@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Outfit:wght@500;700;800&display=swap');

:root {
  /* HSL Colors */
  --hue: 150;
  --color-primary: HSL(var(--hue), 43%, 22%); /* Forest Green */
  --color-primary-light: HSL(var(--hue), 35%, 32%);
  --color-secondary: HSL(12, 60%, 50%); /* Terracotta Red */
  --color-secondary-hover: HSL(12, 60%, 42%);
  --color-bg-warm: HSL(40, 30%, 98%); /* Cream */
  --color-card-bg: HSL(0, 0%, 100%);
  --color-text-main: HSL(var(--hue), 20%, 15%);
  --color-text-muted: HSL(var(--hue), 10%, 45%);
  --color-border: HSL(var(--hue), 15%, 88%);
  --color-accent: HSL(45, 90%, 95%); /* Soft gold */
  --color-success: HSL(145, 60%, 35%);
  --color-danger: HSL(0, 75%, 45%);
  --color-danger-light: HSL(0, 75%, 95%);
  
  /* Fonts */
  --font-body: 'Inter', sans-serif;
  --font-headings: 'Outfit', sans-serif;
  
  /* Layout */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 8px rgba(31, 77, 56, 0.05);
  --shadow-md: 0 8px 24px rgba(31, 77, 56, 0.08);
  --shadow-lg: 0 16px 40px rgba(31, 77, 56, 0.12);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Dynamic font scale (will be modified by JS) */
  --font-scale: 1.0;
}

/* Dark Mode Overrides */
[data-theme="dark"] {
  --color-bg-warm: HSL(var(--hue), 20%, 8%);
  --color-card-bg: HSL(var(--hue), 18%, 12%);
  --color-text-main: HSL(var(--hue), 15%, 90%);
  --color-text-muted: HSL(var(--hue), 10%, 65%);
  --color-border: HSL(var(--hue), 15%, 20%);
  --color-accent: HSL(45, 30%, 18%);
  --color-danger-light: HSL(0, 40%, 15%);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.4);
}

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

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-warm);
  color: var(--color-text-main);
  line-height: 1.6;
  font-size: calc(1rem * var(--font-scale));
  transition: var(--transition);
  -webkit-font-smoothing: antialiased;
}

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

[data-theme="dark"] h1, 
[data-theme="dark"] h2, 
[data-theme="dark"] h3, 
[data-theme="dark"] h4 {
  color: HSL(var(--hue), 40%, 80%);
}

p {
  margin-bottom: 1.2rem;
}

/* Base Layout */
.portal-container {
  display: flex;
  justify-content: center;
  min-height: 100vh;
}

.portal-main {
  width: 100%;
  max-width: 900px;
  padding: 2.5rem 1.5rem;
}

.portal-main.standalone {
  max-width: 800px;
}

/* Header toolbar */
.portal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.5rem;
  background-color: var(--color-card-bg);
  padding: 1.2rem 1.8rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
  gap: 15px;
}

.portal-title-area h2 {
  font-size: 1.5rem;
}

.portal-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Control buttons */
.btn-control {
  background: var(--color-bg-warm);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  transition: var(--transition);
  gap: 8px;
}

.btn-control:hover {
  border-color: var(--color-primary);
  background-color: var(--color-accent);
}

.btn-control svg {
  width: 16px;
  height: 16px;
}

/* Dashboard selection cards */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

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

.card {
  background-color: var(--color-card-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

.card-badge {
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 4px;
  background-color: var(--color-accent);
  color: var(--color-primary);
  font-family: var(--font-headings);
  letter-spacing: 0.05em;
}

.card-badge.active-badge {
  background-color: HSL(145, 60%, 90%);
  color: var(--color-success);
}

.card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.8rem;
}

.card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  flex-grow: 1;
  line-height: 1.6;
}

.btn-card-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-secondary);
  font-weight: 800;
  text-decoration: none;
  font-family: var(--font-headings);
  margin-top: 1.5rem;
  transition: var(--transition);
  font-size: 1rem;
}

.btn-card-action:hover {
  color: var(--color-secondary-hover);
  transform: translateX(4px);
}

.btn-back-home:hover {
  background-color: var(--color-primary);
  color: #fff !important;
}

/* Ebook Reading Pages Layout */
.ebook-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.reading-container {
  background-color: var(--color-card-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 3.5rem 4rem;
  box-shadow: var(--shadow-md);
  margin-bottom: 3rem;
  transition: var(--transition);
}

@media (max-width: 768px) {
  .reading-container {
    padding: 2rem 1.5rem;
    border-radius: var(--radius-md);
  }
}

.reading-content {
  line-height: 1.8;
}

.reading-content h1 {
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
  text-align: center;
  border-bottom: 3px solid var(--color-accent);
  padding-bottom: 1rem;
}

.reading-content h2 {
  font-size: 1.6rem;
  margin-top: 3rem;
  margin-bottom: 1.2rem;
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 0.4rem;
}

