/* Visibly Invisible PWA - Main Styles
   In collaboration with Face Equality International
   Design inspired by FEI's visual identity
*/

@font-face {
  font-family: 'Open Sans';
  src: url('../fonts/open-sans-latin.woff2') format('woff2');
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
}

/* ============================================
   CSS Custom Properties (Design Tokens)
   ============================================ */
:root {
  /* FEI Brand Colors - Official Palette */
  --color-primary: #F7C948;
  /* FEI Yellow - Primary brand color */
  --color-primary-light: #f9d66d;
  --color-primary-dark: #E5B83D;
  /* Hover state */
  --color-primary-pale: #fef8e6;

  /* Deep Teal - Primary accent */
  --color-accent: #1A5A5A;
  /* Deep Teal for accents and text highlights */
  --color-accent-light: #2a7373;
  --color-accent-dark: #0d3030;

  /* Neutral Colors - FEI Greys */
  --color-bg: #FFFFFF;
  /* Pure white backgrounds */
  --color-bg-alt: #F5F5F5;
  /* Light grey for sections */
  --color-surface: #ffffff;
  --color-surface-raised: #ffffff;
  --color-border: #d4d4d4;
  --color-border-light: #e5e5e5;

  /* Text Colors - FEI Typography */
  --color-text: #333333;
  /* Charcoal for primary text */
  --color-text-muted: #6B6B6B;
  /* Warm grey for secondary */
  --color-text-light: #999999;
  --color-text-inverse: #ffffff;

  /* Semantic Colors */
  --color-success: #0d9373;
  --color-success-bg: #e6f7f3;
  --color-warning: #d97706;
  --color-warning-bg: #fef3c7;
  --color-error: #dc2626;
  --color-error-bg: #fee2e2;
  --color-info: #0284c7;
  --color-info-bg: #e0f2fe;

  /* Typography - FEI Sans-serif approach */
  --font-display: 'Open Sans', 'Lato', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Open Sans', 'Lato', -apple-system, BlinkMacSystemFont, sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.5rem;
  --text-5xl: 3.5rem;

  --leading-tight: 1.2;
  --leading-snug: 1.35;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Layout */
  --max-width: 1200px;
  --content-width: 720px;
  --header-height: 64px;
  --bottom-nav-height: 72px;

  /* Borders & Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(26, 46, 53, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(26, 46, 53, 0.08), 0 2px 4px -1px rgba(26, 46, 53, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(26, 46, 53, 0.1), 0 4px 6px -2px rgba(26, 46, 53, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(26, 46, 53, 0.1), 0 10px 10px -5px rgba(26, 46, 53, 0.04);
  --shadow-inner: inset 0 2px 4px rgba(26, 46, 53, 0.06);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Z-index layers */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal: 500;
  --z-toast: 600;
}

/* Dark mode disabled - maintaining light theme for brand consistency */
/*
@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #0a1a1a;
    --color-bg-alt: #0d2525;
    --color-surface: #132e2e;
    --color-surface-raised: #1a4040;
    --color-border: #2a5555;
    --color-border-light: #1f4545;
    --color-text: #e8f5f5;
    --color-text-muted: #9cbfbf;
    --color-text-light: #6a9999;
    --color-primary-pale: #1a3535;
    --color-success-bg: #0a2620;
    --color-warning-bg: #2a1f0a;
    --color-error-bg: #2a0a0a;
    --color-info-bg: #0a1a2a;
  }
}
*/

/* ============================================
   Reset & Base Styles
   ============================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100vh;
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* RTL Support */
[dir="rtl"] {
  direction: rtl;
  text-align: right;
}

/* Focus styles */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: var(--z-modal);
  padding: var(--space-sm) var(--space-md);
  background: #333333;
  /* Charcoal background */
  color: var(--color-text-inverse);
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 500;
}

.skip-link:focus {
  top: var(--space-md);
  background: #1a1a1a;
  /* Darker charcoal on focus */
}

/* Screen reader only */
.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;
}

/* ============================================
   Typography
   ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: var(--leading-tight);
  color: var(--color-text);
}

h1 {
  font-size: var(--text-4xl);
}

h2 {
  font-size: var(--text-3xl);
  font-weight: 600;
  /* Semi-bold for section headers per FEI guide */
}

h3 {
  font-size: var(--text-2xl);
  font-weight: 600;
  /* Semi-bold for subsections per FEI guide */
}

h4 {
  font-size: var(--text-xl);
}

h5 {
  font-size: var(--text-lg);
}

h6 {
  font-size: var(--text-base);
}

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

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

a:hover {
  color: var(--color-accent-light);
  text-decoration: underline;
}

strong,
b {
  font-weight: 600;
}

/* ============================================
   App Layout
   ============================================ */
.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
}

/* Header */
.app-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: var(--color-primary);
  /* FEI Yellow background */
  border-bottom: 1px solid var(--color-primary-dark);
  height: var(--header-height);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: 100%;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: #333333;
  /* Charcoal text on yellow header */
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  /* Bold for logo per FEI brand */
  text-decoration: none;
}

.logo:hover {
  text-decoration: none;
  color: inherit;
}

.logo-icon {
  width: 36px;
  height: 36px;
  color: var(--color-text);
}

.logo-text {
  color: #333333;
  /* Charcoal text */
}

/* Navigation */
.header-nav {
  display: flex;
  align-items: center;
}

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-md);
}

.nav-toggle:hover {
  background: rgba(0, 0, 0, 0.05);
  /* Subtle dark tint on hover */
}

.hamburger {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-text);
  /* Dark hamburger on yellow header */
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  /* Dark hamburger on yellow header */
}

.hamburger::before {
  top: -6px;
}

.hamburger::after {
  bottom: -6px;
}

.nav-menu {
  display: none;
  position: absolute;
  top: var(--header-height);
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border-light);
  list-style: none;
  padding: var(--space-md);
  box-shadow: var(--shadow-lg);
}

.nav-menu.open {
  display: block;
}

.nav-menu li {
  margin-bottom: var(--space-sm);
}

.nav-menu a {
  display: block;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-text);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.nav-menu a:hover,
.nav-menu a[aria-current="page"] {
  background: var(--color-primary-pale);
  color: var(--color-accent);
  text-decoration: none;
}

