/* ==========================================================================
   Maleenha Dailyup - Stylesheet
   Design DNA: D-01DF16-06 (archetype-human-centered-storytelling)
   Layout: layout-storytelling-flow | Nav: nav-utility-topbar | Hero: hero-full-width-story
   Typography: type-compact-reference | Color: color-warm-sand | Grid: grid-dense-reference
   Cards: cards-bordered | Sections: sections-alternating | Article: article-magazine
   CTA: cta-contained | Footer: footer-large-multicolumn | Interaction: interaction-minimal-static
   Mobile: mobile-compact-reference | Density: density-dense
   ========================================================================== */

:root {
  /* Color Warm Sand Palette */
  --bg-color: #FAF6F0;
  --surface-color: #FFFFFF;
  --text-primary: #332D27;
  --text-secondary: #736B63;
  --accent: #D97706;
  --border-color: #EBE3D5;
  --muted-bg: #F3EBE1;
  --interactive: #B45309;
  --interactive-hover: #92400E;
  
  /* Typography Compact Reference */
  --font-sans: 'SF Pro Text', 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
  --font-serif: ui-serif, Georgia, Cambria, 'Times New Roman', Times, serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Spacing Tokens (Dense) */
  --space-2xs: 4px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 80px;

  /* Layout */
  --max-width-content: 720px;
  --max-width-grid: 1140px;
  --header-height: 48px;
}

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

html, body {
  overflow-x: hidden;
  width: 100%;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-color);
  color: var(--text-primary);
}

body {
  font-family: var(--font-sans);
  font-size: 0.875rem; /* 14px compact token, but scaled to minimum 16px effective readability */
  line-height: 1.5;
  font-weight: 400;
  background-color: var(--bg-color);
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* Base Headings - Type Compact Reference */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans);
  color: var(--text-primary);
  font-weight: 600;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h1 {
  font-size: 2rem;
  line-height: 1.25;
  margin-bottom: var(--space-md);
}

h2 {
  font-size: 1.5rem;
  line-height: 1.25;
  margin-bottom: var(--space-sm);
}

h3 {
  font-size: 1.25rem;
  line-height: 1.25;
  margin-bottom: var(--space-xs);
}

p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  max-width: 70ch;
}

p.lead {
  font-size: 1.125rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

a {
  color: var(--interactive);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color 0.15s ease, background-color 0.15s ease;
}

a:hover, a:focus-visible {
  color: var(--interactive-hover);
}

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

/* Accessibility Focus & Skip Link */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-md);
  background: var(--surface-color);
  color: var(--interactive);
  padding: var(--space-xs) var(--space-md);
  border: 1px solid var(--border-color);
  font-weight: 600;
  z-index: 9999;
  text-decoration: none;
}

.skip-link:focus {
  top: var(--space-xs);
}

/* ==========================================================================
   SEMANTIC STRUCTURAL TAGS (Rule 34: Direct styling on semantic tags)
   ========================================================================== */

/* HEADER: Nav Utility Topbar */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--surface-color);
  border-bottom: 1px solid var(--border-color);
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-lg);
  font-size: 0.8125rem;
}

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

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: -0.01em;
}

.brand-icon {
  width: 22px;
  height: 22px;
  display: inline-block;
  fill: var(--accent);
}

.topbar-tools {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.utility-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--muted-bg);
  padding: 2px 8px;
  border: 1px solid var(--border-color);
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.utility-badge svg {
  width: 12px;
  height: 12px;
}

/* NAV: Horizontal Utility Bar with Accessible Mobile Overlay */
nav {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

nav ul {
  display: flex;
  align-items: center;
  list-style: none;
  gap: var(--space-xs);
  margin: 0;
  padding: 0;
}

nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 var(--space-xs);
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.8125rem;
  border-bottom: 2px solid transparent;
}

nav a:hover {
  color: var(--interactive);
}

nav a.active, nav a[aria-current="page"] {
  color: var(--interactive);
  border-bottom-color: var(--accent);
  font-weight: 600;
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  min-width: 44px;
  min-height: 44px;
  padding: 8px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.menu-toggle svg {
  width: 20px;
  height: 20px;
}

/* MAIN */
main {
  flex: 1 0 auto;
  width: 100%;
}

/* SECTIONS: Sections Alternating Strategy */
section {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

section:nth-of-type(odd) {
  background-color: var(--bg-color);
}

section:nth-of-type(even) {
  background-color: var(--surface-color);
}

section.section-muted {
  background-color: var(--muted-bg) !important;
}

.section-container {
  width: 100%;
  max-width: var(--max-width-grid);
  margin: 0 auto;
}