.reading-content h3 {
  font-size: 1.25rem;
  margin-top: 2rem;
  margin-bottom: 0.8rem;
  color: var(--color-primary-light);
}

.reading-content p {
  margin-bottom: 1.4rem;
}

.reading-content ul, 
.reading-content ol {
  margin-left: 2rem;
  margin-bottom: 1.5rem;
}

.reading-content li {
  margin-bottom: 0.6rem;
}

/* Custom boxes styling */
.box-highlight {
  background-color: var(--color-accent);
  border-left: 4px solid var(--color-primary);
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  margin: 2rem 0;
}

.box-highlight.warning {
  background-color: var(--color-danger-light);
  border-left-color: var(--color-danger);
}

.box-highlight h4 {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Widget: Symptom Checklist */
.symptom-checker {
  background-color: var(--color-bg-warm);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin: 2.5rem 0;
}

.symptom-checker-title {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  text-align: center;
}

.symptom-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 1.5rem;
}

@media (max-width: 576px) {
  .symptom-grid {
    grid-template-columns: 1fr;
  }
}

.symptom-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background-color: var(--color-card-bg);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  cursor: pointer;
  user-select: none;
  font-size: 0.95rem;
  transition: var(--transition);
}

.symptom-option input {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  cursor: pointer;
}

.symptom-option:hover {
  border-color: var(--color-primary);
  background-color: var(--color-accent);
}

.symptom-option.selected {
  border-color: var(--color-secondary);
  background-color: HSL(12, 60%, 95%);
}

[data-theme="dark"] .symptom-option.selected {
  background-color: HSL(12, 40%, 15%);
}

.btn-action {
  background-color: var(--color-primary);
  color: #fff;
  border: none;
  font-family: var(--font-headings);
  font-weight: 800;
  padding: 12px 24px;
  border-radius: 50px;
  cursor: pointer;
  font-size: 1rem;
  display: block;
  margin: 0 auto;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.btn-action:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-action.secondary-btn {
  background-color: var(--color-secondary);
}

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

.checker-result {
  display: none;
  margin-top: 1.5rem;
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  animation: fadeIn 0.4s ease;
  line-height: 1.6;
}

.checker-result.green {
  background-color: HSL(145, 60%, 92%);
  border: 1px solid var(--color-success);
  color: HSL(145, 60%, 15%);
}

.checker-result.red {
  background-color: var(--color-danger-light);
  border: 1px solid var(--color-danger);
  color: var(--color-danger);
}

[data-theme="dark"] .checker-result.green {
  background-color: HSL(145, 40%, 15%);
  color: HSL(145, 40%, 90%);
}

/* Widget: Panic SOS Breathing */
.panic-sos-widget {
  background-color: var(--color-bg-warm);
  border: 2px solid var(--color-secondary);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  margin: 2.5rem 0;
  text-align: center;
}

.panic-trigger-btn {
  background-color: var(--color-secondary);
  color: #fff;
  font-family: var(--font-headings);
  font-weight: 800;
  font-size: 1.3rem;
  border: none;
  padding: 16px 36px;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.panic-trigger-btn:hover {
  background-color: var(--color-secondary-hover);
  transform: scale(1.03);
}

.breathing-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(19, 43, 31, 0.97);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: #fff;
  padding: 2rem;
}

[data-theme="dark"] .breathing-overlay {
  background-color: rgba(10, 10, 10, 0.98);
}

.breathing-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 600px;
  width: 100%;
}

.breathing-circle-wrapper {
  position: relative;
  width: 260px;
  height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 3rem 0;
}

.breathing-circle-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px dashed rgba(255, 255, 255, 0.2);
}

.breathing-circle {
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, HSL(145, 60%, 55%) 0%, HSL(145, 60%, 35%) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 40px rgba(74, 222, 128, 0.4);
}

.breathing-text {
  font-family: var(--font-headings);
  font-weight: 800;
  font-size: 1.8rem;
  color: #ffffff;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.breathing-instruction {
  font-size: 1.4rem;
  font-weight: 600;
  height: 2.5rem;
  text-align: center;
}

.breathing-countdown {
  font-size: 3rem;
  font-weight: 800;
  margin-top: 1rem;
  font-family: var(--font-headings);
}

.breathing-exit-btn {
  background: none;
  border: 2px solid rgba(255, 255, 255, 0.5);
  color: #fff;
  padding: 10px 24px;
  border-radius: 50px;
  cursor: pointer;
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 1rem;
  margin-top: 4rem;
  transition: var(--transition);
}

.breathing-exit-btn:hover {
  background-color: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

/* Widget: Tea Filter */
.tea-filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 1.5rem 0 2rem 0;
  justify-content: center;
}

.tea-filter-btn {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 8px 16px;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.tea-filter-btn:hover {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

.tea-filter-btn.active {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* Tea Grid and Cards */
.tea-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 2rem 0;
}

