@font-face {
  font-family: 'Arvo';
  src: url('../media/fonts/Arvo/Arvo-Regular.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'Arvo';
  src: url('../media/fonts/Arvo/Arvo-Bold.ttf') format('truetype');
  font-weight: bold;
  font-style: normal;
}

@font-face {
  font-family: 'Arvo';
  src: url('../media/fonts/Arvo/Arvo-Italic.ttf') format('truetype');
  font-weight: normal;
  font-style: italic;
}

@font-face {
  font-family: 'Arvo';
  src: url('../media/fonts/Arvo/Arvo-BoldItalic.ttf') format('truetype');
  font-weight: bold;
  font-style: italic;
}

:root {
  --primary-green: #0d8c79;
  --light-mint: #e8f5f3;
  --white: #ffffff;
  --text-dark: #2c3e50;
  --text-light: #7f8c8d;
  --border-color: #d5e0dd;
  --shadow: rgba(13, 140, 121, 0.1);
  --success: #27ae60;
  --warning: #f39c12;
  --danger: #e74c3c;
}

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

html {
  height: 100%;
  width: 100%;
  overflow-x: hidden;
  overscroll-behavior: none;
  overscroll-behavior-y: none;
  overscroll-behavior-x: none;
  -webkit-overflow-scrolling: touch;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

body {
  font-family: 'Arvo', serif;
  background-color: var(--white);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  overflow-y: auto;
  height: 100%;
  height: -webkit-fill-available;
  width: 100%;
  max-width: 100vw;
  overscroll-behavior: none;
  overscroll-behavior-y: none;
  overscroll-behavior-x: none;
  -webkit-overflow-scrolling: touch;
  position: relative;
  margin: 0;
  padding: 0;
  touch-action: pan-y;
  display: flex;
  flex-direction: column;
  transition: filter 0.4s ease;
}

/* Page transition blur effect */
body.page-transitioning {
  filter: blur(8px);
  pointer-events: none;
}

/* Mobile detection message */
.desktop-message {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* Graduate image (desktop only) with 60% primary green overlay */
  background-image: linear-gradient(rgba(13, 140, 121, 0.6), rgba(13, 140, 121, 0.6)), url('/media/pc-view/Graduate.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 10000;
  padding: 2rem;
  text-align: center;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  font-family: 'Arvo', serif;
}

.desktop-message.show {
  display: flex;
}

.desktop-message-content {
  background: var(--white);
  border-radius: 24px;
  padding: 2.5rem 2.25rem;
  max-width: 550px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  font-family: 'Arvo', serif;
}

.desktop-message-icon {
  width: 120px;
  height: 120px;
  background: var(--light-mint);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.5rem;
  box-shadow: 0 8px 24px rgba(13, 140, 121, 0.2);
}

.desktop-message-icon img {
  width: 80px;
  height: 80px;
  animation: floatPhone 5s ease-in-out infinite;
  transform-origin: center center;
}

.desktop-message-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
  font-family: 'Arvo', serif;
}

.desktop-message-logo img {
  width: 48px;
  height: 48px;
}

.desktop-message-logo h1 {
  color: var(--primary-green);
  margin: 0;
  font-size: 2.5rem;
  font-weight: bold;
  font-family: 'Arvo', serif;
}

@keyframes floatPhone {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  20% {
    transform: translate(4px, -3px) rotate(2deg);
  }
  40% {
    transform: translate(6px, 2px) rotate(4deg);
  }
  60% {
    transform: translate(-3px, 4px) rotate(-2deg);
  }
  80% {
    transform: translate(-5px, -1px) rotate(-4deg);
  }
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
}

.desktop-message h2 {
  color: var(--primary-green);
  margin: 0;
  font-size: 1.75rem;
  font-weight: bold;
  font-family: 'Arvo', serif;
}

.desktop-message > .desktop-message-content > p {
  color: var(--text-dark);
  font-size: 1.1rem;
  line-height: 1.6;
  margin: 0;
  max-width: 100%;
  font-family: 'Arvo', serif;
}

