/**
 * MindFitness UI Refresh - Clean & Professional Design
 * Inspired by modern Thai political party websites (Clean, Minimal, Professional)
 *
 * RESKIN ONLY - No logic changes
 * Maintains MindFitness brand colors: #00A8A8 (Teal) & #0B1E47 (Navy)
 */

/* ============================================
   1. TYPOGRAPHY - IBM Plex Sans Thai (Google Fonts)
   ============================================ */

/* Font is imported via Google Fonts CDN in HTML head */

:root {
  /* Typography - IBM Plex Sans Thai (Modern, Clean, Available on Google Fonts) */
  --font-primary: 'IBM Plex Sans Thai', 'Sarabun', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  /* Spacing - Increased white space for cleaner look */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;

  /* Border Radius - Slightly reduced for cleaner look */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;
  --radius-full: 9999px;

  /* Shadows - Softer, more subtle */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 16px 40px rgba(0, 0, 0, 0.12);

  /* Brand Colors - Preserved */
  --color-primary: #00A8A8;
  --color-primary-dark: #008B8B;
  --color-secondary: #0B1E47;
  --color-accent: #E4AA3A;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow: 0.4s ease;
}

/* Base Typography Override */
body {
  font-family: var(--font-primary) !important;
  font-weight: var(--font-weight-normal);
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Headings */
h1, h2, h3, h4, h5, h6,
.hero__title,
.ecosystem__header h2,
.services__header h2,
.cta-banner h2 {
  font-family: var(--font-primary) !important;
  font-weight: var(--font-weight-bold) !important;
  letter-spacing: -0.02em;
}

/* ============================================
   2. HEADER - Cleaner, More Minimal
   ============================================ */

.site-header {
  background: rgba(255, 255, 255, 0.98) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06) !important;
}

.header__inner {
  padding: 14px 28px !important;
}

.brand__name {
  font-family: var(--font-primary) !important;
  font-weight: var(--font-weight-bold) !important;
  font-size: 20px !important;
  letter-spacing: -0.02em;
}

.brand__logo {
  border-radius: var(--radius-md) !important;
}

.nav__link {
  font-family: var(--font-primary) !important;
  font-weight: var(--font-weight-medium) !important;
  font-size: 15px !important;
  padding: 8px 4px !important;
  position: relative;
  transition: color var(--transition-fast) !important;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: all var(--transition-fast);
  transform: translateX(-50%);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav-toggle {
  border-radius: var(--radius-md) !important;
  padding: 10px 14px !important;
}

/* ============================================
   3. BUTTONS - Cleaner, Less Rounded
   ============================================ */

.btn-primary {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-md) !important;
  padding: 14px 28px !important;
  font-weight: var(--font-weight-semibold) !important;
  font-size: 16px !important;
  box-shadow: var(--shadow-md) !important;
  transition: all var(--transition-normal) !important;
}

.btn-primary:hover {
  transform: translateY(-2px) !important;
  box-shadow: var(--shadow-lg) !important;
}

.btn-outline {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-md) !important;
  padding: 14px 28px !important;
  font-weight: var(--font-weight-semibold) !important;
  font-size: 16px !important;
  border-width: 1.5px !important;
  transition: all var(--transition-normal) !important;
}

.btn-gold {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-md) !important;
  font-weight: var(--font-weight-bold) !important;
  box-shadow: var(--shadow-md) !important;
}

.btn-white {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-md) !important;
  font-weight: var(--font-weight-semibold) !important;
}

.btn-cta-hero {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-lg) !important;
  font-weight: var(--font-weight-bold) !important;
}

/* ============================================
   4. HERO SECTION - More Breathing Room
   ============================================ */

.hero {
  padding: 100px 32px 120px !important;
}

.hero__inner {
  gap: 80px !important;
}

.hero-badge {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-full) !important;
  padding: 10px 18px !important;
  font-size: 13px !important;
  font-weight: var(--font-weight-semibold) !important;
  box-shadow: var(--shadow-sm) !important;
}

.hero__title {
  font-family: var(--font-primary) !important;
  font-size: 46px !important;
  line-height: 1.15 !important;
  letter-spacing: -0.03em !important;
}

.hero__subtitle {
  font-family: var(--font-primary) !important;
  font-size: 18px !important;
  line-height: 1.75 !important;
  letter-spacing: 0 !important;
}

.hero-buttons {
  gap: 14px !important;
  margin-top: 8px !important;
}

/* ============================================
   5. CARDS - Cleaner Appearance
   ============================================ */

