/* =============================================
   Tactile Slow-Living — Work-Life Balance Plans
   ============================================= */

:root {
  --color-base: #F2EFE9;
  --color-ink: #252B28;
  --color-ink-soft: rgba(37, 43, 40, 0.65);
  --color-terracotta: #C97D60;
  --color-moss: #7A8C7A;
  --color-white: #FAFAF8;
  --color-border: rgba(37, 43, 40, 0.15);
  --color-overlay: rgba(37, 43, 40, 0.55);
  --font-serif: 'PT Serif', Georgia, serif;
  --font-sans: 'Source Sans 3', sans-serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 5rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --shadow-soft: 0 4px 24px rgba(37, 43, 40, 0.08);
  --transition-fast: 0.3s ease;
  --transition-slow: 0.5s ease;
  --max-width: 72rem;
  --header-height: 4.5rem;
}

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

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

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

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

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

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

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.25;
  color: var(--color-ink);
}

h1 { font-size: clamp(1.75rem, 4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); }

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

.container {
  width: 90%;
  max-width: var(--max-width);
  margin: 0 auto;
}

/* ---- Header ---- */
.site-header {
  position: relative;
  z-index: 100;
  padding: var(--space-md) 0;
  background: transparent;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 90%;
  max-width: var(--max-width);
  margin: 0 auto;
  gap: var(--space-md);
}

.brand-text {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  color: var(--color-ink);
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

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

.nav-desktop {
  display: none;
}

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

.nav-desktop-list a {
  font-size: 0.9rem;
  color: var(--color-ink);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 400;
}

.nav-desktop-list a:hover {
  color: var(--color-terracotta);
}

.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: var(--space-sm);
  transition: border-color var(--transition-fast);
  margin-left: auto;
  flex-shrink: 0;
}

.menu-toggle:hover {
  border-color: var(--color-terracotta);
}

.menu-toggle-bar {
  display: block;
  width: 1.25rem;
  height: 2px;
  background: var(--color-ink);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

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

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

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

.nav-mobile-panel {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(85vw, 22rem);
  height: 100vh;
  background: var(--color-white);
  border-left: 1px solid var(--color-border);
  z-index: 200;
  padding: var(--space-2xl) var(--space-lg) var(--space-lg);
  transition: right var(--transition-slow);
  overflow-y: auto;
}

.nav-mobile-panel.is-open {
  right: 0;
}

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

.nav-mobile-list a {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--color-ink);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
  display: block;
}

.nav-mobile-list a:hover {
  color: var(--color-terracotta);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(37, 43, 40, 0.4);
  z-index: 150;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

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

@media (min-width: 1024px) {
  .nav-desktop {
    display: block;
    margin-left: auto;
  }

  .menu-toggle {
    display: none;
  }
}

/* ---- Hero Banner ---- */
.hero-banner {
  position: relative;
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  min-height: clamp(18rem, 50vh, 32rem);
  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: var(--color-overlay);
  z-index: 1;
}

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

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

.hero-banner-content p {
  color: rgba(250, 250, 248, 0.85);
  font-size: clamp(0.95rem, 2vw, 1.15rem);
}

.hero-label {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-terracotta);
  margin-bottom: var(--space-md);
  border: 1px solid rgba(201, 125, 96, 0.5);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-sm);
}

/* ---- Sections ---- */
main {
  flex: 1;
}

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

.page-section:nth-child(even) {
  background: var(--color-white);
}

.section-header {
  text-align: center;
  max-width: 38rem;
  margin: 0 auto var(--space-xl);
}

.section-header h2 {
  margin-bottom: var(--space-md);
}

.section-label {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-moss);
  margin-bottom: var(--space-sm);
  display: block;
}

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

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

.grid-four {
  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: 768px) {
  .grid-three {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (min-width: 1024px) {
  .grid-four {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ---- Cards ---- */
.card-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  background: var(--color-base);
  transition: box-shadow var(--transition-fast);
}

.card-item:hover {
  box-shadow: var(--shadow-soft);
}

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

.card-thumb {
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: var(--space-md);
  aspect-ratio: 4 / 3;
  max-height: 14rem;
}

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

/* ---- Feature Block ---- */
.feature-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  align-items: center;
  text-align: center;
}

.feature-block.reverse {
  direction: ltr;
}

.feature-visual {
  width: 100%;
  max-width: 28rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  aspect-ratio: 4 / 3;
}

.feature-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-copy {
  max-width: 32rem;
}

@media (min-width: 768px) {
  .feature-block {
    flex-direction: row;
    text-align: left;
    gap: var(--space-xl);
  }

  .feature-block.reverse {
    flex-direction: row-reverse;
  }

  .feature-copy,
  .feature-visual {
    flex: 1;
  }
}

/* ---- Buttons ---- */
.btn-primary {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  background: var(--color-terracotta);
  color: var(--color-white);
  border: 1px solid var(--color-terracotta);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.btn-primary:hover,
.btn-primary:focus {
  background: transparent;
  color: var(--color-terracotta);
}

.btn-outline {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  background: cadetblue;
  color: var(--color-ink);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.btn-outline:hover {
  border-color: var(--color-terracotta);
  color: var(--color-terracotta);
}

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

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

/* ---- Tables ---- */
.data-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th,
.data-table td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.data-table th {
  font-family: var(--font-serif);
  font-weight: 400;
  background: rgba(37, 43, 40, 0.04);
  color: var(--color-ink);
}