.desktop-message-actions {
  margin-top: 0.75rem;
  padding-top: 1rem;
  border-top: 2px solid var(--light-mint);
  width: 100%;
  font-family: 'Arvo', serif;
}

.desktop-instructions {
  color: var(--text-dark);
  font-size: 1rem;
  font-weight: bold;
  margin: 0 0 0.75rem 0;
  font-family: 'Arvo', serif;
}

.desktop-steps {
  text-align: left;
  color: var(--text-dark);
  font-size: 1rem;
  line-height: 1.8;
  margin: 0;
  padding-left: 1.5rem;
  font-family: 'Arvo', serif;
}

.desktop-steps li {
  margin-bottom: 0.35rem;
  font-family: 'Arvo', serif;
}

.desktop-qr {
  margin-top: 0.5rem;
  display: flex;
  justify-content: center;
}

.desktop-qr img {
  width: 192px;
  height: 192px;
  border-radius: 12px;
  background: var(--white);
  padding: 0.75rem;
  border: 2px solid rgba(13, 140, 121, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.desktop-qr img:hover {
  transform: translateY(-4px) scale(1.03);
  border-color: rgba(13, 140, 121, 0.6);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.45);
}

.desktop-footer-bar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0.5rem 1.5rem;
  background: rgba(0, 0, 0, 0.4);
  color: #ffffff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-family: 'Arvo', serif;
  box-sizing: border-box;
}

.desktop-footer-left,
.desktop-footer-right {
  opacity: 0.9;
}

/* Browser mode popup (full-page modal shown when opened in browser, not PWA) */
.browser-popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 10000;
  justify-content: center;
  align-items: center;
  padding: 0.5rem;
  box-sizing: border-box;
  overflow: hidden;
}

.browser-popup-content {
  background: var(--white);
  border-radius: 16px;
  padding: 1rem 1.5rem;
  max-width: 500px;
  width: 100%;
  max-height: 95vh;
  overflow-y: auto;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  text-align: center;
  position: relative;
  box-sizing: border-box;
  font-family: 'Arvo', serif;
  display: flex;
  flex-direction: column;
}

.browser-popup-content h2 {
  color: var(--primary-green);
  margin: 0 0 0.5rem 0;
  font-size: 1.5rem;
  font-weight: bold;
  font-family: 'Arvo', serif;
}

.browser-popup-content > p {
  color: var(--text-dark);
  margin: 0 0 0.75rem 0;
  font-size: 0.9rem;
  line-height: 1.4;
  font-family: 'Arvo', serif;
}

#homescreen-instructions {
  margin-bottom: 0.25rem;
}

.browser-popup-image {
  margin: 0.25rem 0 0.75rem 0;
  background: var(--light-mint);
  border-radius: 12px;
  padding: 0.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 1;
  max-height: 40vh;
  overflow: hidden;
}

.browser-popup-image img {
  max-width: 100%;
  max-height: 40vh;
  width: auto;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  object-fit: contain;
}

.browser-popup-actions {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex-shrink: 0;
}

.browser-popup-actions button {
  width: 100%;
  padding: 0.75rem;
  font-size: 1rem;
  font-family: 'Arvo', serif;
  background: var(--primary-green);
  color: var(--white);
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  font-weight: bold;
}

.browser-popup-actions button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Container */
.container {
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
  padding: 1rem;
  overflow-x: hidden;
  box-sizing: border-box;
}

/* Header */
header {
  background: var(--light-mint);
  padding: 0.3rem 0.75rem;
  box-shadow: 0 2px 8px var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
  box-sizing: border-box;
  flex-shrink: 0;
}


/* PWA safe area support for header */
@supports (padding: max(0px)) {
  header {
    padding-top: max(0.3rem, env(safe-area-inset-top));
    padding-left: max(0.75rem, env(safe-area-inset-left));
    padding-right: max(0.75rem, env(safe-area-inset-right));
  }
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-height: auto;
}

.logo img {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.logo h1 {
  color: var(--primary-green);
  font-size: 1.3rem;
  line-height: 1.2;
  margin: 0;
}

.menu-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.menu-toggle img {
  width: 28px;
  height: 28px;
}

