:root {
  --color-primary: #3D6B7E;
  --color-primary-dark: #2D5363;
  --color-secondary: #E4EEF3;
  --color-accent: #C67D4E;
  --color-accent-dark: #A86538;
  --color-bg: #F4F1EC;
  --color-surface: #FFFFFF;
  --color-text: #2A3438;
  --color-text-muted: #5C6B72;
  --color-border: #B8CDD6;
  --color-error: #B85A4A;
  --color-success: #4A7A6A;
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  --space-xs: 0.375rem;
  --space-sm: 0.625rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.25rem;
  --space-2xl: 3.5rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --shadow-sm: 0 0.125rem 0.5rem rgba(42, 52, 56, 0.06);
  --shadow-md: 0 0.25rem 1.25rem rgba(42, 52, 56, 0.1);
  --shadow-lg: 0 0.5rem 2rem rgba(42, 52, 56, 0.14);
  --transition: 0.25s ease;
  --header-height: 3.25rem;
  --max-width: 72rem;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100vh;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

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

a:hover {
  color: var(--color-primary-dark);
}

ul {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text);
}

h1 {
  font-size: clamp(1.375rem, 3.5vw, 2rem);
}

h2 {
  font-size: clamp(1.125rem, 2.8vw, 1.5rem);
}

h3 {
  font-size: clamp(0.9375rem, 2.2vw, 1.125rem);
}

h4 {
  font-size: clamp(0.875rem, 2vw, 1rem);
}

p {
  color: var(--color-text-muted);
  font-size: clamp(0.8125rem, 1.8vw, 0.875rem);
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-2xl) 0;
}

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

.section-header p {
  max-width: 36rem;
  margin: var(--space-sm) auto 0;
}

.section-label {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  background: var(--color-secondary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
}

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-sm) 0;
  transition: transform var(--transition), background var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  position: fixed;
  background: rgba(244, 241, 236, 0.92);
  backdrop-filter: blur(0.5rem);
  box-shadow: var(--shadow-sm);
  transform: translateY(0);
}

.site-header.hidden-up {
  transform: translateY(-100%);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  min-height: var(--header-height);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.logo-mark {
  width: clamp(1.75rem, 4vw, 2.25rem);
  height: clamp(1.75rem, 4vw, 2.25rem);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: 40% 60% 55% 45% / 50% 40% 60% 50%;
  position: relative;
  flex-shrink: 0;
  animation: logo-pulse 4s ease-in-out infinite;
}

.logo-mark::after {
  content: '';
  position: absolute;
  top: 25%;
  left: 30%;
  width: 35%;
  height: 35%;
  background: rgba(255, 255, 255, 0.45);
  border-radius: 50%;
}

@keyframes logo-pulse {
  0%, 100% { border-radius: 40% 60% 55% 45% / 50% 40% 60% 50%; }
  50% { border-radius: 55% 45% 40% 60% / 45% 55% 45% 55%; }
}

.logo-text {
  font-family: var(--font-heading);
  font-size: clamp(0.6875rem, 2vw, 0.875rem);
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
}

.nav-desktop {
  display: none;
}

.nav-desktop ul {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-desktop a {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text);
  position: relative;
}

.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: -0.125rem;
  left: 0;
  width: 0;
  height: 0.125rem;
  background: var(--color-primary);
  transition: width var(--transition);
}

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

.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  background: var(--color-surface);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--color-text);
  font-size: 1rem;
  transition: background var(--transition), color var(--transition);
  z-index: 202;
}

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

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: min(18rem, 85vw);
  height: 100vh;
  background: var(--color-surface);
  box-shadow: var(--shadow-lg);
  padding: var(--space-xl) var(--space-lg);
  transform: translateY(-100%);
  transition: transform var(--transition);
  z-index: 201;
  display: flex;
  flex-direction: column;
  visibility: hidden;
}

.mobile-menu.active {
  transform: translateY(0);
  visibility: visible;
}

.menu-close {
  align-self: flex-end;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  background: transparent;
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-text);
  font-size: 0.875rem;
  margin-bottom: var(--space-lg);
  transition: background var(--transition), color var(--transition);
}

.menu-close:hover {
  background: var(--color-secondary);
  color: var(--color-primary);
}

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

.mobile-menu nav a {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text);
  display: block;
  padding: var(--space-sm) 0;
  border-bottom: 0.0625rem solid var(--color-secondary);
}

