/* High-Tactility Grid — Ink & Linen Design System */

:root {
  --color-linen: #FDFBF7;
  --color-charcoal: #1F2421;
  --color-ochre: #D4A359;
  --color-canvas: #EAE6DF;
  --color-ink-light: #4A524D;
  --color-primary: #1F2421;
  --color-secondary: #FDFBF7;
  --color-accent: #D4A359;
  --font-serif: 'PT Serif', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'Courier New', Courier, monospace;
  --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: 12px;
  --border-thin: 0.5px solid var(--color-canvas);
  --border-medium: 1px solid var(--color-canvas);
  --shadow-soft: 0 2px 12px rgba(31, 36, 33, 0.06);
  --shadow-ink: 0 4px 20px rgba(31, 36, 33, 0.1);
  --transition-fast: 0.25s ease;
  --transition-ink: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --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-charcoal);
  background-color: var(--color-linen);
  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-charcoal);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-charcoal);
}

h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); }

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

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

/* Pen cursor on interactive elements */
.ink-action,
.btn-primary,
.btn-secondary,
.btn-outline,
.nav-link,
.product-card,
.system-toggle-btn,
.layout-switch-btn,
.config-option,
.missed-day-trigger,
.micro-tracker-circle,
.footer-link,
.burger-toggle {
  cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='M2 14 L8 2 L10 8 L14 10 Z' fill='%231F2421'/%3E%3C/svg%3E") 2 14, pointer;
}

/* Header */
.site-header {
  position: relative;
  z-index: 100;
  background: var(--color-linen);
  border-bottom: var(--border-medium);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-md) var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-md);
  flex-wrap: nowrap;
}

.brand-text {
  font-family: var(--font-serif);
  font-size: clamp(0.95rem, 2.5vw, 1.2rem);
  font-weight: 700;
  color: var(--color-charcoal);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-shrink: 0;
}

/* Micro Habit Tracker */
.micro-tracker-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-sm);
  border: var(--border-medium);
  border-radius: var(--radius-md);
  background: var(--color-linen);
}

.micro-tracker-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-ink-light);
  max-width: 6rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: none;
}

.micro-tracker-label.is-visible {
  display: block;
}

.micro-tracker-circle {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  border: 1.5px solid var(--color-charcoal);
  background: transparent;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-ink);
}

.micro-tracker-circle.is-checked {
  border-color: var(--color-ochre);
}

.micro-tracker-circle.is-checked::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, var(--color-ochre), #B8893A);
  border-radius: 50%;
  animation: inkFill 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes inkFill {
  0% { transform: scale(0); opacity: 0; }
  60% { opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}

/* Desktop Navigation */
.primary-nav {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  padding: var(--space-xs) var(--space-sm);
  border-bottom: 1.5px solid transparent;
  transition: border-color var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.is-active {
  border-bottom-color: var(--color-ochre);
  color: var(--color-ochre);
}

/* Burger Button — visible up to 1023px */
.burger-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.25rem;
  height: 2.25rem;
  background: transparent;
  border: var(--border-medium);
  border-radius: var(--radius-sm);
  padding: var(--space-xs);
  flex-shrink: 0;
}

.burger-line {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--color-charcoal);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.burger-toggle.is-open .burger-line:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.burger-toggle.is-open .burger-line:nth-child(2) {
  opacity: 0;
}

.burger-toggle.is-open .burger-line:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile Nav Overlay — separate from header */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  background: rgba(253, 251, 247, 0.97);
  z-index: 99;
  padding: calc(var(--header-height) + var(--space-lg)) var(--space-lg) var(--space-lg);
  overflow-y: auto;
}

.mobile-nav-overlay.is-open {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: var(--space-xl);
}

.mobile-nav-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  width: 100%;
  max-width: 20rem;
  position: relative;
  top: 50px;
}

.mobile-nav-list .nav-link {
  font-size: 1.1rem;
  padding: var(--space-sm) var(--space-lg);
  width: 100%;
  text-align: center;
  border: var(--border-medium);
  border-radius: var(--radius-md);
}

@media (max-width: 1023px) {
  .primary-nav {
    display: none;
  }

  .header-controls {
    margin-left: auto;
  }

  .burger-toggle {
    display: flex;
  }

  .micro-tracker-label.is-visible {
    max-width: 5rem;
    font-size: 0.65rem;
  }
}

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

  .header-controls {
    display: none;
  }

  .mobile-nav-overlay {
    display: none !important;
  }
}

/* Main */
main {
  flex: 1;
}

/* Full-width Banner */
.page-banner {
  position: relative;
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  min-height: clamp(16rem, 40vw, 28rem);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.banner-image-layer {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.banner-image-layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(253, 251, 247, 0.88) 0%, rgba(253, 251, 247, 0.75) 50%, rgba(234, 230, 223, 0.85) 100%);
  z-index: 1;
}

.banner-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  width: 100%;
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
}

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

.banner-lead {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--color-ink-light);
  max-width: 38rem;
  margin: 0 auto var(--space-lg);
}

/* Section Layout */
.content-section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
}

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

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

.section-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: var(--space-lg);
  align-items: start;
}