.data-table tr:last-child td {
  border-bottom: none;
}

/* ---- Energy Balancer Tool ---- */
.balancer-panel {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  background: var(--color-white);
  max-width: 40rem;
  margin: 0 auto;
}

.balancer-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.balancer-row label {
  flex: 1;
  font-size: 0.9rem;
  color: var(--color-ink);
}

.balancer-row input[type="range"] {
  flex: 2;
  accent-color: var(--color-terracotta);
}

.balancer-value {
  min-width: 2.5rem;
  text-align: right;
  font-size: 0.85rem;
  color: var(--color-moss);
}

.balancer-chart {
  display: flex;
  height: 1.5rem;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin: var(--space-lg) 0;
  border: 1px solid var(--color-border);
}

.chart-segment {
  transition: width var(--transition-fast);
}

.chart-work { background: var(--color-ink); }
.chart-rest { background: var(--color-moss); }
.chart-leisure { background: var(--color-terracotta); }

.balancer-alert {
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--color-ink-soft);
  display: none;
}

.balancer-alert.is-visible {
  display: block;
  border-color: var(--color-terracotta);
  background: rgba(201, 125, 96, 0.08);
}

.balancer-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  font-size: 0.8rem;
  margin-top: var(--space-md);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.legend-dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 2px;
}

/* ---- Script Blocks ---- */
.script-block {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  background: var(--color-base);
  margin-bottom: var(--space-lg);
}

.script-block h3 {
  margin-bottom: var(--space-sm);
}

.script-text {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-style: italic;
  color: var(--color-ink-soft);
  padding: var(--space-md);
  border-left: 2px solid var(--color-moss);
  margin-bottom: var(--space-md);
}

.copy-btn {
  font-size: 0.8rem;
  padding: var(--space-xs) var(--space-md);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-ink);
  transition: border-color var(--transition-fast);
}

.copy-btn:hover {
  border-color: var(--color-terracotta);
  color: var(--color-terracotta);
}

/* ---- Products ---- */
.product-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  text-align: center;
  background: var(--color-base);
}

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

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

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr 1.2fr;
  }
}

.contact-info-block {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
}

.contact-info-block h3 {
  margin-bottom: var(--space-md);
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  font-size: 0.95rem;
}

.contact-detail i {
  color: var(--color-moss);
  margin-top: 0.2rem;
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: var(--space-xs);
  color: var(--color-ink);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 1rem;
  background: var(--color-white);
  color: var(--color-ink);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-terracotta);
}

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

.consent-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.consent-row input {
  margin-top: 0.25rem;
  accent-color: var(--color-terracotta);
}

.consent-row label {
  font-size: 0.85rem;
  color: var(--color-ink-soft);
}

.map-wrap {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: var(--space-xl);
}

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

@media (min-width: 768px) {
  .map-wrap iframe {
    height: 20rem;
  }
}

/* ---- Thank You / 404 ---- */
.status-page {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  min-height: 50vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.status-icon {
  font-size: 3rem;
  color: var(--color-moss);
  margin-bottom: var(--space-lg);
}

/* ---- Legal Pages ---- */
.legal-content {
  max-width: 42rem;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md) var(--space-2xl);
}

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

.legal-content h2 {
  font-size: 1.25rem;
  margin: var(--space-lg) 0 var(--space-sm);
}

.legal-content p,
.legal-content li {
  font-size: 0.95rem;
  color: var(--color-ink-soft);
}

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

.legal-date {
  font-size: 0.85rem;
  color: var(--color-moss);
  margin-bottom: var(--space-lg);
}

/* ---- Footer ---- */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-xl) 0 var(--space-lg);
  background: var(--color-white);
  margin-top: auto;
}

.footer-inner {
  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-sm) var(--space-lg);
}

.footer-nav a {
  font-size: 0.85rem;
  color: var(--color-ink);
  letter-spacing: 0.03em;
}

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

.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 var(--color-border);
  width: 100%;
}

.footer-legal a {
  font-size: 0.75rem;
  color: var(--color-ink-soft);
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--color-ink-soft);
}

.footer-contact {
  font-size: 0.8rem;
  color: var(--color-ink-soft);
  line-height: 1.8;
}

/* ---- Privacy Popup ---- */
.privacy-popup {
  position: fixed;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  max-width: 28rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  z-index: 300;
  transform: translateY(calc(100% + 2rem));
  transition: transform var(--transition-slow);
}

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

.privacy-popup p {
  font-size: 0.85rem;
  margin-bottom: var(--space-md);
}

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

.privacy-popup-actions button {
  flex: 1;
  min-width: 6rem;
}

/* ---- Friction Profiler ---- */
.friction-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

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

.friction-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  align-items: center;
}

.friction-issue {
  font-size: 0.9rem;
  color: var(--color-ink);
}

.friction-counter {
  font-size: 0.85rem;
  color: var(--color-moss);
  font-style: italic;
}

/* ---- Archive Cards ---- */
.archive-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
}

.archive-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.metric-badge {
  font-size: 0.8rem;
  padding: var(--space-xs) var(--space-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-ink-soft);
}

.metric-badge.positive {
  border-color: var(--color-moss);
  color: var(--color-moss);
}

/* ---- Utility ---- */
.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) {
  .container {
    width: 94%;
  }

  .hero-banner-content {
    padding: var(--space-lg) var(--space-sm);
  }
}