/* ==========================================================================
   HolaPhrases — Retro Travel Poster Design System
   ========================================================================== */

/* ---------- Custom Properties ---------- */
:root {
  /* Colors — vintage travel poster palette */
  --color-navy: #1E2D4D;
  --color-coral: #C4654A;
  --color-gold: #E8A840;
  --color-cream: #F2E6D5;
  --color-teal: #5A9E94;
  --color-white: #ffffff;
  --color-text: #1E2D4D;
  --color-text-muted: #5E6A74;
  --color-border: #D8CCBB;
  --color-danger: #B5453A;
  --color-success: #4A8A5E;

  /* Typography */
  --font-display: "Montserrat", sans-serif;
  --font-body: "DM Sans", sans-serif;

  /* 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;

  /* Sizing */
  --container-max: 1100px;
  --container-narrow: 600px;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(27, 42, 74, 0.08);
  --shadow-md: 0 4px 12px rgba(27, 42, 74, 0.12);
  --shadow-lg: 0 8px 24px rgba(27, 42, 74, 0.16);
  --shadow-lift: 0 12px 32px rgba(27, 42, 74, 0.2);

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

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul,
ol {
  list-style: none;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--color-navy);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.125rem; }

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

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

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

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

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

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

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

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

/* ---------- Navigation ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-navy);
  box-shadow: var(--shadow-md);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-sm) var(--space-lg);
  min-height: 56px;
}

.nav-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.nav-brand:hover {
  color: var(--color-cream);
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-cream);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

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

.nav-links {
  display: none;
  flex-direction: column;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-lg) var(--space-lg);
  background: var(--color-navy);
}

.nav-links.is-open {
  display: flex;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: var(--space-sm);
    padding: 0;
    background: none;
  }
}

.nav-links a {
  display: block;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-cream);
  font-size: 0.925rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
  text-decoration: none;
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-gold);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.65rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  line-height: 1.4;
}

.btn-primary {
  background: var(--color-coral);
  color: var(--color-white);
  border-color: var(--color-coral);
}

.btn-primary:hover {
  background: #B35840;
  border-color: #B35840;
  color: var(--color-white);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}

.btn-secondary:hover {
  background: var(--color-navy);
  color: var(--color-cream);
}

.btn-lg {
  padding: 0.85rem 2rem;
  font-size: 1.1rem;
}

.btn-conversation {
  background: var(--color-gold);
  color: var(--color-navy);
  border-color: var(--color-gold);
  font-weight: 700;
  /* Center button below header when static */
  margin: 0 auto var(--space-lg);
  display: flex;
}

.btn-conversation:hover {
  background: #D09530;
  border-color: #D09530;
  color: var(--color-navy);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-conversation.is-playing {
  background: var(--color-navy);
  color: var(--color-gold);
  border-color: var(--color-navy);
}

/* Floating state for conversation button */
.btn-conversation.is-floating {
  position: fixed;
  bottom: var(--space-lg);  /* 24px */
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  box-shadow: var(--shadow-lift);
  animation: slideUpFade 0.3s ease-out;
  max-width: calc(100vw - 3rem);  /* Don't overflow on small screens */
}

/* Safe area for notched devices */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  .btn-conversation.is-floating {
    bottom: calc(var(--space-lg) + env(safe-area-inset-bottom));
  }
}

/* Slide-up entrance animation */
@keyframes slideUpFade {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

/* Enhanced shadow and hover effect when floating */
.btn-conversation.is-floating:hover {
  box-shadow: 0 16px 40px rgba(27, 42, 74, 0.25);
  transform: translateX(-50%) translateY(-2px);
}

/* Maintain playing state colors when floating */
.btn-conversation.is-floating.is-playing {
  background: var(--color-navy);
  color: var(--color-gold);
  border-color: var(--color-navy);
}

.btn-conversation.is-floating.is-playing:hover {
  background: #152038;
  border-color: #152038;
}