/* Mobile language selector in nav menu */
.nav-lang-selector {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.lang-selector-mobile {
  position: relative;
}

.lang-toggle-mobile {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-primary-pale);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lang-toggle-mobile:hover {
  background: var(--color-primary);
  color: var(--color-accent);
}

.lang-menu-mobile {
  display: none;
  position: absolute;
  top: calc(100% + var(--space-xs));
  left: 0;
  right: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  list-style: none;
  overflow: hidden;
  z-index: var(--z-dropdown);
}

.lang-menu-mobile.open {
  display: block;
}

.lang-menu-mobile li {
  margin: 0;
}

.lang-menu-mobile a {
  display: block;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-text);
  text-decoration: none;
  transition: background var(--transition-fast);
}

.lang-menu-mobile a:hover,
.lang-menu-mobile li[aria-selected="true"] a {
  background: var(--color-primary-pale);
  color: var(--color-accent);
}

/* Language selector */
.lang-selector {
  display: none;
}

[dir="rtl"] .lang-selector {
  margin-left: 0;
  margin-right: var(--space-md);
}

.lang-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  background: rgba(0, 0, 0, 0.05);
  /* Subtle dark tint on yellow */
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 4px;
  font-size: var(--text-sm);
  font-weight: 600;
  /* Semi-bold per FEI brand */
  color: var(--color-text-inverse);
  /* White text */
  cursor: pointer;
  transition: all 0.3s ease;
}

.lang-toggle:hover {
  background: rgba(247, 201, 72, 0.2);
  /* Yellow tint on hover */
  border-color: var(--color-accent);
}

.lang-menu {
  display: none;
  position: absolute;
  top: calc(100% + var(--space-xs));
  right: 0;
  min-width: 150px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  list-style: none;
  overflow: hidden;
  z-index: var(--z-dropdown);
}

[dir="rtl"] .lang-menu {
  right: auto;
  left: 0;
}

.lang-menu.open {
  display: block;
}

.lang-menu a {
  display: block;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-text);
}

.lang-menu a:hover {
  background: var(--color-bg-alt);
  text-decoration: none;
}

.lang-menu [aria-selected="true"] a {
  background: var(--color-primary-pale);
  color: var(--color-primary);
  font-weight: 500;
}

/* Main content */
.main-content {
  flex: 1;
  padding-bottom: calc(var(--bottom-nav-height) + var(--space-xl));
}

@media (min-width: 768px) {
  .main-content {
    padding-bottom: var(--space-2xl);
  }
}

/* Bottom navigation (mobile) */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: var(--bottom-nav-height);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border-light);
  padding-bottom: env(safe-area-inset-bottom);
}

@media (min-width: 768px) {
  .bottom-nav {
    display: none;
  }
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: var(--text-xs);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.bottom-nav-item.active {
  background: var(--color-bg-alt);
  color: #333333;
  border-radius: var(--radius-md);
  font-weight: 600;
}

.bottom-nav-item:hover {
  color: #333333;
}

.bottom-nav-primary {
  position: relative;
  top: -12px;
  background: var(--color-primary);
  color: var(--color-text-inverse) !important;
  border-radius: var(--radius-full);
  padding: var(--space-md);
  box-shadow: var(--shadow-lg);
}

.bottom-nav-primary:hover {
  background: var(--color-primary-light);
  color: var(--color-text-inverse) !important;
}

.bottom-nav-primary span {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  color: var(--color-text-muted);
}

/* Footer */
.app-footer {
  background: var(--color-bg-alt);
  color: var(--text-color);
  padding: var(--space-xl) var(--space-md);
  text-align: center;
}

@media (max-width: 767px) {
  .app-footer {
    display: none;
  }
}

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

.partner-logos {
  display: flex;
  gap: var(--space-xl);
  justify-content: center;
  align-items: center;
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

.partner-logo {
  height: 48px;
  width: auto;
  transition: opacity var(--transition-fast);
}

.partner-logo:hover {
  opacity: 0.8;
}

.collab-text {
  font-size: var(--text-sm);
  margin-bottom: var(--space-sm);
}

.collab-text a {
  color: var(--color-primary);
  font-weight: 600;
}

.copyright {
  font-size: var(--text-xs);
  opacity: 0.7;
  margin: 0;
}

/* ============================================
   Desktop Navigation
   ============================================ */
@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .nav-menu {
    display: flex;
    position: static;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    gap: var(--space-xs);
  }

  .nav-menu li {
    margin: 0;
  }

  .nav-menu a {
    padding: var(--space-sm) var(--space-md);
    color: #000000;
    /* Black text on yellow header for contrast */
    font-weight: 600;
    /* Semi-bold per FEI brand */
  }

  .nav-menu a:hover,
  .nav-menu a[aria-current="page"] {
    background: var(--color-text-inverse);
    /* White background for active */
    color: #000000;
    /* Black text on white */
    border-radius: 4px;
  }

  /* Hide mobile language selector on desktop */
  .nav-lang-selector {
    display: none;
  }

  /* Show desktop language selector */
  .lang-selector {
    display: block;
    position: relative;
    margin-left: var(--space-md);
  }

  [dir="rtl"] .lang-selector {
    margin-left: 0;
    margin-right: var(--space-md);
  }

  .lang-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    background: rgba(0, 0, 0, 0.05);
    /* Subtle dark tint on yellow */
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    font-size: var(--text-sm);
    font-weight: 600;
    /* Semi-bold per FEI brand */
    color: var(--color-text-inverse);
    /* White text */
    cursor: pointer;
    transition: all 0.3s ease;
  }

  .lang-toggle:hover {
    background: rgba(247, 201, 72, 0.2);
    /* Yellow tint on hover */
    border-color: var(--color-accent);
  }

  .lang-menu {
    display: none;
    position: absolute;
    top: calc(100% + var(--space-xs));
    right: 0;
    min-width: 150px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    list-style: none;
    overflow: hidden;
    z-index: var(--z-dropdown);
  }

  [dir="rtl"] .lang-menu {
    right: auto;
    left: 0;
  }

  .lang-menu.open {
    display: block;
  }

  .lang-menu li {
    margin: 0;
  }

  .lang-menu a {
    display: block;
    padding: var(--space-sm) var(--space-md);
    color: var(--color-text);
    text-decoration: none;
    transition: background var(--transition-fast);
  }