.ecosystem-card {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-xl) !important;
  padding: 32px 24px !important;
  border: 1px solid rgba(0, 0, 0, 0.04) !important;
  background: #fafbfc !important;
  transition: all var(--transition-normal) !important;
}

.ecosystem-card:hover {
  transform: translateY(-6px) !important;
  box-shadow: var(--shadow-lg) !important;
  border-color: var(--color-primary) !important;
}

.ecosystem-card h3 {
  font-family: var(--font-primary) !important;
  font-weight: var(--font-weight-bold) !important;
  font-size: 18px !important;
  margin-bottom: 8px !important;
}

.ecosystem-card p {
  font-family: var(--font-primary) !important;
  font-size: 14px !important;
  line-height: 1.65 !important;
  color: #64748b !important;
}

.ecosystem-card .tag {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-full) !important;
  font-size: 12px !important;
  font-weight: var(--font-weight-semibold) !important;
  padding: 5px 12px !important;
}

.service-card {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-xl) !important;
  padding: 36px !important;
  border: 1px solid rgba(0, 0, 0, 0.04) !important;
  transition: all var(--transition-normal) !important;
}

.service-card:hover {
  transform: translateY(-4px) !important;
  box-shadow: var(--shadow-lg) !important;
}

.service-card h3 {
  font-family: var(--font-primary) !important;
  font-weight: var(--font-weight-bold) !important;
  font-size: 22px !important;
}

.service-card p {
  font-family: var(--font-primary) !important;
  font-size: 15px !important;
  line-height: 1.7 !important;
}

.service-card a {
  font-family: var(--font-primary) !important;
  font-weight: var(--font-weight-semibold) !important;
}

/* Premium Badge */
.premium-badge {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-full) !important;
  font-size: 11px !important;
  font-weight: var(--font-weight-bold) !important;
}

/* ============================================
   6. SECTIONS - Improved Spacing
   ============================================ */

.ecosystem {
  padding: 100px 32px !important;
}

.ecosystem__header {
  margin-bottom: 56px !important;
}

.ecosystem__header h2 {
  font-family: var(--font-primary) !important;
  font-size: 36px !important;
  letter-spacing: -0.02em !important;
}

.ecosystem__header p {
  font-family: var(--font-primary) !important;
  font-size: 17px !important;
  line-height: 1.7 !important;
}

.ecosystem-grid {
  gap: 20px !important;
}

.services {
  padding: 100px 32px !important;
}

.services__header {
  margin-bottom: 48px !important;
}

.services__header h2 {
  font-family: var(--font-primary) !important;
  font-size: 34px !important;
}

.services__header p {
  font-family: var(--font-primary) !important;
  font-size: 17px !important;
}

.services-grid {
  gap: 28px !important;
}

/* ============================================
   7. CTA BANNER - Cleaner
   ============================================ */

.cta-banner {
  padding: 72px 32px !important;
}

.cta-banner h2 {
  font-family: var(--font-primary) !important;
  font-size: 30px !important;
  letter-spacing: -0.02em !important;
}

.cta-banner p {
  font-family: var(--font-primary) !important;
  font-size: 17px !important;
  line-height: 1.7 !important;
}

.cta-buttons {
  gap: 14px !important;
  margin-top: 28px !important;
}

/* ============================================
   8. FOOTER - Refined
   ============================================ */

.site-footer {
  font-family: var(--font-primary) !important;
  padding: 48px 32px !important;
}

.site-footer p {
  font-family: var(--font-primary) !important;
}

.footer-links {
  gap: 28px !important;
  margin-top: 24px !important;
}

.footer-links a {
  font-family: var(--font-primary) !important;
  font-size: 14px !important;
  font-weight: var(--font-weight-medium) !important;
  transition: color var(--transition-fast) !important;
}

/* ============================================
   9. TOAST NOTIFICATIONS - Refined
   ============================================ */

.toast {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-md) !important;
  padding: 14px 22px !important;
  box-shadow: var(--shadow-lg) !important;
}

/* ============================================
   10. FORMS & INPUTS - Clean Look
   ============================================ */

input, textarea, select {
  font-family: var(--font-primary) !important;
  border-radius: var(--radius-md) !important;
}

input:focus, textarea:focus, select:focus {
  outline: 2px solid var(--color-primary) !important;
  outline-offset: 1px !important;
}

/* ============================================
   11. MOBILE RESPONSIVE - TWA Optimized
   ============================================ */