.section-container-narrow {
  width: 100%;
  max-width: var(--max-width-content);
  margin: 0 auto;
}

.section-header {
  margin-bottom: var(--space-2xl);
  max-width: 720px;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: var(--space-xs);
}

/* ARTICLE: Article Magazine */
article {
  width: 100%;
  max-width: var(--max-width-content);
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-lg);
}

article header {
  position: static;
  background: transparent;
  border-bottom: 1px solid var(--border-color);
  height: auto;
  padding: 0 0 var(--space-xl) 0;
  margin-bottom: var(--space-xl);
  display: block;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-top: var(--space-sm);
  padding-bottom: var(--space-xs);
}

.reading-badge {
  background: var(--muted-bg);
  border: 1px solid var(--border-color);
  padding: 2px 8px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-primary);
}

.article-toc {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-xl) 0;
}

.article-toc h3 {
  font-size: 0.9375rem;
  margin-bottom: var(--space-xs);
}

.article-toc ul {
  list-style: none;
  padding-left: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.article-toc li a {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.875rem;
  display: block;
}

.article-toc li a:hover {
  color: var(--interactive);
  text-decoration: underline;
}

.pull-quote {
  font-size: 1.25rem;
  line-height: 1.4;
  font-weight: 500;
  color: var(--interactive);
  border-left: 3px solid var(--accent);
  padding-left: var(--space-md);
  margin: var(--space-xl) 0;
  background: var(--muted-bg);
  padding: var(--space-md) var(--space-lg);
}

.inset-box {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-xl) 0;
}

.inset-box h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--interactive);
}

/* FOOTER: Footer Large Multicolumn */
footer {
  background-color: var(--surface-color);
  border-top: 1px solid var(--border-color);
  padding: var(--space-4xl) var(--space-lg) var(--space-xl);
  margin-top: auto;
}

.footer-inner {
  width: 100%;
  max-width: var(--max-width-grid);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}

.footer-col h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer-col a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  display: inline-block;
  padding: 2px 0;
}

.footer-col a:hover {
  color: var(--interactive);
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: var(--space-lg);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.footer-disclaimer {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-top: var(--space-sm);
  max-width: 900px;
}

/* ==========================================================================
   HERO SYSTEM: hero-full-width-story
   ========================================================================== */
.hero-story {
  position: relative;
  width: 100%;
  min-height: 75vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #1a1612;
  color: #FAF6F0;
  overflow: hidden;
  padding: var(--space-4xl) var(--space-lg);
}

.hero-story-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.38;
}

.hero-story-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(26,22,18,0.7) 0%, rgba(26,22,18,0.92) 100%);
}

.hero-story-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--max-width-content);
  text-align: left;
}

.hero-story-content h1 {
  color: #FFFFFF;
  font-size: 2.25rem;
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

.hero-story-content p {
  color: #E5DCD0;
  font-size: 1.125rem;
  line-height: 1.6;
  margin-bottom: var(--space-xl);
}

/* Interior Page Header */
.page-header {
  padding: var(--space-3xl) var(--space-lg);
  background-color: var(--surface-color);
  border-bottom: 1px solid var(--border-color);
}

.page-header .breadcrumbs {
  margin-bottom: var(--space-sm);
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.breadcrumbs a {
  color: var(--text-secondary);
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: var(--interactive);
  text-decoration: underline;
}

.breadcrumbs span[aria-current="page"] {
  color: var(--text-primary);
  font-weight: 600;
}

/* ==========================================================================
   GRID SYSTEM: grid-dense-reference
   ========================================================================== */
.grid {
  display: grid;
  gap: var(--space-lg);
  width: 100%;
}

.grid-cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-cols-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-cols-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* ==========================================================================
   CARD SYSTEM: cards-bordered
   ========================================================================== */
.card {
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  transition: border-color 0.15s ease, background-color 0.15s ease;
  position: relative;
}

.card:hover {
  border-color: var(--accent);
}

.card-title {
  font-size: 1.125rem;
  line-height: 1.3;
  margin-bottom: var(--space-xs);
  color: var(--text-primary);
}

.card-title a {
  text-decoration: none;
  color: inherit;
}

.card-title a::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.card-meta {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.card-text {
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

.card-action {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--interactive);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* ==========================================================================
   CTA SYSTEM: cta-contained
   ========================================================================== */
.cta-box {
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--accent);
  padding: var(--space-xl);
  margin: var(--space-2xl) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.cta-box h3 {
  margin-bottom: var(--space-2xs);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 var(--space-lg);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border-radius: 0;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  line-height: 1;
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--accent);
  color: #FFFFFF;
}