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

@media (min-width: 768px) {
  .section-grid-asym {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
  }

  .section-grid-asym.is-reversed {
    grid-template-columns: 0.8fr 1.2fr;
  }

  .section-grid-asym.is-reversed .grid-visual {
    order: -1;
  }
}

.grid-visual {
  border: var(--border-medium);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-canvas);
}

.grid-visual img {
  width: 100%;
  height: clamp(10rem, 25vw, 16rem);
  object-fit: cover;
}

.grid-text {
  padding: var(--space-md);
}

.grid-text h3 {
  margin-bottom: var(--space-sm);
}

/* Feature Cards */
.feature-card {
  border: var(--border-medium);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  background: var(--color-linen);
  transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.feature-card:hover {
  box-shadow: var(--shadow-soft);
  border-color: var(--color-ochre);
}

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

.feature-number {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-ochre);
  margin-bottom: var(--space-sm);
  display: block;
}

/* Buttons */
.btn-primary,
.btn-secondary,
.btn-outline {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-sm);
  border: var(--border-medium);
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  text-align: center;
}

.btn-primary {
  background: var(--color-charcoal);
  color: var(--color-linen);
  border-color: var(--color-charcoal);
}

.btn-primary:hover {
  background: var(--color-ochre);
  border-color: var(--color-ochre);
  color: var(--color-charcoal);
}

.btn-secondary {
  background: var(--color-ochre);
  color: var(--color-charcoal);
  border-color: var(--color-ochre);
}

.btn-secondary:hover {
  background: var(--color-charcoal);
  color: var(--color-linen);
  border-color: var(--color-charcoal);
}

.btn-outline {
  background: transparent;
  color: var(--color-charcoal);
}

.btn-outline:hover {
  background: var(--color-canvas);
  border-color: var(--color-ochre);
}

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

/* Stats Row */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: var(--space-md);
  border: var(--border-medium);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  background: var(--color-canvas);
}

.stat-item {
  text-align: center;
  padding: var(--space-sm);
}

.stat-value {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--color-ochre);
  display: block;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-ink-light);
}

/* Ledger Page — Layout Switch */
.layout-switch-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
  margin-bottom: var(--space-xl);
  padding: var(--space-md);
  border: var(--border-medium);
  border-radius: var(--radius-md);
  background: var(--color-canvas);
}

.layout-switch-btn {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: var(--space-sm) var(--space-md);
  border: var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--color-linen);
  color: var(--color-charcoal);
  transition: all var(--transition-fast);
}

.layout-switch-btn.is-active,
.layout-switch-btn:hover {
  background: var(--color-charcoal);
  color: var(--color-linen);
  border-color: var(--color-charcoal);
}

.tracking-preview {
  border: var(--border-medium);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  background: var(--color-linen);
  min-height: 16rem;
}

.tracking-system {
  display: none;
}

.tracking-system.is-active {
  display: block;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(0.5rem); }
  to { opacity: 1; transform: translateY(0); }
}

/* Chain Tracker */
.chain-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.chain-day {
  width: 2rem;
  height: 2rem;
  border: var(--border-medium);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  background: var(--color-canvas);
}

.chain-day.is-done {
  background: var(--color-ochre);
  border-color: var(--color-ochre);
  color: var(--color-linen);
}

/* Stack Ledger */
.stack-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
  border-bottom: var(--border-thin);
}

.stack-arrow {
  color: var(--color-ochre);
  font-size: 1.2rem;
}

/* Identity Tracker */
.identity-block {
  padding: var(--space-md);
  border-left: 3px solid var(--color-ochre);
  margin: var(--space-sm) 0;
  background: var(--color-canvas);
}

/* MVD Log */
.mvd-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: var(--space-xs);
}

.mvd-cell {
  aspect-ratio: 1;
  border: var(--border-medium);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  background: var(--color-canvas);
}

.mvd-cell.is-minimum {
  background: var(--color-ochre);
  color: var(--color-linen);
}

/* Blueprint Press — Configurator */
.configurator-panel {
  border: var(--border-medium);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  background: var(--color-canvas);
  margin-bottom: var(--space-xl);
}

.config-group {
  margin-bottom: var(--space-lg);
}

.config-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  margin-bottom: var(--space-sm);
  color: var(--color-ink-light);
}

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

.config-option {
  font-size: 0.85rem;
  padding: var(--space-sm) var(--space-md);
  border: var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--color-linen);
  transition: all var(--transition-fast);
}

.config-option.is-selected {
  background: var(--color-charcoal);
  color: var(--color-linen);
  border-color: var(--color-charcoal);
}

.pdf-preview {
  border: var(--border-medium);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  background: var(--color-linen);
  min-height: 20rem;
}

.preview-grid {
  display: grid;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.preview-grid.layout-dot {
  grid-template-columns: repeat(12, 1fr);
}

.preview-grid.layout-matrix {
  grid-template-columns: repeat(7, 1fr);
}

.preview-grid.layout-columnar {
  grid-template-columns: repeat(3, 1fr);
}

.preview-cell {
  aspect-ratio: 1;
  border: var(--border-thin);
  background: var(--color-canvas);
  border-radius: 2px;
}