/* Navigation */
nav {
  position: fixed;
  top: 70px;
  left: -100%;
  width: 70%;
  max-width: 260px;
  height: calc(100vh - 70px);
  background: var(--white);
  box-shadow: 2px 0 8px var(--shadow);
  transition: left 0.3s ease;
  z-index: 999;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

nav.active {
  left: 0;
}

nav ul {
  list-style: none;
  padding: 1rem 0;
}

nav li {
  border-bottom: 1px solid var(--border-color);
}

nav a {
  display: block;
  padding: 0.55rem 0.75rem;
  color: var(--text-dark);
  text-decoration: none;
  transition: background 0.3s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

nav a:hover, nav a.active {
  background: var(--light-mint);
  color: var(--primary-green);
}

/* Main content */
main {
  flex: 1;
  padding-bottom: 2rem;
  overflow-x: hidden;
  max-width: 100vw;
  position: relative;
  overflow-y: auto;
}


/* Welcome Banner */
.welcome-banner {
  background: linear-gradient(135deg, var(--primary-green), #0a6b5d);
  color: var(--white);
  padding: 2rem 1rem;
  border-radius: 12px;
  margin: 1rem 0;
  text-align: center;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.welcome-banner h2 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.welcome-banner p {
  font-size: 1rem;
  margin-bottom: 1.5rem;
  opacity: 0.95;
}

.btn-hero {
  background: var(--white);
  color: var(--primary-green);
  padding: 0.75rem 2rem;
  border: none;
  border-radius: 25px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  font-family: 'Arvo', serif;
}

.btn-hero:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.btn-primary {
  background: var(--primary-green);
  color: var(--white);
  padding: 0.75rem 2rem;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  font-family: 'Arvo', serif;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* Quick Access Tiles */
.quick-access {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 1.5rem 0;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.tile {
  background: var(--white);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem 1rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  color: var(--text-dark);
  display: block;
}

.tile:hover {
  border-color: var(--primary-green);
  transform: translateY(-4px);
  box-shadow: 0 4px 12px var(--shadow);
}

.tile-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 0.5rem auto; /* center icon container horizontally */
  display: flex;
  align-items: center;
  justify-content: center;
}

.tile-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.tile h3 {
  color: var(--primary-green);
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.tile p {
  color: var(--text-light);
  font-size: 0.85rem;
}

/* Progress Snapshot */
.progress-snapshot {
  background: var(--light-mint);
  padding: 1.5rem;
  border-radius: 12px;
  margin: 1.5rem 0;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.progress-snapshot h3 {
  color: var(--primary-green);
  margin-bottom: 0.5rem;
}

.progress-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.25rem 0;
  border-bottom: 1px solid var(--border-color);
}

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

/* Don't draw divider directly under the Profile Completion row;
   instead, we'll put it under the progress bar so the bar appears above the line. */
.progress-item:first-of-type {
  border-bottom: none;
}

.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--border-color);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 0.25rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.progress-fill {
  height: 100%;
  background: var(--primary-green);
  transition: width 0.3s;
}

/* Cards */
.card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  margin: 1rem 0;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}

.card h3 {
  color: var(--primary-green);
  margin-bottom: 1rem;
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
  font-weight: bold;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-family: 'Arvo', serif;
  font-size: 1rem;
  transition: border-color 0.3s;
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Buttons */
.btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 8px;
  font-family: 'Arvo', serif;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-secondary {
  background: var(--light-mint);
  color: var(--primary-green);
}

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

.btn-secondary:active {
  background: var(--light-mint) !important;
  color: var(--primary-green) !important;
}

.btn-secondary.no-hover:hover {
  background: var(--light-mint) !important;
  color: var(--primary-green) !important;
}

/* Badges */
.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: bold;
}

.badge-reach {
  background: #ffe5e5;
  color: #c0392b;
}

.badge-target {
  background: #fff4e5;
  color: #d68910;
}

.badge-safety {
  background: #e8f5e9;
  color: #27ae60;
}

/* Chat Interface */
.chat-container {
  display: flex;
  flex-direction: column;
  height: 560px;
  max-height: 70vh;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  background: var(--light-mint);
}