.mobile-menu.active ~ .menu-toggle,
body.menu-open .menu-toggle {
  display: none;
}

.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(47, 59, 56, 0.4);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
  z-index: 200;
}

.menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-lg);
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
  margin-top: var(--space-md);
  text-align: center;
}

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

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

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-primary);
  border: 0.0625rem solid var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-secondary);
  color: var(--color-primary-dark);
}

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

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

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-2xl);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../img/hero-bg.jpg') center center / cover no-repeat;
  z-index: 0;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(244, 241, 236, 0.92) 0%, rgba(228, 238, 243, 0.85) 50%, rgba(244, 241, 236, 0.75) 100%);
  z-index: 1;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

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

.hero-content p {
  margin-bottom: var(--space-sm);
  max-width: 32rem;
}

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

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-figure {
  position: relative;
  width: clamp(10rem, 40vw, 16rem);
  height: clamp(10rem, 40vw, 16rem);
}

.figure-ring {
  position: absolute;
  border-radius: 50%;
  border: 0.125rem solid var(--color-primary);
  opacity: 0.3;
}

.figure-ring-1 {
  inset: 0;
  animation: ring-spin 12s linear infinite;
}

.figure-ring-2 {
  inset: 12%;
  border-color: var(--color-accent);
  animation: ring-spin 8s linear infinite reverse;
}

.figure-ring-3 {
  inset: 24%;
  border-color: var(--color-secondary);
  animation: ring-pulse 3s ease-in-out infinite;
}

.figure-core {
  position: absolute;
  inset: 30%;
  background: linear-gradient(145deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: core-float 4s ease-in-out infinite;
  box-shadow: var(--shadow-md);
}

.figure-core i {
  font-size: clamp(1.5rem, 5vw, 2.5rem);
  color: var(--color-surface);
}

.figure-dot {
  position: absolute;
  width: 0.625rem;
  height: 0.625rem;
  background: var(--color-primary);
  border-radius: 50%;
  animation: dot-orbit 6s linear infinite;
}

.figure-dot-1 { top: 5%; left: 50%; animation-delay: 0s; }
.figure-dot-2 { top: 50%; right: 5%; animation-delay: -2s; background: var(--color-accent); }
.figure-dot-3 { bottom: 5%; left: 30%; animation-delay: -4s; }

@keyframes ring-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes ring-pulse {
  0%, 100% { transform: scale(1); opacity: 0.3; }
  50% { transform: scale(1.05); opacity: 0.6; }
}

@keyframes core-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-0.5rem); }
}

@keyframes dot-orbit {
  0% { transform: rotate(0deg) translateX(4.5rem) rotate(0deg); }
  100% { transform: rotate(360deg) translateX(4.5rem) rotate(-360deg); }
}

.intro-strip {
  background: var(--color-surface);
  border-top: 0.0625rem solid var(--color-border);
  border-bottom: 0.0625rem solid var(--color-border);
}

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

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

.stat-item {
  text-align: center;
  padding: var(--space-md);
  background: var(--color-bg);
  border-radius: var(--radius-md);
}

.stat-item strong {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(1rem, 2.5vw, 1.375rem);
  color: var(--color-primary);
}

.stat-item span {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
}

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

.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  border: 0.0625rem solid var(--color-border);
  transition: transform var(--transition), box-shadow var(--transition);
}

.card:hover {
  transform: translateY(-0.125rem);
  box-shadow: var(--shadow-md);
}

.card-icon {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: 0.9375rem;
  margin-bottom: var(--space-sm);
}

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

.habits-section {
  background: var(--color-secondary);
}

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

.habit-item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  background: var(--color-surface);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.habit-time {
  flex-shrink: 0;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-secondary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
}

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

.movement-item {
  background: var(--color-surface);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  text-align: center;
  border: 0.0625rem solid var(--color-border);
  transition: border-color var(--transition), background var(--transition);
}

.movement-item:hover {
  border-color: var(--color-primary);
  background: var(--color-secondary);
}

.movement-item i {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.movement-item span {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text);
}

.lifestyle-section {
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-secondary) 100%);
}

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

.lifestyle-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.season-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
  justify-content: center;
}

.season-tab {
  padding: var(--space-xs) var(--space-md);
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--color-surface);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  color: var(--color-text-muted);
}

.season-tab.active,
.season-tab:hover {
  background: var(--color-primary);
  color: var(--color-surface);
  border-color: var(--color-primary);
}