@media (max-width: 768px) {
  .hero {
    padding: 60px 20px 80px !important;
  }

  .hero__inner {
    gap: 40px !important;
  }

  .hero__title {
    font-size: 30px !important;
    line-height: 1.25 !important;
  }

  .hero__subtitle {
    font-size: 16px !important;
  }

  .ecosystem {
    padding: 64px 20px !important;
  }

  .ecosystem__header {
    margin-bottom: 40px !important;
  }

  .ecosystem__header h2 {
    font-size: 28px !important;
  }

  .ecosystem-grid {
    gap: 16px !important;
  }

  .ecosystem-card {
    padding: 24px 20px !important;
  }

  .services {
    padding: 64px 20px !important;
  }

  .services__header h2 {
    font-size: 26px !important;
  }

  .service-card {
    padding: 28px !important;
  }

  .cta-banner {
    padding: 56px 20px !important;
  }

  .cta-banner h2 {
    font-size: 24px !important;
  }

  .site-footer {
    padding: 40px 20px !important;
  }

  .footer-links {
    flex-wrap: wrap !important;
    gap: 16px 24px !important;
    justify-content: center !important;
  }

  /* Mobile Navigation - Clean */
  .nav {
    padding: 70px 24px !important;
  }

  .nav__link {
    font-size: 17px !important;
    padding: 16px 20px !important;
  }

  /* Button Adjustments for Touch */
  .btn-primary,
  .btn-outline,
  .btn-gold,
  .btn-white {
    padding: 14px 24px !important;
    font-size: 15px !important;
    min-height: 48px;
  }

  .header__inner {
    padding: 12px 16px !important;
  }

  .brand__name {
    font-size: 18px !important;
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: 26px !important;
  }

  .ecosystem__header h2 {
    font-size: 24px !important;
  }

  .ecosystem-card h3 {
    font-size: 16px !important;
  }

  .ecosystem-card p {
    font-size: 13px !important;
  }

  .service-card h3 {
    font-size: 20px !important;
  }

  .cta-banner h2 {
    font-size: 22px !important;
  }
}

/* ============================================
   12. INLINE STYLE OVERRIDES
   Typography for inline styled elements
   ============================================ */

/* Override inline font-family declarations */
[style*="font-family"] {
  font-family: var(--font-primary) !important;
}

/* Inline styled headings */
[style*="font-size: 40px"],
[style*="font-size: 44px"],
[style*="font-size: 32px"],
[style*="font-size:40px"],
[style*="font-size:44px"],
[style*="font-size:32px"] {
  font-family: var(--font-primary) !important;
  letter-spacing: -0.02em !important;
}

/* Inline styled paragraphs */
[style*="font-size: 18px"],
[style*="font-size: 19px"],
[style*="font-size:18px"],
[style*="font-size:19px"] {
  font-family: var(--font-primary) !important;
}

/* Inline styled badges and small text */
[style*="font-size: 14px"],
[style*="font-size: 15px"],
[style*="font-size:14px"],
[style*="font-size:15px"] {
  font-family: var(--font-primary) !important;
}

/* Inline styled buttons */
a[style*="border-radius"],
div[style*="border-radius"] {
  font-family: var(--font-primary) !important;
}

/* ============================================
   13. ACCESSIBILITY IMPROVEMENTS
   ============================================ */

:focus-visible {
  outline: 2px solid var(--color-primary) !important;
  outline-offset: 2px !important;
}

/* Skip to content link (if exists) */
.skip-link {
  font-family: var(--font-primary) !important;
}

/* ============================================
   14. MINDBOT WIDGET - Clean Refresh
   ============================================ */

.mindbot-widget * {
  font-family: var(--font-primary) !important;
}

.mindbot-toggle {
  border-radius: 50% !important;
  box-shadow: var(--shadow-lg) !important;
}

.mindbot-chat {
  border-radius: var(--radius-xl) !important;
  box-shadow: var(--shadow-xl) !important;
}

.mindbot-header {
  border-radius: var(--radius-xl) var(--radius-xl) 0 0 !important;
}

.mindbot-message {
  border-radius: var(--radius-lg) !important;
  font-family: var(--font-primary) !important;
}

.mindbot-input {
  border-radius: var(--radius-md) !important;
  font-family: var(--font-primary) !important;
}

.mindbot-send-btn {
  border-radius: var(--radius-md) !important;
}

/* ============================================
   15. PRINT STYLES
   ============================================ */

@media print {
  body {
    font-family: var(--font-primary) !important;
  }
}