  .lang-menu a:hover,
  .lang-menu li[aria-selected="true"] a {
    background: var(--color-primary-pale);
    color: var(--color-accent);
  }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  line-height: 1.5;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--color-primary);
  /* FEI Yellow for primary CTAs */
  color: #000000;
  /* Black text on yellow */
  font-weight: 600;
  /* Semi-bold per FEI guide */
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-primary-dark);
  /* Darker yellow on hover */
  text-decoration: none;
}

.btn-secondary {
  background: transparent;
  color: #333333;
  /* Charcoal text */
  border-color: #333333;
  /* Charcoal border */
  font-weight: 600;
  /* Semi-bold per FEI guide */
}

.btn-secondary:hover:not(:disabled) {
  background: #333333;
  /* Charcoal background on hover */
  color: var(--color-text-inverse);
  /* White text on hover */
  text-decoration: none;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
}

.btn-ghost:hover:not(:disabled) {
  background: var(--color-bg-alt);
  color: var(--color-text);
  text-decoration: none;
}

.btn-danger {
  background: var(--color-error);
  color: var(--color-text-inverse);
}

.btn-danger:hover:not(:disabled) {
  background: #b91c1c;
}

.btn-lg {
  padding: var(--space-md) var(--space-xl);
  font-size: var(--text-lg);
}

.btn-sm {
  padding: var(--space-xs) var(--space-md);
  font-size: var(--text-sm);
}

.btn-block {
  display: flex;
  width: 100%;
}

/* ============================================
   Form Elements
   ============================================ */
.form-group {
  margin-bottom: var(--space-lg);
}

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

.form-hint {
  display: block;
  margin-top: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.form-guidance {
  margin-top: 0;
  margin-bottom: var(--space-sm);
  white-space: pre-line;
}

.form-input,
.form-textarea,
.form-select {
  display: block;
  width: 100%;
  padding: var(--space-md);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(247, 201, 72, 0.25);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-light);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
  line-height: var(--leading-relaxed);
}

.form-textarea-large {
  min-height: 250px;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235a7580' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-md) center;
  padding-right: calc(var(--space-md) * 2 + 16px);
}

[dir="rtl"] .form-select {
  background-position: left var(--space-md) center;
  padding-right: var(--space-md);
  padding-left: calc(var(--space-md) * 2 + 16px);
}

/* Checkbox & Radio */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.form-check-input {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  appearance: none;
  transition: all var(--transition-fast);
}

.form-check-input:checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23333333' stroke-width='3'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.form-check-label {
  font-size: var(--text-base);
  color: var(--color-text);
  cursor: pointer;
}

/* ============================================
   Cards
   ============================================ */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: 8px;
  /* FEI uses 8px for cards */
  padding: 24px;
  /* FEI card padding */
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  /* FEI card shadow */
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  /* FEI transitions */
}

.card-header {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border-light);
}

.card-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin: 0;
}

.card-clickable {
  cursor: pointer;
  transition: all var(--transition-fast);
}

.card-clickable:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

/* Partner Cards */
.partner-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

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

.partner-card-header {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-lg);
}

.partner-card-logo {
  max-height: 80px;
  width: auto;
  max-width: 100%;
}

/* ============================================
   Entry Cards
   ============================================ */
.entry-card {
  display: block;
  text-decoration: none;
  color: inherit;
}

.entry-card:hover {
  text-decoration: none;
}

.entry-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
}

.entry-date {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.entry-badges {
  display: flex;
  gap: var(--space-xs);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-xs) var(--space-sm);
  font-size: var(--text-xs);
  font-weight: 500;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.badge-shared,
.badge-synced {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.badge-sync-pending {
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

.badge-sync-failed {
  background: var(--color-error-bg);
  color: var(--color-error);
}

.badge-locked {
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

.badge-type {
  background: #e6f2f2;
  color: var(--color-accent);
}

.sync-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  border-radius: var(--radius-md);
  background: var(--color-warning-bg);
  color: #92400e;
  border: 1px solid #fcd34d;
}

.sync-banner-info {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  font-weight: 500;
}

.sync-banner-actions {
  display: flex;
  gap: var(--space-xs);
}

.entry-preview {
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: var(--leading-normal);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.entry-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ============================================
   Calendar
   ============================================ */
.calendar {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md);
  background: var(--color-primary);
  color: var(--color-text);
}

.calendar-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
}

.calendar-nav {
  display: flex;
  gap: var(--space-sm);
}

.calendar-nav-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: rgba(0, 0, 0, 0.05);
  border: none;
  border-radius: var(--radius-md);
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.calendar-nav-btn:hover {
  background: rgba(0, 0, 0, 0.1);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}

.calendar-day-header {
  padding: var(--space-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  text-align: center;
  color: var(--color-text-muted);
  background: var(--color-bg-alt);
}

.calendar-day {
  aspect-ratio: 1;
  padding: var(--space-xs);
  border: 1px solid var(--color-border-light);
  border-top: none;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.calendar-day:hover {
  background: var(--color-bg-alt);
}

.calendar-day.other-month {
  color: var(--color-text-light);
  background: var(--color-bg);
}

.calendar-day.today {
  background: var(--color-primary-pale);
}

.calendar-day.has-entries {
  position: relative;
}

.calendar-day.has-entries::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
}

.calendar-day-number {
  font-size: var(--text-sm);
  font-weight: 500;
}

/* ============================================
   Toast Notifications
   ============================================ */
.toast-container {
  position: fixed;
  bottom: calc(var(--bottom-nav-height) + var(--space-md));
  left: var(--space-md);
  right: var(--space-md);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  pointer-events: none;
}

@media (min-width: 768px) {
  .toast-container {
    bottom: var(--space-xl);
    left: auto;
    right: var(--space-xl);
    max-width: 400px;
  }
}

.toast {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  pointer-events: auto;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.toast-success {
  border-left: 4px solid var(--color-success);
}

.toast-error {
  border-left: 4px solid var(--color-error);
}

.toast-info {
  border-left: 4px solid var(--color-info);
}

/* ============================================
   Modal
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-overlay[hidden] {
  display: none;
}