@media (max-width: 650px) {
  .tea-grid {
    grid-template-columns: 1fr;
  }
}

.tea-card {
  background-color: var(--color-bg-warm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: var(--transition);
  animation: fadeIn 0.4s ease;
}

.tea-card.hidden {
  display: none;
}

.tea-card h4 {
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.tea-card-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-secondary);
  background-color: HSL(12, 60%, 95%);
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 0.8rem;
}

[data-theme="dark"] .tea-card-tag {
  background-color: HSL(12, 40%, 15%);
}

.tea-card-recipe {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  border-top: 1px dashed var(--color-border);
  padding-top: 0.8rem;
  margin-top: 0.8rem;
}

/* Widget: Tea Timer */
.tea-timer-widget {
  background-color: var(--color-bg-warm);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin: 2.5rem 0;
  text-align: center;
}

.timer-selector {
  margin-bottom: 1.5rem;
}

.timer-select {
  padding: 10px 20px;
  font-family: var(--font-body);
  font-size: 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background-color: var(--color-card-bg);
  color: var(--color-text-main);
  outline: none;
  font-weight: 600;
  cursor: pointer;
}

.timer-display-box {
  margin: 2rem 0;
}

.timer-digits {
  font-family: var(--font-headings);
  font-weight: 800;
  font-size: 3.5rem;
  color: var(--color-primary);
  letter-spacing: 2px;
}

.timer-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Timeline Layout */
.timeline {
  position: relative;
  max-width: 650px;
  margin: 2.5rem auto;
  padding: 1rem 0;
}

.timeline::after {
  content: '';
  position: absolute;
  width: 3px;
  background-color: var(--color-border);
  top: 0;
  bottom: 0;
  left: 20px;
  margin-left: -1.5px;
}

.timeline-item {
  padding: 10px 20px 25px 45px;
  position: relative;
  background-color: inherit;
  width: 100%;
}

.timeline-marker {
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: var(--color-success);
  border: 4px solid var(--color-card-bg);
  left: 11px;
  top: 15px;
  z-index: 1;
  box-shadow: 0 0 0 3px var(--color-border);
  transition: var(--transition);
}

.timeline-item:hover .timeline-marker {
  transform: scale(1.2);
  box-shadow: 0 0 0 4px var(--color-primary-light);
}

.timeline-content {
  padding: 1.2rem 1.5rem;
  background-color: var(--color-card-bg);
  position: relative;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.timeline-content:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-md);
}

.timeline-time {
  font-family: var(--font-headings);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--color-secondary);
  display: block;
  margin-bottom: 5px;
}

.timeline-title {
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 8px;
  color: var(--color-primary);
}

.timeline-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Day-by-day week expectation timeline */
.week-roadmap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 2rem 0;
}

@media (max-width: 650px) {
  .week-roadmap {
    grid-template-columns: 1fr;
  }
}

.week-card {
  background-color: var(--color-bg-warm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.week-card:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-md);
}

.week-card-title {
  font-family: var(--font-headings);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.week-card-desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Compra guidelines */
.grid-compra {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 2rem 0;
}

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

.compra-card {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.compra-card:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-md);
}

.compra-card-title {
  font-family: var(--font-headings);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

/* Panic Loop Flow Diagram (HTML+Flexbox) */
.panic-flow {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 2rem auto;
  max-width: 650px;
}

.panic-flow-step {
  display: flex;
  align-items: flex-start;
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  gap: 15px;
}

.panic-flow-step:hover {
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-md);
}

.panic-flow-number {
  background-color: var(--color-secondary);
  color: #fff;
  font-family: var(--font-headings);
  font-weight: 800;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.9rem;
  margin-top: 2px;
}

.panic-flow-text {
  flex-grow: 1;
}

.panic-flow-title {
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.panic-flow-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

.panic-flow-break {
  background-color: HSL(145, 60%, 94%);
  border-left: 4px solid var(--color-success);
  padding: 8px 12px;
  font-size: 0.88rem;
  color: HSL(145, 60%, 15%);
  border-radius: 4px;
  font-weight: 700;
  margin-top: 8px;
}

[data-theme="dark"] .panic-flow-break {
  background-color: HSL(145, 40%, 15%);
  color: HSL(145, 40%, 90%);
}

.panic-flow-arrow {
  text-align: center;
  color: var(--color-text-muted);
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1;
  margin: 2px 0;
}

/* Medical SOS Copy Box */
.copy-box-container {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin: 2rem 0;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--color-primary);
}

.copy-box {
  background-color: var(--color-bg-warm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.2rem;
  font-family: monospace;
  font-size: 0.92rem;
  color: var(--color-text-main);
  white-space: pre-wrap;
  margin-bottom: 1rem;
  line-height: 1.6;
}

.btn-copy-action {
  background-color: var(--color-primary);
  color: #fff;
  border: none;
  font-family: var(--font-headings);
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 50px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-sm);
}

.btn-copy-action:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}