/* ==========================================================================
   Nissanga Counselling Consultant — Style Sheet
   Visual Design: Zen-Like Simplicity, Calmness, Trust, Dignity & Clarity
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Custom Properties / Theme Variables
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette - Restrained Natural Palette */
  --color-bg: #FDFBF7;           /* Warm soft off-white background */
  --color-bg-alt: #F4F1EA;       /* Subtle muted warm stone */
  --color-card-bg: #FFFFFF;      /* Clean card background */

  --color-text-main: #2C322E;    /* Deep slate charcoal for primary reading */
  --color-text-muted: #5C6560;   /* Muted grey-green for secondary details */
  --color-text-light: #7E8882;   /* Light grey for captions and dates */

  --color-accent: #5E7A6B;       /* Muted sage green accent */
  --color-accent-hover: #4A6355; /* Slightly deeper sage for active states */
  --color-accent-soft: #EBF0EC;  /* Soft sage wash for subtle highlights */

  --color-border: #E5E0D8;       /* Very soft natural border */
  --color-border-light: #EEFAF0;

  --color-warning-bg: #FFFBF0;   /* Soft amber tint for notices */
  --color-warning-border: #E8D3A7;
  --color-warning-text: #5C4A28;

  /* Typography */
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Spacing System */
  --spacing-xs: 0.5rem;   /* 8px */
  --spacing-sm: 1rem;     /* 16px */
  --spacing-md: 1.5rem;   /* 24px */
  --spacing-lg: 2.5rem;   /* 40px */
  --spacing-xl: 4rem;     /* 64px */
  --spacing-2xl: 6rem;    /* 96px */

  /* Layout Widths */
  --max-width-site: 1120px;
  --max-width-narrow: 760px;

  /* Transitions & Radii */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-subtle: 0 4px 20px rgba(44, 50, 46, 0.03);
  --shadow-hover: 0 8px 30px rgba(44, 50, 46, 0.06);

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

/* --------------------------------------------------------------------------
   2. Reset & CSS Normalization
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background-color: var(--color-bg);
  color: var(--color-text-main);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: -0.01em;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Accessible Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-accent);
  color: #ffffff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: 9999;
  text-decoration: none;
  font-weight: 500;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 1rem;
}

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

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text-main);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  margin-bottom: var(--spacing-sm);
}

h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: var(--spacing-sm);
}

h3 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  margin-bottom: var(--spacing-xs);
}

p {
  margin-bottom: 1.25rem;
  color: var(--color-text-muted);
}

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

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

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

/* --------------------------------------------------------------------------
   3. Layout Utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width-site);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
}

.container-narrow {
  max-width: var(--max-width-narrow);
}

.section-padding {
  padding-top: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
  .section-padding {
    padding-top: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
  }
}

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

.bg-accent {
  background-color: var(--color-accent-soft);
}

.text-center { text-align: center; }
.mb-12 { margin-bottom: 3rem; }
.mt-12 { margin-top: 3rem; }

/* Grid Systems */
.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-2-col {
  grid-template-columns: 1fr;
}

.grid-3-col {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .grid-2-col {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-3-col {
    grid-template-columns: repeat(3, 1fr);
  }
  .align-center {
    align-items: center;
  }
}

/* --------------------------------------------------------------------------
   4. Header & Navigation
   -------------------------------------------------------------------------- */
.site-header {
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(8px);
  background-color: rgba(253, 251, 247, 0.95);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width-site);
  margin: 0 auto;
  padding: 1.25rem var(--spacing-md);
}

.brand-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text-main);
  letter-spacing: 0.02em;
}

.brand-subtitle {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.primary-nav ul {
  display: flex;
  list-style: none;
  gap: 1.75rem;
}

.primary-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-muted);
  position: relative;
  padding: 0.25rem 0;
}

.primary-nav a:hover,
.primary-nav a.active {
  color: var(--color-text-main);
}

.primary-nav a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-accent);
  border-radius: 2px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger-icon {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-main);
  position: relative;
  transition: background-color var(--transition-fast);
}

.hamburger-icon::before,
.hamburger-icon::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-main);
  left: 0;
  transition: transform var(--transition-fast);
}

.hamburger-icon::before { top: -7px; }
.hamburger-icon::after { top: 7px; }

/* Mobile Navigation Drawer */
@media (max-width: 840px) {
  .nav-toggle {
    display: block;
    z-index: 101;
  }

  .primary-nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 280px;
    background-color: var(--color-bg);
    border-left: 1px solid var(--color-border);
    padding: 6rem 2rem 2rem 2rem;
    box-shadow: -10px 0 30px rgba(0,0,0,0.05);
    transform: translateX(100%);
    transition: transform var(--transition-normal);
  }

  .primary-nav.is-open {
    transform: translateX(0);
  }

  .primary-nav ul {
    flex-direction: column;
    gap: 1.25rem;
  }

  .primary-nav a {
    font-size: 1.1rem;
    display: block;
  }
}

/* --------------------------------------------------------------------------
   5. Buttons & Interactive Elements
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  border-radius: 30px;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  border: 1px solid transparent;
}

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

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(94, 122, 107, 0.25);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-text-main);
  border-color: var(--color-border);
}

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

.btn-full {
  width: 100%;
}

.text-link {
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* --------------------------------------------------------------------------
   6. Cards & Containers
   -------------------------------------------------------------------------- */
.card {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-subtle);
  transition: box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-hover);
  border-color: rgba(94, 122, 107, 0.3);
}