.btn-primary:hover, .btn-primary:focus-visible {
  background-color: var(--interactive);
  color: #FFFFFF;
}

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

.btn-secondary:hover, .btn-secondary:focus-visible {
  background-color: var(--muted-bg);
  border-color: var(--interactive);
  color: var(--interactive);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  align-items: center;
}

/* ==========================================================================
   INTERACTIVE ACCORDION (FAQ)
   ========================================================================== */
details.faq-item {
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  margin-bottom: var(--space-xs);
  transition: border-color 0.15s ease;
}

details.faq-item[open] {
  border-color: var(--accent);
}

summary.faq-question {
  padding: var(--space-md) var(--space-lg);
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 44px;
}

summary.faq-question::-webkit-details-marker {
  display: none;
}

summary.faq-question::after {
  content: "+";
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--interactive);
  margin-left: var(--space-sm);
  transition: transform 0.2s ease;
}

details.faq-item[open] summary.faq-question::after {
  content: "−";
}

.faq-answer {
  padding: 0 var(--space-lg) var(--space-md);
  color: var(--text-primary);
  font-size: 0.9375rem;
  border-top: 1px solid var(--muted-bg);
  padding-top: var(--space-sm);
}

/* ==========================================================================
   INTERACTIVE CHECKLIST COMPONENT
   ========================================================================== */
.checklist-container {
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  padding: var(--space-xl);
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--border-color);
}

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

.checklist-checkbox {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--accent);
  cursor: pointer;
  flex-shrink: 0;
}

.checklist-label {
  cursor: pointer;
  display: block;
}

.checklist-label strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.checklist-label span {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.score-display-box {
  background-color: var(--muted-bg);
  border: 1px solid var(--border-color);
  padding: var(--space-lg);
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.score-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--interactive);
}

/* ==========================================================================
   FORMS
   ========================================================================== */
.form-group {
  margin-bottom: var(--space-md);
}

label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: var(--space-2xs);
  color: var(--text-primary);
}

input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
  width: 100%;
  padding: var(--space-sm);
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  transition: border-color 0.15s ease;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  outline: none;
}

.form-feedback {
  font-size: 0.75rem;
  margin-top: var(--space-2xs);
}

.form-feedback.error {
  color: #B91C1C;
}

.form-feedback.success {
  color: #047857;
}

.alert {
  padding: var(--space-md);
  border: 1px solid var(--border-color);
  margin-bottom: var(--space-md);
  font-size: 0.875rem;
}

.alert-info {
  background-color: var(--muted-bg);
  border-left: 4px solid var(--accent);
}

.alert-success {
  background-color: #ECFDF5;
  border-color: #A7F3D0;
  color: #065F46;
  border-left: 4px solid #10B981;
}

/* ==========================================================================
   TABLES (Accessible and Responsive)
   ========================================================================== */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  margin: var(--space-lg) 0;
  border: 1px solid var(--border-color);
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
}

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

th {
  background-color: var(--muted-bg);
  font-weight: 600;
  color: var(--text-primary);
}

tr:nth-child(even) td {
  background-color: var(--surface-color);
}

tr:nth-child(odd) td {
  background-color: var(--bg-color);
}

/* Step-by-step indicator for guides */
.step-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

.step-card {
  display: flex;
  gap: var(--space-md);
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  padding: var(--space-lg);
}

.step-number {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background-color: var(--muted-bg);
  border: 1px solid var(--border-color);
  color: var(--interactive);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.step-body h4 {
  font-size: 1.125rem;
  margin-bottom: var(--space-2xs);
}

/* ==========================================================================
   MOBILE & RESPONSIVE BEHAVIOR (mobile-compact-reference)
   ========================================================================== */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
  }
}

@media (max-width: 768px) {
  header {
    padding: 0 var(--space-md);
  }

  .topbar-tools {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  nav {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--surface-color);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-xl) var(--space-lg);
    overflow-y: auto;
    border-top: 1px solid var(--border-color);
    z-index: 999;
  }

  nav.is-open {
    display: flex;
  }

  nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-sm);
  }

  nav a {
    font-size: 1.125rem;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--border-color);
    width: 100%;
  }

  .grid-cols-2,
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .hero-story {
    min-height: 60vh;
    padding: var(--space-3xl) var(--space-md);
  }

  .hero-story-content h1 {
    font-size: 1.75rem;
  }

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

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

  .step-card {
    flex-direction: column;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

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