.modal {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95);
  transition: transform var(--transition-base);
}

.modal-overlay.open .modal {
  transform: scale(1);
}

.modal-content {
  padding: var(--space-xl);
}

.modal-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-md);
}

.modal-text {
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.modal-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: flex-end;
}

.language-prompt[dir="rtl"] {
  text-align: right;
}

.language-prompt[dir="rtl"] .modal-actions {
  direction: rtl;
}

/* ============================================
   PWA Install Prompt
   ============================================ */
.install-prompt {
  position: fixed;
  bottom: calc(var(--bottom-nav-height) + var(--space-md));
  left: var(--space-md);
  right: var(--space-md);
  z-index: var(--z-dropdown);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: var(--space-lg);
  animation: slideUp 0.4s ease;
}

@media (min-width: 768px) {
  .install-prompt {
    bottom: var(--space-xl);
    left: auto;
    right: var(--space-xl);
    max-width: 400px;
  }
}

.install-prompt[hidden] {
  display: none;
}

.install-text {
  margin-bottom: var(--space-md);
}

.install-actions {
  display: flex;
  gap: var(--space-md);
}

/* ============================================
   Page-specific Styles
   ============================================ */

/* Landing page */
.page-landing .hero {
  background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
  color: #ffffff;
  padding: var(--space-3xl) var(--space-md);
  text-align: center;
}

.page-landing .hero-logo {
  width: 120px;
  max-width: 40vw;
  margin: 0 auto var(--space-xl);
  display: block;
  filter: brightness(0) invert(1);
}

.page-landing .hero-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: #ffffff;
}

@media (min-width: 768px) {
  .page-landing .hero-title {
    font-size: var(--text-5xl);
  }
}

.page-landing .hero-subtitle {
  font-size: var(--text-lg);
  color: #ffffff;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto var(--space-lg);
}

.page-landing .hero-tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-xl);
  margin-bottom: var(--space-xl);
  color: #ffffff;
}

.page-landing .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

.action-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  align-items: center;
  margin-top: var(--space-xl);
}

.page-landing .hero .btn-primary {
  background: var(--color-primary);
  /* FEI Yellow CTAs */
  color: #000000;
  /* Black text on yellow */
  font-weight: 600;
}

.page-landing .hero .btn-primary:hover {
  background: var(--color-primary-dark);
  /* Darker yellow on hover */
}

.page-landing .hero .btn-secondary {
  border-color: #ffffff;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.2);
}

.page-landing .hero .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #ffffff;
}

/* Content sections */
.section {
  padding: var(--space-3xl) var(--space-md);
}

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

.section-title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-lg);
  text-align: center;
}

/* How it works */
.steps {
  display: grid;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
  }
}

.step {
  text-align: center;
  padding: var(--space-lg);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
}

.step-title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
}

.step-text {
  color: var(--color-text-muted);
  margin: 0;
}

/* Partner section */
.partner-section {
  background: var(--color-bg-alt);
}

.partner-logos-landing {
  display: flex;
  gap: var(--space-2xl);
  justify-content: center;
  align-items: center;
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

.partner-logo-landing {
  max-height: 80px;
  width: auto;
  max-width: 200px;
}

.partner-text {
  text-align: center;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* Diary page */
.diary-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-md);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border-light);
}

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

.diary-header-title {
  font-size: var(--text-xl);
  margin: 0;
  flex: 1;
}

.diary-new-entry-btn {
  flex-shrink: 0;
  white-space: nowrap;
}

.diary-view-toggle {
  display: flex;
  gap: var(--space-xs);
  background: var(--color-bg-alt);
  padding: var(--space-xs);
  border-radius: var(--radius-md);
  align-self: flex-start;
}

.view-toggle-btn {
  padding: var(--space-xs) var(--space-md);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.view-toggle-btn.active {
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.diary-content {
  padding: var(--space-md);
  max-width: var(--content-width);
  margin: 0 auto;
}

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

.entries-day-header {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.entries-day-header:first-child {
  margin-top: 0;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: var(--space-3xl) var(--space-md);
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-lg);
  color: var(--color-text-light);
}

.empty-state-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
}

.empty-state-text {
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

/* New entry page */
.new-entry-page {
  padding: var(--space-lg) var(--space-md);
  max-width: var(--content-width);
  margin: 0 auto;
}

.new-entry-header {
  margin-bottom: var(--space-xl);
}

.new-entry-title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-sm);
}

.new-entry-subtitle {
  color: var(--color-text-muted);
  margin: 0;
}

.datetime-display {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  font-size: var(--text-lg);
  font-weight: 500;
}

.datetime-icon {
  color: var(--color-accent);
}

/* Form actions */
.form-actions {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border-light);
}

/* Consent page */
.consent-page {
  padding: var(--space-lg) var(--space-md);
  max-width: var(--content-width);
  margin: 0 auto;
}

.consent-page h1,
.consent-page h2,
.consent-page h3,
.consent-page legend {
  overflow-wrap: anywhere;
}

.consent-page .page-header {
  display: block;
}

.consent-page .page-title {
  margin-bottom: var(--space-md);
}

.consent-intro {
  margin-bottom: var(--space-xl);
  padding: var(--space-lg);
  background: var(--color-primary-pale);
  border-radius: var(--radius-lg);
}

.consent-statements {
  margin-bottom: var(--space-xl);
}

.consent-section,
.consent-panel,
.consent-fieldset,
.consent-digital-confirmation,
.consent-private-note {
  margin-bottom: var(--space-xl);
}

.consent-panel,
.consent-digital-confirmation,
.consent-private-note {
  padding: var(--space-lg);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}

.consent-study-details {
  background: var(--color-bg-alt);
}

.consent-study-phase {
  margin-bottom: var(--space-xs);
  font-weight: 700;
  color: var(--color-accent);
}

.consent-details-list {
  display: grid;
  gap: var(--space-sm);
  margin: var(--space-lg) 0 0;
}

.consent-details-list div {
  display: grid;
  grid-template-columns: minmax(9rem, 0.4fr) minmax(0, 1fr);
  gap: var(--space-md);
}

.consent-details-list dt {
  font-weight: 700;
}

.consent-details-list dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.consent-contact-note {
  padding: var(--space-md);
  border-left: 4px solid var(--color-accent);
  background: var(--color-bg-alt);
}