.season-panel {
  display: none;
  background: var(--color-surface);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.season-panel.active {
  display: block;
}

.season-panel ul {
  list-style: disc;
  padding-left: var(--space-lg);
  margin-top: var(--space-sm);
}

.season-panel li {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.disclaimer-block {
  background: var(--color-surface);
  border-left: 0.25rem solid var(--color-accent);
  padding: var(--space-lg);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  box-shadow: var(--shadow-sm);
}

.disclaimer-block p {
  font-size: 0.75rem;
  margin-bottom: var(--space-sm);
}

.disclaimer-block p:last-child {
  margin-bottom: 0;
}

.cta-band {
  background: var(--color-primary);
  color: var(--color-surface);
  text-align: center;
  padding: var(--space-xl) var(--space-md);
  border-radius: var(--radius-xl);
}

.cta-band h2 {
  color: var(--color-surface);
  margin-bottom: var(--space-sm);
}

.cta-band p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-md);
}

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

.cta-band .btn-primary {
  background: var(--color-accent);
  color: var(--color-text);
}

.cta-band .btn-primary:hover {
  background: var(--color-surface);
  color: var(--color-primary);
}

.site-footer {
  background: var(--color-text);
  color: rgba(255, 255, 255, 0.75);
  padding: var(--space-xl) 0 var(--space-lg);
  margin-top: var(--space-2xl);
}

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

.footer-brand .logo-text {
  color: var(--color-surface);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.75rem;
  margin-top: var(--space-sm);
}

.footer-col h4 {
  color: var(--color-surface);
  font-size: 0.8125rem;
  margin-bottom: var(--space-sm);
}

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

.footer-col a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.75rem;
}

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

.footer-bottom {
  border-top: 0.0625rem solid rgba(255, 255, 255, 0.15);
  padding-top: var(--space-md);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-sm);
  font-size: 0.6875rem;
  color: rgba(255, 255, 255, 0.5);
}

.page-hero {
  padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-xl);
  background: linear-gradient(180deg, var(--color-secondary) 0%, var(--color-bg) 100%);
  text-align: center;
}

.page-hero h1 {
  margin-bottom: var(--space-sm);
}

.breadcrumb {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.breadcrumb a {
  color: var(--color-primary);
}

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

.guide-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 0.0625rem solid var(--color-border);
}

.guide-card-content {
  padding: var(--space-lg);
}

.guide-card-content h3 {
  margin-bottom: var(--space-xs);
}

.guide-steps {
  counter-reset: step;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

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

.guide-step::before {
  counter-increment: step;
  content: counter(step);
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-surface);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 50%;
}

.tip-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.tip-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  padding: var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 0.0625rem solid var(--color-border);
}

.tip-item i {
  color: var(--color-primary);
  margin-top: 0.125rem;
  flex-shrink: 0;
}

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

.resource-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 0.0625rem solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.resource-card h3 {
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.resource-card h3 i {
  color: var(--color-primary);
}

.resource-links {
  margin-top: var(--space-sm);
}

.resource-links li {
  margin-bottom: var(--space-xs);
}

.resource-links a {
  font-size: 0.8125rem;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

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

.checklist li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  padding: var(--space-sm);
  background: var(--color-bg);
  border-radius: var(--radius-sm);
}

.checklist li i {
  color: var(--color-primary);
}

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

.contact-info-panel {
  background: var(--color-primary);
  color: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.contact-info-panel::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -20%;
  width: 60%;
  height: 80%;
  background: rgba(231, 212, 168, 0.15);
  border-radius: 50%;
}

.contact-info-panel h2 {
  color: var(--color-surface);
  margin-bottom: var(--space-md);
  position: relative;
}

.contact-detail {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  margin-bottom: var(--space-md);
  position: relative;
}

.contact-detail i {
  font-size: 1rem;
  color: var(--color-accent);
  margin-top: 0.125rem;
}

.contact-detail p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8125rem;
}

.contact-form-panel {
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 0.0625rem solid var(--color-border);
}

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

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 0.125rem rgba(61, 107, 126, 0.2);
}

.form-group input.error,
.form-group textarea.error {
  border-color: var(--color-error);
}

.form-group textarea {
  min-height: 7rem;
  resize: vertical;
}

.form-error {
  font-size: 0.6875rem;
  color: var(--color-error);
  margin-top: var(--space-xs);
  min-height: 1rem;
}