/* Auto-advance countdown toast */
.auto-advance-toast {
  position: fixed;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 60;
  background: var(--color-navy);
  color: #fff;
  border-radius: 3rem;
  padding: 0.5rem 1rem 0.5rem 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-lift);
  animation: slideUpFade 0.3s ease-out;
  max-width: calc(100vw - 3rem);
}

@supports (padding-bottom: env(safe-area-inset-bottom)) {
  .auto-advance-toast {
    bottom: calc(var(--space-lg) + env(safe-area-inset-bottom));
  }
}

.auto-advance-ring {
  flex-shrink: 0;
}

.auto-advance-ring-progress {
  animation: countdownRing 3s linear forwards;
}

@keyframes countdownRing {
  from { stroke-dashoffset: 100; }
  to   { stroke-dashoffset: 0; }
}

.auto-advance-info {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.auto-advance-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.65;
}

.auto-advance-title {
  font-size: 0.9rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 200px;
}

.auto-advance-cancel {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 2rem;
  padding: 0.3rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  flex-shrink: 0;
}

.auto-advance-cancel:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.5);
}

/* Auto-advance toggle button */
.btn-auto-advance {
  background: transparent;
  color: var(--color-navy);
  border: 1.5px solid rgba(30, 45, 77, 0.3);
  border-radius: 2rem;
  padding: 0.3rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: -0.5rem auto var(--space-lg);
  opacity: 0.55;
  transition: opacity 0.2s, background 0.2s, border-color 0.2s, color 0.2s;
}

.btn-auto-advance:hover {
  opacity: 1;
  border-color: var(--color-navy);
}

.btn-auto-advance.is-active {
  background: var(--color-teal);
  border-color: var(--color-teal);
  color: #fff;
  opacity: 1;
}

.btn-auto-advance.is-active:hover {
  background: #4a8e84;
  border-color: #4a8e84;
}

/* ---------- Cards ---------- */
.card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}

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

.card-path {
  border-bottom: 4px solid var(--color-coral);
}

.card-path .card-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
}

.card-path .card-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  text-transform: none;
  margin-bottom: var(--space-sm);
  color: var(--color-navy);
}

.card-path .card-desc {
  font-size: 0.925rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.card-path .card-meta {
  font-size: 0.825rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.card-path a {
  text-decoration: none;
  color: inherit;
  display: block;
}

.card-scenario {
  border-left: 4px solid var(--color-teal);
}

.card-scenario .card-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: none;
  margin-bottom: var(--space-sm);
  color: var(--color-navy);
}

.card-scenario .card-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.card-scenario .card-meta {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.card-scenario a {
  text-decoration: none;
  color: inherit;
  display: block;
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(180deg,
    #1E2D4D 0%,
    #2E4466 25%,
    #8B6355 48%,
    #C4885A 62%,
    #E8A840 78%,
    #EBB84D 100%
  );
  color: var(--color-cream);
  padding: var(--space-3xl) var(--space-lg) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 420px;
}

/* Subtle noise/grain texture for vintage feel */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(0, 0, 0, 0.015) 2px,
      rgba(0, 0, 0, 0.015) 4px
    );
  pointer-events: none;
  z-index: 0;
}

/* Sun glow — positioned at the horizon line */
.hero-sun {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(247, 210, 80, 0.6) 0%,
    rgba(232, 168, 64, 0.3) 30%,
    rgba(232, 168, 64, 0.1) 50%,
    transparent 65%
  );
  z-index: 0;
}

/* Landscape silhouette — layered hills */
.hero-landscape {
  position: relative;
  z-index: 1;
  margin-top: var(--space-xl);
  margin-left: calc(-1 * var(--space-lg));
  margin-right: calc(-1 * var(--space-lg));
  margin-bottom: 0;
  line-height: 0;
}

.hero-landscape svg {
  display: block;
  width: calc(100% + 2px);
  margin-left: -1px;
  height: auto;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 640px;
  margin: 0 auto;
}