[dir="rtl"] .consent-contact-note {
  border-right: 4px solid var(--color-accent);
  border-left: 0;
}

.consent-fieldset {
  min-width: 0;
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.consent-fieldset legend {
  max-width: 100%;
  padding: 0 var(--space-sm);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
}

.consent-fieldset-required {
  border-top: 4px solid var(--color-accent);
}

.consent-participant-details {
  border-top: 4px solid var(--color-primary);
}

.consent-participant-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-lg);
}

.consent-participant-fields .form-group {
  margin-bottom: 0;
}

.consent-records-note {
  margin: var(--space-lg) 0 0;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: var(--color-primary-pale);
}

.consent-fieldset-optional {
  border-top: 4px solid var(--color-primary);
  background: var(--color-primary-pale);
}

.consent-section-hint {
  margin-bottom: var(--space-lg);
  color: var(--color-text-muted);
}

.consent-fieldset .consent-statements {
  margin-bottom: 0;
}

.consent-fieldset .form-check {
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.consent-fieldset .form-check:last-child {
  border-bottom: 0;
}

.consent-ref-information {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.consent-ref-information h3 {
  margin-bottom: var(--space-sm);
  font-size: var(--text-lg);
}

.consent-digital-confirmation {
  border-color: var(--color-accent);
  background: var(--color-bg-alt);
  font-weight: 600;
}

.consent-digital-confirmation p,
.consent-private-note p,
.consent-panel p:last-child {
  margin-bottom: 0;
}

.consent-private-note {
  background: var(--color-primary-pale);
}

.consent-error-summary {
  margin-bottom: var(--space-lg);
  padding: var(--space-md);
  border: 2px solid var(--color-error);
  border-radius: var(--radius-md);
  color: var(--color-error);
  background: var(--color-error-bg);
}

.consent-error-summary p {
  margin: var(--space-xs) 0 0;
}

.consent-required[aria-invalid="true"] {
  border-color: var(--color-error);
}

.consent-page .form-actions {
  flex-wrap: wrap;
  align-items: center;
}

/* Privacy notice */
.privacy-notice {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md) var(--space-3xl);
}

.privacy-notice-content h2 {
  margin-top: var(--space-2xl);
}

.privacy-notice-content h3 {
  margin-top: var(--space-xl);
}

.privacy-notice-content li,
.privacy-notice-content p {
  overflow-wrap: anywhere;
}

.privacy-language-notice,
.privacy-status {
  margin-bottom: var(--space-lg);
  padding: var(--space-md);
  border-left: 4px solid var(--color-accent);
  background: var(--color-info-bg);
}

.privacy-language-notice p,
.privacy-status {
  margin-top: var(--space-xs);
}

.privacy-version {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.footer-legal {
  margin: var(--space-sm) 0;
}

@media (max-width: 600px) {
  .consent-details-list div {
    grid-template-columns: 1fr;
    gap: var(--space-xs);
  }

  .consent-page .form-actions .btn {
    width: 100%;
  }

  .consent-participant-fields {
    grid-template-columns: 1fr;
  }
}

/* Info sheet accordion */
.accordion {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.accordion-item {
  border-bottom: 1px solid var(--color-border-light);
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface);
  border: none;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  cursor: pointer;
  transition: background var(--transition-fast);
}

[dir="rtl"] .accordion-trigger {
  text-align: right;
}

.accordion-trigger:hover {
  background: var(--color-bg-alt);
}

.accordion-trigger svg {
  transition: transform var(--transition-fast);
}

.accordion-trigger[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.accordion-content {
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text);
}

.accordion-content[hidden] {
  display: none;
}

/* ============================================
   Utilities
   ============================================ */
.text-center {
  text-align: center;
}

.text-muted {
  color: var(--color-text-muted);
}

.mt-md {
  margin-top: var(--space-md);
}

.mt-lg {
  margin-top: var(--space-lg);
}

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

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

/* Visually hidden but accessible */
[hidden] {
  display: none !important;
}


/* ============================================
   Autosave Indicator
   ============================================ */
.autosave-indicator {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  font-size: var(--text-xs);
  color: var(--color-success);
  background: var(--color-success-bg);
  border-radius: var(--radius-full);
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

/* ============================================
   WCAG Accessibility Enhancements
   ============================================ */

/* Minimum touch target size (44x44px) */
.btn,
.nav-toggle,
.form-check-input,
.calendar-day,
.calendar-nav-btn,
.bottom-nav-item,
.accordion-trigger,
.lang-toggle {
  min-height: 44px;
  min-width: 44px;
}

/* Focus indicators with high contrast */
:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --color-border: #000;
    --color-text-muted: #333;
  }

  .btn-primary {
    border: 2px solid #000;
  }

  .card {
    border-width: 2px;
  }
}

/* Ensure sufficient color contrast */
.form-hint,
.entry-date,
.text-muted {
  color: var(--color-text-muted);
  /* Minimum 4.5:1 contrast ratio maintained */
}

/* Link underlines for clarity */
a:not(.btn):not(.nav-menu a):not(.bottom-nav-item):not(.entry-card):not(.logo) {
  text-decoration: underline;
  text-underline-offset: 2px;
}

a:not(.btn):hover {
  text-decoration-thickness: 2px;
}

/* Error states */
.form-input[aria-invalid="true"],
.form-textarea[aria-invalid="true"],
.form-select[aria-invalid="true"] {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

/* Required field indicator */
.form-label.required::after {
  content: ' *';
  color: var(--color-error);
}

/* Live regions for dynamic content */
[aria-live="polite"],
[aria-live="assertive"],
[role="alert"],
[role="status"] {
  /* Ensure these are not visually hidden */
}

/* ============================================
   Mobile & Tablet Optimizations
   ============================================ */

/* Prevent zoom on input focus (iOS) */
@media screen and (max-width: 767px) {

  input[type="text"],
  input[type="password"],
  input[type="email"],
  input[type="number"],
  input[type="tel"],
  select,
  textarea {
    font-size: 16px;
  }
}