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

.checkbox-group input {
  width: auto;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.checkbox-group label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

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

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-top: var(--space-md);
}

.map-container iframe {
  width: 100%;
  height: 22rem;
  border: 0;
  display: block;
}

.legal-page {
  padding: calc(var(--header-height) + var(--space-xl)) 0 var(--space-2xl);
}

.legal-content {
  max-width: 48rem;
  margin: 0 auto;
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  border: 0.0625rem solid var(--color-border);
}

.legal-content h1 {
  margin-bottom: var(--space-sm);
  font-size: clamp(1.125rem, 3vw, 1.375rem);
}

.legal-content h2 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
  font-size: clamp(0.9375rem, 2.5vw, 1.125rem);
  color: var(--color-primary);
}

.legal-content h3 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-xs);
}

.legal-content p,
.legal-content li {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

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

.legal-meta {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 0.0625rem solid var(--color-border);
}

.table-wrap {
  overflow-x: auto;
  margin: var(--space-md) 0;
}

.legal-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.75rem;
}

.legal-content th,
.legal-content td {
  padding: var(--space-sm);
  text-align: left;
  border: 0.0625rem solid var(--color-border);
}

.legal-content th {
  background: var(--color-secondary);
  font-weight: 600;
  color: var(--color-text);
}

.home-button {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: var(--space-xl);
  padding: var(--space-sm) var(--space-lg);
  background: var(--color-primary);
  color: var(--color-surface);
  border-radius: var(--radius-md);
  font-size: 0.8125rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
}

.home-button:hover {
  background: var(--color-primary-dark);
  color: var(--color-accent);
}

.center-page {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  margin-top: var(--space-2xl);
}

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

.center-page p {
  margin-bottom: var(--space-sm);
}

.center-page .btn {
  margin-top: var(--space-lg);
}

.center-page-icon {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-surface);
  box-shadow: 0 -0.25rem 1.5rem rgba(47, 59, 56, 0.12);
  padding: var(--space-md);
  z-index: 300;
  transform: translateY(100%);
  transition: transform var(--transition);
  border-top: 0.0625rem solid var(--color-border);
}

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

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

.cookie-text {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.cookie-actions .btn {
  margin-top: 0;
  padding: var(--space-xs) var(--space-md);
  font-size: 0.75rem;
}

.cookie-modal {
  position: fixed;
  inset: 0;
  background: rgba(47, 59, 56, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  z-index: 400;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

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

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

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

.cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  border-bottom: 0.0625rem solid var(--color-border);
}

.cookie-category label {
  font-size: 0.8125rem;
  font-weight: 500;
}

.cookie-category span {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  display: block;
}

.toggle-switch {
  position: relative;
  width: 2.5rem;
  height: 1.375rem;
  flex-shrink: 0;
}

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

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--color-border);
  border-radius: 1rem;
  cursor: pointer;
  transition: background var(--transition);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 1rem;
  height: 1rem;
  left: 0.1875rem;
  bottom: 0.1875rem;
  background: var(--color-surface);
  border-radius: 50%;
  transition: transform var(--transition);
}

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

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(1.125rem);
}

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

.privacy-popup {
  position: fixed;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  max-width: 22rem;
  background: var(--color-surface);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-lg);
  z-index: 250;
  transform: translateY(150%);
  transition: transform var(--transition);
}

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

.privacy-popup p {
  font-size: 0.75rem;
  margin-bottom: var(--space-sm);
}

.privacy-popup .btn {
  margin-top: var(--space-xs);
  font-size: 0.75rem;
  padding: var(--space-xs) var(--space-md);
}

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

.feature-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 0.0625rem solid var(--color-border);
}

.feature-num {
  flex-shrink: 0;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}

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

@media (min-width: 480px) {
  .movement-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 640px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

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

@media (min-width: 768px) {
  .nav-desktop {
    display: block;
    margin-left: auto;
  }

  .menu-toggle {
    display: none;
  }

  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .intro-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }

  .lifestyle-split {
    grid-template-columns: 1fr 1fr;
  }

  .contact-layout {
    grid-template-columns: 0.9fr 1.1fr;
  }

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

  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }

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

@media (min-width: 1024px) {
  .card-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .movement-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .guide-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 319px) {
  html {
    font-size: 87.5%;
  }

  .container {
    padding: 0 var(--space-sm);
  }

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