.message {
  margin-bottom: 1rem;
  padding: 1rem;
  border-radius: 12px;
  max-width: 80%;
}

.message.user {
  background: var(--primary-green);
  color: var(--white);
  margin-left: auto;
  text-align: right;
}

.message.ai {
  background: var(--white);
  color: var(--text-dark);
  border: 1px solid var(--border-color);
}

.chat-input-container {
  padding: 1rem;
  background: var(--white);
  border-top: 2px solid var(--border-color);
}

.chat-input-form {
  display: flex;
  gap: 0.5rem;
}

.chat-input-form input {
  flex: 1;
  padding: 0.75rem;
  border: 2px solid var(--border-color);
  border-radius: 25px;
  font-family: 'Arvo', serif;
}

.chat-input-form button {
  padding: 0.75rem 1.5rem;
  background: var(--primary-green);
  color: var(--white);
  border: none;
  border-radius: 25px;
  cursor: pointer;
  font-family: 'Arvo', serif;
}

/* Notifications */
/* Toast notifications (floating, light-touch status messages) */
.toast-container {
  position: fixed;
  bottom: 5rem;
  left: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2000;
  gap: 0.5rem;
  pointer-events: none;
}

.toast {
  background: var(--primary-green);
  color: var(--white);
  padding: 0.65rem 1.25rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-family: 'Arvo', serif;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  opacity: 0.95;
  max-width: 440px;
  width: 80%;
  text-align: center;
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: auto;
}

.toast-success {
  background: var(--primary-green);
}

.toast-error {
  background: #d9534f;
}

.toast-warning {
  background: #f0ad4e;
}

/* When used inside save-profile-container, anchor just above the button */
.save-profile-container .toast-container {
  position: absolute;
  bottom: 100%;
  left: 0;
  right: 0;
  transform: none;
  margin-bottom: 0.5rem;
}

/* Filters */
.filters {
  background: var(--light-mint);
  padding: 1rem;
  border-radius: 12px;
  margin: 1rem 0;
}

.filters-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.filter-btn {
  padding: 0.75rem 1rem;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  background: var(--white);
  color: var(--text-dark);
  cursor: pointer;
  transition: all 0.3s;
  font-family: 'Arvo', serif;
}

.filter-btn:hover {
  border-color: var(--primary-green);
  background: var(--light-mint);
}

.filter-btn.active {
  background: var(--primary-green);
  color: var(--white);
  border-color: var(--primary-green);
}

.year-btn {
  padding: 0.75rem 1rem;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  background: var(--white);
  color: var(--text-dark);
  cursor: pointer;
  transition: all 0.3s;
  font-family: 'Arvo', serif;
}

.year-btn:hover {
  border-color: var(--primary-green);
  background: var(--light-mint);
}

.year-btn.active {
  background: var(--primary-green);
  color: var(--white);
  border-color: var(--primary-green);
}

/* Loading */
.loading {
  text-align: center;
  padding: 2rem;
  color: var(--text-light);
}

/* Footer */
footer {
  background: var(--light-mint);
  padding: 0.15rem 0.75rem;
  text-align: center;
  color: var(--text-light);
  font-size: 0.65rem;
  overflow-x: hidden;
  max-width: 100vw;
  flex-shrink: 0;
  line-height: 1.2;
}

footer p {
  margin: 0;
  padding: 0;
}

/* PWA safe area support for footer */
@supports (padding: max(0px)) {
  footer {
    padding-top: 0; /* keep top as tight as possible, only honor safe-area at bottom */
    padding-bottom: max(0.15rem, env(safe-area-inset-bottom));
    padding-left: max(0.75rem, env(safe-area-inset-left));
    padding-right: max(0.75rem, env(safe-area-inset-right));
  }
}

/* Responsive adjustments */
@media (min-width: 768px) {
  .desktop-message.show {
    display: flex;
  }
  
  .container {
    max-width: 768px;
  }
  
  .quick-access {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 767px) {
  .desktop-message {
    display: none !important;
  }
}