/* Touch-friendly spacing */
@media (hover: none) and (pointer: coarse) {

  .nav-menu a,
  .lang-menu a {
    padding: var(--space-md) var(--space-lg);
  }

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

  .entries-list {
    gap: var(--space-md);
  }

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

/* Small phones (< 375px) */
@media screen and (max-width: 374px) {
  :root {
    --text-4xl: 2rem;
    --text-3xl: 1.75rem;
    --text-2xl: 1.375rem;
  }

  .hero-title {
    font-size: var(--text-3xl);
  }

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

  .logo-text {
    display: none;
  }

  .btn-lg {
    padding: var(--space-sm) var(--space-md);
    font-size: var(--text-base);
  }
}

/* Standard phones (375px - 767px) */
@media screen and (min-width: 375px) and (max-width: 767px) {
  .section {
    padding: var(--space-2xl) var(--space-md);
  }

  .hero {
    padding: var(--space-2xl) var(--space-md);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .steps {
    gap: var(--space-lg);
  }

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

  .form-actions {
    flex-direction: column-reverse;
  }

  .form-actions .btn {
    width: 100%;
  }

  .modal {
    margin: var(--space-md);
    max-height: calc(100vh - var(--space-xl));
  }

  .modal-actions {
    flex-direction: column-reverse;
  }

  .modal-actions .btn {
    width: 100%;
  }
}

/* Tablets (768px - 1023px) */
@media screen and (min-width: 768px) and (max-width: 1023px) {
  .section-inner {
    max-width: 90%;
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .hero-title {
    font-size: var(--text-4xl);
  }

  .diary-content {
    max-width: 90%;
  }

  .calendar-grid {
    font-size: var(--text-base);
  }

  .calendar-day {
    padding: var(--space-sm);
  }
}

/* Large tablets / small laptops (1024px+) */
@media screen and (min-width: 1024px) {
  .section-inner {
    max-width: var(--content-width);
  }

  .hero-inner {
    max-width: 800px;
    margin: 0 auto;
  }
}

/* Landscape phone orientation */
@media screen and (max-height: 500px) and (orientation: landscape) {
  .hero {
    padding: var(--space-lg) var(--space-md);
  }

  .hero-title {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-sm);
  }

  .hero-subtitle {
    font-size: var(--text-base);
    margin-bottom: var(--space-sm);
  }

  .hero-tagline {
    display: none;
  }

  .bottom-nav {
    height: 56px;
  }

  .bottom-nav-primary {
    top: -8px;
    padding: var(--space-sm);
  }
}

/* Safe area insets for notched devices */
@supports (padding: env(safe-area-inset-bottom)) {
  .app-container {
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }

  .bottom-nav {
    padding-bottom: env(safe-area-inset-bottom);
    height: calc(var(--bottom-nav-height) + env(safe-area-inset-bottom));
  }

  .main-content {
    padding-bottom: calc(var(--bottom-nav-height) + env(safe-area-inset-bottom) + var(--space-lg));
  }
}

/* Dark mode adjustments for accessibility */
@media (prefers-color-scheme: dark) {

  .form-input:focus,
  .form-textarea:focus,
  .form-select:focus {
    box-shadow: 0 0 0 3px rgba(42, 128, 128, 0.3);
  }

  a:not(.btn):not(.nav-menu a) {
    color: var(--color-primary-light);
  }
}

/* Print styles */
@media print {

  .app-header,
  .bottom-nav,
  .app-footer,
  .btn,
  .form-actions,
  .install-prompt,
  .toast-container {
    display: none !important;
  }

  .main-content {
    padding: 0;
  }

  .entry-card {
    break-inside: avoid;
    border: 1px solid #000;
    margin-bottom: 1rem;
  }
}

/* ============================================
   Journey PDF Feature Styles
   ============================================ */

/* Journey List Styles */
.journey-list-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.journey-list {
  display: grid;
  gap: 20px;
}

.journey-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 20px;
  transition: box-shadow 0.2s;
}

.journey-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.journey-card h3 {
  margin-top: 0;
  margin-bottom: 10px;
  color: var(--color-accent);
}

.journey-meta {
  color: var(--color-text-muted);
  font-size: 0.9em;
  margin: 10px 0;
}

.journey-actions {
  display: flex;
  gap: 10px;
  margin-top: 15px;
  flex-wrap: wrap;
}

.badge {
  display: inline-block;
  background: var(--color-success);
  color: white;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.85em;
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-muted);
}

.empty-state p {
  margin-bottom: 20px;
}

/* Journey Builder Styles */
.journey-builder {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}

.builder-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--color-border);
}

.builder-header h1 {
  margin: 0;
  flex: 1;
}

.builder-panels {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}

.builder-panel {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 20px;
  min-height: 600px;
  max-height: 80vh;
  overflow-y: auto;
}

.builder-panel h2 {
  margin-top: 0;
  margin-bottom: 20px;
  color: var(--color-accent);
  font-size: 1.3em;
}

/* Entry Selection Panel */
.selection-controls {
  margin-bottom: 20px;
}

#entry-search {
  width: 100%;
  padding: 10px;
  margin-bottom: 10px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 1em;
  font-family: var(--font-body);
}

#entry-search:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary-pale);
}

.filter-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.entry-selection-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.entry-card {
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 12px;
  cursor: pointer;
  transition: all 0.2s;
  background: #fff;
}

.entry-card:hover {
  background: var(--color-bg-alt);
}

.entry-card.selected {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.entry-card input[type="checkbox"] {
  margin-right: 10px;
  cursor: pointer;
  width: 18px;
  height: 18px;
}

.entry-card label {
  cursor: pointer;
  display: block;
}

.entry-card strong {
  display: block;
  margin-bottom: 4px;
}

.entry-preview {
  color: var(--color-text-muted);
  font-size: 0.9em;
  margin: 5px 0 0 0;
  line-height: 1.4;
}

.no-entries {
  text-align: center;
  color: var(--color-text-muted);
  padding: 40px 20px;
}

.no-entries a {
  color: var(--color-primary);
  text-decoration: none;
}

.no-entries a:hover {
  text-decoration: underline;
}

/* Customization Panel */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--color-text);
}

.form-group input[type="checkbox"] {
  margin-right: 8px;
  cursor: pointer;
  width: 18px;
  height: 18px;
}

