(--color-ivory);
}

.footer-bottom {
  max-width: var(--max-width-content);
  margin: var(--spacing-lg) auto 0;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: var(--font-size-xs);
  opacity: 0.6;
}

.page-hero {
  padding: var(--spacing-2xl) var(--spacing-md) var(--spacing-xl);
  text-align: center;
}

.page-hero p {
  font-size: var(--font-size-md);
  color: var(--color-graphite-light);
  max-width: 36rem;
  margin: var(--spacing-md) auto 0;
}

.policy-content {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 var(--spacing-md) var(--spacing-2xl);
}

.policy-content h2 {
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-xl);
}

.policy-content h3 {
  font-size: var(--font-size-md);
  margin-top: var(--spacing-lg);
}

.policy-content p,
.policy-content li {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-graphite-light);
}

.policy-updated {
  font-size: var(--font-size-xs);
  color: var(--color-twilight);
  margin-bottom: var(--spacing-lg);
}

.contact-form-wrapper {
  max-width: 32rem;
  margin: 0 auto;
  padding: var(--spacing-lg);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

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

.form-group label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--spacing-xs);
  color: var(--color-graphite);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: inherit;
  font-size: var(--font-size-base);
  border: 1px solid var(--color-beige);
  border-radius: var(--radius-md);
  background: var(--color-ivory);
  color: var(--color-graphite);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-twilight);
  box-shadow: 0 0 0 3px rgba(138, 155, 176, 0.15);
}

.form-group input.error,
.form-group textarea.error {
  border-color: #c47a6a;
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.error-message {
  font-size: var(--font-size-xs);
  color: #a85a4a;
  margin-top: var(--spacing-xs);
  display: none;
}

.error-message.visible {
  display: block;
}

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

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 4px;
  accent-color: var(--color-graphite);
}

.checkbox-group label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-base);
}

.checkbox-group label a {
  text-decoration: underline;
}

.thank-you-content {
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-md);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.thank-you-icon {
  font-size: 3rem;
  color: var(--color-twilight);
  margin-bottom: var(--spacing-md);
}

.thank-you-content h1 {
  margin-bottom: var(--spacing-lg);
}

.thank-you-content p {
  margin-bottom: var(--spacing-lg);
}

.thank-you-content .btn {
  margin-top: var(--spacing-lg);
}

.library-grid {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.library-item {
  padding: var(--spacing-lg);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--color-lavender);
  transition: all var(--transition-base);
}

.library-item:hover {
  border-left-color: var(--color-twilight);
  box-shadow: var(--shadow-soft);
  transform: translateX(4px);
}

.library-item h3 {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.library-item h3 i {
  color: var(--color-twilight);
}

.calendar-flow {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.calendar-day {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--color-white);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.calendar-day:hover {
  box-shadow: var(--shadow-soft);
}

.day-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-twilight-deep);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--color-graphite);
  color: var(--color-lavender-soft);
  padding: var(--spacing-md);
  transform: translateY(100%);
  transition: transform var(--transition-base);
  box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.15);
}

.cookie-banner.visible {
  transform: translateY(0);
}

.cookie-inner {
  max-width: var(--max-width-content);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  .cookie-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.cookie-text {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  flex: 1;
}

.cookie-text a {
  color: var(--color-ivory);
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.cookie-actions .btn {
  font-size: var(--font-size-xs);
  padding: 0.625rem 1.25rem;
}

.btn-cookie-accept {
  background: var(--color-ivory);
  color: var(--color-graphite);
}

.btn-cookie-accept:hover {
  background: var(--color-sand);
}

.btn-cookie-reject {
  background: transparent;
  color: var(--color-lavender-soft);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-cookie-reject:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-cookie-settings {
  background: transparent;
  color: var(--color-lavender);
  border: none;
  text-decoration: underline;
  padding: 0.625rem 1rem;
}

.cookie-modal {
  position: fixed;
  inset: 0;
  z-index: 1001;
  background: rgba(61, 74, 92, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.cookie-modal.visible {
  opacity: 1;
  visibility: visible;
}

.cookie-modal-content {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  max-width: 28rem;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
}

.cookie-modal h3 {
  margin-bottom: var(--spacing-md);
}

.cookie-category {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid rgba(61, 74, 92, 0.08);
}

.cookie-category:last-of-type {
  border-bottom: none;
}

.cookie-category-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-xs);
}

.cookie-category h4 {
  font-size: var(--font-size-sm);
  margin: 0;
}

.cookie-category p {
  font-size: var(--font-size-xs);
  color: var(--color-graphite-light);
}

.toggle-switch {
  position: relative;
  width: 44px;
  height: 24px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--color-beige);
  border-radius: var(--radius-xl);
  transition: background var(--transition-base);
}

.toggle-slider::before {
  content: "";
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background: var(--color-white);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base);
}

.toggle-switch input:checked+.toggle-slider {
  background: var(--color-twilight);
}

.toggle-switch input:checked+.toggle-slider::before {
  transform: translateX(20px);
}

.toggle-switch input:disabled+.toggle-slider {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-modal-actions {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

@media (max-width: 767px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-ivory);
    border-bottom: 1px solid rgba(61, 74, 92, 0.06);
    padding: var(--spacing-md);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
  }

  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .main-nav ul {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .hero {
    min-height: auto;
    padding-top: var(--spacing-xl);
  }

  .hero-glow {
    max-width: 100%;
    margin-left: 0;
    margin-top: var(--spacing-lg);
  }

  .section {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .calendar-day {
    grid-template-columns: 1fr;
    gap: var(--spacing-xs);
  }
}


@media (max-width: 480px) {
  h1 {
    font-size: var(--font-size-xl);
  }

  h2 {
    font-size: var(--font-size-lg);
  }

  .policy-content {
    overflow-wrap: break-word;
    word-break: break-word;
  }
}