.hero h1 {
  color: var(--color-cream);
  font-size: clamp(3rem, 8vw, 5rem);
  margin-bottom: var(--space-sm);
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
}

.hero-tagline {
  font-size: clamp(1.1rem, 3vw, 1.35rem);
  color: var(--color-cream);
  margin-bottom: var(--space-xl);
  opacity: 0.92;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.15);
}

.hero .btn {
  font-size: 1.1rem;
  background: var(--color-coral);
  color: var(--color-cream);
  border-color: var(--color-coral);
  font-weight: 700;
}

.hero .btn:hover {
  background: #B35840;
  border-color: #B35840;
  color: var(--color-cream);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  padding: var(--space-md) 0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.breadcrumb a {
  color: var(--color-coral);
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb-sep {
  margin: 0 var(--space-xs);
  opacity: 0.5;
}

/* ---------- Section Header ---------- */
.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

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

.section-header p {
  color: var(--color-text-muted);
  max-width: 500px;
  margin: 0 auto;
}

/* ---------- Path Header ---------- */
.path-header {
  text-align: center;
  padding: var(--space-2xl) 0 var(--space-lg);
}

.path-header .path-icon {
  font-size: 3.5rem;
  margin-bottom: var(--space-md);
}

.path-header h1 {
  margin-bottom: var(--space-sm);
}

.path-header p {
  color: var(--color-text-muted);
  max-width: 500px;
  margin: 0 auto;
}

/* ---------- Phrases / Conversation ---------- */
.conversation-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
  padding: var(--space-xl) 0 var(--space-sm);
}

.conversation-header h1 {
  margin-bottom: 0;
}

.conversation-flow {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 var(--space-md) 10px;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.phrase {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  max-width: 85%;
  animation: fadeInUp var(--transition-slow) both;
}

.phrase--other {
  align-self: flex-start;
}

.phrase--you {
  align-self: flex-end;
}

.phrase-speaker {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0 var(--space-sm);
}

.phrase--other .phrase-speaker {
  color: var(--color-navy);
}

.phrase--you .phrase-speaker {
  color: var(--color-teal);
  text-align: right;
}

.phrase-bubble {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: var(--space-md) var(--space-lg);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
  border: 2px solid transparent;
}

.phrase--other .phrase-bubble {
  border-radius: var(--radius) var(--radius) var(--radius) 4px;
  border-left: 3px solid var(--color-navy);
}

.phrase--you .phrase-bubble {
  border-radius: var(--radius) var(--radius) 4px var(--radius);
  border-right: 3px solid var(--color-teal);
}

.phrase.is-active .phrase-bubble {
  border-color: var(--color-gold);
  box-shadow: var(--shadow-md), 0 0 0 2px var(--color-gold);
}

.phrase-spanish {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  text-transform: none;
  color: var(--color-navy);
  line-height: 1.3;
  margin-bottom: var(--space-xs);
}

.phrase-word {
  border-radius: 3px;
}

.phrase-word.is-active-word {
  background-color: rgba(232, 168, 64, 0.4);
}

.phrase-phonetic {
  font-style: italic;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: var(--space-xs);
}

.phrase-english {
  font-size: 0.95rem;
  color: var(--color-text);
}

.phrase-note {
  margin-top: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: rgba(242, 178, 51, 0.1);
  border-left: 3px solid var(--color-gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.825rem;
  color: var(--color-text-muted);
}

.phrase-actions {
  display: flex;
  padding: 0 var(--space-sm);
}

.phrase--you .phrase-actions {
  justify-content: flex-end;
}

/* Larger screens: more bottom space, narrower button */
@media (min-width: 768px) {
  .btn-conversation.is-floating {
    bottom: var(--space-xl);  /* 32px */
    max-width: 400px;
  }

  .conversation-flow {
    padding-bottom: 20px;
  }
}

/* ---------- Audio Button ---------- */
.audio-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-coral);
  color: var(--color-white);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.audio-btn:hover {
  background: #B35840;
  transform: scale(1.08);
}