.form-control {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 1em;
  box-sizing: border-box;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary-pale);
}

textarea.form-control {
  resize: vertical;
  min-height: 80px;
}

/* Preview Panel */
.preview-content {
  background: var(--color-bg-alt);
  padding: 20px;
  border-radius: 6px;
  min-height: 400px;
}

.preview-placeholder {
  text-align: center;
  color: var(--color-text-light);
  padding: 60px 20px;
}

.preview-cover {
  text-align: center;
  padding: 40px 20px;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 20px;
}

.preview-cover h2 {
  margin: 0;
  color: var(--color-accent);
}

.preview-section {
  margin-bottom: 30px;
}

.preview-section h3 {
  color: var(--color-accent);
  margin-bottom: 15px;
  font-size: 1.1em;
}

.preview-entry {
  background: white;
  padding: 15px;
  border-radius: 4px;
  margin-bottom: 15px;
  border-left: 3px solid var(--color-primary);
}

.preview-entry strong {
  display: block;
  margin-bottom: 8px;
  color: var(--color-text);
}

.preview-entry p {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.preview-actions {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.preview-actions .btn {
  width: 100%;
}

/* Button Styles (Enhanced) */
.btn-danger {
  background: var(--color-error);
  color: white;
}

.btn-danger:hover:not(:disabled) {
  background: #b91c1c;
}

.btn-secondary {
  background: #333333;
  color: white;
}

.btn-secondary:hover:not(:disabled) {
  background: #555555;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .builder-panels {
    grid-template-columns: 1fr;
  }

  .builder-panel {
    max-height: none;
  }
}

@media (max-width: 768px) {
  .page-header {
    flex-direction: column;
    gap: 15px;
    align-items: stretch;
  }

  .builder-header {
    flex-direction: column;
    gap: 15px;
    align-items: stretch;
  }

  .journey-actions {
    flex-direction: column;
  }

  .journey-actions .btn {
    width: 100%;
  }

  .filter-buttons {
    flex-direction: column;
  }

  .filter-buttons .btn {
    width: 100%;
  }

  .diary-header-top {
    flex-direction: column;
    align-items: stretch;
  }

  .diary-new-entry-btn {
    display: none;
  }
}

/* RTL Support for Arabic */
[dir="rtl"] .entry-card input[type="checkbox"] {
  margin-right: 0;
  margin-left: 10px;
}

[dir="rtl"] .form-group input[type="checkbox"] {
  margin-right: 0;
  margin-left: 8px;
}

[dir="rtl"] .preview-entry {
  border-left: none;
  border-right: 3px solid var(--color-primary);
}

[dir="rtl"] .entry-preview {
  margin: 5px 0 0 0;
}

/* ============================================
   Journey Feature Styles
   ============================================ */

/* Journey intro section */
.journey-intro-section {
  background: var(--color-primary-pale);
  padding: var(--space-2xl) var(--space-lg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-3xl);
}

.journey-intro-heading {
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.journey-intro-text {
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-lg);
}

.journey-features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

@media (min-width: 768px) {
  .journey-features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-card {
  background: var(--color-surface);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
}

.feature-card h3 {
  font-size: var(--text-base);
  margin: 0 0 var(--space-sm) 0;
  color: var(--color-text);
}

.feature-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
  line-height: var(--leading-normal);
}

/* Journey list page */
.journey-list-container {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
}

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

.journey-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-fast);
}

.journey-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.journey-card h3 {
  font-size: var(--text-lg);
  margin: 0 0 var(--space-sm) 0;
  color: var(--color-text);
}

.journey-meta {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: var(--space-sm) 0;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.journey-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

/* Journey builder */
.journey-builder {
  padding: var(--space-lg) var(--space-md);
}

.builder-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-lg);
  border-bottom: 2px solid var(--color-border-light);
}

.builder-header h1 {
  font-size: var(--text-2xl);
  margin: 0;
}

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

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

.builder-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  min-height: 400px;
}

.builder-panel h2 {
  font-size: var(--text-lg);
  margin: 0 0 var(--space-lg) 0;
  color: var(--color-text);
}

/* Entry selection */
.selection-controls {
  margin-bottom: var(--space-lg);
}

#entry-search {
  width: 100%;
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-family: var(--font-body);
}

#entry-search:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(247, 201, 72, 0.25);
}

.filter-buttons {
  display: flex;
  gap: var(--space-sm);
}

.filter-buttons .btn {
  flex: 1;
}

.entry-selection-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  max-height: 500px;
  overflow-y: auto;
}

.entry-card {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: var(--color-surface);
}

.entry-card:hover {
  background: var(--color-bg-alt);
}

.entry-card.selected {
  background: #e3f2fd;
  border-color: var(--color-accent);
}

.entry-card label {
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin: 0;
}

.entry-card input[type="checkbox"] {
  margin-top: 2px;
  flex-shrink: 0;
}

.entry-card strong {
  display: block;
  margin-bottom: var(--space-xs);
}

.entry-preview {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin: var(--space-sm) 0 0;
  line-height: var(--leading-normal);
}

.no-entries {
  text-align: center;
  color: var(--color-text-muted);
  padding: var(--space-2xl) var(--space-md);
}

/* Form groups in customization */
.form-group {
  margin-bottom: var(--space-lg);
}

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

.form-control {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-surface);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(247, 201, 72, 0.25);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Preview panel */
.preview-content {
  background: var(--color-bg-alt);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  min-height: 300px;
  margin-bottom: var(--space-lg);
  overflow-y: auto;
  max-height: 400px;
}

.preview-placeholder {
  text-align: center;
  color: var(--color-text-muted);
  padding: var(--space-3xl) var(--space-md);
  margin: 0;
}

.preview-cover {
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
  border-bottom: 2px solid var(--color-border-light);
  margin-bottom: var(--space-lg);
}

.preview-cover h2 {
  margin: 0;
  color: var(--color-text);
}

.preview-section {
  margin-bottom: var(--space-lg);
}

.preview-section h3 {
  font-size: var(--text-base);
  color: var(--color-text);
  margin: 0 0 var(--space-sm) 0;
}

.preview-section p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin: 0;
  line-height: var(--leading-relaxed);
}

.preview-entry {
  background: var(--color-surface);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-md);
  border-left: 3px solid var(--color-accent);
}