/* Hero Section */
.hero-section {
  padding: var(--spacing-2xl) var(--spacing-md);
  background: radial-gradient(circle at top center, rgba(235, 240, 236, 0.5) 0%, rgba(253, 251, 247, 0) 70%);
}

.hero-content {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  padding: 0.35rem 1rem;
  background-color: var(--color-accent-soft);
  color: var(--color-accent);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-title {
  margin-bottom: var(--spacing-md);
}

.hero-lead {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Feature Lists */
.feature-list {
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.85rem;
  color: var(--color-text-muted);
}

.feature-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-size: 1.25rem;
  line-height: 1;
}

/* Pillar Card Icons */
.card-icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-accent-soft);
  color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-sm) auto;
}

/* Page Headers */
.page-header {
  padding: var(--spacing-xl) 0 var(--spacing-lg) 0;
  background-color: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.page-lead {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   7. Typography & Prose Styling (For Content Pages)
   -------------------------------------------------------------------------- */
.prose {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text-muted);
}

.prose h1, .prose h2, .prose h3 {
  color: var(--color-text-main);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.prose h2 {
  font-size: 1.8rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.5rem;
}

.prose h3 {
  font-size: 1.35rem;
}

.prose p {
  margin-bottom: 1.35rem;
}

.prose ul, .prose ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.prose li {
  margin-bottom: 0.5rem;
}

.lead-paragraph {
  font-size: 1.2rem;
  color: var(--color-text-main);
  line-height: 1.8;
  font-weight: 300;
}

/* Methodology Steps */
.methodology-steps {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2rem 0;
}

.method-step-card {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.step-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-accent);
  font-weight: 600;
  line-height: 1;
  background-color: var(--color-accent-soft);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
}

@media (max-width: 600px) {
  .method-step-card {
    flex-direction: column;
    gap: 0.75rem;
  }
}

/* --------------------------------------------------------------------------
   8. Testimonials & Blog Layouts
   -------------------------------------------------------------------------- */
.testimonials-grid {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.testimonial-card {
  background-color: var(--color-card-bg);
  border-left: 3px solid var(--color-accent);
}

.testimonial-quote {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-style: italic;
  color: var(--color-text-main);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text-main);
}

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

/* Blog Cards */
.blog-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.blog-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 0.85rem;
}

.blog-category {
  background-color: var(--color-bg-alt);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  color: var(--color-text-muted);
  font-weight: 500;
}

.blog-card-title {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.blog-card-title a {
  color: var(--color-text-main);
}

.blog-card-title a:hover {
  color: var(--color-accent);
}

.blog-card-excerpt {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

/* Blog Article Detail */
.article-container {
  max-width: 720px;
  margin: 0 auto;
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
}

.article-header {
  margin-bottom: var(--spacing-xl);
}

.article-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 1rem;
}

.article-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.article-lead {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.article-disclaimer {
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  margin-top: 2.5rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.article-footer {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

/* --------------------------------------------------------------------------
   9. Forms & Alerts
   -------------------------------------------------------------------------- */
.contact-card {
  height: 100%;
}

.contact-info-list {
  list-style: none;
  margin: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.contact-icon {
  color: var(--color-accent);
  background-color: var(--color-accent-soft);
  padding: 0.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-stacked .form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-main);
  margin-bottom: 0.4rem;
}

.required {
  color: #C05621;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background-color: var(--color-bg);
  color: var(--color-text-main);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background-color: #ffffff;
}

.checkbox-group {
  margin-top: 1rem;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  margin-top: 0.2rem;
  accent-color: var(--color-accent);
}

.form-status {
  margin-top: 1rem;
  font-size: 0.9rem;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  display: none;
}

.form-status.success {
  display: block;
  background-color: var(--color-accent-soft);
  color: var(--color-accent-hover);
  border: 1px solid var(--color-accent);
}

/* Alert Boxes */
.alert-box {
  padding: 1.5rem;
  border-radius: var(--radius-md);
  margin: 1.5rem 0;
}

.alert-warning {
  background-color: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  color: var(--color-warning-text);
}

.alert-warning h3 {
  color: var(--color-warning-text);
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.emergency-contacts-list {
  margin-top: 0.75rem;
  padding-left: 1.25rem;
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   10. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: #212623;
  color: #D8DDD9;
  padding-top: var(--spacing-2xl);
  padding-bottom: var(--spacing-lg);
  margin-top: auto;
}

.footer-container {
  max-width: var(--max-width-site);
  margin: 0 auto;
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid #323935;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1.5fr;
  }
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: #FFFFFF;
  margin-bottom: 0.2rem;
}

.footer-subtitle {
  font-size: 0.85rem;
  color: #8C9890;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.footer-tagline {
  font-size: 0.95rem;
  color: #A4B0A7;
  max-width: 300px;
}

.footer-links h3, .footer-legal h3 {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #FFFFFF;
  margin-bottom: 1rem;
}

.footer-links ul, .footer-legal ul {
  list-style: none;
}

.footer-links li, .footer-legal li {
  margin-bottom: 0.65rem;
}

.footer-links a, .footer-legal a {
  color: #A4B0A7;
  font-size: 0.9rem;
}

.footer-links a:hover, .footer-legal a:hover {
  color: #FFFFFF;
}

.emergency-note {
  font-size: 0.85rem;
  color: #E8B9A0;
  margin-top: 1rem;
  line-height: 1.5;
}

.footer-bottom {
  padding-top: var(--spacing-lg);
  font-size: 0.85rem;
  color: #727D76;
}

/* --------------------------------------------------------------------------
   11. Reduced Motion Accessibility
   -------------------------------------------------------------------------- */
@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;
  }
}