.audio-btn.is-playing {
  background: var(--color-navy);
  animation: pulse 1.5s infinite;
}

.audio-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(27, 42, 74, 0.3); }
  50% { box-shadow: 0 0 0 10px rgba(27, 42, 74, 0); }
}

/* ---------- Alerts / Messages ---------- */
.alert {
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-md);
  font-size: 0.925rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.alert-success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.alert-info {
  background: #d1ecf1;
  color: #0c5460;
  border: 1px solid #bee5eb;
}

.alert-warning {
  background: #fff3cd;
  color: #856404;
  border: 1px solid #ffeeba;
}

.alert-error,
.alert-danger {
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.alert-debug {
  color: black;
  background-color: white;
  border: 1px solid #d6e9c6;
}

.alert-dismissible {
  padding-right: var(--space-2xl);
  position: relative;
}

.btn-close {
  position: absolute;
  top: 50%;
  right: var(--space-md);
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  opacity: 0.5;
  padding: var(--space-sm);
  line-height: 1;
  color: inherit;
}

.btn-close::after {
  content: "\00d7";
}

.btn-close:hover {
  opacity: 1;
}

/* ---------- Auth Pages ---------- */
.auth-wrapper {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: calc(100vh - 56px);
  padding: var(--space-2xl) var(--space-lg);
}

.auth-card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: var(--space-2xl);
  width: 100%;
  max-width: 440px;
}

.auth-card h1,
.auth-card h2 {
  text-align: center;
  margin-bottom: var(--space-lg);
  font-size: 1.75rem;
  text-transform: none;
}

/* ---------- Forms (Bootstrap class redefinitions for crispy-forms) ---------- */
.form-control {
  display: block;
  width: 100%;
  padding: 0.6rem 0.875rem;
  font-size: 1rem;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-coral);
  box-shadow: 0 0 0 3px rgba(232, 85, 61, 0.15);
}

.form-control::placeholder {
  color: #999;
}

textarea.form-control {
  min-height: 100px;
  resize: vertical;
}

select.form-control {
  padding-right: 2rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%231B2A4A' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
}

.form-label,
label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text);
}

.form-text {
  display: block;
  margin-top: var(--space-xs);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.form-check {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.form-check-input {
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-border);
  border-radius: 4px;
  appearance: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.form-check-input:checked {
  background: var(--color-coral);
  border-color: var(--color-coral);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='white' d='M10 3L4.5 8.5 2 6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.form-check-input[type="radio"] {
  border-radius: 50%;
}

.form-check-label {
  font-size: 0.9rem;
  cursor: pointer;
  margin-bottom: 0;
  font-weight: 400;
}

.invalid-feedback,
.errorlist {
  color: var(--color-danger);
  font-size: 0.825rem;
  margin-top: var(--space-xs);
  list-style: none;
  padding: 0;
}

.is-invalid {
  border-color: var(--color-danger);
}

/* ---------- Bootstrap grid redefs for crispy-forms ---------- */
.mb-3 {
  margin-bottom: var(--space-md);
}

.mt-3 {
  margin-top: var(--space-md);
}

.mb-1 {
  margin-bottom: var(--space-xs);
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.col-sm-12 {
  width: 100%;
}

/* ---------- Tables (allauth) ---------- */
.table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-lg);
}

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

.table th {
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

/* ---------- Badges (allauth) ---------- */
.badge {
  display: inline-block;
  padding: 0.2em 0.6em;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  background: var(--color-navy);
  color: var(--color-cream);
}

.badge.bg-success,
.badge.text-bg-success {
  background: var(--color-success);
  color: var(--color-white);
}

.badge.bg-warning,
.badge.text-bg-warning {
  background: var(--color-gold);
  color: var(--color-navy);
}