.preview-entry strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.preview-entry p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.preview-actions {
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border-light);
}

/* Diary CTA card */
.journey-cta-card {
  background: linear-gradient(135deg, var(--color-primary-pale) 0%, rgba(247, 201, 72, 0.1) 100%);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-lg);
  margin: var(--space-2xl) auto;
  max-width: var(--content-width);
}

.journey-cta-inner {
  text-align: center;
}

.journey-cta-title {
  font-size: var(--text-xl);
  font-weight: 600;
  margin: 0 0 var(--space-md) 0;
  color: var(--color-text);
}

.journey-cta-text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin: 0 0 var(--space-lg) 0;
  line-height: var(--leading-relaxed);
}

.journey-cta-benefits {
  text-align: left;
  margin: var(--space-lg) 0;
  padding: var(--space-lg) 0;
  border-top: 1px solid var(--color-primary);
  border-bottom: 1px solid var(--color-primary);
}

.journey-cta-benefits p {
  font-size: var(--text-sm);
  color: var(--color-text);
  margin: var(--space-sm) 0;
}

/* Journey builder info card on diary page */
.journey-builder-info-card {
  background: linear-gradient(135deg, rgba(26, 90, 90, 0.05) 0%, rgba(26, 90, 90, 0.02) 100%);
  border: 2px solid var(--color-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-lg);
  margin: var(--space-2xl) auto;
  max-width: var(--content-width);
}

.journey-builder-info-inner {
  text-align: center;
}

.journey-builder-info-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin: 0 0 var(--space-md) 0;
  color: var(--color-secondary);
}

.journey-builder-info-text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin: 0 0 var(--space-lg) 0;
  line-height: var(--leading-relaxed);
}

.journey-builder-info-features {
  text-align: left;
  list-style: none;
  padding: var(--space-lg) 0;
  margin: var(--space-lg) 0;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.journey-builder-info-features li {
  font-size: var(--text-sm);
  color: var(--color-text);
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
  position: relative;
}

.journey-builder-info-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-secondary);
  font-weight: 600;
}

/* Diary encouragement card on journey list page */
.diary-encouragement-card {
  background: linear-gradient(135deg, rgba(247, 201, 72, 0.1) 0%, rgba(26, 90, 90, 0.05) 100%);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-lg);
  margin: var(--space-2xl) auto;
  max-width: var(--content-width);
  text-align: center;
}

.diary-encouragement-card h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  margin: 0 0 var(--space-md) 0;
  color: var(--color-primary);
}

.diary-encouragement-card p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin: 0 0 var(--space-lg) 0;
  line-height: var(--leading-relaxed);
}

/* No diary entries section on journey page */
.no-diary-entries-section {
  background: linear-gradient(135deg, rgba(255, 193, 7, 0.08) 0%, rgba(255, 152, 0, 0.04) 100%);
  border: 2px solid var(--color-warning, #FFA500);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-lg);
  margin: var(--space-2xl) auto;
  max-width: var(--content-width);
}

.no-diary-entries-content {
  text-align: center;
}

.no-diary-entries-section p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin: 0 0 var(--space-lg) 0;
  line-height: var(--leading-relaxed);
}

/* Home page journey section */
.journey-feature {
  background: var(--color-surface);
  padding: var(--space-2xl) var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
}

.feature-content h3 {
  font-size: var(--text-lg);
  margin: var(--space-lg) 0 var(--space-md) 0;
  color: var(--color-text);
}

.feature-content>p {
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-lg);
}

.feature-subheading {
  font-size: var(--text-base);
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm) 0;
  color: var(--color-text);
}

.journey-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (min-width: 768px) {
  .journey-steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

.journey-step {
  padding: var(--space-lg);
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  text-align: center;
}

.journey-icon {
  font-size: var(--text-2xl);
  display: block;
  margin-bottom: var(--space-md);
}

.journey-step h4 {
  font-size: var(--text-base);
  margin: 0 0 var(--space-sm) 0;
  color: var(--color-text);
}

.journey-step p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
}

/* Responsive adjustments */
@media (max-width: 767px) {
  .builder-header {
    flex-direction: column;
    gap: var(--space-md);
    align-items: stretch;
  }

  .builder-header .btn {
    width: 100%;
  }

  .journey-action {
    flex-direction: column;
  }

  .journey-action .btn {
    width: 100%;
  }
}

/* RTL support for journey */
[dir="rtl"] .journey-meta {
  flex-direction: row-reverse;
}

[dir="rtl"] .journey-actions {
  flex-direction: row-reverse;
}

[dir="rtl"] .preview-entry {
  border-left: none;
  border-right: 3px solid var(--color-accent);
}

[dir="rtl"] .journey-cta-benefits {
  text-align: right;
}

/* ============================================
   Timing Segment Control & Mobile Autocomplete
   ============================================ */
.segment-control {
  display: flex;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 4px;
  gap: 4px;
  margin-top: var(--space-xs);
}

.segment-option {
  flex: 1;
  text-align: center;
  position: relative;
  cursor: pointer;
}

.segment-option input[type="radio"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  margin: 0;
  cursor: pointer;
  z-index: 1;
}

.segment-option span {
  display: block;
  padding: 10px 8px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  user-select: none;
}

.segment-option input[type="radio"]:checked + span {
  background: var(--color-surface);
  color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.segment-option input[type="radio"]:focus-visible + span {
  outline: 2px solid var(--color-accent);
}

/* Touch friendly inputs for mobile devices */
input[list] {
  appearance: textfield;
}

/* ============================================
   Supportive Follow-Up Cards & Reminders
   ============================================ */
.followup-card {
  background: var(--color-surface-raised);
  border: 1px solid rgba(26, 90, 90, 0.2);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-top: var(--space-lg);
  box-shadow: var(--shadow-md);
}

.followup-card-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.followup-card-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.followup-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  background: var(--color-info-bg);
  border: 1px solid var(--color-info);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
}

.followup-banner-content {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.badge-followup {
  background: #f59e0b;
  color: #ffffff;
}

[dir="rtl"] .followup-card {
  border-left: 1px solid rgba(26, 90, 90, 0.2);
  border-right: 4px solid var(--color-accent);
}