.preview-cell.is-habit {
  background: var(--color-ochre);
  opacity: 0.6;
}

/* Break-Point Guide */
.missed-day-trigger {
  display: block;
  width: 100%;
  max-width: 24rem;
  margin: 0 auto var(--space-xl);
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-serif);
  font-size: 1.1rem;
  background: var(--color-charcoal);
  color: var(--color-linen);
  border: none;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.missed-day-trigger:hover {
  background: var(--color-ochre);
  color: var(--color-charcoal);
}

.reset-checklist {
  display: none;
  max-width: 32rem;
  margin: 0 auto;
  padding: var(--space-xl);
  border: var(--border-medium);
  border-radius: var(--radius-md);
  background: var(--color-linen);
  text-align: center;
}

.reset-checklist.is-visible {
  display: block;
  animation: fadeIn 0.5s ease;
}

.reset-step {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  text-align: left;
  padding: var(--space-md) 0;
  border-bottom: var(--border-thin);
}

.reset-step-num {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--color-ochre);
  flex-shrink: 0;
}

.complex-content.is-hidden {
  display: none;
}

/* Products */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
  gap: var(--space-lg);
}

.product-card {
  border: var(--border-medium);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-linen);
  transition: box-shadow var(--transition-fast);
}

.product-card:hover {
  box-shadow: var(--shadow-ink);
}

.product-image-wrap {
  height: 10rem;
  overflow: hidden;
  background: var(--color-canvas);
}

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

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

.product-price {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--color-ochre);
  margin: var(--space-sm) 0;
}

/* Contact Form */
.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 {
  border: var(--border-medium);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  background: var(--color-linen);
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

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

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

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

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

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

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

.contact-info-block {
  padding: var(--space-lg);
}

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

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

.map-wrap {
  border: var(--border-medium);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: var(--space-lg);
}

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

/* Thank You & 404 */
.message-panel {
  max-width: 36rem;
  margin: 0 auto;
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
}

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

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

.legal-content h2 {
  margin: var(--space-xl) 0 var(--space-md);
  font-size: 1.35rem;
}

.legal-content h3 {
  margin: var(--space-lg) 0 var(--space-sm);
  font-size: 1.1rem;
}

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

.date {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-ochre);
  margin-bottom: var(--space-lg);
}

/* Footer */
.site-footer {
  border-top: var(--border-medium);
  background: var(--color-canvas);
  margin-top: auto;
}

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

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

.footer-link {
  font-size: 0.8rem;
  color: var(--color-ink-light);
}

.footer-link:hover {
  color: var(--color-ochre);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm) var(--space-md);
  padding-top: var(--space-sm);
  border-top: var(--border-thin);
  width: 100%;
}

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

.footer-copy .year-slot {
  font-family: var(--font-mono);
}

/* Privacy Popup */
.privacy-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--color-charcoal);
  color: var(--color-linen);
  padding: var(--space-md) var(--space-lg);
  transform: translateY(100%);
  transition: transform var(--transition-ink);
}

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

@media (max-width: 1023px) {
  .privacy-popup {
    display: none !important;
    visibility: hidden;
    pointer-events: none;
    transform: none;
  }
}

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

.privacy-popup-text {
  font-size: 0.85rem;
  flex: 1;
  min-width: 12rem;
}

.privacy-popup-text a {
  color: var(--color-ochre);
  text-decoration: underline;
}

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

.privacy-accept-btn,
.privacy-decline-btn {
  font-size: 0.8rem;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-ochre);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.privacy-accept-btn {
  background: var(--color-ochre);
  color: var(--color-charcoal);
}

.privacy-accept-btn:hover {
  background: var(--color-linen);
}

.privacy-decline-btn {
  background: transparent;
  color: var(--color-linen);
}

.privacy-decline-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Habit Prompt Modal */
.habit-prompt-modal {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(31, 36, 33, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.habit-prompt-modal.is-visible {
  display: flex;
}

.habit-prompt-box {
  background: var(--color-linen);
  border: var(--border-medium);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  max-width: 24rem;
  width: 100%;
  text-align: center;
}

.habit-prompt-box h3 {
  margin-bottom: var(--space-md);
}

.habit-prompt-box input {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: var(--border-medium);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  margin-bottom: var(--space-md);
}

/* Ink bleed on click */
.ink-bleed-active {
  position: relative;
  overflow: hidden;
}

.ink-bleed-active::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--ink-x, 50%) var(--ink-y, 50%), rgba(212, 163, 89, 0.25), transparent 70%);
  pointer-events: none;
  animation: inkBleed 0.6s ease forwards;
}

@keyframes inkBleed {
  0% { opacity: 1; transform: scale(0.5); }
  100% { opacity: 0; transform: scale(2); }
}

/* Utility */
.text-center { text-align: center; }
.mt-lg { margin-top: var(--space-lg); }
.mb-lg { margin-bottom: 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;
}

@media (max-width: 480px) {
  .header-inner {
    padding: var(--space-sm) var(--space-md);
  }

  .content-section {
    padding: var(--space-lg) var(--space-md);
  }

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