.badge.bg-danger,
.badge.text-bg-danger {
  background: var(--color-danger);
  color: var(--color-white);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-navy);
  color: rgba(253, 245, 230, 0.6);
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
  font-size: 0.85rem;
  margin-top: var(--space-3xl);
}

.site-footer a {
  color: var(--color-gold);
}

.site-footer a:hover {
  color: var(--color-cream);
}

/* ---------- Error Pages ---------- */
.error-page {
  text-align: center;
  padding: var(--space-3xl) var(--space-lg);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.error-page .error-code {
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 8rem);
  color: var(--color-coral);
  line-height: 1;
  margin-bottom: var(--space-md);
}

.error-page h2 {
  margin-bottom: var(--space-md);
}

.error-page p {
  color: var(--color-text-muted);
  max-width: 400px;
}

/* ---------- About Page ---------- */
.about-content {
  max-width: 700px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
}

.about-content h1 {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.about-content h2 {
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  font-size: 1.5rem;
}

.about-content p {
  font-size: 1.05rem;
  line-height: 1.75;
}

/* ---------- User Profile ---------- */
.profile-section {
  max-width: 600px;
  margin: var(--space-2xl) auto;
  padding: 0 var(--space-lg);
}

.profile-section h1,
.profile-section h2 {
  margin-bottom: var(--space-lg);
}

.profile-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ---------- Animations ---------- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  animation: fadeInUp var(--transition-slow) both;
}

.stagger-1 { animation-delay: 0.05s; }
.stagger-2 { animation-delay: 0.1s; }
.stagger-3 { animation-delay: 0.15s; }
.stagger-4 { animation-delay: 0.2s; }
.stagger-5 { animation-delay: 0.25s; }
.stagger-6 { animation-delay: 0.3s; }
.stagger-7 { animation-delay: 0.35s; }
.stagger-8 { animation-delay: 0.4s; }
.stagger-9 { animation-delay: 0.45s; }

/* ---------- Utility ---------- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

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

.d-flex {
  display: flex;
}

.gap-sm {
  gap: var(--space-sm);
}

/* ---------- Bootstrap misc redefs ---------- */
.form-horizontal {
  max-width: 100%;
}

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

.controls {
  display: flex;
}

.bg-light {
  background-color: var(--color-cream);
}

/* Allauth panel (card) compat */
.card-header {
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  font-weight: 600;
}

.card-footer {
  padding: var(--space-md) var(--space-lg);
  border-top: 1px solid var(--color-border);
  background: rgba(0, 0, 0, 0.02);
}

/* ---------- Scenario Navigation ---------- */
.scenario-nav {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  gap: var(--space-md);
  margin-top: var(--space-sm);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

.scenario-nav-btn {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.scenario-nav-btn--prev {
  justify-content: flex-start;
}

.scenario-nav-btn--next {
  justify-content: flex-end;
  margin-left: auto;
}

.scenario-nav-label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-xs);
}

.scenario-nav-btn--next .scenario-nav-label {
  align-items: flex-end;
}

.scenario-nav-direction {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  opacity: 0.7;
}

.scenario-nav-title {
  font-size: 1rem;
  font-weight: 500;
}

.scenario-nav-btn svg {
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.scenario-nav-btn:hover svg {
  transform: translateX(0);
}

.scenario-nav-btn--prev:hover svg {
  transform: translateX(-3px);
}

.scenario-nav-btn--next:hover svg {
  transform: translateX(3px);
}

/* Mobile: Stack buttons vertically for easier thumb access */
@media (max-width: 599px) {
  .scenario-nav {
    flex-direction: column;
  }

  .scenario-nav-btn {
    width: 100%;
  }

  .scenario-nav-btn--next {
    margin-left: 0;
  }
}

/* Tablet+: Side-by-side layout */
@media (min-width: 600px) {
  .scenario-nav-btn {
    max-width: 48%;
  }
}

/* Very small screens: Truncate long titles */
@media (max-width: 379px) {
  .scenario-nav-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 200px;
  }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}